iowa department of transportation run … go020 godbersen-smith construction co. & subsid. $...

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IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 001 1 Bid Order: 001 Contract ID: 10-1503-067 Primary County: BUCHANAN Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by SCHROEDER, JIM CONSTRUCTION, INC. Contract Period: 130 WORK DAYS Late Start Date: 04/01/13 Project: BRFN-150-3(67)--39-10 Work Type: BRIDGE REPLACEMENT - PPCB County: BUCHANAN Prj Awd Amt: $1,294,458.82 Route: IOWA 150 Location: OVER BEAR CREEK 0.9 MILES NORTH OF CO. RD. D-47 ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 SC320 JIM SCHROEDER CONSTRUCTION, INC. $ 1,294,458.82 100.00 % 2 TA060 TAYLOR CONSTRUCTION, INC. $ 1,303,155.58 100.67 % 3 IO081 IOWA BRIDGE & CULVERT, L.C. $ 1,352,146.35 104.45 % 4 BR160 BRENNAN CONSTRUCTION CO. $ 1,399,801.16 108.13 % 5 PE320 PETERSON CONTRACTORS INC. $ 1,430,008.93 110.47 % 6 GO020 GODBERSEN-SMITH CONSTRUCTION CO. & SUBSID. $ 1,510,189.31 116.66 %

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IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 001 1

Bid Order: 001 Contract ID: 10-1503-067 Primary County: BUCHANAN Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by SCHROEDER, JIM CONSTRUCTION, INC. Contract Period: 130 WORK DAYS Late Start Date: 04/01/13 Project: BRFN-150-3(67)--39-10 Work Type: BRIDGE REPLACEMENT - PPCB County: BUCHANAN Prj Awd Amt: $1,294,458.82 Route: IOWA 150 Location: OVER BEAR CREEK 0.9 MILES NORTH OF CO. RD. D-47 -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 SC320 JIM SCHROEDER CONSTRUCTION, INC. $ 1,294,458.82 100.00 % 2 TA060 TAYLOR CONSTRUCTION, INC. $ 1,303,155.58 100.67 % 3 IO081 IOWA BRIDGE & CULVERT, L.C. $ 1,352,146.35 104.45 % 4 BR160 BRENNAN CONSTRUCTION CO. $ 1,399,801.16 108.13 % 5 PE320 PETERSON CONTRACTORS INC. $ 1,430,008.93 110.47 % 6 GO020 GODBERSEN-SMITH CONSTRUCTION CO. & SUBSID. $ 1,510,189.31 116.66 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 001 2

Bid Order: 001 Contract ID: 10-1503-067 Primary County: BUCHANAN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) SC320 |( 2 ) TA060 |( 3 ) IO081 |SCHROEDER, JIM CONSTRUCTION, |TAYLOR CONSTRUCTION, INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0113; 193'-0 X 44' PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2401-6745625 LUMP | 15000.00000 15000.00| 25000.00000 25000.00| 45000.00000 45000.00 REMOVAL OF EXISTING BRIDGE | | |

0020 2402-2720000 234.000 CY | 30.00000 7020.00| 35.00000 8190.00| 25.00000 5850.00 EXCAVATION, CLASS 20 | | | 0030 2403-0100010 458.700 CY | 363.50000 166737.45| 325.00000 149077.50| 410.00000 188067.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0040 2404-7775000 7898.000 LB | 0.71000 5607.58| 0.80000 6318.40| 0.86000 6792.28 REINFORCING STEEL | | | 0050 2404-7775005 94302.000 LB | 0.78000 73555.56| 0.85000 80156.70| 0.72000 67897.44 REINFORCING STEEL, EPOXY COATED | | | 0060 2407-0551355 14.000 EACH | 5916.00000 82824.00| 7000.00000 98000.00| 7000.00000 98000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, C55 | | | 0070 2407-0551380 7.000 EACH | 8470.00000 59290.00| 9000.00000 63000.00| 9500.00000 66500.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, C80 | | | 0080 2408-7800000 6166.000 LB | 3.20000 19731.20| 3.00000 18498.00| 2.50000 15415.00

STRUCTURAL STEEL | | | 0090 2414-6424110 440.000 LF | 40.85000 17974.00| 55.00000 24200.00| 50.00000 22000.00 CONCRETE BARRIER RAILING | | | 0100 2501-0201057 3270.000 LF | 36.00000 117720.00| 30.00000 98100.00| 38.00000 124260.00 PILES, STEEL, HP 10 X 57 | | | 0110 2501-5478057 269.500 LF | 61.00000 16439.50| 85.00000 22907.50| 55.00000 14822.50 CONCRETE ENCASEMENT OF STEEL H PILES, | | | HP 10 X 57 (P10L TYPE 3) | | | 0120 2501-6335010 200.000 LF | 43.00000 8600.00| 50.00000 10000.00| 35.00000 7000.00 PREBORED HOLES | | | 0130 2507-3250005 535.000 SY | 2.00000 1070.00| 2.00000 1070.00| 2.00000 1070.00 ENGINEERING FABRIC | | | 0140 2507-6800061 615.000 TON | 19.49000 11986.35| 19.49000 11986.35| 19.49000 11986.35 REVETMENT, CLASS E | | |

0150 2507-8029000 16.500 TON | 23.64000 390.06| 23.64000 390.06| 23.64000 390.06 EROSION STONE | | | 0160 2520-3350015 1.000 EACH | 5000.00000 5000.00| 3000.00000 3000.00| 6000.00000 6000.00 FIELD OFFICE | | | 0170 2526-8285000 LUMP | 5000.00000 5000.00| 7000.00000 7000.00| 4200.00000 4200.00 CONSTRUCTION SURVEY | | | 0180 2533-4980005 LUMP | 56000.00000 56000.00| 62000.00000 62000.00| 50000.00000 50000.00 MOBILIZATION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 001 3

Bid Order: 001 Contract ID: 10-1503-067 Primary County: BUCHANAN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) SC320 |( 2 ) TA060 |( 3 ) IO081 |SCHROEDER, JIM CONSTRUCTION, |TAYLOR CONSTRUCTION, INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2601-2638650 22.200 SY | 75.00000 1665.00| 75.00000 1665.00| 75.00000 1665.00 BRIDGE WING ARMORING - EROSION STONE | | | SECTION TOTALS | $ 671,610.70| $ 690,559.51| $ 736,915.63 ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0002 DESIGN NO. 0213; 79'-2 X 32'-8 STEEL I-BEAM DETOUR BRIDGE | | | 0200 2408-7800000 723.000 LB | 4.30000 3108.90| 12.00000 8676.00| 6.00000 4338.00 STRUCTURAL STEEL | | | 0210 2409-4200001 410.000 LB | 5.00000 2050.00| 12.00000 4920.00| 7.00000 2870.00 MISCELLANEOUS HARDWARE | | | 0220 2409-4600001 3.770 MFBM | 3430.00000 12931.10| 3000.00000 11310.00| 4500.00000 16965.00 UNTREATED TIMBER AND LUMBER | | | 0230 2499-0700008 LUMP | 20000.00000 20000.00| 10000.00000 10000.00| 8000.00000 8000.00 ERECT DETOUR BRIDGE UNITS | | | 0240 2499-0700009 LUMP | 6500.00000 6500.00| 10000.00000 10000.00| 6000.00000 6000.00 HAUL DETOUR BRIDGE UNITS | | | 0250 2501-0201042 1350.000 LF | 29.50000 39825.00| 23.00000 31050.00| 24.00000 32400.00 PILES, STEEL, HP 10 X 42 | | | SECTION TOTALS | $ 84,415.00| $ 75,956.00| $ 70,573.00

------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS | | | 0260 2101-0850001 2.900 ACRE | 1205.00000 3494.50| 1205.00000 3494.50| 1205.00000 3494.50 CLEARING AND GRUBBING | | | 0270 2102-0425070 3158.700 TON | 10.74000 33924.44| 10.74000 33924.44| 10.74000 33924.44 SPECIAL BACKFILL | | | 0280 2102-2710070 19705.000 CY | 4.90000 96554.50| 4.90000 96554.50| 4.90000 96554.50 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0290 2102-2712015 5.000 CY | 50.00000 250.00| 50.00000 250.00| 50.00000 250.00 EXCAVATION, CLASS 12, BOULDERS OR ROCK | | | FRAGMENTS | | | 0300 2105-8425005 976.000 CY | 14.15000 13810.40| 14.15000 13810.40| 14.15000 13810.40 TOPSOIL, FURNISH AND SPREAD | | |

0310 2105-8425015 574.000 CY | 2.50000 1435.00| 2.50000 1435.00| 2.50000 1435.00 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0320 2113-0001100 560.000 SY | 1.50000 840.00| 1.50000 840.00| 1.50000 840.00 SUBGRADE STABILIZATION MATERIAL, | | | POLYMER GRID | | | 0330 2115-0100000 155.800 CY | 11.49000 1790.14| 11.49000 1790.14| 11.49000 1790.14 MODIFIED SUBBASE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 001 4

Bid Order: 001 Contract ID: 10-1503-067 Primary County: BUCHANAN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) SC320 |( 2 ) TA060 |( 3 ) IO081 |SCHROEDER, JIM CONSTRUCTION, |TAYLOR CONSTRUCTION, INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0340 2121-7425010 923.500 TON | 11.24000 10380.14| 11.24000 10380.14| 11.24000 10380.14 GRANULAR SHOULDERS, TYPE A | | | 0350 2121-8450810 12.100 STA | 75.00000 907.50| 75.00000 907.50| 75.00000 907.50 TRENCHING AND RESHAPING | | |

0360 2122-5190501 85.400 SY | 55.00000 4697.00| 68.00000 5807.20| 68.00000 5807.20 PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 0370 2122-5500060 464.900 SY | 41.00000 19060.90| 41.00000 19060.90| 41.00000 19060.90 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 6 IN. | | | 0380 2123-7450000 23.800 STA | 75.00000 1785.00| 75.00000 1785.00| 75.00000 1785.00 SHOULDER CONSTRUCTION, EARTH | | | 0390 2213-7100400 1.000 EACH | 100.00000 100.00| 100.00000 100.00| 100.00000 100.00 RELOCATION OF MAIL BOXES | | | 0400 2301-0690200 645.000 SY | 140.00000 90300.00| 140.00000 90300.00| 150.00000 96750.00 BRIDGE APPROACH, RK-20 | | | 0410 2301-1033095 374.000 SY | 49.00000 18326.00| 49.00000 18326.00| 49.00000 18326.00 STANDARD OR SLIP FORM PORTLAND CEMENT | | |

CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 9.5 IN. | | | 0420 2301-6911722 LUMP | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 PORTLAND CEMENT CONCRETE PAVEMENT | | | SAMPLES | | | 0430 2304-0100000 2689.000 SY | 28.00000 75292.00| 28.00000 75292.00| 28.00000 75292.00 DETOUR PAVEMENT | | | 0440 2315-8275025 48.100 TON | 12.24000 588.74| 11.24000 540.64| 11.24000 540.64 SURFACING, DRIVEWAY, CLASS A CRUSHED | | | STONE | | | 0450 2412-0000100 1539.000 SY | 1.50000 2308.50| 4.00000 6156.00| 1.50000 2308.50 LONGITUDINAL GROOVING IN CONCRETE | | | 0460 2422-0360030 2.000 EACH | 225.00000 450.00| 225.00000 450.00| 225.00000 450.00 APRONS, UNCLASSIFIED, 30 IN. DIA. | | |

0470 2422-1722030 76.000 LF | 23.50000 1786.00| 23.50000 1786.00| 23.50000 1786.00 CULVERT, UNCLASSIFIED ENTRANCE PIPE, 30 | | | IN. DIA. | | | 0480 2502-8212034 390.400 LF | 6.00000 2342.40| 6.00000 2342.40| 6.00000 2342.40 SUBDRAIN, LONGITUDINAL, (SHOULDER) 4 IN | | | DIA. | | | 0490 2502-8220196 8.000 EACH | 125.00000 1000.00| 125.00000 1000.00| 125.00000 1000.00 SUBDRAIN OUTLET, RF-19E | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 001 5

Bid Order: 001 Contract ID: 10-1503-067 Primary County: BUCHANAN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) SC320 |( 2 ) TA060 |( 3 ) IO081 |SCHROEDER, JIM CONSTRUCTION, |TAYLOR CONSTRUCTION, INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0500 2503-0500400 4.000 EACH | 2250.00000 9000.00| 2500.00000 10000.00| 1500.00000 6000.00 BRIDGE END DRAIN, RF-40 | | | 0510 2505-4008120 225.000 LF | 2.50000 562.50| 10.00000 2250.00| 5.00000 1125.00 REMOVAL OF STEEL BEAM GUARDRAIL | | |

0520 2505-4008300 100.000 LF | 14.00000 1400.00| 14.00000 1400.00| 14.00000 1400.00 STEEL BEAM GUARDRAIL | | | 0530 2505-4008400 4.000 EACH | 1475.00000 5900.00| 1475.00000 5900.00| 1475.00000 5900.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0540 2505-4021010 4.000 EACH | 175.00000 700.00| 175.00000 700.00| 175.00000 700.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0550 2505-4021700 4.000 EACH | 1850.00000 7400.00| 1850.00000 7400.00| 1850.00000 7400.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0560 2510-6745850 3629.000 SY | 4.00000 14516.00| 4.00000 14516.00| 4.00000 14516.00 REMOVAL OF PAVEMENT | | | 0570 2518-6910000 2.000 EACH | 150.00000 300.00| 150.00000 300.00| 150.00000 300.00 SAFETY CLOSURE | | | 0580 2527-8400065 80.000 EACH | 14.00000 1120.00| 14.00000 1120.00| 14.00000 1120.00 TEMPORARY DELINEATORS | | |

0590 2527-9263109 122.220 STA | 18.00000 2199.96| 18.00000 2199.96| 18.00000 2199.96 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0600 2527-9263131 15.180 STA | 120.00000 1821.60| 120.00000 1821.60| 120.00000 1821.60 WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | | 0610 2527-9263180 35.880 STA | 30.00000 1076.40| 30.00000 1076.40| 30.00000 1076.40 PAVEMENT MARKINGS REMOVED | | | 0620 2528-8400048 475.000 LF | 13.00000 6175.00| 15.00000 7125.00| 15.00000 7125.00 TEMPORARY BARRIER RAIL, CONCRETE | | | 0630 2528-8400157 2.000 EACH | 1500.00000 3000.00| 1500.00000 3000.00| 1500.00000 3000.00 TEMPORARY FLOODLIGHTING LUMINAIRE | | | 0640 2528-8445110 LUMP | 4500.00000 4500.00| 4500.00000 4500.00| 4500.00000 4500.00 TRAFFIC CONTROL | | |

0650 2528-8445113 120.000 EACH | 325.00000 39000.00| 325.00000 39000.00| 325.00000 39000.00 FLAGGERS | | | 0660 2551-0000110 4.000 EACH | 1200.00000 4800.00| 1200.00000 4800.00| 1200.00000 4800.00 TEMP CRASH CUSHION | | | 0670 2555-0000010 LUMP | 300.00000 300.00| 1000.00000 1000.00| 500.00000 500.00 DELIVER AND STOCKPILE SALVAGED MATERIAL | | | 0680 2599-9999005 2.000 EACH | 100.00000 200.00| 100.00000 200.00| 100.00000 200.00 ('EACH' ITEM) RMV AND REINSTALL UNCL. | | | APRONS, 30 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 001 6

Bid Order: 001 Contract ID: 10-1503-067 Primary County: BUCHANAN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) SC320 |( 2 ) TA060 |( 3 ) IO081 |SCHROEDER, JIM CONSTRUCTION, |TAYLOR CONSTRUCTION, INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0690 2599-9999009 76.000 LF | 8.00000 608.00| 8.00000 608.00| 8.00000 608.00 ('LINEAR FEET' ITEM) RMV AND REINSTALL | | | UNCL. ENT. PIPE, 30 IN | | | 0700 2601-2634100 5.400 ACRE | 700.00000 3780.00| 700.00000 3780.00| 700.00000 3780.00

MULCHING | | | 0710 2601-2636015 2.600 ACRE | 1370.00000 3562.00| 1800.00000 4680.00| 1370.00000 3562.00 NATIVE GRASS SEEDING | | | 0720 2601-2636043 0.500 ACRE | 500.00000 250.00| 3000.00000 1500.00| 500.00000 250.00 SEEDING AND FERTILIZING (RURAL) | | | 0730 2601-2642100 5.400 ACRE | 300.00000 1620.00| 500.00000 2700.00| 300.00000 1620.00 STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 0740 2602-0000020 5282.000 LF | 2.00000 10564.00| 0.75000 3961.50| 2.00000 10564.00 SILT FENCE | | | 0750 2602-0000030 731.000 LF | 2.50000 1827.50| 3.75000 2741.25| 2.50000 1827.50 SILT FENCE FOR DITCH CHECKS | | | 0760 2602-0000071 2356.000 LF | 1.00000 2356.00| 0.10000 235.60| 1.00000 2356.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | |

0770 2602-0000101 472.000 LF | 1.00000 472.00| 1.00000 472.00| 1.00000 472.00 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | 0780 2602-0000212 410.000 LF | 24.90000 10209.00| 13.00000 5330.00| 24.90000 10209.00 FLOATING SILT CURTAIN (HANGING) | | | 0790 2602-0000222 410.000 LF | 30.00000 12300.00| 25.00000 10250.00| 30.00000 12300.00 FLOATING SILT CURTAIN (CONTAINMENT) | | | 0800 2602-0000230 820.000 LF | 2.00000 1640.00| 2.00000 1640.00| 2.00000 1640.00 CLEAN-OUT OF FLOATING SILT CURTAIN | | | (CONTAINMENT) | | | 0810 2602-0000312 200.000 LF | 3.00000 600.00| 3.00000 600.00| 3.00000 600.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0820 2602-0000320 200.000 LF | 3.75000 750.00| 5.00000 1000.00| 3.75000 750.00

PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 0830 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00 MOBILIZATIONS, EROSION CONTROL | | | 0840 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 538,433.12| $ 536,640.07| $ 544,657.72 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,294,458.82| $ 1,303,155.58| $ 1,352,146.35 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 001 7

Bid Order: 001 Contract ID: 10-1503-067 Primary County: BUCHANAN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) BR160 |( 5 ) PE320 |( 6 ) GO020 |BRENNAN CONSTRUCTION CO. |PETERSON CONTRACTORS INC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0113; 193'-0 X 44' PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2401-6745625 LUMP | 35000.00000 35000.00| 28000.00000 28000.00| 25000.00000 25000.00 REMOVAL OF EXISTING BRIDGE | | |

0020 2402-2720000 234.000 CY | 15.00000 3510.00| 11.00000 2574.00| 25.00000 5850.00 EXCAVATION, CLASS 20 | | | 0030 2403-0100010 458.700 CY | 435.00000 199534.50| 502.20000 230359.14| 530.00000 243111.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0040 2404-7775000 7898.000 LB | 1.00000 7898.00| 0.70000 5528.60| 0.81000 6397.38 REINFORCING STEEL | | | 0050 2404-7775005 94302.000 LB | 1.00000 94302.00| 0.71000 66954.42| 0.85000 80156.70 REINFORCING STEEL, EPOXY COATED | | | 0060 2407-0551355 14.000 EACH | 5800.00000 81200.00| 5420.00000 75880.00| 5650.00000 79100.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, C55 | | | 0070 2407-0551380 7.000 EACH | 8700.00000 60900.00| 7700.00000 53900.00| 8000.00000 56000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, C80 | | | 0080 2408-7800000 6166.000 LB | 3.00000 18498.00| 2.50000 15415.00| 2.50000 15415.00

STRUCTURAL STEEL | | | 0090 2414-6424110 440.000 LF | 50.00000 22000.00| 51.35000 22594.00| 50.00000 22000.00 CONCRETE BARRIER RAILING | | | 0100 2501-0201057 3270.000 LF | 30.00000 98100.00| 32.52000 106340.40| 43.00000 140610.00 PILES, STEEL, HP 10 X 57 | | | 0110 2501-5478057 269.500 LF | 80.00000 21560.00| 54.00000 14553.00| 60.00000 16170.00 CONCRETE ENCASEMENT OF STEEL H PILES, | | | HP 10 X 57 (P10L TYPE 3) | | | 0120 2501-6335010 200.000 LF | 50.00000 10000.00| 42.75000 8550.00| 28.00000 5600.00 PREBORED HOLES | | | 0130 2507-3250005 535.000 SY | 2.50000 1337.50| 2.50000 1337.50| 3.00000 1605.00 ENGINEERING FABRIC | | | 0140 2507-6800061 615.000 TON | 30.00000 18450.00| 24.00000 14760.00| 22.00000 13530.00 REVETMENT, CLASS E | | |

0150 2507-8029000 16.500 TON | 30.00000 495.00| 26.00000 429.00| 23.64000 390.06 EROSION STONE | | | 0160 2520-3350015 1.000 EACH | 6000.00000 6000.00| 6500.00000 6500.00| 4500.00000 4500.00 FIELD OFFICE | | | 0170 2526-8285000 LUMP | 4200.00000 4200.00| 6000.00000 6000.00| 4200.00000 4200.00 CONSTRUCTION SURVEY | | | 0180 2533-4980005 LUMP | 75000.00000 75000.00| 68000.00000 68000.00| 110000.00000 110000.00 MOBILIZATION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 001 8

Bid Order: 001 Contract ID: 10-1503-067 Primary County: BUCHANAN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) BR160 |( 5 ) PE320 |( 6 ) GO020 |BRENNAN CONSTRUCTION CO. |PETERSON CONTRACTORS INC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2601-2638650 22.200 SY | 30.00000 666.00| 145.00000 3219.00| 75.00000 1665.00 BRIDGE WING ARMORING - EROSION STONE | | | SECTION TOTALS | $ 758,651.00| $ 730,894.06| $ 831,300.14 ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0002 DESIGN NO. 0213; 79'-2 X 32'-8 STEEL I-BEAM DETOUR BRIDGE | | | 0200 2408-7800000 723.000 LB | 4.25000 3072.75| 8.50000 6145.50| 5.75000 4157.25 STRUCTURAL STEEL | | | 0210 2409-4200001 410.000 LB | 5.00000 2050.00| 10.00000 4100.00| 10.50000 4305.00 MISCELLANEOUS HARDWARE | | | 0220 2409-4600001 3.770 MFBM | 3250.00000 12252.50| 3318.30000 12509.99| 5000.00000 18850.00 UNTREATED TIMBER AND LUMBER | | | 0230 2499-0700008 LUMP | 12000.00000 12000.00| 22750.00000 22750.00| 20000.00000 20000.00 ERECT DETOUR BRIDGE UNITS | | | 0240 2499-0700009 LUMP | 7500.00000 7500.00| 21000.00000 21000.00| 16000.00000 16000.00 HAUL DETOUR BRIDGE UNITS | | | 0250 2501-0201042 1350.000 LF | 27.00000 36450.00| 33.87000 45724.50| 36.00000 48600.00 PILES, STEEL, HP 10 X 42 | | | SECTION TOTALS | $ 73,325.25| $ 112,229.99| $ 111,912.25

------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS | | | 0260 2101-0850001 2.900 ACRE | 4000.00000 11600.00| 4000.00000 11600.00| 1205.00000 3494.50 CLEARING AND GRUBBING | | | 0270 2102-0425070 3158.700 TON | 13.00000 41063.10| 11.75000 37114.73| 10.74000 33924.44 SPECIAL BACKFILL | | | 0280 2102-2710070 19705.000 CY | 4.00000 78820.00| 4.00000 78820.00| 5.00000 98525.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0290 2102-2712015 5.000 CY | 25.00000 125.00| 25.00000 125.00| 50.00000 250.00 EXCAVATION, CLASS 12, BOULDERS OR ROCK | | | FRAGMENTS | | | 0300 2105-8425005 976.000 CY | 10.00000 9760.00| 10.00000 9760.00| 14.15000 13810.40 TOPSOIL, FURNISH AND SPREAD | | |

0310 2105-8425015 574.000 CY | 3.00000 1722.00| 3.00000 1722.00| 2.50000 1435.00 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0320 2113-0001100 560.000 SY | 3.50000 1960.00| 3.50000 1960.00| 1.50000 840.00 SUBGRADE STABILIZATION MATERIAL, | | | POLYMER GRID | | | 0330 2115-0100000 155.800 CY | 30.00000 4674.00| 30.00000 4674.00| 11.49000 1790.14 MODIFIED SUBBASE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 001 9

Bid Order: 001 Contract ID: 10-1503-067 Primary County: BUCHANAN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) BR160 |( 5 ) PE320 |( 6 ) GO020 |BRENNAN CONSTRUCTION CO. |PETERSON CONTRACTORS INC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0340 2121-7425010 923.500 TON | 15.00000 13852.50| 14.50000 13390.75| 11.24000 10380.14 GRANULAR SHOULDERS, TYPE A | | | 0350 2121-8450810 12.100 STA | 50.00000 605.00| 50.00000 605.00| 75.00000 907.50 TRENCHING AND RESHAPING | | |

0360 2122-5190501 85.400 SY | 64.00000 5465.60| 96.00000 8198.40| 80.00000 6832.00 PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 0370 2122-5500060 464.900 SY | 37.00000 17201.30| 37.00000 17201.30| 55.00000 25569.50 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 6 IN. | | | 0380 2123-7450000 23.800 STA | 130.00000 3094.00| 130.00000 3094.00| 75.00000 1785.00 SHOULDER CONSTRUCTION, EARTH | | | 0390 2213-7100400 1.000 EACH | 250.00000 250.00| 100.00000 100.00| 100.00000 100.00 RELOCATION OF MAIL BOXES | | | 0400 2301-0690200 645.000 SY | 150.00000 96750.00| 164.50000 106102.50| 135.00000 87075.00 BRIDGE APPROACH, RK-20 | | | 0410 2301-1033095 374.000 SY | 47.75000 17858.50| 47.75000 17858.50| 55.00000 20570.00 STANDARD OR SLIP FORM PORTLAND CEMENT | | |

CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 9.5 IN. | | | 0420 2301-6911722 LUMP | 1200.00000 1200.00| 1200.00000 1200.00| 500.00000 500.00 PORTLAND CEMENT CONCRETE PAVEMENT | | | SAMPLES | | | 0430 2304-0100000 2689.000 SY | 31.35000 84300.15| 31.35000 84300.15| 30.00000 80670.00 DETOUR PAVEMENT | | | 0440 2315-8275025 48.100 TON | 14.50000 697.45| 14.50000 697.45| 16.00000 769.60 SURFACING, DRIVEWAY, CLASS A CRUSHED | | | STONE | | | 0450 2412-0000100 1539.000 SY | 2.00000 3078.00| 2.00000 3078.00| 2.00000 3078.00 LONGITUDINAL GROOVING IN CONCRETE | | | 0460 2422-0360030 2.000 EACH | 385.00000 770.00| 385.00000 770.00| 225.00000 450.00 APRONS, UNCLASSIFIED, 30 IN. DIA. | | |

0470 2422-1722030 76.000 LF | 30.00000 2280.00| 30.00000 2280.00| 23.50000 1786.00 CULVERT, UNCLASSIFIED ENTRANCE PIPE, 30 | | | IN. DIA. | | | 0480 2502-8212034 390.400 LF | 10.00000 3904.00| 10.00000 3904.00| 6.00000 2342.40 SUBDRAIN, LONGITUDINAL, (SHOULDER) 4 IN | | | DIA. | | | 0490 2502-8220196 8.000 EACH | 175.00000 1400.00| 175.00000 1400.00| 125.00000 1000.00 SUBDRAIN OUTLET, RF-19E | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 001 10

Bid Order: 001 Contract ID: 10-1503-067 Primary County: BUCHANAN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) BR160 |( 5 ) PE320 |( 6 ) GO020 |BRENNAN CONSTRUCTION CO. |PETERSON CONTRACTORS INC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0500 2503-0500400 4.000 EACH | 2000.00000 8000.00| 2000.00000 8000.00| 2500.00000 10000.00 BRIDGE END DRAIN, RF-40 | | | 0510 2505-4008120 225.000 LF | 3.50000 787.50| 5.00000 1125.00| 3.00000 675.00 REMOVAL OF STEEL BEAM GUARDRAIL | | |

0520 2505-4008300 100.000 LF | 14.00000 1400.00| 16.00000 1600.00| 14.00000 1400.00 STEEL BEAM GUARDRAIL | | | 0530 2505-4008400 4.000 EACH | 1475.00000 5900.00| 1475.00000 5900.00| 1475.00000 5900.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0540 2505-4021010 4.000 EACH | 175.00000 700.00| 175.00000 700.00| 175.00000 700.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0550 2505-4021700 4.000 EACH | 1850.00000 7400.00| 1850.00000 7400.00| 1850.00000 7400.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0560 2510-6745850 3629.000 SY | 6.00000 21774.00| 6.00000 21774.00| 4.00000 14516.00 REMOVAL OF PAVEMENT | | | 0570 2518-6910000 2.000 EACH | 150.00000 300.00| 125.00000 250.00| 125.00000 250.00 SAFETY CLOSURE | | | 0580 2527-8400065 80.000 EACH | 14.00000 1120.00| 42.00000 3360.00| 42.00000 3360.00 TEMPORARY DELINEATORS | | |

0590 2527-9263109 122.220 STA | 18.00000 2199.96| 15.00000 1833.30| 15.00000 1833.30 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0600 2527-9263131 15.180 STA | 120.00000 1821.60| 125.00000 1897.50| 125.00000 1897.50 WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | | 0610 2527-9263180 35.880 STA | 30.00000 1076.40| 25.00000 897.00| 25.00000 897.00 PAVEMENT MARKINGS REMOVED | | | 0620 2528-8400048 475.000 LF | 15.00000 7125.00| 16.15000 7671.25| 19.00000 9025.00 TEMPORARY BARRIER RAIL, CONCRETE | | | 0630 2528-8400157 2.000 EACH | 1500.00000 3000.00| 4500.00000 9000.00| 4500.00000 9000.00 TEMPORARY FLOODLIGHTING LUMINAIRE | | | 0640 2528-8445110 LUMP | 4500.00000 4500.00| 7350.00000 7350.00| 6000.00000 6000.00 TRAFFIC CONTROL | | |

0650 2528-8445113 120.000 EACH | 325.00000 39000.00| 325.00000 39000.00| 325.00000 39000.00 FLAGGERS | | | 0660 2551-0000110 4.000 EACH | 1200.00000 4800.00| 1000.00000 4000.00| 1000.00000 4000.00 TEMP CRASH CUSHION | | | 0670 2555-0000010 LUMP | 675.00000 675.00| 700.00000 700.00| 1000.00000 1000.00 DELIVER AND STOCKPILE SALVAGED MATERIAL | | | 0680 2599-9999005 2.000 EACH | 400.00000 800.00| 400.00000 800.00| 100.00000 200.00 ('EACH' ITEM) RMV AND REINSTALL UNCL. | | | APRONS, 30 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 001 11

Bid Order: 001 Contract ID: 10-1503-067 Primary County: BUCHANAN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) BR160 |( 5 ) PE320 |( 6 ) GO020 |BRENNAN CONSTRUCTION CO. |PETERSON CONTRACTORS INC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0690 2599-9999009 76.000 LF | 20.00000 1520.00| 20.00000 1520.00| 8.00000 608.00 ('LINEAR FEET' ITEM) RMV AND REINSTALL | | | UNCL. ENT. PIPE, 30 IN | | | 0700 2601-2634100 5.400 ACRE | 700.00000 3780.00| 700.00000 3780.00| 700.00000 3780.00

MULCHING | | | 0710 2601-2636015 2.600 ACRE | 2200.00000 5720.00| 1750.00000 4550.00| 1370.00000 3562.00 NATIVE GRASS SEEDING | | | 0720 2601-2636043 0.500 ACRE | 1100.00000 550.00| 1000.00000 500.00| 500.00000 250.00 SEEDING AND FERTILIZING (RURAL) | | | 0730 2601-2642100 5.400 ACRE | 600.00000 3240.00| 200.00000 1080.00| 300.00000 1620.00 STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 0740 2602-0000020 5282.000 LF | 1.75000 9243.50| 1.50000 7923.00| 2.00000 10564.00 SILT FENCE | | | 0750 2602-0000030 731.000 LF | 3.25000 2375.75| 1.75000 1279.25| 2.50000 1827.50 SILT FENCE FOR DITCH CHECKS | | | 0760 2602-0000071 2356.000 LF | 0.40000 942.40| 0.30000 706.80| 1.00000 2356.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | |

0770 2602-0000101 472.000 LF | 0.60000 283.20| 1.00000 472.00| 1.00000 472.00 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | 0780 2602-0000212 410.000 LF | 25.00000 10250.00| 25.00000 10250.00| 24.90000 10209.00 FLOATING SILT CURTAIN (HANGING) | | | 0790 2602-0000222 410.000 LF | 25.00000 10250.00| 35.00000 14350.00| 30.00000 12300.00 FLOATING SILT CURTAIN (CONTAINMENT) | | | 0800 2602-0000230 820.000 LF | 2.00000 1640.00| 5.00000 4100.00| 2.00000 1640.00 CLEAN-OUT OF FLOATING SILT CURTAIN | | | (CONTAINMENT) | | | 0810 2602-0000312 200.000 LF | 3.60000 720.00| 3.50000 700.00| 3.00000 600.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0820 2602-0000320 200.000 LF | 5.00000 1000.00| 4.80000 960.00| 3.75000 750.00

PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 0830 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00 MOBILIZATIONS, EROSION CONTROL | | | 0840 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 567,824.91| $ 586,884.88| $ 566,976.92 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,399,801.16| $ 1,430,008.93| $ 1,510,189.31 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 002 1

Bid Order: 002 Contract ID: 11-C011-072 Primary County: BUENA VISTA Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by GRAVES CONSTRUCTION CO., INC. Contract Period: 60 WORK DAYS Late Start Date: 07/22/13 Project: BROS-C011(72)--8J-11 Work Type: BRIDGE NEW - CCS County: BUENA VISTA Prj Awd Amt: $204,754.75 Route: 240TH AVE Location: OVER DRAINAGE DITCH -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 GR100 GRAVES CONSTRUCTION CO., INC. $ 204,754.75 100.00 % 2 ME320 MERRYMAN BRIDGE CONSTRUCTION CO. $ 217,570.28 106.25 % 3 DI360 DIXON CONSTRUCTION CO. $ 225,864.60 110.30 % 4 CU080 CUNNINGHAM-REIS CO. $ 229,314.10 111.99 % 5 CH320 CHRISTENSEN BROS., INC. $ 237,324.20 115.90 % 6 GO020 GODBERSEN-SMITH CONSTRUCTION CO. & SUBSID. $ 260,725.06 127.33 % 7 DU122 DUININCK, INC. $ 293,023.98 143.10 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 002 2

Bid Order: 002 Contract ID: 11-C011-072 Primary County: BUENA VISTA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) GR100 |( 2 ) ME320 |( 3 ) DI360 |GRAVES CONSTRUCTION CO., INC |MERRYMAN BRIDGE CONSTRUCTION |DIXON CONSTR. CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 70'-0 X 30'-0 CONTINUOUS CONCRETE SLAB BRIDGE WITH OPEN RAIL | | | 0010 2102-2710070 2467.000 CY | 5.00000 12335.00| 7.00000 17269.00| 10.00000 24670.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2102-2713090 10.000 CY | 20.00000 200.00| 9.00000 90.00| 18.00000 180.00 EXCAVATION, CLASS 13, WASTE | | | 0030 2104-2710020 257.000 CY | 4.00000 1028.00| 6.00000 1542.00| 5.50000 1413.50 EXCAVATION, CLASS 10, CHANNEL | | | 0040 2401-6745625 LUMP | 14000.00000 14000.00| 15000.00000 15000.00| 12000.00000 12000.00 REMOVAL OF EXISTING BRIDGE | | | 0050 2402-0425030 45.000 CY | 24.00000 1080.00| 16.00000 720.00| 50.00000 2250.00 GRANULAR BACKFILL | | | 0060 2402-2720000 327.000 CY | 12.00000 3924.00| 9.00000 2943.00| 10.00000 3270.00 EXCAVATION, CLASS 20 | | | 0070 2403-0100010 153.300 CY | 306.00000 46909.80| 350.00000 53655.00| 350.00000 53655.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0080 2404-7775000 39653.000 LB | 0.75000 29739.75| 0.76000 30136.28| 0.70000 27757.10 REINFORCING STEEL | | | 0090 2414-6424120 162.000 LF | 45.00000 7290.00| 50.00000 8100.00| 50.00000 8100.00

CONCRETE OPEN RAILING | | | 0100 2417-1040024 225.000 LF | 21.00000 4725.00| 34.00000 7650.00| 25.00000 5625.00 CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 24 IN. DIA. | | | 0110 2501-0201042 450.000 LF | 29.00000 13050.00| 30.00000 13500.00| 30.00000 13500.00 PILES, STEEL, HP 10 X 42 | | | 0120 2501-5650216 700.000 LF | 50.00000 35000.00| 50.00000 35000.00| 50.00000 35000.00 PILES, PRESTRESSED CONCRETE, 16 IN. | | | (P10A TYPE 2) | | | 0130 2502-8215108 30.000 LF | 12.56000 376.80| 15.00000 450.00| 20.00000 600.00 SUBDRAIN, CORRUGATED METAL PIPE, 8 IN. | | | DIA. | | | 0140 2502-8215110 70.000 LF | 14.32000 1002.40| 16.00000 1120.00| 20.00000 1400.00 SUBDRAIN, CORRUGATED METAL PIPE, 10 IN. | | |

DIA. | | | 0150 2507-6800061 186.000 TON | 34.00000 6324.00| 37.50000 6975.00| 34.00000 6324.00 REVETMENT, CLASS E | | | 0160 2518-6910000 2.000 EACH | 175.00000 350.00| 150.00000 300.00| 150.00000 300.00 SAFETY CLOSURE | | | 0170 2524-9100030 4.000 EACH | 200.00000 800.00| 200.00000 800.00| 200.00000 800.00 OBJECT MARKER, TYPE 3 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 002 3

Bid Order: 002 Contract ID: 11-C011-072 Primary County: BUENA VISTA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) GR100 |( 2 ) ME320 |( 3 ) DI360 |GRAVES CONSTRUCTION CO., INC |MERRYMAN BRIDGE CONSTRUCTION |DIXON CONSTR. CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2528-8445110 LUMP | 3000.00000 3000.00| 1700.00000 1700.00| 3400.00000 3400.00 TRAFFIC CONTROL | | | 0190 2533-4980005 LUMP | 21000.00000 21000.00| 18000.00000 18000.00| 23000.00000 23000.00 MOBILIZATION | | |

0200 2601-2634100 0.700 ACRE | 700.00000 490.00| 700.00000 490.00| 700.00000 490.00 MULCHING | | | 0210 2601-2636043 0.700 ACRE | 1900.00000 1330.00| 1900.00000 1330.00| 1900.00000 1330.00 SEEDING AND FERTILIZING (RURAL) | | | 0220 2602-0000030 160.000 LF | 5.00000 800.00| 5.00000 800.00| 5.00000 800.00 SILT FENCE FOR DITCH CHECKS | | | SECTION TOTALS | $ 204,754.75| $ 217,570.28| $ 225,864.60 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 204,754.75| $ 217,570.28| $ 225,864.60 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 002 4

Bid Order: 002 Contract ID: 11-C011-072 Primary County: BUENA VISTA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CU080 |( 5 ) CH320 |( 6 ) GO020 |CUNNINGHAM-REIS CO. |CHRISTENSEN BROS., INC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 70'-0 X 30'-0 CONTINUOUS CONCRETE SLAB BRIDGE WITH OPEN RAIL | | | 0010 2102-2710070 2467.000 CY | 6.00000 14802.00| 5.50000 13568.50| 5.75000 14185.25 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2102-2713090 10.000 CY | 30.00000 300.00| 20.00000 200.00| 12.00000 120.00 EXCAVATION, CLASS 13, WASTE | | | 0030 2104-2710020 257.000 CY | 7.00000 1799.00| 6.00000 1542.00| 4.00000 1028.00 EXCAVATION, CLASS 10, CHANNEL | | | 0040 2401-6745625 LUMP | 8000.00000 8000.00| 25000.00000 25000.00| 10000.00000 10000.00 REMOVAL OF EXISTING BRIDGE | | | 0050 2402-0425030 45.000 CY | 50.00000 2250.00| 40.00000 1800.00| 30.00000 1350.00 GRANULAR BACKFILL | | | 0060 2402-2720000 327.000 CY | 35.00000 11445.00| 10.00000 3270.00| 15.00000 4905.00 EXCAVATION, CLASS 20 | | | 0070 2403-0100010 153.300 CY | 390.00000 59787.00| 370.00000 56721.00| 580.00000 88914.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0080 2404-7775000 39653.000 LB | 0.70000 27757.10| 0.90000 35687.70| 0.77000 30532.81 REINFORCING STEEL | | | 0090 2414-6424120 162.000 LF | 60.00000 9720.00| 50.00000 8100.00| 45.00000 7290.00

CONCRETE OPEN RAILING | | | 0100 2417-1040024 225.000 LF | 28.00000 6300.00| 25.00000 5625.00| 24.00000 5400.00 CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 24 IN. DIA. | | | 0110 2501-0201042 450.000 LF | 30.00000 13500.00| 30.00000 13500.00| 35.00000 15750.00 PILES, STEEL, HP 10 X 42 | | | 0120 2501-5650216 700.000 LF | 44.00000 30800.00| 50.00000 35000.00| 60.00000 42000.00 PILES, PRESTRESSED CONCRETE, 16 IN. | | | (P10A TYPE 2) | | | 0130 2502-8215108 30.000 LF | 26.00000 780.00| 15.00000 450.00| 16.00000 480.00 SUBDRAIN, CORRUGATED METAL PIPE, 8 IN. | | | DIA. | | | 0140 2502-8215110 70.000 LF | 30.00000 2100.00| 18.00000 1260.00| 17.00000 1190.00 SUBDRAIN, CORRUGATED METAL PIPE, 10 IN. | | |

DIA. | | | 0150 2507-6800061 186.000 TON | 39.00000 7254.00| 35.00000 6510.00| 35.00000 6510.00 REVETMENT, CLASS E | | | 0160 2518-6910000 2.000 EACH | 250.00000 500.00| 150.00000 300.00| 125.00000 250.00 SAFETY CLOSURE | | | 0170 2524-9100030 4.000 EACH | 150.00000 600.00| 150.00000 600.00| 125.00000 500.00 OBJECT MARKER, TYPE 3 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 002 5

Bid Order: 002 Contract ID: 11-C011-072 Primary County: BUENA VISTA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CU080 |( 5 ) CH320 |( 6 ) GO020 |CUNNINGHAM-REIS CO. |CHRISTENSEN BROS., INC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2528-8445110 LUMP | 3000.00000 3000.00| 2500.00000 2500.00| 2700.00000 2700.00 TRAFFIC CONTROL | | | 0190 2533-4980005 LUMP | 26000.00000 26000.00| 23000.00000 23000.00| 25000.00000 25000.00 MOBILIZATION | | |

0200 2601-2634100 0.700 ACRE | 700.00000 490.00| 700.00000 490.00| 700.00000 490.00 MULCHING | | | 0210 2601-2636043 0.700 ACRE | 1900.00000 1330.00| 2000.00000 1400.00| 1900.00000 1330.00 SEEDING AND FERTILIZING (RURAL) | | | 0220 2602-0000030 160.000 LF | 5.00000 800.00| 5.00000 800.00| 5.00000 800.00 SILT FENCE FOR DITCH CHECKS | | | SECTION TOTALS | $ 229,314.10| $ 237,324.20| $ 260,725.06 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 229,314.10| $ 237,324.20| $ 260,725.06 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 002 6

Bid Order: 002 Contract ID: 11-C011-072 Primary County: BUENA VISTA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) DU122 |( ) |( ) |DUININCK, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 70'-0 X 30'-0 CONTINUOUS CONCRETE SLAB BRIDGE WITH OPEN RAIL | | | 0010 2102-2710070 2467.000 CY | 7.00000 17269.00| | EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2102-2713090 10.000 CY | 10.00000 100.00| | EXCAVATION, CLASS 13, WASTE | | | 0030 2104-2710020 257.000 CY | 6.00000 1542.00| | EXCAVATION, CLASS 10, CHANNEL | | | 0040 2401-6745625 LUMP | 14000.00000 14000.00| | REMOVAL OF EXISTING BRIDGE | | | 0050 2402-0425030 45.000 CY | 20.00000 900.00| | GRANULAR BACKFILL | | | 0060 2402-2720000 327.000 CY | 5.50000 1798.50| | EXCAVATION, CLASS 20 | | | 0070 2403-0100010 153.300 CY | 625.75000 95927.48| | STRUCTURAL CONCRETE (BRIDGE) | | | 0080 2404-7775000 39653.000 LB | 1.00000 39653.00| | REINFORCING STEEL | | | 0090 2414-6424120 162.000 LF | 67.00000 10854.00| |

CONCRETE OPEN RAILING | | | 0100 2417-1040024 225.000 LF | 34.00000 7650.00| | CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 24 IN. DIA. | | | 0110 2501-0201042 450.000 LF | 35.00000 15750.00| | PILES, STEEL, HP 10 X 42 | | | 0120 2501-5650216 700.000 LF | 55.00000 38500.00| | PILES, PRESTRESSED CONCRETE, 16 IN. | | | (P10A TYPE 2) | | | 0130 2502-8215108 30.000 LF | 38.00000 1140.00| | SUBDRAIN, CORRUGATED METAL PIPE, 8 IN. | | | DIA. | | | 0140 2502-8215110 70.000 LF | 43.00000 3010.00| | SUBDRAIN, CORRUGATED METAL PIPE, 10 IN. | | |

DIA. | | | 0150 2507-6800061 186.000 TON | 35.00000 6510.00| | REVETMENT, CLASS E | | | 0160 2518-6910000 2.000 EACH | 150.00000 300.00| | SAFETY CLOSURE | | | 0170 2524-9100030 4.000 EACH | 200.00000 800.00| | OBJECT MARKER, TYPE 3 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 002 7

Bid Order: 002 Contract ID: 11-C011-072 Primary County: BUENA VISTA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) DU122 |( ) |( ) |DUININCK, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2528-8445110 LUMP | 1700.00000 1700.00| | TRAFFIC CONTROL | | | 0190 2533-4980005 LUMP | 33000.00000 33000.00| | MOBILIZATION | | |

0200 2601-2634100 0.700 ACRE | 700.00000 490.00| | MULCHING | | | 0210 2601-2636043 0.700 ACRE | 1900.00000 1330.00| | SEEDING AND FERTILIZING (RURAL) | | | 0220 2602-0000030 160.000 LF | 5.00000 800.00| | SILT FENCE FOR DITCH CHECKS | | | SECTION TOTALS | $ 293,023.98| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 293,023.98| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 003 1

Bid Order: 003 Contract ID: 11-C011-090 Primary County: BUENA VISTA Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by MERRYMAN BRIDGE CONSTRUCTION Contract Period: 60 WORK DAYS Late Start Date: 07/22/13 Project: BROS-C011(90)--8J-11 Work Type: BRIDGE REPLACEMENT - CCS County: BUENA VISTA Prj Awd Amt: $251,437.56 Route: 650TH STREET Location: OVER DRAINAGE DITCH -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 ME320 MERRYMAN BRIDGE CONSTRUCTION CO. $ 251,437.56 100.00 % 2 DI360 DIXON CONSTRUCTION CO. $ 253,023.90 100.63 % 3 GR100 GRAVES CONSTRUCTION CO., INC. $ 257,109.75 102.25 % 4 CU080 CUNNINGHAM-REIS CO. $ 264,594.50 105.23 % 5 CH320 CHRISTENSEN BROS., INC. $ 272,569.30 108.40 % 6 GO020 GODBERSEN-SMITH CONSTRUCTION CO. & SUBSID. $ 302,850.72 120.44 % 7 DU122 DUININCK, INC. $ 327,373.32 130.20 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 003 2

Bid Order: 003 Contract ID: 11-C011-090 Primary County: BUENA VISTA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) ME320 |( 2 ) DI360 |( 3 ) GR100 |MERRYMAN BRIDGE CONSTRUCTION |DIXON CONSTR. CO. |GRAVES CONSTRUCTION CO., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 80'-0 X 30'-0 CONTINUOUS CONCRETE SLAB BRIDGE WITH OPEN RAIL | | | 0010 2102-2710070 4474.000 CY | 7.50000 33555.00| 7.75000 34673.50| 7.60000 34002.40 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2102-2713090 10.000 CY | 5.50000 55.00| 18.00000 180.00| 10.00000 100.00 EXCAVATION, CLASS 13, WASTE | | | 0030 2104-2710020 150.000 CY | 6.00000 900.00| 5.50000 825.00| 4.00000 600.00 EXCAVATION, CLASS 10, CHANNEL | | | 0040 2401-6745625 LUMP | 15000.00000 15000.00| 12000.00000 12000.00| 14000.00000 14000.00 REMOVAL OF EXISTING BRIDGE | | | 0050 2402-0425030 36.000 CY | 16.00000 576.00| 50.00000 1800.00| 24.00000 864.00 GRANULAR BACKFILL | | | 0060 2402-2720000 275.000 CY | 9.00000 2475.00| 10.00000 2750.00| 15.00000 4125.00 EXCAVATION, CLASS 20 | | | 0070 2403-0100010 183.900 CY | 340.00000 62526.00| 325.00000 59767.50| 330.00000 60687.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0080 2404-7775000 46977.000 LB | 0.75000 35232.75| 0.70000 32883.90| 0.75000 35232.75 REINFORCING STEEL | | | 0090 2414-6424120 182.960 LF | 49.80000 9111.41| 50.00000 9148.00| 45.00000 8233.20

CONCRETE OPEN RAILING | | | 0100 2417-1040024 180.000 LF | 34.00000 6120.00| 25.00000 4500.00| 18.53000 3335.40 CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 24 IN. DIA. | | | 0110 2501-0201042 600.000 LF | 29.85000 17910.00| 30.00000 18000.00| 29.00000 17400.00 PILES, STEEL, HP 10 X 42 | | | 0120 2501-5650216 728.000 LF | 49.30000 35890.40| 50.00000 36400.00| 53.00000 38584.00 PILES, PRESTRESSED CONCRETE, 16 IN. | | | (P10A TYPE 2) | | | 0130 2507-6800061 230.000 TON | 37.00000 8510.00| 34.00000 7820.00| 34.00000 7820.00 REVETMENT, CLASS E | | | 0140 2518-6910000 2.000 EACH | 150.00000 300.00| 150.00000 300.00| 175.00000 350.00 SAFETY CLOSURE | | | 0150 2524-9100030 4.000 EACH | 200.00000 800.00| 200.00000 800.00| 200.00000 800.00

OBJECT MARKER, TYPE 3 | | | 0160 2528-8445110 LUMP | 1700.00000 1700.00| 3400.00000 3400.00| 3200.00000 3200.00 TRAFFIC CONTROL | | | 0170 2533-4980005 LUMP | 18000.00000 18000.00| 25000.00000 25000.00| 25000.00000 25000.00 MOBILIZATION | | | 0180 2601-2634100 0.760 ACRE | 700.00000 532.00| 700.00000 532.00| 700.00000 532.00 MULCHING | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 003 3

Bid Order: 003 Contract ID: 11-C011-090 Primary County: BUENA VISTA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) ME320 |( 2 ) DI360 |( 3 ) GR100 |MERRYMAN BRIDGE CONSTRUCTION |DIXON CONSTR. CO. |GRAVES CONSTRUCTION CO., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2601-2636043 0.760 ACRE | 1900.00000 1444.00| 1900.00000 1444.00| 1900.00000 1444.00 SEEDING AND FERTILIZING (RURAL) | | | 0200 2602-0000030 160.000 LF | 5.00000 800.00| 5.00000 800.00| 5.00000 800.00 SILT FENCE FOR DITCH CHECKS | | |

SECTION TOTALS | $ 251,437.56| $ 253,023.90| $ 257,109.75 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 251,437.56| $ 253,023.90| $ 257,109.75 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 003 4

Bid Order: 003 Contract ID: 11-C011-090 Primary County: BUENA VISTA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CU080 |( 5 ) CH320 |( 6 ) GO020 |CUNNINGHAM-REIS CO. |CHRISTENSEN BROS., INC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 80'-0 X 30'-0 CONTINUOUS CONCRETE SLAB BRIDGE WITH OPEN RAIL | | | 0010 2102-2710070 4474.000 CY | 6.00000 26844.00| 5.50000 24607.00| 7.00000 31318.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2102-2713090 10.000 CY | 30.00000 300.00| 20.00000 200.00| 10.00000 100.00 EXCAVATION, CLASS 13, WASTE | | | 0030 2104-2710020 150.000 CY | 7.00000 1050.00| 6.00000 900.00| 4.00000 600.00 EXCAVATION, CLASS 10, CHANNEL | | | 0040 2401-6745625 LUMP | 8000.00000 8000.00| 25000.00000 25000.00| 10000.00000 10000.00 REMOVAL OF EXISTING BRIDGE | | | 0050 2402-0425030 36.000 CY | 50.00000 1800.00| 40.00000 1440.00| 32.00000 1152.00 GRANULAR BACKFILL | | | 0060 2402-2720000 275.000 CY | 35.00000 9625.00| 10.00000 2750.00| 15.00000 4125.00 EXCAVATION, CLASS 20 | | | 0070 2403-0100010 183.900 CY | 400.00000 73560.00| 370.00000 68043.00| 560.00000 102984.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0080 2404-7775000 46977.000 LB | 0.70000 32883.90| 0.90000 42279.30| 0.76000 35702.52 REINFORCING STEEL | | | 0090 2414-6424120 182.960 LF | 60.00000 10977.60| 50.00000 9148.00| 45.00000 8233.20

CONCRETE OPEN RAILING | | | 0100 2417-1040024 180.000 LF | 29.00000 5220.00| 25.00000 4500.00| 26.00000 4680.00 CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 24 IN. DIA. | | | 0110 2501-0201042 600.000 LF | 30.00000 18000.00| 30.00000 18000.00| 35.00000 21000.00 PILES, STEEL, HP 10 X 42 | | | 0120 2501-5650216 728.000 LF | 46.00000 33488.00| 50.00000 36400.00| 60.00000 43680.00 PILES, PRESTRESSED CONCRETE, 16 IN. | | | (P10A TYPE 2) | | | 0130 2507-6800061 230.000 TON | 39.00000 8970.00| 35.00000 8050.00| 35.00000 8050.00 REVETMENT, CLASS E | | | 0140 2518-6910000 2.000 EACH | 250.00000 500.00| 150.00000 300.00| 125.00000 250.00 SAFETY CLOSURE | | | 0150 2524-9100030 4.000 EACH | 150.00000 600.00| 150.00000 600.00| 125.00000 500.00

OBJECT MARKER, TYPE 3 | | | 0160 2528-8445110 LUMP | 3000.00000 3000.00| 2500.00000 2500.00| 2700.00000 2700.00 TRAFFIC CONTROL | | | 0170 2533-4980005 LUMP | 27000.00000 27000.00| 25000.00000 25000.00| 25000.00000 25000.00 MOBILIZATION | | | 0180 2601-2634100 0.760 ACRE | 700.00000 532.00| 700.00000 532.00| 700.00000 532.00 MULCHING | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 003 5

Bid Order: 003 Contract ID: 11-C011-090 Primary County: BUENA VISTA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CU080 |( 5 ) CH320 |( 6 ) GO020 |CUNNINGHAM-REIS CO. |CHRISTENSEN BROS., INC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2601-2636043 0.760 ACRE | 1900.00000 1444.00| 2000.00000 1520.00| 1900.00000 1444.00 SEEDING AND FERTILIZING (RURAL) | | | 0200 2602-0000030 160.000 LF | 5.00000 800.00| 5.00000 800.00| 5.00000 800.00 SILT FENCE FOR DITCH CHECKS | | |

SECTION TOTALS | $ 264,594.50| $ 272,569.30| $ 302,850.72 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 264,594.50| $ 272,569.30| $ 302,850.72 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 003 6

Bid Order: 003 Contract ID: 11-C011-090 Primary County: BUENA VISTA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) DU122 |( ) |( ) |DUININCK, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 80'-0 X 30'-0 CONTINUOUS CONCRETE SLAB BRIDGE WITH OPEN RAIL | | | 0010 2102-2710070 4474.000 CY | 7.50000 33555.00| | EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2102-2713090 10.000 CY | 10.00000 100.00| | EXCAVATION, CLASS 13, WASTE | | | 0030 2104-2710020 150.000 CY | 6.00000 900.00| | EXCAVATION, CLASS 10, CHANNEL | | | 0040 2401-6745625 LUMP | 12500.00000 12500.00| | REMOVAL OF EXISTING BRIDGE | | | 0050 2402-0425030 36.000 CY | 20.00000 720.00| | GRANULAR BACKFILL | | | 0060 2402-2720000 275.000 CY | 5.50000 1512.50| | EXCAVATION, CLASS 20 | | | 0070 2403-0100010 183.900 CY | 555.00000 102064.50| | STRUCTURAL CONCRETE (BRIDGE) | | | 0080 2404-7775000 46977.000 LB | 1.00000 46977.00| | REINFORCING STEEL | | | 0090 2414-6424120 182.960 LF | 67.00000 12258.32| |

CONCRETE OPEN RAILING | | | 0100 2417-1040024 180.000 LF | 34.00000 6120.00| | CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 24 IN. DIA. | | | 0110 2501-0201042 600.000 LF | 35.00000 21000.00| | PILES, STEEL, HP 10 X 42 | | | 0120 2501-5650216 728.000 LF | 55.00000 40040.00| | PILES, PRESTRESSED CONCRETE, 16 IN. | | | (P10A TYPE 2) | | | 0130 2507-6800061 230.000 TON | 35.00000 8050.00| | REVETMENT, CLASS E | | | 0140 2518-6910000 2.000 EACH | 150.00000 300.00| | SAFETY CLOSURE | | | 0150 2524-9100030 4.000 EACH | 200.00000 800.00| |

OBJECT MARKER, TYPE 3 | | | 0160 2528-8445110 LUMP | 1700.00000 1700.00| | TRAFFIC CONTROL | | | 0170 2533-4980005 LUMP | 36000.00000 36000.00| | MOBILIZATION | | | 0180 2601-2634100 0.760 ACRE | 700.00000 532.00| | MULCHING | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 003 7

Bid Order: 003 Contract ID: 11-C011-090 Primary County: BUENA VISTA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) DU122 |( ) |( ) |DUININCK, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2601-2636043 0.760 ACRE | 1900.00000 1444.00| | SEEDING AND FERTILIZING (RURAL) | | | 0200 2602-0000030 160.000 LF | 5.00000 800.00| | SILT FENCE FOR DITCH CHECKS | | |

SECTION TOTALS | $ 327,373.32| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 327,373.32| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 004 1

Bid Order: 004 Contract ID: 15-C015-034 Primary County: CASS Letting Date: 130116 10:00 A.M. Established DBE Goal: 5.00 % Letting Status: CONTRACT SIGNED by MURPHY HEAVY CONTRACTING CORP. Contract Period: 120 WORK DAYS Late Start Date: 05/06/13 Project: BROS-C015(34)--5F-15 Work Type: BRIDGE AND APPROACHES - PPCB County: CASS Prj Awd Amt: $963,825.75 Route: LANSING ROAD Location: ON LANSING RD OVER NISHNABOTNA RIVER APPROX. 2.5 MI. SW OF ATLANTIC -------------------------------------------------------------------------------------------------------------------------------

MURPHY HEAVY CONTRACTING CORP. GFE to DBE responsiveness: Bid Winner - Met the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 MU120 MURPHY HEAVY CONTRACTING CORP. $ 963,825.75 100.00 % 2 CO040 A.M. COHRON & SON, INC. $ 995,387.39 103.27 % 3 IO081 IOWA BRIDGE & CULVERT, L.C. $ 1,076,962.44 111.73 % 4 PH085 PHILLIPS GRADING & CONSTRUCTION, INC. $ 1,218,390.04 126.41 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 004 2

Bid Order: 004 Contract ID: 15-C015-034 Primary County: CASS Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) MU120 |( 2 ) CO040 |( 3 ) IO081 |MURPHY HEAVY CONTRACTING COR |COHRON, A.M. & SON, INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 299'-0 X 30'-0 PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2104-2710020 7925.000 CY | 6.00000 47550.00| 3.75000 29718.75| 4.75000 37643.75 EXCAVATION, CLASS 10, CHANNEL | | |

0020 2401-6745625 LUMP | 35000.00000 35000.00| 36000.00000 36000.00| 40000.00000 40000.00 REMOVAL OF EXISTING BRIDGE | | | 0030 2402-2720000 140.000 CY | 15.00000 2100.00| 12.50000 1750.00| 25.00000 3500.00 EXCAVATION, CLASS 20 | | | 0040 2402-2721000 310.000 CY | 90.00000 27900.00| 65.00000 20150.00| 125.00000 38750.00 EXCAVATION, CLASS 21 | | | 0050 2402-2722000 62.000 CY | 200.00000 12400.00| 86.54000 5365.48| 100.00000 6200.00 EXCAVATION, CLASS 22 | | | 0060 2403-0100010 558.000 CY | 350.00000 195300.00| 379.96000 212017.68| 405.00000 225990.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0070 2404-7775000 37685.000 LB | 0.60000 22611.00| 0.76000 28640.60| 0.87000 32785.95 REINFORCING STEEL | | | 0080 2404-7775005 91590.000 LB | 0.70000 64113.00| 0.88000 80599.20| 0.76000 69608.40 REINFORCING STEEL, EPOXY COATED | | | 0090 2407-0562895 10.000 EACH | 11750.00000 117500.00| 14182.43000 141824.30| 13500.00000 135000.00

BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTB95 | | | 0100 2407-0562905 5.000 EACH | 12500.00000 62500.00| 15172.47000 75862.35| 15000.00000 75000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTB105 | | | 0110 2408-7800000 3796.000 LB | 3.00000 11388.00| 2.51000 9527.96| 2.50000 9490.00 STRUCTURAL STEEL | | | 0120 2414-6424124 632.210 LF | 55.00000 34771.55| 46.85000 29619.04| 60.00000 37932.60 CONCRETE OPEN RAILING, TL-4 | | | 0130 2501-0201057 640.000 LF | 34.00000 21760.00| 35.21000 22534.40| 36.00000 23040.00 PILES, STEEL, HP 10 X 57 | | | 0140 2501-6335010 160.000 LF | 45.00000 7200.00| 34.83000 5572.80| 37.00000 5920.00 PREBORED HOLES | | | 0150 2507-3250005 1200.000 SY | 3.00000 3600.00| 1.59000 1908.00| 2.00000 2400.00

ENGINEERING FABRIC | | | 0160 2507-6800061 760.000 TON | 50.00000 38000.00| 48.50000 36860.00| 55.00000 41800.00 REVETMENT, CLASS E | | | 0170 2507-6875002 120.000 CY | 50.00000 6000.00| 3.00000 360.00| 20.00000 2400.00 REVETMENT, REMOVE AND REPLACE | | | 0180 2533-4980005 LUMP | 20000.00000 20000.00| 49475.74000 49475.74| 60000.00000 60000.00 MOBILIZATION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 004 3

Bid Order: 004 Contract ID: 15-C015-034 Primary County: CASS Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) MU120 |( 2 ) CO040 |( 3 ) IO081 |MURPHY HEAVY CONTRACTING COR |COHRON, A.M. & SON, INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2601-2638650 18.000 SY | 150.00000 2700.00| 106.25000 1912.50| 60.00000 1080.00 BRIDGE WING ARMORING - EROSION STONE | | | SECTION TOTALS | $ 732,393.55| $ 789,698.80| $ 848,540.70 ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0002 ROADWAY ITEMS | | | 0200 2101-0850001 1.600 ACRE | 5700.00000 9120.00| 3500.00000 5600.00| 7500.00000 12000.00 CLEARING AND GRUBBING | | | 0210 2102-2710070 7987.000 CY | 6.00000 47922.00| 3.55000 28353.85| 3.75000 29951.25 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0220 2105-8425015 1125.000 CY | 7.00000 7875.00| 2.62000 2947.50| 6.00000 6750.00 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0230 2121-7425020 305.000 TON | 27.00000 8235.00| 28.45000 8677.25| 21.30000 6496.50 GRANULAR SHOULDERS, TYPE B | | | 0240 2123-7450000 12.660 STA | 100.00000 1266.00| 140.09000 1773.54| 500.00000 6330.00 SHOULDER CONSTRUCTION, EARTH | | | 0250 2301-0690190 384.600 SY | 135.00000 51921.00| 139.50000 53651.70| 133.00000 51151.80 BRIDGE APPROACH, RK-19 | | | 0260 2301-1032080 1303.000 SY | 45.00000 58635.00| 49.95000 65084.85| 56.63000 73788.89

STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 2 | | | DURABILITY, 8 IN. | | | 0270 2417-0225018 4.000 EACH | 125.00000 500.00| 235.00000 940.00| 250.00000 1000.00 APRONS, METAL, 18 IN. DIA. | | | 0280 2417-1040018 138.000 LF | 21.00000 2898.00| 28.00000 3864.00| 30.00000 4140.00 CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 18 IN. DIA. | | | 0290 2505-4008120 110.000 LF | 5.00000 550.00| 2.36000 259.60| 8.55000 940.50 REMOVAL OF STEEL BEAM GUARDRAIL | | | 0300 2505-4008400 4.000 EACH | 1900.00000 7600.00| 1600.00000 6400.00| 1600.00000 6400.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0310 2505-4021010 4.000 EACH | 400.00000 1600.00| 150.00000 600.00| 150.00000 600.00

STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0320 2505-4021700 4.000 EACH | 2300.00000 9200.00| 2000.00000 8000.00| 2000.00000 8000.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0330 2510-6745850 1782.000 SY | 5.00000 8910.00| 3.50000 6237.00| 4.25000 7573.50 REMOVAL OF PAVEMENT | | | 0340 2518-6910000 2.000 EACH | 150.00000 300.00| 100.00000 200.00| 100.00000 200.00 SAFETY CLOSURE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 004 4

Bid Order: 004 Contract ID: 15-C015-034 Primary County: CASS Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) MU120 |( 2 ) CO040 |( 3 ) IO081 |MURPHY HEAVY CONTRACTING COR |COHRON, A.M. & SON, INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0350 2527-9263109 35.440 STA | 30.00000 1063.20| 30.00000 1063.20| 30.00000 1063.20 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0360 2528-8445110 LUMP | 2800.00000 2800.00| 2800.00000 2800.00| 2800.00000 2800.00

TRAFFIC CONTROL | | | 0370 2601-2634100 3.000 ACRE | 700.00000 2100.00| 700.00000 2100.00| 700.00000 2100.00 MULCHING | | | 0380 2601-2636043 3.000 ACRE | 1380.00000 4140.00| 1380.00000 4140.00| 1380.00000 4140.00 SEEDING AND FERTILIZING (RURAL) | | | 0390 2602-0000020 510.000 LF | 4.00000 2040.00| 2.30000 1173.00| 2.30000 1173.00 SILT FENCE | | | 0400 2602-0000030 176.000 LF | 3.00000 528.00| 2.80000 492.80| 2.80000 492.80 SILT FENCE FOR DITCH CHECKS | | | 0410 2602-0000101 686.000 LF | 1.50000 1029.00| 1.05000 720.30| 1.05000 720.30 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | 0420 2602-0000312 200.000 LF | 6.00000 1200.00| 3.05000 610.00| 3.05000 610.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | |

SECTION TOTALS | $ 231,432.20| $ 205,688.59| $ 228,421.74 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 963,825.75| $ 995,387.39| $ 1,076,962.44 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 004 5

Bid Order: 004 Contract ID: 15-C015-034 Primary County: CASS Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) PH085 |( ) |( ) |PHILLIPS GRADING & CONST., I | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 299'-0 X 30'-0 PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2104-2710020 7925.000 CY | 5.10000 40417.50| | EXCAVATION, CLASS 10, CHANNEL | | |

0020 2401-6745625 LUMP | 123235.00000 123235.00| | REMOVAL OF EXISTING BRIDGE | | | 0030 2402-2720000 140.000 CY | 46.00000 6440.00| | EXCAVATION, CLASS 20 | | | 0040 2402-2721000 310.000 CY | 46.00000 14260.00| | EXCAVATION, CLASS 21 | | | 0050 2402-2722000 62.000 CY | 220.00000 13640.00| | EXCAVATION, CLASS 22 | | | 0060 2403-0100010 558.000 CY | 467.00000 260586.00| | STRUCTURAL CONCRETE (BRIDGE) | | | 0070 2404-7775000 37685.000 LB | 0.90000 33916.50| | REINFORCING STEEL | | | 0080 2404-7775005 91590.000 LB | 0.55000 50374.50| | REINFORCING STEEL, EPOXY COATED | | | 0090 2407-0562895 10.000 EACH | 16335.00000 163350.00| |

BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTB95 | | | 0100 2407-0562905 5.000 EACH | 16335.00000 81675.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTB105 | | | 0110 2408-7800000 3796.000 LB | 2.35000 8920.60| | STRUCTURAL STEEL | | | 0120 2414-6424124 632.210 LF | 54.00000 34139.34| | CONCRETE OPEN RAILING, TL-4 | | | 0130 2501-0201057 640.000 LF | 37.30000 23872.00| | PILES, STEEL, HP 10 X 57 | | | 0140 2501-6335010 160.000 LF | 54.00000 8640.00| | PREBORED HOLES | | | 0150 2507-3250005 1200.000 SY | 4.00000 4800.00| |

ENGINEERING FABRIC | | | 0160 2507-6800061 760.000 TON | 53.50000 40660.00| | REVETMENT, CLASS E | | | 0170 2507-6875002 120.000 CY | 17.80000 2136.00| | REVETMENT, REMOVE AND REPLACE | | | 0180 2533-4980005 LUMP | 55000.00000 55000.00| | MOBILIZATION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 004 6

Bid Order: 004 Contract ID: 15-C015-034 Primary County: CASS Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) PH085 |( ) |( ) |PHILLIPS GRADING & CONST., I | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2601-2638650 18.000 SY | 115.00000 2070.00| | BRIDGE WING ARMORING - EROSION STONE | | | SECTION TOTALS | $ 968,132.44| $ | $ ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0002 ROADWAY ITEMS | | | 0200 2101-0850001 1.600 ACRE | 8000.00000 12800.00| | CLEARING AND GRUBBING | | | 0210 2102-2710070 7987.000 CY | 4.00000 31948.00| | EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0220 2105-8425015 1125.000 CY | 6.40000 7200.00| | TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0230 2121-7425020 305.000 TON | 22.70000 6923.50| | GRANULAR SHOULDERS, TYPE B | | | 0240 2123-7450000 12.660 STA | 530.00000 6709.80| | SHOULDER CONSTRUCTION, EARTH | | | 0250 2301-0690190 384.600 SY | 137.00000 52690.20| | BRIDGE APPROACH, RK-19 | | | 0260 2301-1032080 1303.000 SY | 68.20000 88864.60| |

STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 2 | | | DURABILITY, 8 IN. | | | 0270 2417-0225018 4.000 EACH | 265.00000 1060.00| | APRONS, METAL, 18 IN. DIA. | | | 0280 2417-1040018 138.000 LF | 32.00000 4416.00| | CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 18 IN. DIA. | | | 0290 2505-4008120 110.000 LF | 3.20000 352.00| | REMOVAL OF STEEL BEAM GUARDRAIL | | | 0300 2505-4008400 4.000 EACH | 1730.00000 6920.00| | STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0310 2505-4021010 4.000 EACH | 215.00000 860.00| |

STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0320 2505-4021700 4.000 EACH | 2080.00000 8320.00| | STEEL BEAM GUARDRAIL END TERMINAL | | | 0330 2510-6745850 1782.000 SY | 4.50000 8019.00| | REMOVAL OF PAVEMENT | | | 0340 2518-6910000 2.000 EACH | 160.00000 320.00| | SAFETY CLOSURE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 004 7

Bid Order: 004 Contract ID: 15-C015-034 Primary County: CASS Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) PH085 |( ) |( ) |PHILLIPS GRADING & CONST., I | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0350 2527-9263109 35.440 STA | 75.00000 2658.00| | PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0360 2528-8445110 LUMP | 2350.00000 2350.00| |

TRAFFIC CONTROL | | | 0370 2601-2634100 3.000 ACRE | 700.00000 2100.00| | MULCHING | | | 0380 2601-2636043 3.000 ACRE | 1065.00000 3195.00| | SEEDING AND FERTILIZING (RURAL) | | | 0390 2602-0000020 510.000 LF | 2.10000 1071.00| | SILT FENCE | | | 0400 2602-0000030 176.000 LF | 3.20000 563.20| | SILT FENCE FOR DITCH CHECKS | | | 0410 2602-0000101 686.000 LF | 0.55000 377.30| | MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | 0420 2602-0000312 200.000 LF | 2.70000 540.00| | PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | |

SECTION TOTALS | $ 250,257.60| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,218,390.04| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 005 1

Bid Order: 005 Contract ID: 29-C029-070 Primary County: DES MOINES Letting Date: 130116 10:00 A.M. Established DBE Goal: 2.50 % Letting Status: CONTRACT SIGNED by TAYLOR CONSTRUCTION, INC. Contract Period: 85 WORK DAYS Late Start Date: 07/08/13 Project: BROS-C029(70)--5F-29 Work Type: BRIDGE AND APPROACHES - CCS County: DES MOINES Prj Awd Amt: $502,877.60 Route: 155TH STREET Location: 155 STREET OVER YELLOW SPRINK CREEK ------------------------------------------------------------------------------------------------------------------------------- TAYLOR CONSTRUCTION, INC.

GFE to DBE responsiveness: Bid Winner - Met the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 TA060 TAYLOR CONSTRUCTION, INC. $ 502,877.60 100.00 % 2 IO081 IOWA BRIDGE & CULVERT, L.C. $ 533,226.11 106.03 % 3 CU080 CUNNINGHAM-REIS CO. $ 573,692.39 114.08 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 005 2

Bid Order: 005 Contract ID: 29-C029-070 Primary County: DES MOINES Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) TA060 |( 2 ) IO081 |( 3 ) CU080 |TAYLOR CONSTRUCTION, INC. |IOWA BRIDGE & CULVERT, L.C. |CUNNINGHAM-REIS CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 150'-0 X 30'-6 CONTINUOUS CONCRETE SLAB BRIDGE | | | 0010 2104-2710020 995.000 CY | 4.50000 4477.50| 5.00000 4975.00| 4.50000 4477.50 EXCAVATION, CLASS 10, CHANNEL | | |

0020 2401-6745625 LUMP | 10000.00000 10000.00| 10000.00000 10000.00| 18000.00000 18000.00 REMOVAL OF EXISTING BRIDGE | | | 0030 2402-2720000 110.000 CY | 25.00000 2750.00| 20.00000 2200.00| 30.00000 3300.00 EXCAVATION, CLASS 20 | | | 0040 2403-0100010 415.000 CY | 340.00000 141100.00| 385.00000 159775.00| 340.00000 141100.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0050 2404-7775000 91377.000 LB | 0.80000 73101.60| 0.67000 61222.59| 0.67000 61222.59 REINFORCING STEEL | | | 0060 2414-6424124 322.000 LF | 50.00000 16100.00| 58.00000 18676.00| 50.00000 16100.00 CONCRETE OPEN RAILING, TL-4 | | | 0070 2501-0201042 1190.000 LF | 24.00000 28560.00| 31.00000 36890.00| 30.00000 35700.00 PILES, STEEL, HP 10 X 42 | | | 0080 2501-0201253 2160.000 LF | 28.00000 60480.00| 36.00000 77760.00| 36.00000 77760.00 PILES, STEEL, HP 12 X 53 | | | 0090 2501-5478053 432.000 LF | 65.00000 28080.00| 50.00000 21600.00| 85.00000 36720.00

CONCRETE ENCASEMENT OF STEEL H PILES, | | | HP 12 X 53 (P10L TYPE 3) | | | 0100 2501-6335010 140.000 LF | 32.00000 4480.00| 37.00000 5180.00| 70.00000 9800.00 PREBORED HOLES | | | 0110 2507-3250005 525.000 SY | 3.50000 1837.50| 2.00000 1050.00| 2.50000 1312.50 ENGINEERING FABRIC | | | 0120 2507-6800061 355.000 TON | 34.00000 12070.00| 39.00000 13845.00| 34.00000 12070.00 REVETMENT, CLASS E | | | 0130 2533-4980005 LUMP | 30000.00000 30000.00| 30000.00000 30000.00| 63000.00000 63000.00 MOBILIZATION | | | SECTION TOTALS | $ 413,036.60| $ 443,173.59| $ 480,562.59 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS | | |

0140 2102-2710070 11076.000 CY | 5.00000 55380.00| 5.02000 55601.52| 5.05000 55933.80 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0150 2105-8425015 1200.000 CY | 3.00000 3600.00| 3.00000 3600.00| 3.00000 3600.00 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0160 2312-8260051 450.000 TON | 20.00000 9000.00| 20.00000 9000.00| 20.00000 9000.00 GRANULAR SURFACING ON ROAD, CLASS A | | | CRUSHED STONE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 005 3

Bid Order: 005 Contract ID: 29-C029-070 Primary County: DES MOINES Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) TA060 |( 2 ) IO081 |( 3 ) CU080 |TAYLOR CONSTRUCTION, INC. |IOWA BRIDGE & CULVERT, L.C. |CUNNINGHAM-REIS CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2402-2720100 185.000 CY | 4.00000 740.00| 4.00000 740.00| 4.00000 740.00 EXCAVATION, CLASS 20, FOR ROADWAY PIPE | | | CULVERT | | | 0180 2417-0225036 1.000 EACH | 385.00000 385.00| 385.00000 385.00| 400.00000 400.00

APRONS, METAL, 36 IN. DIA. | | | 0190 2417-1060036 62.000 LF | 38.00000 2356.00| 38.00000 2356.00| 38.00000 2356.00 CULVERT, CORRUGATED METAL ROADWAY PIPE, | | | 36 IN. DIA. | | | 0200 2503-3775036 1.000 EACH | 2500.00000 2500.00| 2490.00000 2490.00| 2500.00000 2500.00 GATE, OUTLET CONTROL, FLAP, 36 IN. | | | 0210 2505-4008400 4.000 EACH | 1450.00000 5800.00| 1450.00000 5800.00| 1500.00000 6000.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0220 2505-4021010 4.000 EACH | 175.00000 700.00| 175.00000 700.00| 150.00000 600.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0230 2505-4021700 4.000 EACH | 1800.00000 7200.00| 1800.00000 7200.00| 1800.00000 7200.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0240 2518-6910000 4.000 EACH | 120.00000 480.00| 120.00000 480.00| 200.00000 800.00 SAFETY CLOSURE | | |

0250 2528-8445110 LUMP | 1700.00000 1700.00| 1700.00000 1700.00| 4000.00000 4000.00 TRAFFIC CONTROL | | | SECTION TOTALS | $ 89,841.00| $ 90,052.52| $ 93,129.80 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 502,877.60| $ 533,226.11| $ 573,692.39 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 006 1

Bid Order: 006 Contract ID: 34-6567-601 Primary County: FLOYD Letting Date: 130116 10:00 A.M. Established DBE Goal: 5.00 % Letting Status: AWARD RECOMMENDED to HENKEL CONSTRUCTION COMPANY Contract Period: 120 WORK DAYS Late Start Date: 04/01/13 Project: BRS-6567(601)--60-34 Work Type: BRIDGE REPLACEMENT - PPCB County: FLOYD Prj Awd Amt: $1,216,871.30 Route: E. MAIN Location: IN THE CITY OF ROCKFORD ROCK RIVER IN THE CITY OF ROCKFORD -------------------------------------------------------------------------------------------------------------------------------

HENKEL CONSTRUCTION COMPANY GFE to DBE responsiveness: Bid Winner - Met the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 HE239 HENKEL CONSTRUCTION COMPANY $ 1,216,871.30 100.00 % 2 IO081 IOWA BRIDGE & CULVERT, L.C. $ 1,275,101.85 104.78 % 3 TA060 TAYLOR CONSTRUCTION, INC. $ 1,328,258.30 109.15 % 4 PE320 PETERSON CONTRACTORS INC. $ 1,535,604.91 126.19 % 5 GO020 GODBERSEN-SMITH CONSTRUCTION CO. & SUBSID. $ 1,546,631.12 127.09 % 6 MI900 MINNOWA CONSTRUCTION,INC. $ 1,595,277.58 131.09 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 006 2

Bid Order: 006 Contract ID: 34-6567-601 Primary County: FLOYD Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE239 |( 2 ) IO081 |( 3 ) TA060 |HENKEL CONSTRUCTION COMPANY |IOWA BRIDGE & CULVERT, L.C. |TAYLOR CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 201'-6 X 32'-0 PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2101-0850001 0.400 ACRE | 10000.00000 4000.00| 13779.08000 5511.63| 9000.00000 3600.00 CLEARING AND GRUBBING | | |

0020 2102-2710070 960.000 CY | 9.00000 8640.00| 10.00000 9600.00| 6.00000 5760.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2104-2710020 950.000 CY | 5.75000 5462.50| 6.00000 5700.00| 6.00000 5700.00 EXCAVATION, CLASS 10, CHANNEL | | | 0040 2105-8425005 290.000 CY | 25.00000 7250.00| 28.00000 8120.00| 23.00000 6670.00 TOPSOIL, FURNISH AND SPREAD | | | 0050 2121-7425020 20.000 TON | 30.00000 600.00| 20.75000 415.00| 17.00000 340.00 GRANULAR SHOULDERS, TYPE B | | | 0060 2301-0685550 583.900 SY | 110.00000 64229.00| 125.00000 72987.50| 135.00000 78826.50 BRIDGE APPROACH PAVEMENT, AS PER PLAN | | | 0070 2314-0775015 13.600 MGAL | 225.00000 3060.00| 100.00000 1360.00| 50.00000 680.00 WATER FOR SURFACE APPLICATION OF | | | CALCIUM CHLORIDE | | | 0080 2314-8257000 72.000 STA | 100.00000 7200.00| 87.00000 6264.00| 25.00000 1800.00 DUST CONTROL SURFACE TREATMENT | | |

0090 2401-6745625 LUMP | 85000.00000 85000.00| 50000.00000 50000.00| 95000.00000 95000.00 REMOVAL OF EXISTING BRIDGE | | | 0100 2402-2720000 624.000 CY | 5.50000 3432.00| 25.00000 15600.00| 35.00000 21840.00 EXCAVATION, CLASS 20 | | | 0110 2402-2721000 146.000 CY | 65.00000 9490.00| 325.00000 47450.00| 250.00000 36500.00 EXCAVATION, CLASS 21 | | | 0120 2402-2722000 95.000 CY | 140.00000 13300.00| 100.00000 9500.00| 250.00000 23750.00 EXCAVATION, CLASS 22 | | | 0130 2403-0100000 390.000 CY | 175.00000 68250.00| 249.00000 97110.00| 250.00000 97500.00 STRUCTURAL CONCRETE (MISCELLANEOUS) | | | 0140 2403-0100010 589.500 CY | 400.00000 235800.00| 415.00000 244642.50| 419.00000 247000.50 STRUCTURAL CONCRETE (BRIDGE) | | | 0150 2403-7302000 370.000 SY | 35.00000 12950.00| 27.65000 10230.50| 35.00000 12950.00 COLORED SEALER COATING FOR STRUCTURAL | | |

CONCRETE | | | 0160 2404-7775000 27726.000 LB | 0.85000 23567.10| 0.92000 25507.92| 0.80000 22180.80 REINFORCING STEEL | | | 0170 2404-7775005 111479.000 LB | 0.72400 80710.80| 0.78000 86953.62| 0.85000 94757.15 REINFORCING STEEL, EPOXY COATED | | | 0180 2407-0551490 7.000 EACH | 10250.00000 71750.00| 11000.00000 77000.00| 10000.00000 70000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, D90 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 006 3

Bid Order: 006 Contract ID: 34-6567-601 Primary County: FLOYD Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE239 |( 2 ) IO081 |( 3 ) TA060 |HENKEL CONSTRUCTION COMPANY |IOWA BRIDGE & CULVERT, L.C. |TAYLOR CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2407-0551510 7.000 EACH | 12500.00000 87500.00| 13500.00000 94500.00| 12000.00000 84000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, D110 | | | 0200 2408-7800000 4293.000 LB | 2.45000 10517.85| 2.68000 11505.24| 3.00000 12879.00

STRUCTURAL STEEL | | | 0210 2414-6424119 452.940 LF | 90.00000 40764.60| 119.32000 54044.80| 130.00000 58882.20 CONCRETE BARRIER RAILING, AESTHETIC | | | 0220 2414-6445100 389.960 LF | 65.00000 25347.40| 78.26000 30518.27| 70.00000 27297.20 STRUCTURAL STEEL PEDESTRIAN HAND | | | RAILING 10 INCH HEIGHT | | | 0230 2414-6445100 412.730 LF | 135.00000 55718.55| 133.18000 54967.38| 135.00000 55718.55 STRUCTURAL STEEL PEDESTRIAN HAND | | | RAILING 4'-6 HEIGHT | | | 0240 2417-1040015 20.000 LF | 30.00000 600.00| 27.56000 551.20| 45.00000 900.00 CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 15 IN. DIA. | | | 0250 2501-0201057 500.000 LF | 60.00000 30000.00| 35.00000 17500.00| 45.00000 22500.00 PILES, STEEL, HP 10 X 57 | | | 0260 2501-6335010 100.000 LF | 175.00000 17500.00| 175.00000 17500.00| 175.00000 17500.00

PREBORED HOLES | | | 0270 2507-3250005 210.000 SY | 2.25000 472.50| 2.00000 420.00| 2.00000 420.00 ENGINEERING FABRIC | | | 0280 2507-6800061 140.000 TON | 30.00000 4200.00| 31.00000 4340.00| 32.00000 4480.00 REVETMENT, CLASS E | | | 0290 2510-6745850 640.000 SY | 11.50000 7360.00| 15.00000 9600.00| 11.00000 7040.00 REMOVAL OF PAVEMENT | | | 0300 2511-6745900 162.000 SY | 5.50000 891.00| 12.00000 1944.00| 11.00000 1782.00 REMOVAL OF SIDEWALK | | | 0310 2511-7526004 124.000 SY | 45.00000 5580.00| 46.00000 5704.00| 60.00000 7440.00 SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0320 2511-7526006 11.100 SY | 52.50000 582.75| 55.00000 610.50| 84.00000 932.40 SIDEWALK, P.C. CONCRETE, 6 IN. | | | 0330 2511-7528101 64.000 SF | 45.00000 2880.00| 39.00000 2496.00| 44.00000 2816.00

DETECTABLE WARNINGS | | | 0340 2518-6910000 4.000 EACH | 100.00000 400.00| 100.00000 400.00| 100.00000 400.00 SAFETY CLOSURE | | | 0350 2523-0000100 6.000 EACH | 1850.00000 11100.00| 1765.00000 10590.00| 1765.00000 10590.00 LIGHTING POLES | | | 0360 2523-0000200 720.000 LF | 15.50000 11160.00| 15.00000 10800.00| 15.00000 10800.00 ELECTRICAL CIRCUITS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 006 4

Bid Order: 006 Contract ID: 34-6567-601 Primary County: FLOYD Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE239 |( 2 ) IO081 |( 3 ) TA060 |HENKEL CONSTRUCTION COMPANY |IOWA BRIDGE & CULVERT, L.C. |TAYLOR CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0370 2523-0000310 1.000 EACH | 650.00000 650.00| 600.00000 600.00| 600.00000 600.00 HANDHOLES AND JUNCTION BOXES | | | 0380 2524-6765010 2.000 EACH | 350.00000 700.00| 150.00000 300.00| 150.00000 300.00 REMOVE AND REINSTALL SIGN AS PER PLAN | | |

0390 2524-9275222 30.000 LF | 16.50000 495.00| 15.00000 450.00| 15.00000 450.00 WOOD POSTS FOR TYPE A OR B SIGNS, 4 IN. | | | X 6 IN. | | | 0400 2524-9325001 12.600 SF | 32.50000 409.50| 30.00000 378.00| 30.00000 378.00 TYPE A SIGNS, SHEET ALUMINUM | | | 0410 2526-8285000 LUMP | 4000.00000 4000.00| 3517.00000 3517.00| 9000.00000 9000.00 CONSTRUCTION SURVEY | | | 0420 2527-9263109 7.850 STA | 165.00000 1295.25| 150.00000 1177.50| 150.00000 1177.50 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0430 2528-8445110 LUMP | 5500.00000 5500.00| 5120.00000 5120.00| 5120.00000 5120.00 TRAFFIC CONTROL | | | 0440 2533-4980005 LUMP | 102500.00000 102500.00| 90000.00000 90000.00| 116000.00000 116000.00 MOBILIZATION | | | 0450 2599-9999009 109.000 LF | 50.00000 5450.00| 33.72000 3675.48| 100.00000 10900.00

('LINEAR FEET' ITEM) 24 INCH DIAMETER | | | STAY IN PLACE FORMS | | | 0460 2599-9999009 97.000 LF | 400.00000 38800.00| 355.73000 34505.81| 55.00000 5335.00 ('LINEAR FEET' ITEM) EARTH CORING, 10 @ | | | 9.7' | | | 0470 2599-9999009 74.000 LF | 400.00000 29600.00| 353.00000 26122.00| 250.00000 18500.00 ('LINEAR FEET' ITEM) ROCK CORING, 10 @ | | | 4.3' & 10 @ 3.1' | | | 0480 2599-9999010 LUMP | 750.00000 750.00| 650.00000 650.00| 1500.00000 1500.00 ('LUMP SUM' ITEM) REMOVE AND REINSTALL | | | GUARDRAIL | | | 0490 2601-2634100 0.800 ACRE | 700.00000 560.00| 700.00000 560.00| 700.00000 560.00 MULCHING | | | 0500 2601-2636044 0.400 ACRE | 5730.00000 2292.00| 6000.00000 2400.00| 5730.00000 2292.00

SEEDING AND FERTILIZING (URBAN) | | | 0510 2601-2638650 13.000 SY | 225.00000 2925.00| 64.00000 832.00| 75.00000 975.00 BRIDGE WING ARMORING - EROSION STONE | | | 0520 2601-2642120 0.400 ACRE | 1800.00000 720.00| 100.00000 40.00| 1800.00000 720.00 STABILIZING CROP - SEEDING AND | | | FERTILIZING (URBAN) | | | 0530 2602-0000020 260.000 LF | 3.85000 1001.00| 5.00000 1300.00| 3.85000 1001.00 SILT FENCE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 006 5

Bid Order: 006 Contract ID: 34-6567-601 Primary County: FLOYD Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE239 |( 2 ) IO081 |( 3 ) TA060 |HENKEL CONSTRUCTION COMPANY |IOWA BRIDGE & CULVERT, L.C. |TAYLOR CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0540 2602-0000101 260.000 LF | 1.00000 260.00| 0.50000 130.00| 2.00000 520.00 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | 0550 2602-0000312 350.000 LF | 4.85000 1697.50| 4.00000 1400.00| 4.85000 1697.50

PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | SECTION TOTALS | $ 1,216,871.30| $ 1,275,101.85| $ 1,328,258.30 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,216,871.30| $ 1,275,101.85| $ 1,328,258.30 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 006 6

Bid Order: 006 Contract ID: 34-6567-601 Primary County: FLOYD Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) PE320 |( 5 ) GO020 |( 6 ) MI900 |PETERSON CONTRACTORS INC. |GODBERSEN-SMITH CONSTRUCTION |MINNOWA CONSTR., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 201'-6 X 32'-0 PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2101-0850001 0.400 ACRE | 8000.00000 3200.00| 6000.00000 2400.00| 5000.00000 2000.00 CLEARING AND GRUBBING | | |

0020 2102-2710070 960.000 CY | 5.50000 5280.00| 9.00000 8640.00| 8.00000 7680.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2104-2710020 950.000 CY | 3.70000 3515.00| 5.00000 4750.00| 15.00000 14250.00 EXCAVATION, CLASS 10, CHANNEL | | | 0040 2105-8425005 290.000 CY | 28.25000 8192.50| 23.00000 6670.00| 18.00000 5220.00 TOPSOIL, FURNISH AND SPREAD | | | 0050 2121-7425020 20.000 TON | 57.15000 1143.00| 25.00000 500.00| 19.00000 380.00 GRANULAR SHOULDERS, TYPE B | | | 0060 2301-0685550 583.900 SY | 135.00000 78826.50| 135.00000 78826.50| 125.00000 72987.50 BRIDGE APPROACH PAVEMENT, AS PER PLAN | | | 0070 2314-0775015 13.600 MGAL | 25.00000 340.00| 22.00000 299.20| 200.00000 2720.00 WATER FOR SURFACE APPLICATION OF | | | CALCIUM CHLORIDE | | | 0080 2314-8257000 72.000 STA | 45.00000 3240.00| 37.50000 2700.00| 250.00000 18000.00 DUST CONTROL SURFACE TREATMENT | | |

0090 2401-6745625 LUMP | 320000.00000 320000.00| 140000.00000 140000.00| 100000.00000 100000.00 REMOVAL OF EXISTING BRIDGE | | | 0100 2402-2720000 624.000 CY | 12.00000 7488.00| 16.00000 9984.00| 12.00000 7488.00 EXCAVATION, CLASS 20 | | | 0110 2402-2721000 146.000 CY | 135.00000 19710.00| 190.00000 27740.00| 20.00000 2920.00 EXCAVATION, CLASS 21 | | | 0120 2402-2722000 95.000 CY | 205.00000 19475.00| 190.00000 18050.00| 250.00000 23750.00 EXCAVATION, CLASS 22 | | | 0130 2403-0100000 390.000 CY | 225.00000 87750.00| 340.00000 132600.00| 420.00000 163800.00 STRUCTURAL CONCRETE (MISCELLANEOUS) | | | 0140 2403-0100010 589.500 CY | 525.00000 309487.50| 520.00000 306540.00| 480.00000 282960.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0150 2403-7302000 370.000 SY | 27.65000 10230.50| 27.65000 10230.50| 27.65000 10230.50 COLORED SEALER COATING FOR STRUCTURAL | | |

CONCRETE | | | 0160 2404-7775000 27726.000 LB | 0.64000 17744.64| 0.78000 21626.28| 0.90000 24953.40 REINFORCING STEEL | | | 0170 2404-7775005 111479.000 LB | 0.73000 81379.67| 0.84000 93642.36| 1.00000 111479.00 REINFORCING STEEL, EPOXY COATED | | | 0180 2407-0551490 7.000 EACH | 9160.00000 64120.00| 9750.00000 68250.00| 16400.00000 114800.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, D90 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 006 7

Bid Order: 006 Contract ID: 34-6567-601 Primary County: FLOYD Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) PE320 |( 5 ) GO020 |( 6 ) MI900 |PETERSON CONTRACTORS INC. |GODBERSEN-SMITH CONSTRUCTION |MINNOWA CONSTR., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2407-0551510 7.000 EACH | 11750.00000 82250.00| 11650.00000 81550.00| 19500.00000 136500.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, D110 | | | 0200 2408-7800000 4293.000 LB | 2.62000 11247.66| 2.40000 10303.20| 5.50000 23611.50

STRUCTURAL STEEL | | | 0210 2414-6424119 452.940 LF | 142.00000 64317.48| 130.00000 58882.20| 167.15000 75708.92 CONCRETE BARRIER RAILING, AESTHETIC | | | 0220 2414-6445100 389.960 LF | 66.45000 25912.84| 66.45000 25912.84| 66.45000 25912.84 STRUCTURAL STEEL PEDESTRIAN HAND | | | RAILING 10 INCH HEIGHT | | | 0230 2414-6445100 412.730 LF | 147.45000 60857.04| 147.45000 60857.04| 147.45000 60857.04 STRUCTURAL STEEL PEDESTRIAN HAND | | | RAILING 4'-6 HEIGHT | | | 0240 2417-1040015 20.000 LF | 45.00000 900.00| 55.00000 1100.00| 30.00000 600.00 CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 15 IN. DIA. | | | 0250 2501-0201057 500.000 LF | 36.54000 18270.00| 45.00000 22500.00| 35.00000 17500.00 PILES, STEEL, HP 10 X 57 | | | 0260 2501-6335010 100.000 LF | 50.00000 5000.00| 165.00000 16500.00| 200.00000 20000.00

PREBORED HOLES | | | 0270 2507-3250005 210.000 SY | 2.80000 588.00| 3.00000 630.00| 2.00000 420.00 ENGINEERING FABRIC | | | 0280 2507-6800061 140.000 TON | 28.26000 3956.40| 31.00000 4340.00| 50.00000 7000.00 REVETMENT, CLASS E | | | 0290 2510-6745850 640.000 SY | 10.50000 6720.00| 10.00000 6400.00| 12.00000 7680.00 REMOVAL OF PAVEMENT | | | 0300 2511-6745900 162.000 SY | 12.40000 2008.80| 8.00000 1296.00| 5.00000 810.00 REMOVAL OF SIDEWALK | | | 0310 2511-7526004 124.000 SY | 48.50000 6014.00| 40.00000 4960.00| 42.00000 5208.00 SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0320 2511-7526006 11.100 SY | 86.25000 957.38| 50.00000 555.00| 86.25000 957.38 SIDEWALK, P.C. CONCRETE, 6 IN. | | | 0330 2511-7528101 64.000 SF | 31.50000 2016.00| 35.00000 2240.00| 31.50000 2016.00

DETECTABLE WARNINGS | | | 0340 2518-6910000 4.000 EACH | 100.00000 400.00| 100.00000 400.00| 100.00000 400.00 SAFETY CLOSURE | | | 0350 2523-0000100 6.000 EACH | 1765.00000 10590.00| 1765.00000 10590.00| 1765.00000 10590.00 LIGHTING POLES | | | 0360 2523-0000200 720.000 LF | 15.00000 10800.00| 15.00000 10800.00| 15.00000 10800.00 ELECTRICAL CIRCUITS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 006 8

Bid Order: 006 Contract ID: 34-6567-601 Primary County: FLOYD Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) PE320 |( 5 ) GO020 |( 6 ) MI900 |PETERSON CONTRACTORS INC. |GODBERSEN-SMITH CONSTRUCTION |MINNOWA CONSTR., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0370 2523-0000310 1.000 EACH | 600.00000 600.00| 600.00000 600.00| 600.00000 600.00 HANDHOLES AND JUNCTION BOXES | | | 0380 2524-6765010 2.000 EACH | 150.00000 300.00| 150.00000 300.00| 150.00000 300.00 REMOVE AND REINSTALL SIGN AS PER PLAN | | |

0390 2524-9275222 30.000 LF | 15.00000 450.00| 15.00000 450.00| 15.00000 450.00 WOOD POSTS FOR TYPE A OR B SIGNS, 4 IN. | | | X 6 IN. | | | 0400 2524-9325001 12.600 SF | 30.00000 378.00| 30.00000 378.00| 30.00000 378.00 TYPE A SIGNS, SHEET ALUMINUM | | | 0410 2526-8285000 LUMP | 4000.00000 4000.00| 3000.00000 3000.00| 3517.00000 3517.00 CONSTRUCTION SURVEY | | | 0420 2527-9263109 7.850 STA | 150.00000 1177.50| 150.00000 1177.50| 150.00000 1177.50 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0430 2528-8445110 LUMP | 7620.00000 7620.00| 6500.00000 6500.00| 5120.00000 5120.00 TRAFFIC CONTROL | | | 0440 2533-4980005 LUMP | 115000.00000 115000.00| 200000.00000 200000.00| 115000.00000 115000.00 MOBILIZATION | | | 0450 2599-9999009 109.000 LF | 56.00000 6104.00| 35.00000 3815.00| 90.00000 9810.00

('LINEAR FEET' ITEM) 24 INCH DIAMETER | | | STAY IN PLACE FORMS | | | 0460 2599-9999009 97.000 LF | 80.00000 7760.00| 400.00000 38800.00| 450.00000 43650.00 ('LINEAR FEET' ITEM) EARTH CORING, 10 @ | | | 9.7' | | | 0470 2599-9999009 74.000 LF | 400.00000 29600.00| 400.00000 29600.00| 450.00000 33300.00 ('LINEAR FEET' ITEM) ROCK CORING, 10 @ | | | 4.3' & 10 @ 3.1' | | | 0480 2599-9999010 LUMP | 1000.00000 1000.00| 1500.00000 1500.00| 3000.00000 3000.00 ('LUMP SUM' ITEM) REMOVE AND REINSTALL | | | GUARDRAIL | | | 0490 2601-2634100 0.800 ACRE | 700.00000 560.00| 700.00000 560.00| 700.00000 560.00 MULCHING | | | 0500 2601-2636044 0.400 ACRE | 5730.00000 2292.00| 5730.00000 2292.00| 3000.00000 1200.00

SEEDING AND FERTILIZING (URBAN) | | | 0510 2601-2638650 13.000 SY | 85.00000 1105.00| 55.00000 715.00| 175.00000 2275.00 BRIDGE WING ARMORING - EROSION STONE | | | 0520 2601-2642120 0.400 ACRE | 1800.00000 720.00| 1800.00000 720.00| 1000.00000 400.00 STABILIZING CROP - SEEDING AND | | | FERTILIZING (URBAN) | | | 0530 2602-0000020 260.000 LF | 3.85000 1001.00| 3.85000 1001.00| 4.00000 1040.00 SILT FENCE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 006 9

Bid Order: 006 Contract ID: 34-6567-601 Primary County: FLOYD Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) PE320 |( 5 ) GO020 |( 6 ) MI900 |PETERSON CONTRACTORS INC. |GODBERSEN-SMITH CONSTRUCTION |MINNOWA CONSTR., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0540 2602-0000101 260.000 LF | 1.20000 312.00| 1.00000 260.00| 1.00000 260.00 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | 0550 2602-0000312 350.000 LF | 4.85000 1697.50| 4.85000 1697.50| 3.00000 1050.00

PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | SECTION TOTALS | $ 1,535,604.91| $ 1,546,631.12| $ 1,595,277.58 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,535,604.91| $ 1,546,631.12| $ 1,595,277.58 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 009 1

Bid Order: 009 Contract ID: 43-C043-070 Primary County: HARRISON Letting Date: 130116 10:00 A.M. Established DBE Goal: 2.50 % Letting Status: CONTRACT SIGNED by GRAVES CONSTRUCTION CO., INC. Contract Period: 120 WORK DAYS Late Start Date: 04/01/13 Project: BROS-C043(70)--5F-43 Work Type: BRIDGE REPLACEMENT - PPCB County: HARRISON Prj Awd Amt: $1,112,548.54 Route: KELLEY AVE Location: OVER SOLDIER RIVER ------------------------------------------------------------------------------------------------------------------------------- GRAVES CONSTRUCTION CO., INC.

GFE to DBE responsiveness: Bid Winner - Met the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 GR100 GRAVES CONSTRUCTION CO., INC. $ 1,112,548.54 100.00 % 2 MU120 MURPHY HEAVY CONTRACTING CORP. $ 1,252,167.20 112.54 % 3 GO020 GODBERSEN-SMITH CONSTRUCTION CO. & SUBSID. $ 1,276,362.20 114.72 % 4 CH320 CHRISTENSEN BROS., INC. $ 1,308,866.60 117.64 % 5 DI360 DIXON CONSTRUCTION CO. $ 1,332,658.00 119.78 % 6 IO081 IOWA BRIDGE & CULVERT, L.C. $ 1,427,285.38 128.28 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 009 2

Bid Order: 009 Contract ID: 43-C043-070 Primary County: HARRISON Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) GR100 |( 2 ) MU120 |( 3 ) GO020 |GRAVES CONSTRUCTION CO., INC |MURPHY HEAVY CONTRACTING COR |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 201'-4 X 24' PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2102-2710070 100136.000 CY | 4.43000 443602.48| 5.70000 570775.20| 4.40000 440598.40 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2104-2710020 2163.000 CY | 3.00000 6489.00| 4.00000 8652.00| 4.75000 10274.25 EXCAVATION, CLASS 10, CHANNEL | | | 0030 2312-8260081 781.000 TON | 20.30000 15854.30| 18.10000 14136.10| 20.00000 15620.00 GRANULAR SURFACING ON ROAD, CLASS D | | | CRUSHED STONE | | | 0040 2401-6745625 LUMP | 28000.00000 28000.00| 31500.00000 31500.00| 20000.00000 20000.00 REMOVAL OF EXISTING BRIDGE | | | 0050 2402-0425040 56.000 CY | 20.00000 1120.00| 40.00000 2240.00| 20.00000 1120.00 FLOODED BACKFILL | | | 0060 2402-2720000 105.000 CY | 20.00000 2100.00| 20.00000 2100.00| 20.00000 2100.00 EXCAVATION, CLASS 20 | | | 0070 2402-2720100 80.000 CY | 3.00000 240.00| 6.00000 480.00| 3.00000 240.00 EXCAVATION, CLASS 20, FOR ROADWAY PIPE | | | CULVERT | | | 0080 2403-0100010 416.200 CY | 349.00000 145253.80| 350.00000 145670.00| 545.00000 226829.00

STRUCTURAL CONCRETE (BRIDGE) | | | 0090 2404-7775005 84002.000 LB | 0.65000 54601.30| 0.70000 58801.40| 0.85000 71401.70 REINFORCING STEEL, EPOXY COATED | | | 0100 2407-0551363 8.000 EACH | 6277.00000 50216.00| 6500.00000 52000.00| 6300.00000 50400.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, C63 | | | 0110 2407-0551371 4.000 EACH | 7450.00000 29800.00| 7500.00000 30000.00| 7400.00000 29600.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, C71 | | | 0120 2408-7800000 3234.000 LB | 2.99000 9669.66| 3.50000 11319.00| 2.40000 7761.60 STRUCTURAL STEEL | | | 0130 2414-6424124 456.700 LF | 45.00000 20551.50| 60.00000 27402.00| 45.00000 20551.50 CONCRETE OPEN RAILING, TL-4 | | | 0140 2417-1040018 166.000 LF | 20.00000 3320.00| 20.75000 3444.50| 20.00000 3320.00

CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 18 IN. DIA. | | | 0150 2417-1040030 104.000 LF | 38.00000 3952.00| 75.00000 7800.00| 38.00000 3952.00 CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 30 IN. DIA. | | | 0160 2417-1060030 54.000 LF | 36.00000 1944.00| 45.00000 2430.00| 36.00000 1944.00 CULVERT, CORRUGATED METAL ROADWAY PIPE, | | | 30 IN. DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 009 3

Bid Order: 009 Contract ID: 43-C043-070 Primary County: HARRISON Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) GR100 |( 2 ) MU120 |( 3 ) GO020 |GRAVES CONSTRUCTION CO., INC |MURPHY HEAVY CONTRACTING COR |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2501-0201057 4530.000 LF | 32.50000 147225.00| 33.00000 149490.00| 39.00000 176670.00 PILES, STEEL, HP 10 X 57 | | | 0180 2501-6335010 160.000 LF | 24.00000 3840.00| 50.00000 8000.00| 28.00000 4480.00 PREBORED HOLES | | |

0190 2503-3775030 1.000 EACH | 2500.00000 2500.00| 5280.00000 5280.00| 2500.00000 2500.00 GATE, OUTLET CONTROL, FLAP, 30 IN. | | | 0200 2505-4008400 2.000 EACH | 1940.00000 3880.00| 1900.00000 3800.00| 1900.00000 3800.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0210 2505-4021010 2.000 EACH | 195.00000 390.00| 190.00000 380.00| 190.00000 380.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0220 2505-4021700 2.000 EACH | 1938.00000 3876.00| 1900.00000 3800.00| 1900.00000 3800.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0230 2507-3250005 754.000 SY | 3.00000 2262.00| 3.00000 2262.00| 3.00000 2262.00 ENGINEERING FABRIC | | | 0240 2507-6800021 695.000 TON | 36.00000 25020.00| 40.00000 27800.00| 38.00000 26410.00 REVETMENT, CLASS B | | | 0250 2507-6875002 63.000 CY | 21.00000 1323.00| 50.00000 3150.00| 25.00000 1575.00 REVETMENT, REMOVE AND REPLACE | | |

0260 2518-6910000 2.000 EACH | 125.00000 250.00| 150.00000 300.00| 100.00000 200.00 SAFETY CLOSURE | | | 0270 2524-9100030 2.000 EACH | 250.00000 500.00| 175.00000 350.00| 250.00000 500.00 OBJECT MARKER, TYPE 3 | | | 0280 2528-8445110 LUMP | 4000.00000 4000.00| 2650.00000 2650.00| 3000.00000 3000.00 TRAFFIC CONTROL | | | 0290 2533-4980005 LUMP | 56000.00000 56000.00| 35000.00000 35000.00| 75000.00000 75000.00 MOBILIZATION | | | 0300 2601-2634100 8.100 ACRE | 700.00000 5670.00| 700.00000 5670.00| 700.00000 5670.00 MULCHING | | | 0310 2601-2636043 8.100 ACRE | 575.00000 4657.50| 600.00000 4860.00| 575.00000 4657.50 SEEDING AND FERTILIZING (RURAL) | | | 0320 2602-0000030 129.000 LF | 4.00000 516.00| 5.00000 645.00| 4.00000 516.00 SILT FENCE FOR DITCH CHECKS | | |

0330 2602-0000212 459.000 LF | 15.00000 6885.00| 20.00000 9180.00| 15.75000 7229.25 FLOATING SILT CURTAIN (HANGING) | | | 0331 2402-2721000 208.000 CY | 130.00000 27040.00| 100.00000 20800.00| 250.00000 52000.00 EXCAVATION, CLASS 21 | | | SECTION TOTALS | $ 1,112,548.54| $ 1,252,167.20| $ 1,276,362.20 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,112,548.54| $ 1,252,167.20| $ 1,276,362.20 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 009 4

Bid Order: 009 Contract ID: 43-C043-070 Primary County: HARRISON Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CH320 |( 5 ) DI360 |( 6 ) IO081 |CHRISTENSEN BROS., INC. |DIXON CONSTR. CO. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 201'-4 X 24' PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2102-2710070 100136.000 CY | 4.50000 450612.00| 5.50000 550748.00| 5.70000 570775.20 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2104-2710020 2163.000 CY | 5.00000 10815.00| 3.00000 6489.00| 2.00000 4326.00 EXCAVATION, CLASS 10, CHANNEL | | | 0030 2312-8260081 781.000 TON | 20.00000 15620.00| 20.55000 16049.55| 17.80000 13901.80 GRANULAR SURFACING ON ROAD, CLASS D | | | CRUSHED STONE | | | 0040 2401-6745625 LUMP | 70000.00000 70000.00| 25000.00000 25000.00| 40000.00000 40000.00 REMOVAL OF EXISTING BRIDGE | | | 0050 2402-0425040 56.000 CY | 20.00000 1120.00| 28.00000 1568.00| 48.89000 2737.84 FLOODED BACKFILL | | | 0060 2402-2720000 105.000 CY | 10.00000 1050.00| 30.00000 3150.00| 25.00000 2625.00 EXCAVATION, CLASS 20 | | | 0070 2402-2720100 80.000 CY | 3.00000 240.00| 4.00000 320.00| 6.00000 480.00 EXCAVATION, CLASS 20, FOR ROADWAY PIPE | | | CULVERT | | | 0080 2403-0100010 416.200 CY | 400.00000 166480.00| 350.00000 145670.00| 445.00000 185209.00

STRUCTURAL CONCRETE (BRIDGE) | | | 0090 2404-7775005 84002.000 LB | 0.80000 67201.60| 0.80000 67201.60| 0.82000 68881.64 REINFORCING STEEL, EPOXY COATED | | | 0100 2407-0551363 8.000 EACH | 8000.00000 64000.00| 7000.00000 56000.00| 7500.00000 60000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, C63 | | | 0110 2407-0551371 4.000 EACH | 10000.00000 40000.00| 8400.00000 33600.00| 9500.00000 38000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, C71 | | | 0120 2408-7800000 3234.000 LB | 3.00000 9702.00| 3.00000 9702.00| 2.75000 8893.50 STRUCTURAL STEEL | | | 0130 2414-6424124 456.700 LF | 50.00000 22835.00| 50.00000 22835.00| 60.00000 27402.00 CONCRETE OPEN RAILING, TL-4 | | | 0140 2417-1040018 166.000 LF | 20.00000 3320.00| 19.35000 3212.10| 27.00000 4482.00

CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 18 IN. DIA. | | | 0150 2417-1040030 104.000 LF | 40.00000 4160.00| 45.00000 4680.00| 41.50000 4316.00 CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 30 IN. DIA. | | | 0160 2417-1060030 54.000 LF | 36.00000 1944.00| 38.10000 2057.40| 41.50000 2241.00 CULVERT, CORRUGATED METAL ROADWAY PIPE, | | | 30 IN. DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 009 5

Bid Order: 009 Contract ID: 43-C043-070 Primary County: HARRISON Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CH320 |( 5 ) DI360 |( 6 ) IO081 |CHRISTENSEN BROS., INC. |DIXON CONSTR. CO. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2501-0201057 4530.000 LF | 36.00000 163080.00| 34.00000 154020.00| 39.00000 176670.00 PILES, STEEL, HP 10 X 57 | | | 0180 2501-6335010 160.000 LF | 40.00000 6400.00| 30.00000 4800.00| 40.00000 6400.00 PREBORED HOLES | | |

0190 2503-3775030 1.000 EACH | 2500.00000 2500.00| 1000.00000 1000.00| 5500.00000 5500.00 GATE, OUTLET CONTROL, FLAP, 30 IN. | | | 0200 2505-4008400 2.000 EACH | 2000.00000 4000.00| 1900.00000 3800.00| 1900.00000 3800.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0210 2505-4021010 2.000 EACH | 200.00000 400.00| 190.00000 380.00| 190.00000 380.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0220 2505-4021700 2.000 EACH | 2000.00000 4000.00| 1900.00000 3800.00| 1900.00000 3800.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0230 2507-3250005 754.000 SY | 3.00000 2262.00| 1.90000 1432.60| 2.00000 1508.00 ENGINEERING FABRIC | | | 0240 2507-6800021 695.000 TON | 35.00000 24325.00| 32.00000 22240.00| 39.07000 27153.65 REVETMENT, CLASS B | | | 0250 2507-6875002 63.000 CY | 30.00000 1890.00| 10.00000 630.00| 20.00000 1260.00 REVETMENT, REMOVE AND REPLACE | | |

0260 2518-6910000 2.000 EACH | 100.00000 200.00| 100.00000 200.00| 100.00000 200.00 SAFETY CLOSURE | | | 0270 2524-9100030 2.000 EACH | 100.00000 200.00| 250.00000 500.00| 150.00000 300.00 OBJECT MARKER, TYPE 3 | | | 0280 2528-8445110 LUMP | 3000.00000 3000.00| 4900.00000 4900.00| 2650.00000 2650.00 TRAFFIC CONTROL | | | 0290 2533-4980005 LUMP | 120000.00000 120000.00| 127000.00000 127000.00| 85000.00000 85000.00 MOBILIZATION | | | 0300 2601-2634100 8.100 ACRE | 700.00000 5670.00| 700.00000 5670.00| 700.00000 5670.00 MULCHING | | | 0310 2601-2636043 8.100 ACRE | 600.00000 4860.00| 575.00000 4657.50| 575.00000 4657.50 SEEDING AND FERTILIZING (RURAL) | | | 0320 2602-0000030 129.000 LF | 4.00000 516.00| 4.00000 516.00| 4.00000 516.00 SILT FENCE FOR DITCH CHECKS | | |

0330 2602-0000212 459.000 LF | 16.00000 7344.00| 15.75000 7229.25| 15.75000 7229.25 FLOATING SILT CURTAIN (HANGING) | | | 0331 2402-2721000 208.000 CY | 140.00000 29120.00| 200.00000 41600.00| 290.00000 60320.00 EXCAVATION, CLASS 21 | | | SECTION TOTALS | $ 1,308,866.60| $ 1,332,658.00| $ 1,427,285.38 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,308,866.60| $ 1,332,658.00| $ 1,427,285.38 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 00A 1

Bid Order: 00A Contract ID: 77-0654-135-M Primary County: POLK Letting Date: 130116 10:00 A.M. Established DBE Goal: 5.00 % Letting Status: AWARDED OTHER BID ORDER(S) OFFERED FOR PROJECT(S) Contract Period: 140 WORK DAYS Specified Start Date: 04/01/13 Project: NHSX-065-4(127)--3H-77 Project: NHSX-065-4(135)--3H-77 Work Type: BRIDGE NEW - PPCB Work Type: BRIDGE NEW - PPCB County: POLK County: POLK Route: U.S. 65 Route: U.S. 65 Location: OVER DES MOINES RIVER SOUTH OVERFLOW SE OF Location: OVER DES MOINES RIVER MIDDLE OVERFLOW SE OF DES MOINES(NBL) DES MOINES (NBL) -------------------------------------------------------------------------------------------------------------------------------

UNITED CONTRACTORS INC. AND SUBSIDIARIES GFE to DBE responsiveness: Bid Winner - Met the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 UN059 UNITED CONTRACTORS INC. AND SUBSIDIARIES $ 6,459,354.03 100.00 % 2 CR120 CRAMER AND ASSOC., INC. $ 6,677,186.12 103.37 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 00A 2

Bid Order: 00A Contract ID: 77-0654-135-M Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CR120 |( ) |UNITED CONTRACTORS INC. AND |CRAMER AND ASSOC., INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0512; A 466'-0 X 40'-0 PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE NHSX-065-4(127)--3H-77 | | | 0010 2402-2720000 205.000 CY | 30.00000 6150.00| 20.00000 4100.00| EXCAVATION, CLASS 20 | | |

0020 2403-0100010 773.200 CY | 500.00000 386600.00| 600.00000 463920.00| STRUCTURAL CONCRETE (BRIDGE) | | | 0030 2404-7775000 86732.000 LB | 0.90000 78058.80| 1.00000 86732.00| REINFORCING STEEL | | | 0040 2404-7775005 184627.000 LB | 0.85000 156932.95| 0.80000 147701.60| REINFORCING STEEL, EPOXY COATED | | | 0050 2407-0563115 20.000 EACH | 16000.00000 320000.00| 15000.00000 300000.00| BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTC115 | | | 0060 2408-7800000 14870.000 LB | 2.50000 37175.00| 3.00000 44610.00| STRUCTURAL STEEL | | | 0070 2414-6424110 986.000 LF | 40.00000 39440.00| 35.00000 34510.00| CONCRETE BARRIER RAILING | | | 0080 2433-0001060 440.000 LF | 650.00000 286000.00| 615.00000 270600.00| CONCRETE DRILLED SHAFT, 60 IN. DIAMETER | | |

0090 2433-0002000 1.000 EACH | 170000.00000 170000.00| 175000.00000 175000.00| LOAD CELL TEST | | | 0100 2433-0003000 80.000 LF | 510.00000 40800.00| 900.00000 72000.00| DEMONSTRATION SHAFT | | | 0110 2501-0201057 1080.000 LF | 40.00000 43200.00| 40.00000 43200.00| PILES, STEEL, HP 10 X 57 | | | 0120 2501-6335010 180.000 LF | 30.00000 5400.00| 60.00000 10800.00| PREBORED HOLES | | | 0130 2526-8285000 LUMP | 5000.00000 5000.00| 5000.00000 5000.00| CONSTRUCTION SURVEY | | | 0140 2533-4980005 LUMP | 176000.00000 176000.00| 190000.00000 190000.00| MOBILIZATION | | | 0150 2601-2638650 22.000 SY | 125.00000 2750.00| 325.00000 7150.00| BRIDGE WING ARMORING - EROSION STONE | | |

SECTION TOTALS | $ 1,753,506.75| $ 1,855,323.60| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS NHSX-065-4(127)--3H-77 | | | 0160 2102-0425070 225.300 TON | 22.00000 4956.60| 26.30000 5925.39| SPECIAL BACKFILL | | | 0170 2102-2710070 35457.000 CY | 5.40000 191467.80| 5.50000 195013.50| EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 00A 3

Bid Order: 00A Contract ID: 77-0654-135-M Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CR120 |( ) |UNITED CONTRACTORS INC. AND |CRAMER AND ASSOC., INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2102-2712015 10.000 CY | 100.00000 1000.00| 35.00000 350.00| EXCAVATION, CLASS 12, BOULDERS OR ROCK | | | FRAGMENTS | | | 0190 2105-8425005 1322.000 CY | 16.00000 21152.00| 7.87000 10404.14|

TOPSOIL, FURNISH AND SPREAD | | | 0200 2105-8425015 1642.000 CY | 6.00000 9852.00| 5.00000 8210.00| TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0210 2122-5190501 132.800 SY | 100.00000 13280.00| 160.00000 21248.00| PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 0220 2122-5500080 601.200 SY | 60.00000 36072.00| 46.00000 27655.20| PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 8 IN. | | | 0230 2123-7450000 5.700 STA | 600.00000 3420.00| 375.48000 2140.24| SHOULDER CONSTRUCTION, EARTH | | | 0240 2213-2713300 152.400 CY | 10.00000 1524.00| 27.23000 4149.85| EXCAVATION, CLASS 13, FOR WIDENING | | | 0250 2301-0690200 467.800 SY | 130.00000 60814.00| 200.00000 93560.00|

BRIDGE APPROACH, RK-20 | | | 0260 2412-0000100 2362.000 SY | 1.75000 4133.50| 2.00000 4724.00| LONGITUDINAL GROOVING IN CONCRETE | | | 0270 2505-4008300 312.500 LF | 16.80000 5250.00| 16.80000 5250.00| STEEL BEAM GUARDRAIL | | | 0280 2505-4008400 2.000 EACH | 1575.00000 3150.00| 1575.00000 3150.00| STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0290 2505-4021010 2.000 EACH | 200.00000 400.00| 200.00000 400.00| STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0300 2505-4021700 2.000 EACH | 2000.00000 4000.00| 2000.00000 4000.00| STEEL BEAM GUARDRAIL END TERMINAL | | | 0310 2507-3250005 2700.000 SY | 2.00000 5400.00| 2.00000 5400.00| ENGINEERING FABRIC | | |

0320 2507-6800061 4280.000 TON | 39.00000 166920.00| 35.00000 149800.00| REVETMENT, CLASS E | | | 0330 2507-8029000 40.600 TON | 30.00000 1218.00| 36.00000 1461.60| EROSION STONE | | | 0340 2510-6745850 3013.100 SY | 5.00000 15065.50| 6.13000 18470.30| REMOVAL OF PAVEMENT | | | 0350 2527-9263109 13.710 STA | 15.00000 205.65| 12.24000 167.81| PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 00A 4

Bid Order: 00A Contract ID: 77-0654-135-M Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CR120 |( ) |UNITED CONTRACTORS INC. AND |CRAMER AND ASSOC., INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0360 2601-2634100 3.000 ACRE | 700.00000 2100.00| 700.00000 2100.00| MULCHING | | | 0370 2601-2636015 2.500 ACRE | 1860.00000 4650.00| 2250.00000 5625.00| NATIVE GRASS SEEDING | | |

0380 2601-2636043 1.000 ACRE | 755.00000 755.00| 650.00000 650.00| SEEDING AND FERTILIZING (RURAL) | | | 0390 2601-2642100 3.000 ACRE | 350.00000 1050.00| 150.00000 450.00| STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 0400 2602-0000020 668.800 LF | 1.90000 1270.72| 1.70000 1136.96| SILT FENCE | | | 0410 2602-0000030 108.000 LF | 2.00000 216.00| 2.00000 216.00| SILT FENCE FOR DITCH CHECKS | | | 0420 2602-0000071 303.500 LF | 0.75000 227.63| 0.05000 15.18| REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0430 2602-0000101 30.700 LF | 0.50000 15.35| 0.10000 3.07| MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | |

0440 2602-0000312 100.000 LF | 2.75000 275.00| 2.40000 240.00| PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0450 2602-0000320 100.000 LF | 3.50000 350.00| 3.10000 310.00| PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 0460 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| MOBILIZATIONS, EROSION CONTROL | | | 0470 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 561,690.75| $ 573,726.24| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ALTERNATE 'AA' OPTION 1: MACHINE CONTROL BID THIS SECTION IF ALTERNATE 'AA' OPTION 1 IS CHOSEN (127) | | |

0480 2526-8285000 LUMP | 3000.00000 3000.00| 2500.00000 2500.00| CONSTRUCTION SURVEY | | | 0490 2526-8286000 LUMP | 6500.00000 6500.00| 3500.00000 3500.00| GLOBAL POSITIONING SYSTEM (GPS) MACHINE | | | CONTROL GRADING | | | SECTION TOTALS | $ 9,500.00| $ 6,000.00| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 ALTERNATE 'AA' OPTION 2: CONSTRUCTION SURVEY BID THIS SECTION IF ALTERNATE 'AA' OPTION 2 IS CHOSEN (127) | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 00A 5

Bid Order: 00A Contract ID: 77-0654-135-M Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CR120 |( ) |UNITED CONTRACTORS INC. AND |CRAMER AND ASSOC., INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0500 2526-8285000 LUMP | | | CONSTRUCTION SURVEY | | | SECTION TOTALS | $ | $ | $ ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0005 DESIGN NO. 0912; A 700'-0 X 40'-0 PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE NHSX-065-4(135)--3H-77 | | | 0510 2402-2720000 215.000 CY | 30.00000 6450.00| 20.00000 4300.00| EXCAVATION, CLASS 20 | | | 0520 2403-0100010 1180.000 CY | 500.00000 590000.00| 650.00000 767000.00| STRUCTURAL CONCRETE (BRIDGE) | | | 0530 2404-7775000 163911.000 LB | 0.90000 147519.90| 1.00000 163911.00| REINFORCING STEEL | | | 0540 2404-7775005 272948.000 LB | 0.85000 232005.80| 0.80000 218358.40| REINFORCING STEEL, EPOXY COATED | | | 0550 2407-0563115 30.000 EACH | 18000.00000 540000.00| 15000.00000 450000.00| BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTC115 | | | 0560 2408-7800000 20392.000 LB | 2.50000 50980.00| 3.00000 61176.00| STRUCTURAL STEEL | | |

0570 2413-1200000 84.300 LF | 250.00000 21075.00| 160.00000 13488.00| STEEL EXTRUSION JOINT WITH NEOPRENE | | | 0580 2413-1200100 84.300 LF | 25.00000 2107.50| 50.00000 4215.00| NEOPRENE GLAND INSTALLATION AND TESTING | | | 0590 2414-6424110 1459.100 LF | 40.00000 58364.00| 30.00000 43773.00| CONCRETE BARRIER RAILING | | | 0600 2433-0001060 880.000 LF | 650.00000 572000.00| 525.00000 462000.00| CONCRETE DRILLED SHAFT, 60 IN. DIAMETER | | | 0610 2433-0002000 1.000 EACH | 170000.00000 170000.00| 175000.00000 175000.00| LOAD CELL TEST | | | 0620 2433-0003000 89.000 LF | 510.00000 45390.00| 700.00000 62300.00| DEMONSTRATION SHAFT | | | 0630 2501-0201042 2210.000 LF | 33.00000 72930.00| 30.00000 66300.00| PILES, STEEL, HP 10 X 42 | | |

0640 2526-8285000 LUMP | 6000.00000 6000.00| 7500.00000 7500.00| CONSTRUCTION SURVEY | | | 0650 2533-4980005 LUMP | 237000.00000 237000.00| 285000.00000 285000.00| MOBILIZATION | | | 0660 2601-2638650 25.500 SY | 125.00000 3187.50| 300.00000 7650.00| BRIDGE WING ARMORING - EROSION STONE | | | SECTION TOTALS | $ 2,755,009.70| $ 2,791,971.40| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0006 ROADWAY ITEMS NHSX-065-4(135)--3H-77 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 00A 6

Bid Order: 00A Contract ID: 77-0654-135-M Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CR120 |( ) |UNITED CONTRACTORS INC. AND |CRAMER AND ASSOC., INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0670 2102-0425070 477.700 TON | 22.00000 10509.40| 26.30000 12563.51| SPECIAL BACKFILL | | | 0680 2102-2710070 43082.000 CY | 4.80000 206793.60| 4.15000 178790.30| EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0690 2102-2712015 10.000 CY | 100.00000 1000.00| 35.00000 350.00| EXCAVATION, CLASS 12, BOULDERS OR ROCK | | | FRAGMENTS | | | 0700 2105-8425015 7177.000 CY | 4.00000 28708.00| 5.00000 35885.00| TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0710 2107-0875100 10586.000 CY | 0.80000 8468.80| 0.46000 4869.56| COMPACTION WITH MOISTURE CONTROL | | | 0720 2115-0100000 3163.600 CY | 26.40000 83519.04| 37.50000 118635.00| MODIFIED SUBBASE | | | 0730 2122-5190501 132.400 SY | 100.00000 13240.00| 160.00000 21184.00| PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 0740 2122-5500080 602.500 SY | 60.00000 36150.00| 60.00000 36150.00| PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | |

8 IN. | | | 0750 2123-7450000 45.700 STA | 250.00000 11425.00| 300.00000 13710.00| SHOULDER CONSTRUCTION, EARTH | | | 0760 2301-0690200 466.800 SY | 130.00000 60684.00| 200.00000 93360.00| BRIDGE APPROACH, RK-20 | | | 0770 2301-1033120 6159.800 SY | 49.50000 304910.10| 53.25000 328009.35| STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 12 IN. | | | 0780 2301-6911722 LUMP | 5800.00000 5800.00| 3500.00000 3500.00| PORTLAND CEMENT CONCRETE PAVEMENT | | | SAMPLES | | | 0790 2402-0425040 32.500 CY | 40.00000 1300.00| 116.00000 3770.00| FLOODED BACKFILL | | |

0800 2402-2720100 104.200 CY | 14.00000 1458.80| 16.00000 1667.20| EXCAVATION, CLASS 20, FOR ROADWAY PIPE | | | CULVERT | | | 0810 2412-0000100 3352.700 SY | 1.75000 5867.23| 1.75000 5867.23| LONGITUDINAL GROOVING IN CONCRETE | | | 0820 2416-0100024 2.000 EACH | 750.00000 1500.00| 1177.00000 2354.00| APRONS, CONCRETE, 24 IN. DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 00A 7

Bid Order: 00A Contract ID: 77-0654-135-M Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CR120 |( ) |UNITED CONTRACTORS INC. AND |CRAMER AND ASSOC., INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0830 2416-1180024 74.000 LF | 48.00000 3552.00| 91.00000 6734.00| CULVERT, CONCRETE ROADWAY PIPE, 24 IN. | | | DIA. | | | 0840 2502-6745952 3860.000 LF | 2.00000 7720.00| 3.00000 11580.00|

REMOVAL OF SUBDRAIN | | | 0850 2502-8212034 1975.000 LF | 9.25000 18268.75| 7.00000 13825.00| SUBDRAIN, LONGITUDINAL, (SHOULDER) 4 IN | | | DIA. | | | 0860 2502-8220196 8.000 EACH | 250.00000 2000.00| 200.00000 1600.00| SUBDRAIN OUTLET, RF-19E | | | 0870 2503-0500400 4.000 EACH | 4500.00000 18000.00| 2380.45000 9521.80| BRIDGE END DRAIN, RF-40 | | | 0880 2505-4008300 312.500 LF | 16.80000 5250.00| 16.80000 5250.00| STEEL BEAM GUARDRAIL | | | 0890 2505-4008400 2.000 EACH | 1575.00000 3150.00| 1575.00000 3150.00| STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0900 2505-4021010 2.000 EACH | 200.00000 400.00| 200.00000 400.00| STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | |

0910 2505-4021700 2.000 EACH | 2000.00000 4000.00| 2000.00000 4000.00| STEEL BEAM GUARDRAIL END TERMINAL | | | 0920 2506-4984000 8.800 CY | 150.00000 1320.00| 281.00000 2472.80| FLOWABLE MORTAR | | | 0930 2507-3250005 2731.000 SY | 2.00000 5462.00| 2.00000 5462.00| ENGINEERING FABRIC | | | 0940 2507-6800061 4821.000 TON | 39.00000 188019.00| 35.00000 168735.00| REVETMENT, CLASS E | | | 0950 2507-8029000 48.700 TON | 30.00000 1461.00| 36.00000 1753.20| EROSION STONE | | | 0960 2510-6745850 13236.700 SY | 2.45000 32429.92| 3.10000 41033.77| REMOVAL OF PAVEMENT | | | 0970 2518-6910000 2.000 EACH | 100.00000 200.00| 100.00000 200.00| SAFETY CLOSURE | | |

0980 2519-3300600 4462.400 LF | 3.00000 13387.20| 3.00000 13387.20| FENCE, SAFETY | | | 0990 2527-9263109 253.500 STA | 23.50000 5957.25| 23.50000 5957.25| PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 1000 2527-9263131 364.200 STA | 105.00000 38241.00| 105.00000 38241.00| WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 00A 8

Bid Order: 00A Contract ID: 77-0654-135-M Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CR120 |( ) |UNITED CONTRACTORS INC. AND |CRAMER AND ASSOC., INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1010 2527-9263137 8.000 EACH | 80.00000 640.00| 80.00000 640.00| PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 1020 2527-9263180 153.600 STA | 18.00000 2764.80| 18.00000 2764.80|

PAVEMENT MARKINGS REMOVED | | | 1030 2527-9263190 8.000 EACH | 80.00000 640.00| 80.00000 640.00| SYMBOLS AND LEGENDS REMOVED | | | 1040 2528-8400048 125.000 LF | 20.00000 2500.00| 20.00000 2500.00| TEMPORARY BARRIER RAIL, CONCRETE | | | 1050 2528-8400157 4.000 EACH | 6000.00000 24000.00| 6000.00000 24000.00| TEMPORARY FLOODLIGHTING LUMINAIRE | | | 1060 2528-8445110 LUMP | 22000.00000 22000.00| 21015.00000 21015.00| TRAFFIC CONTROL | | | 1070 2551-0000110 1.000 EACH | 1200.00000 1200.00| 1200.00000 1200.00| TEMP CRASH CUSHION | | | 1080 2601-2634100 8.500 ACRE | 700.00000 5950.00| 700.00000 5950.00| MULCHING | | | 1090 2601-2636015 6.000 ACRE | 1862.00000 11172.00| 2250.00000 13500.00| NATIVE GRASS SEEDING | | |

1100 2601-2636043 2.600 ACRE | 857.00000 2228.20| 650.00000 1690.00| SEEDING AND FERTILIZING (RURAL) | | | 1110 2601-2642100 8.500 ACRE | 350.00000 2975.00| 1.50000 12.75| STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 1120 2602-0000020 2657.000 LF | 1.50000 3985.50| 1.70000 4516.90| SILT FENCE | | | 1130 2602-0000030 414.000 LF | 2.00000 828.00| 2.00000 828.00| SILT FENCE FOR DITCH CHECKS | | | 1140 2602-0000071 1200.500 LF | 0.50000 600.25| 0.05000 60.03| REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 1150 2602-0000101 241.000 LF | 0.50000 120.50| 0.10000 24.10| MAINTENANCE OF SILT FENCE OR SILT FENCE | | |

FOR DITCH CHECK | | | 1160 2602-0000312 100.000 LF | 2.75000 275.00| 2.40000 240.00| PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 1170 2602-0000320 100.000 LF | 3.50000 350.00| 3.10000 310.00| PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 00A 9

Bid Order: 00A Contract ID: 77-0654-135-M Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CR120 |( ) |UNITED CONTRACTORS INC. AND |CRAMER AND ASSOC., INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1180 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| MOBILIZATIONS, EROSION CONTROL | | | 1190 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| MOBILIZATIONS, EMERGENCY EROSION CONTRO | | |

SECTION TOTALS | $ 1,213,881.34| $ 1,275,359.75| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0007 ALTERNATE 'BB' OPTION 1: MACHINE PAVING BID THIS SECTION IF ALTERNATE 'BB' OPTION 1 IS CHOSEN (135) | | | 1200 2526-8285000 LUMP | 5000.00000 5000.00| 5000.00000 5000.00| CONSTRUCTION SURVEY | | | 1210 2526-8286000 LUMP | 6500.00000 6500.00| 4500.00000 4500.00| GLOBAL POSITIONING SYSTEM (GPS) MACHINE | | | CONTROL GRADING | | | SECTION TOTALS | $ 11,500.00| $ 9,500.00| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0008 ALTERNATE 'BB' OPTION 2: CONSTRUCTION SURVEY BID THIS SECTION IF ALTERNATE 'BB' OPTION 2 IS CHOSEN (135) | | | 1220 2526-8285000 LUMP | | | CONSTRUCTION SURVEY | | |

SECTION TOTALS | $ | $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0009 ALTERNATE 'CC' OPTION 1: HMA SHOULDER BID THIS SECTION IF ALTERNATE 'CC' OPTION 1 IS CHOSEN (135) | | | 1230 2102-0425070 2096.300 TON | | 18.83000 39473.33| SPECIAL BACKFILL | | | 1240 2122-5500080 3042.500 SY | | 37.00000 112572.50| PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 8 IN. | | | 1250 2548-0000100 19.600 STA | | 100.00000 1960.00| MILLED SHOULDER RUMBLE STRIPS, HMA | | | SURFACE | | | 1260 2548-0000110 21.300 GAL | | 61.00000 1299.30| ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | |

RUMBLE STRIPS) | | | SECTION TOTALS | $ | $ 155,305.13| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0010 ALTERNATE 'CC' OPTION 2: PCC SHOULDERS BID THIS SECTION IF ALTERNATE 'CC' OPTION 2 IS CHOSEN (135) | | | 1270 2102-0425070 2309.800 TON | 18.80000 43424.24| | SPECIAL BACKFILL | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 00A 10

Bid Order: 00A Contract ID: 77-0654-135-M Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CR120 |( ) |UNITED CONTRACTORS INC. AND |CRAMER AND ASSOC., INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1280 2122-5190007 3042.500 SY | 32.50000 98881.25| | PAVED SHOULDER, P.C. CONCRETE, 7 IN. | | | 1290 2548-0000200 19.600 STA | 100.00000 1960.00| | MILLED SHOULDER RUMBLE STRIPS, PCC | | |

SURFACE | | | SECTION TOTALS | $ 144,265.49| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0011 PAYMENT ADJUSTMENT INCENTIVE ITEMS NHSX-065-4(135)--3H-77 | | | 1300 2301-7000110 5500.000 EACH | 1.00000 5500.00| 1.00000 5500.00| PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | THICKNESS (BY SCHEDULE) | | | 1310 2317-7000110 4500.000 EACH | 1.00000 4500.00| 1.00000 4500.00| PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | | SECTION TOTALS | $ 10,000.00| $ 10,000.00| $ ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

CONTRACT TOTALS | $ 6,459,354.03| $ 6,677,186.12| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 010 1

Bid Order: 010 Contract ID: 48-0806-310 Primary County: IOWA Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by CUNNINGHAM-REIS CO. Contract Period: 95 WORK DAYS Late Start Date: 06/10/13 Project: IMN-080-6(310)217--0E-48 Work Type: BRIDGE REPAIR County: IOWA Prj Awd Amt: $344,499.16 Route: I-80 Location: AT CO. RD. V66 3.6 MILES W. OF IA. 149 -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 CU080 CUNNINGHAM-REIS CO. $ 344,499.16 100.00 % 2 CR120 CRAMER AND ASSOC., INC. $ 356,143.18 103.38 % 3 JA250 JASPER CONSTRUCTION SERVICES, INC. $ 364,579.28 105.82 % 4 TA060 TAYLOR CONSTRUCTION, INC. $ 436,401.48 126.67 % 5 PC015 PCIROADS, LLC $ 447,498.15 129.89 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 010 2

Bid Order: 010 Contract ID: 48-0806-310 Primary County: IOWA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) CU080 |( 2 ) CR120 |( 3 ) JA250 |CUNNINGHAM-REIS CO. |CRAMER AND ASSOC., INC. |JASPER CONST. SERVICES, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0113; 223'-9 X 28' PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2401-6750001 LUMP | 11000.00000 11000.00| 30000.00000 30000.00| 30000.00000 30000.00 REMOVALS, AS PER PLAN | | |

0020 2403-0100000 38.400 CY | 1400.00000 53760.00| 1000.00000 38400.00| 1000.00000 38400.00 STRUCTURAL CONCRETE (MISCELLANEOUS) | | | 0030 2404-7775005 3743.000 LB | 3.00000 11229.00| 2.00000 7486.00| 2.00000 7486.00 REINFORCING STEEL, EPOXY COATED | | | 0040 2413-0698067 709.000 SY | 70.00000 49630.00| 80.00000 56720.00| 90.00000 63810.00 DECK OVERLAY (CLASS HPC-O PCC) | | | 0050 2413-0698074 122.500 SY | 125.00000 15312.50| 110.00000 13475.00| 100.00000 12250.00 DECK REPAIR, CLASS A | | | 0060 2426-6772013 2.000 EACH | 1000.00000 2000.00| 1500.00000 3000.00| 750.00000 1500.00 REPAIR BEAM ENDS | | | 0070 2508-0970000 LUMP | 1000.00000 1000.00| 2000.00000 2000.00| 2500.00000 2500.00 CONTAINMENT | | | 0080 2508-0991000 LUMP | 3000.00000 3000.00| 5000.00000 5000.00| 4000.00000 4000.00 PAINTING OF STRUCTURAL STEEL | | | 0090 2533-4980005 LUMP | 34000.00000 34000.00| 32000.00000 32000.00| 31200.00000 31200.00

MOBILIZATION | | | SECTION TOTALS | $ 180,931.50| $ 188,081.00| $ 191,146.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS | | | 0100 2102-0425070 143.300 TON | 20.00000 2866.00| 25.00000 3582.50| 30.00000 4299.00 SPECIAL BACKFILL | | | 0110 2102-2625000 240.000 CY | 10.00000 2400.00| 40.00000 9600.00| 30.00000 7200.00 EMBANKMENT-IN-PLACE | | | 0120 2102-2713090 335.500 CY | 15.00000 5032.50| 20.00000 6710.00| 18.00000 6039.00 EXCAVATION, CLASS 13, WASTE | | | 0130 2123-7450000 4.400 STA | 500.00000 2200.00| 400.00000 1760.00| 250.00000 1100.00 SHOULDER CONSTRUCTION, EARTH | | | 0140 2301-0690200 391.000 SY | 175.00000 68425.00| 160.00000 62560.00| 180.00000 70380.00

BRIDGE APPROACH, RK-20 | | | 0150 2304-0100000 114.700 SY | 50.00000 5735.00| 90.00000 10323.00| 70.00000 8029.00 DETOUR PAVEMENT | | | 0160 2412-0000100 996.000 SY | 4.00000 3984.00| 2.40000 2390.40| 4.00000 3984.00 LONGITUDINAL GROOVING IN CONCRETE | | | 0170 2505-4008120 256.000 LF | 10.00000 2560.00| 4.00000 1024.00| 5.00000 1280.00 REMOVAL OF STEEL BEAM GUARDRAIL | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 010 3

Bid Order: 010 Contract ID: 48-0806-310 Primary County: IOWA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) CU080 |( 2 ) CR120 |( 3 ) JA250 |CUNNINGHAM-REIS CO. |CRAMER AND ASSOC., INC. |JASPER CONST. SERVICES, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2505-4008300 125.000 LF | 15.00000 1875.00| 15.00000 1875.00| 15.00000 1875.00 STEEL BEAM GUARDRAIL | | | 0190 2505-4008400 4.000 EACH | 1500.00000 6000.00| 1400.00000 5600.00| 1400.00000 5600.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | |

SECTION | | | 0200 2505-4021010 4.000 EACH | 200.00000 800.00| 200.00000 800.00| 200.00000 800.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0210 2505-4021700 4.000 EACH | 2000.00000 8000.00| 2000.00000 8000.00| 2000.00000 8000.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0220 2510-6745850 439.600 SY | 10.00000 4396.00| 20.00000 8792.00| 20.00000 8792.00 REMOVAL OF PAVEMENT | | | 0230 2527-9263109 44.440 STA | 24.00000 1066.56| 22.00000 977.68| 22.00000 977.68 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0240 2527-9263131 4.600 STA | 120.00000 552.00| 120.00000 552.00| 120.00000 552.00 WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | | 0250 2527-9263180 10.640 STA | 40.00000 425.60| 40.00000 425.60| 40.00000 425.60 PAVEMENT MARKINGS REMOVED | | |

0260 2528-8400048 1000.000 LF | 9.00000 9000.00| 9.00000 9000.00| 9.00000 9000.00 TEMPORARY BARRIER RAIL, CONCRETE | | | 0270 2528-8400256 1.000 EACH | 5000.00000 5000.00| 4500.00000 4500.00| 4500.00000 4500.00 TEMPORARY TRAFFIC SIGNALS | | | 0280 2528-8445110 LUMP | 6500.00000 6500.00| 4740.00000 4740.00| 5750.00000 5750.00 TRAFFIC CONTROL | | | 0290 2528-8445113 10.000 EACH | 325.00000 3250.00| 325.00000 3250.00| 325.00000 3250.00 FLAGGERS | | | 0300 2551-0000110 4.000 EACH | 1000.00000 4000.00| 900.00000 3600.00| 900.00000 3600.00 TEMP CRASH CUSHION | | | 0310 2599-9999018 340.000 SY | 50.00000 17000.00| 45.00000 15300.00| 45.00000 15300.00 ('SQUARE YARDS' ITEM) PAVED SHOULDER, | | | HOT MIX ASPHALT | | | 0320 2602-0000020 400.000 LF | 2.00000 800.00| 2.00000 800.00| 2.00000 800.00

SILT FENCE | | | 0330 2602-0000071 400.000 LF | 0.50000 200.00| 1.00000 400.00| 1.00000 400.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0340 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00 MOBILIZATIONS, EROSION CONTROL | | | 0350 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 163,567.66| $ 168,062.18| $ 173,433.28 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 344,499.16| $ 356,143.18| $ 364,579.28 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 010 4

Bid Order: 010 Contract ID: 48-0806-310 Primary County: IOWA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) TA060 |( 5 ) PC015 |( ) |TAYLOR CONSTRUCTION, INC. |PCIROADS, LLC | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0113; 223'-9 X 28' PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2401-6750001 LUMP | 45000.00000 45000.00| 60365.13000 60365.13| REMOVALS, AS PER PLAN | | |

0020 2403-0100000 38.400 CY | 750.00000 28800.00| 1436.82000 55173.89| STRUCTURAL CONCRETE (MISCELLANEOUS) | | | 0030 2404-7775005 3743.000 LB | 1.00000 3743.00| 1.20000 4491.60| REINFORCING STEEL, EPOXY COATED | | | 0040 2413-0698067 709.000 SY | 100.00000 70900.00| 111.65000 79159.85| DECK OVERLAY (CLASS HPC-O PCC) | | | 0050 2413-0698074 122.500 SY | 225.00000 27562.50| 120.00000 14700.00| DECK REPAIR, CLASS A | | | 0060 2426-6772013 2.000 EACH | 3000.00000 6000.00| 500.00000 1000.00| REPAIR BEAM ENDS | | | 0070 2508-0970000 LUMP | 3000.00000 3000.00| 3500.00000 3500.00| CONTAINMENT | | | 0080 2508-0991000 LUMP | 7000.00000 7000.00| 4500.00000 4500.00| PAINTING OF STRUCTURAL STEEL | | | 0090 2533-4980005 LUMP | 55000.00000 55000.00| 31300.00000 31300.00|

MOBILIZATION | | | SECTION TOTALS | $ 247,005.50| $ 254,190.47| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS | | | 0100 2102-0425070 143.300 TON | 33.00000 4728.90| 30.00000 4299.00| SPECIAL BACKFILL | | | 0110 2102-2625000 240.000 CY | 40.00000 9600.00| 54.00000 12960.00| EMBANKMENT-IN-PLACE | | | 0120 2102-2713090 335.500 CY | 15.00000 5032.50| 19.00000 6374.50| EXCAVATION, CLASS 13, WASTE | | | 0130 2123-7450000 4.400 STA | 600.00000 2640.00| 550.00000 2420.00| SHOULDER CONSTRUCTION, EARTH | | | 0140 2301-0690200 391.000 SY | 180.00000 70380.00| 200.00000 78200.00|

BRIDGE APPROACH, RK-20 | | | 0150 2304-0100000 114.700 SY | 185.00000 21219.50| 65.00000 7455.50| DETOUR PAVEMENT | | | 0160 2412-0000100 996.000 SY | 5.50000 5478.00| 2.60000 2589.60| LONGITUDINAL GROOVING IN CONCRETE | | | 0170 2505-4008120 256.000 LF | 4.00000 1024.00| 20.00000 5120.00| REMOVAL OF STEEL BEAM GUARDRAIL | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 010 5

Bid Order: 010 Contract ID: 48-0806-310 Primary County: IOWA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) TA060 |( 5 ) PC015 |( ) |TAYLOR CONSTRUCTION, INC. |PCIROADS, LLC | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2505-4008300 125.000 LF | 15.00000 1875.00| 15.00000 1875.00| STEEL BEAM GUARDRAIL | | | 0190 2505-4008400 4.000 EACH | 1400.00000 5600.00| 1400.00000 5600.00| STEEL BEAM GUARDRAIL BARRIER TRANSITION | | |

SECTION | | | 0200 2505-4021010 4.000 EACH | 200.00000 800.00| 200.00000 800.00| STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0210 2505-4021700 4.000 EACH | 2000.00000 8000.00| 2000.00000 8000.00| STEEL BEAM GUARDRAIL END TERMINAL | | | 0220 2510-6745850 439.600 SY | 18.00000 7912.80| 28.00000 12308.80| REMOVAL OF PAVEMENT | | | 0230 2527-9263109 44.440 STA | 22.00000 977.68| 22.00000 977.68| PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0240 2527-9263131 4.600 STA | 120.00000 552.00| 120.00000 552.00| WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | | 0250 2527-9263180 10.640 STA | 40.00000 425.60| 40.00000 425.60| PAVEMENT MARKINGS REMOVED | | |

0260 2528-8400048 1000.000 LF | 9.00000 9000.00| 9.00000 9000.00| TEMPORARY BARRIER RAIL, CONCRETE | | | 0270 2528-8400256 1.000 EACH | 4500.00000 4500.00| 4500.00000 4500.00| TEMPORARY TRAFFIC SIGNALS | | | 0280 2528-8445110 LUMP | 4800.00000 4800.00| 5000.00000 5000.00| TRAFFIC CONTROL | | | 0290 2528-8445113 10.000 EACH | 325.00000 3250.00| 325.00000 3250.00| FLAGGERS | | | 0300 2551-0000110 4.000 EACH | 900.00000 3600.00| 900.00000 3600.00| TEMP CRASH CUSHION | | | 0310 2599-9999018 340.000 SY | 45.00000 15300.00| 45.00000 15300.00| ('SQUARE YARDS' ITEM) PAVED SHOULDER, | | | HOT MIX ASPHALT | | | 0320 2602-0000020 400.000 LF | 2.00000 800.00| 2.00000 800.00|

SILT FENCE | | | 0330 2602-0000071 400.000 LF | 1.00000 400.00| 1.00000 400.00| REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0340 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| MOBILIZATIONS, EROSION CONTROL | | | 0350 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 189,395.98| $ 193,307.68| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 436,401.48| $ 447,498.15| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 011 1

Bid Order: 011 Contract ID: 52-0806-311 Primary County: JOHNSON Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by IOWA BRIDGE & CULVERT, L.C. Contract Period: By Individual Site Numbers Project: IMN-080-6(311)242--0E-52 Work Type: BRIDGE REPAIR County: JOHNSON Prj Awd Amt: $150,462.00 Route: I-80 Location: ON LOCAL RD. OVER I-80, 2.9 MILES E. OF I-380 -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 IO081 IOWA BRIDGE & CULVERT, L.C. $ 150,462.00 100.00 % 2 PC015 PCIROADS, LLC $ 160,635.25 106.76 % 3 CR120 CRAMER AND ASSOC., INC. $ 171,520.50 113.99 % 4 JA250 JASPER CONSTRUCTION SERVICES, INC. $ 173,911.50 115.58 % 5 TA060 TAYLOR CONSTRUCTION, INC. $ 267,712.50 177.92 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 011 2

Bid Order: 011 Contract ID: 52-0806-311 Primary County: JOHNSON Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) IO081 |( 2 ) PC015 |( 3 ) CR120 |IOWA BRIDGE & CULVERT, L.C. |PCIROADS, LLC |CRAMER AND ASSOC., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0113; 223'-9 X 24'-0 PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2401-6745636 LUMP | 5000.00000 5000.00| 6500.00000 6500.00| 5000.00000 5000.00 REMOVAL OF EXISTING HANDRAIL AND END | | |

POSTS | | | 0020 2414-6431100 455.500 LF | 70.00000 31885.00| 82.16000 37423.88| 80.00000 36440.00 RETROFIT CONCRETE BARRIER RAILING | | | 0030 2426-6772020 540.000 SF | 32.00000 17280.00| 37.00000 19980.00| 65.00000 35100.00 PARTIAL DEPTH BRIDGE DECK FINISH PATCH | | | 0040 2533-4980005 LUMP | 8000.00000 8000.00| 19300.00000 19300.00| 16000.00000 16000.00 MOBILIZATION | | | 0050 2599-9999010 LUMP | 10000.00000 10000.00| 3500.00000 3500.00| 10000.00000 10000.00 ('LUMP SUM' ITEM) CURB DRAIN | | | MODIFICATION | | | 0060 2599-9999018 602.000 SY | 74.00000 44548.00| 74.25000 44698.50| 60.00000 36120.00 ('SQUARE YARDS' ITEM) MULTI-LAYER | | | POLYMER CONCRETE OVERLAY | | | SECTION TOTALS | $ 116,713.00| $ 131,402.38| $ 138,660.00 ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0002 ROADWAY ITEMS | | | 0070 2213-6745500 1.300 STA | 1020.00000 1326.00| 1200.00000 1560.00| 1200.00000 1560.00 REMOVAL OF CURB | | | 0080 2505-4008120 375.000 LF | 9.00000 3375.00| 4.00000 1500.00| 4.00000 1500.00 REMOVAL OF STEEL BEAM GUARDRAIL | | | 0090 2505-4008300 37.500 LF | 20.00000 750.00| 15.00000 562.50| 15.00000 562.50 STEEL BEAM GUARDRAIL | | | 0100 2505-4008400 2.000 EACH | 1700.00000 3400.00| 1500.00000 3000.00| 1500.00000 3000.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0110 2505-4021010 2.000 EACH | 200.00000 400.00| 300.00000 600.00| 300.00000 600.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0120 2505-4021700 2.000 EACH | 2000.00000 4000.00| 1900.00000 3800.00| 1900.00000 3800.00

STEEL BEAM GUARDRAIL END TERMINAL | | | 0130 2513-0001030 108.000 LF | 80.00000 8640.00| 55.00000 5940.00| 55.00000 5940.00 CONCRETE BARRIER, BA-103 | | | 0140 2513-0001081 2.000 EACH | 1500.00000 3000.00| 1800.00000 3600.00| 2000.00000 4000.00 CONCRETE BARRIER, TAPERED END, BA-108 | | | 0150 2518-6910000 10.000 EACH | 100.00000 1000.00| 120.00000 1200.00| 100.00000 1000.00 SAFETY CLOSURE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 011 3

Bid Order: 011 Contract ID: 52-0806-311 Primary County: JOHNSON Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) IO081 |( 2 ) PC015 |( 3 ) CR120 |IOWA BRIDGE & CULVERT, L.C. |PCIROADS, LLC |CRAMER AND ASSOC., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0160 2519-1002060 10.000 LF | 200.00000 2000.00| 50.00000 500.00| 200.00000 2000.00 FENCE, CHAIN LINK, 60 IN. HEIGHT | | | 0170 2527-9263109 9.600 STA | 100.00000 960.00| 100.00000 960.00| 100.00000 960.00 PAINTED PAVEMENT MARKING, WATERBORNE OR | | |

SOLVENT-BASED | | | 0180 2528-8445110 LUMP | 1960.00000 1960.00| 2000.00000 2000.00| 5000.00000 5000.00 TRAFFIC CONTROL | | | 0190 2599-9999009 293.800 LF | 10.00000 2938.00| 13.65000 4010.37| 10.00000 2938.00 ('LINEAR FEET' ITEM) CURB GRINDING | | | SECTION TOTALS | $ 33,749.00| $ 29,232.87| $ 32,860.50 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 150,462.00| $ 160,635.25| $ 171,520.50 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 011 4

Bid Order: 011 Contract ID: 52-0806-311 Primary County: JOHNSON Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) JA250 |( 5 ) TA060 |( ) |JASPER CONST. SERVICES, INC. |TAYLOR CONSTRUCTION, INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0113; 223'-9 X 24'-0 PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2401-6745636 LUMP | 4000.00000 4000.00| 29000.00000 29000.00| REMOVAL OF EXISTING HANDRAIL AND END | | |

POSTS | | | 0020 2414-6431100 455.500 LF | 65.00000 29607.50| 125.00000 56937.50| RETROFIT CONCRETE BARRIER RAILING | | | 0030 2426-6772020 540.000 SF | 35.00000 18900.00| 45.00000 24300.00| PARTIAL DEPTH BRIDGE DECK FINISH PATCH | | | 0040 2533-4980005 LUMP | 21000.00000 21000.00| 30000.00000 30000.00| MOBILIZATION | | | 0050 2599-9999010 LUMP | 7000.00000 7000.00| 19000.00000 19000.00| ('LUMP SUM' ITEM) CURB DRAIN | | | MODIFICATION | | | 0060 2599-9999018 602.000 SY | 80.00000 48160.00| 100.00000 60200.00| ('SQUARE YARDS' ITEM) MULTI-LAYER | | | POLYMER CONCRETE OVERLAY | | | SECTION TOTALS | $ 128,667.50| $ 219,437.50| $ ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0002 ROADWAY ITEMS | | | 0070 2213-6745500 1.300 STA | 1500.00000 1950.00| 4000.00000 5200.00| REMOVAL OF CURB | | | 0080 2505-4008120 375.000 LF | 5.00000 1875.00| 12.00000 4500.00| REMOVAL OF STEEL BEAM GUARDRAIL | | | 0090 2505-4008300 37.500 LF | 16.00000 600.00| 20.00000 750.00| STEEL BEAM GUARDRAIL | | | 0100 2505-4008400 2.000 EACH | 1650.00000 3300.00| 1700.00000 3400.00| STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0110 2505-4021010 2.000 EACH | 330.00000 660.00| 200.00000 400.00| STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0120 2505-4021700 2.000 EACH | 2100.00000 4200.00| 2000.00000 4000.00|

STEEL BEAM GUARDRAIL END TERMINAL | | | 0130 2513-0001030 108.000 LF | 150.00000 16200.00| 100.00000 10800.00| CONCRETE BARRIER, BA-103 | | | 0140 2513-0001081 2.000 EACH | 2500.00000 5000.00| 3000.00000 6000.00| CONCRETE BARRIER, TAPERED END, BA-108 | | | 0150 2518-6910000 10.000 EACH | 120.00000 1200.00| 100.00000 1000.00| SAFETY CLOSURE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 011 5

Bid Order: 011 Contract ID: 52-0806-311 Primary County: JOHNSON Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) JA250 |( 5 ) TA060 |( ) |JASPER CONST. SERVICES, INC. |TAYLOR CONSTRUCTION, INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0160 2519-1002060 10.000 LF | 250.00000 2500.00| 200.00000 2000.00| FENCE, CHAIN LINK, 60 IN. HEIGHT | | | 0170 2527-9263109 9.600 STA | 120.00000 1152.00| 100.00000 960.00| PAINTED PAVEMENT MARKING, WATERBORNE OR | | |

SOLVENT-BASED | | | 0180 2528-8445110 LUMP | 2200.00000 2200.00| 1920.00000 1920.00| TRAFFIC CONTROL | | | 0190 2599-9999009 293.800 LF | 15.00000 4407.00| 25.00000 7345.00| ('LINEAR FEET' ITEM) CURB GRINDING | | | SECTION TOTALS | $ 45,244.00| $ 48,275.00| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 173,911.50| $ 267,712.50| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 012 1

Bid Order: 012 Contract ID: 57-C057-081 Primary County: LINN Letting Date: 130116 10:00 A.M. Established DBE Goal: 5.00 % Letting Status: AWARD RECOMMENDED to TAYLOR CONSTRUCTION, INC. Contract Period: 90 WORK DAYS Late Start Date: 06/17/13 Project: BRS-C057(81)--60-57 Work Type: BRIDGE REPLACEMENT - CCS County: LINN Prj Awd Amt: $811,724.15 Route: E34 Location: OVER BERRYS RUN SEC 18, T84N, R6W ------------------------------------------------------------------------------------------------------------------------------- TAYLOR CONSTRUCTION, INC.

GFE to DBE responsiveness: Bid Winner - Met the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 TA060 TAYLOR CONSTRUCTION, INC. $ 811,724.15 100.00 % 2 IO081 IOWA BRIDGE & CULVERT, L.C. $ 833,291.31 102.65 % 3 SC320 JIM SCHROEDER CONSTRUCTION, INC. $ 857,919.51 105.69 % 4 PE320 PETERSON CONTRACTORS INC. $ 996,404.19 122.75 % 5 PH085 PHILLIPS GRADING & CONSTRUCTION, INC. $ 1,134,676.59 139.78 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 012 2

Bid Order: 012 Contract ID: 57-C057-081 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) TA060 |( 2 ) IO081 |( 3 ) SC320 |TAYLOR CONSTRUCTION, INC. |IOWA BRIDGE & CULVERT, L.C. |SCHROEDER, JIM CONSTRUCTION, LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 70'-0 X 70'-0 THREE SPAN CONTINUOUS CONCRETE SLAB BRIDGE | | | 0010 2102-2710070 2100.000 CY | 6.50000 13650.00| 6.50000 13650.00| 12.67000 26607.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2104-2710020 1050.000 CY | 4.00000 4200.00| 6.00000 6300.00| 5.00000 5250.00 EXCAVATION, CLASS 10, CHANNEL | | | 0030 2105-8425005 565.000 CY | 12.00000 6780.00| 12.00000 6780.00| 15.30000 8644.50 TOPSOIL, FURNISH AND SPREAD | | | 0040 2121-7425020 375.000 TON | 17.00000 6375.00| 17.00000 6375.00| 11.50000 4312.50 GRANULAR SHOULDERS, TYPE B | | | 0050 2210-0475105 400.000 TON | 13.00000 5200.00| 13.00000 5200.00| 11.50000 4600.00 CHOKE STONE BASE | | | 0060 2210-0475290 1170.000 TON | 12.50000 14625.00| 12.50000 14625.00| 14.75000 17257.50 MACADAM STONE BASE | | | 0070 2214-5145150 132.300 SY | 11.00000 1455.30| 11.00000 1455.30| 11.00000 1455.30 PAVEMENT SCARIFICATION | | | 0080 2301-0685550 937.700 SY | 62.00000 58137.40| 57.05000 53495.79| 56.25000 52745.63 BRIDGE APPROACH PAVEMENT, AS PER PLAN | | | 0090 2303-0043500 312.000 TON | 65.00000 20280.00| 65.00000 20280.00| 65.00000 20280.00

HOT MIX ASPHALT MIXTURE (3,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, NO | | | SPECIAL FRICTION REQUIREMENT | | | 0100 2303-0246422 18.720 TON | 588.00000 11007.36| 588.00000 11007.36| 588.00000 11007.36 ASPHALT BINDER, PG 64-22 | | | 0110 2310-5151040 254.000 CY | 83.00000 21082.00| 83.00000 21082.00| 83.00000 21082.00 PORTLAND CEMENT CONCRETE OVERLAY, | | | FURNISH ONLY | | | 0120 2310-5151551 1019.270 SY | 15.00000 15289.05| 15.00000 15289.05| 15.00000 15289.05 PORTLAND CEMENT CONCRETE OVERLAY, | | | PLACEMENT ONLY (WHITE TOPPING) | | | 0130 2401-6745625 LUMP | 45000.00000 45000.00| 30000.00000 30000.00| 15000.00000 15000.00 REMOVAL OF EXISTING BRIDGE | | | 0140 2402-2720000 238.000 CY | 35.00000 8330.00| 25.00000 5950.00| 35.00000 8330.00

EXCAVATION, CLASS 20 | | | 0150 2402-2721000 214.000 CY | 35.00000 7490.00| 45.00000 9630.00| 125.00000 26750.00 EXCAVATION, CLASS 21 | | | 0160 2403-0100010 544.000 CY | 380.00000 206720.00| 405.00000 220320.00| 453.50000 246704.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0170 2404-7775005 100411.000 LB | 0.75000 75308.25| 0.82000 82337.02| 0.80000 80328.80 REINFORCING STEEL, EPOXY COATED | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 012 3

Bid Order: 012 Contract ID: 57-C057-081 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) TA060 |( 2 ) IO081 |( 3 ) SC320 |TAYLOR CONSTRUCTION, INC. |IOWA BRIDGE & CULVERT, L.C. |SCHROEDER, JIM CONSTRUCTION, LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2414-6424110 162.000 LF | 65.00000 10530.00| 40.00000 6480.00| 105.80000 17139.60 CONCRETE BARRIER RAILING | | | 0190 2501-0201042 5460.000 LF | 25.00000 136500.00| 35.00000 191100.00| 22.25000 121485.00 PILES, STEEL, HP 10 X 42 | | |

0200 2505-4008120 300.000 LF | 5.00000 1500.00| 5.00000 1500.00| 3.50000 1050.00 REMOVAL OF STEEL BEAM GUARDRAIL | | | 0210 2505-4008400 4.000 EACH | 1700.00000 6800.00| 1725.00000 6900.00| 1800.00000 7200.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0220 2505-4021700 4.000 EACH | 2000.00000 8000.00| 2115.00000 8460.00| 2100.00000 8400.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0230 2507-3250005 422.222 SY | 2.00000 844.44| 2.00000 844.44| 3.00000 1266.67 ENGINEERING FABRIC | | | 0240 2507-6800061 475.000 TON | 26.00000 12350.00| 35.00000 16625.00| 28.00000 13300.00 REVETMENT, CLASS E | | | 0250 2510-6745850 62.400 SY | 15.00000 936.00| 15.00000 936.00| 10.00000 624.00 REMOVAL OF PAVEMENT | | | 0260 2518-6910000 4.000 EACH | 120.00000 480.00| 120.00000 480.00| 120.00000 480.00 SAFETY CLOSURE | | |

0270 2527-8400065 14.000 EACH | 15.00000 210.00| 15.00000 210.00| 15.00000 210.00 TEMPORARY DELINEATORS | | | 0280 2527-9263109 59.960 STA | 30.00000 1798.80| 30.00000 1798.80| 30.00000 1798.80 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0290 2527-9263117 28.750 STA | 65.00000 1868.75| 65.00000 1868.75| 56.00000 1610.00 PAINTED PAVEMENT MARKINGS, DURABLE | | | 0300 2527-9263180 63.060 STA | 30.00000 1891.80| 30.00000 1891.80| 30.00000 1891.80 PAVEMENT MARKINGS REMOVED | | | 0310 2528-8400048 450.000 LF | 11.00000 4950.00| 11.00000 4950.00| 11.00000 4950.00 TEMPORARY BARRIER RAIL, CONCRETE | | | 0320 2528-8400157 2.000 EACH | 1500.00000 3000.00| 1500.00000 3000.00| 1500.00000 3000.00 TEMPORARY FLOODLIGHTING LUMINAIRE | | | 0330 2528-8445110 LUMP | 4400.00000 4400.00| 4480.00000 4480.00| 4480.00000 4480.00

TRAFFIC CONTROL | | | 0340 2528-8445113 42.000 EACH | 325.00000 13650.00| 325.00000 13650.00| 325.00000 13650.00 FLAGGERS | | | 0350 2533-4980005 LUMP | 77000.00000 77000.00| 40000.00000 40000.00| 85000.00000 85000.00 MOBILIZATION | | | 0360 2601-2634100 0.700 ACRE | 700.00000 490.00| 700.00000 490.00| 700.00000 490.00 MULCHING | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 012 4

Bid Order: 012 Contract ID: 57-C057-081 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) TA060 |( 2 ) IO081 |( 3 ) SC320 |TAYLOR CONSTRUCTION, INC. |IOWA BRIDGE & CULVERT, L.C. |SCHROEDER, JIM CONSTRUCTION, LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0370 2601-2636041 0.700 ACRE | 1000.00000 700.00| 1500.00000 1050.00| 1000.00000 700.00 SEEDING AND FERTILIZING | | | 0380 2602-0000020 700.000 LF | 1.85000 1295.00| 2.00000 1400.00| 2.50000 1750.00 SILT FENCE | | |

0390 2602-0000050 4.000 EACH | 100.00000 400.00| 100.00000 400.00| 100.00000 400.00 SILT BASINS | | | 0391 2505-4021010 4.000 EACH | 300.00000 1200.00| 250.00000 1000.00| 350.00000 1400.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | SECTION TOTALS | $ 811,724.15| $ 833,291.31| $ 857,919.51 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 811,724.15| $ 833,291.31| $ 857,919.51 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 012 5

Bid Order: 012 Contract ID: 57-C057-081 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) PE320 |( 5 ) PH085 |( ) |PETERSON CONTRACTORS INC. |PHILLIPS GRADING & CONST., I | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ITEMS FOR A 70'-0 X 70'-0 THREE SPAN CONTINUOUS CONCRETE SLAB BRIDGE | | | 0010 2102-2710070 2100.000 CY | 9.15000 19215.00| 13.40000 28140.00| EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2104-2710020 1050.000 CY | 6.00000 6300.00| 6.50000 6825.00| EXCAVATION, CLASS 10, CHANNEL | | | 0030 2105-8425005 565.000 CY | 16.00000 9040.00| 21.80000 12317.00| TOPSOIL, FURNISH AND SPREAD | | | 0040 2121-7425020 375.000 TON | 12.50000 4687.50| 20.00000 7500.00| GRANULAR SHOULDERS, TYPE B | | | 0050 2210-0475105 400.000 TON | 12.35000 4940.00| 18.20000 7280.00| CHOKE STONE BASE | | | 0060 2210-0475290 1170.000 TON | 13.00000 15210.00| 16.75000 19597.50| MACADAM STONE BASE | | | 0070 2214-5145150 132.300 SY | 11.11000 1469.85| 12.00000 1587.60| PAVEMENT SCARIFICATION | | | 0080 2301-0685550 937.700 SY | 68.55000 64279.34| 133.00000 124714.10| BRIDGE APPROACH PAVEMENT, AS PER PLAN | | | 0090 2303-0043500 312.000 TON | 65.65000 20482.80| 71.00000 22152.00|

HOT MIX ASPHALT MIXTURE (3,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, NO | | | SPECIAL FRICTION REQUIREMENT | | | 0100 2303-0246422 18.720 TON | 593.88000 11117.43| 640.00000 11980.80| ASPHALT BINDER, PG 64-22 | | | 0110 2310-5151040 254.000 CY | 83.00000 21082.00| 92.30000 23444.20| PORTLAND CEMENT CONCRETE OVERLAY, | | | FURNISH ONLY | | | 0120 2310-5151551 1019.270 SY | 15.00000 15289.05| 16.30000 16614.10| PORTLAND CEMENT CONCRETE OVERLAY, | | | PLACEMENT ONLY (WHITE TOPPING) | | | 0130 2401-6745625 LUMP | 43250.00000 43250.00| 18200.00000 18200.00| REMOVAL OF EXISTING BRIDGE | | | 0140 2402-2720000 238.000 CY | 29.85000 7104.30| 27.65000 6580.70|

EXCAVATION, CLASS 20 | | | 0150 2402-2721000 214.000 CY | 101.50000 21721.00| 135.00000 28890.00| EXCAVATION, CLASS 21 | | | 0160 2403-0100010 544.000 CY | 573.50000 311984.00| 600.00000 326400.00| STRUCTURAL CONCRETE (BRIDGE) | | | 0170 2404-7775005 100411.000 LB | 0.80000 80328.80| 1.00000 100411.00| REINFORCING STEEL, EPOXY COATED | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 012 6

Bid Order: 012 Contract ID: 57-C057-081 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) PE320 |( 5 ) PH085 |( ) |PETERSON CONTRACTORS INC. |PHILLIPS GRADING & CONST., I | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2414-6424110 162.000 LF | 105.80000 17139.60| 55.00000 8910.00| CONCRETE BARRIER RAILING | | | 0190 2501-0201042 5460.000 LF | 28.30000 154518.00| 34.50000 188370.00| PILES, STEEL, HP 10 X 42 | | |

0200 2505-4008120 300.000 LF | 6.00000 1800.00| 3.00000 900.00| REMOVAL OF STEEL BEAM GUARDRAIL | | | 0210 2505-4008400 4.000 EACH | 1742.25000 6969.00| 1875.00000 7500.00| STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0220 2505-4021700 4.000 EACH | 2136.15000 8544.60| 2300.00000 9200.00| STEEL BEAM GUARDRAIL END TERMINAL | | | 0230 2507-3250005 422.222 SY | 3.00000 1266.67| 6.20000 2617.78| ENGINEERING FABRIC | | | 0240 2507-6800061 475.000 TON | 34.50000 16387.50| 39.20000 18620.00| REVETMENT, CLASS E | | | 0250 2510-6745850 62.400 SY | 16.00000 998.40| 14.50000 904.80| REMOVAL OF PAVEMENT | | | 0260 2518-6910000 4.000 EACH | 120.00000 480.00| 130.00000 520.00| SAFETY CLOSURE | | |

0270 2527-8400065 14.000 EACH | 15.00000 210.00| 15.20000 212.80| TEMPORARY DELINEATORS | | | 0280 2527-9263109 59.960 STA | 30.00000 1798.80| 32.60000 1954.70| PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0290 2527-9263117 28.750 STA | 65.00000 1868.75| 70.60000 2029.75| PAINTED PAVEMENT MARKINGS, DURABLE | | | 0300 2527-9263180 63.060 STA | 30.00000 1891.80| 32.60000 2055.76| PAVEMENT MARKINGS REMOVED | | | 0310 2528-8400048 450.000 LF | 11.00000 4950.00| 12.00000 5400.00| TEMPORARY BARRIER RAIL, CONCRETE | | | 0320 2528-8400157 2.000 EACH | 1500.00000 3000.00| 1630.00000 3260.00| TEMPORARY FLOODLIGHTING LUMINAIRE | | | 0330 2528-8445110 LUMP | 7330.00000 7330.00| 4900.00000 4900.00|

TRAFFIC CONTROL | | | 0340 2528-8445113 42.000 EACH | 325.00000 13650.00| 325.00000 13650.00| FLAGGERS | | | 0350 2533-4980005 LUMP | 90750.00000 90750.00| 95000.00000 95000.00| MOBILIZATION | | | 0360 2601-2634100 0.700 ACRE | 700.00000 490.00| 700.00000 490.00| MULCHING | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 012 7

Bid Order: 012 Contract ID: 57-C057-081 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) PE320 |( 5 ) PH085 |( ) |PETERSON CONTRACTORS INC. |PHILLIPS GRADING & CONST., I | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0370 2601-2636041 0.700 ACRE | 1500.00000 1050.00| 2010.00000 1407.00| SEEDING AND FERTILIZING | | | 0380 2602-0000020 700.000 LF | 2.00000 1400.00| 2.20000 1540.00| SILT FENCE | | |

0390 2602-0000050 4.000 EACH | 350.00000 1400.00| 380.00000 1520.00| SILT BASINS | | | 0391 2505-4021010 4.000 EACH | 252.50000 1010.00| 270.00000 1080.00| STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | SECTION TOTALS | $ 996,404.19| $ 1,134,676.59| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 996,404.19| $ 1,134,676.59| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 013 1

Bid Order: 013 Contract ID: 77-0654-127 Primary County: POLK Letting Date: 130116 10:00 A.M. Established DBE Goal: 5.00 % Letting Status: CONTRACT SIGNED by UNITED CONTRACTORS INC. AND SUBSIDIARIES Contract Period: 130 WORK DAYS Specified Start Date: 04/01/13 Project: NHSX-065-4(127)--3H-77 Work Type: BRIDGE NEW - PPCB County: POLK Prj Awd Amt: $2,356,392.50 Route: U.S. 65 Location: OVER DES MOINES RIVER SOUTH OVERFLOW SE OF DES MOINES(NBL) -------------------------------------------------------------------------------------------------------------------------------

UNITED CONTRACTORS INC. AND SUBSIDIARIES GFE to DBE responsiveness: Bid Winner - Met the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 UN059 UNITED CONTRACTORS INC. AND SUBSIDIARIES $ 2,356,392.50 100.00 % 2 HE420 HERBERGER CONSTRUCTION CO., INC. $ 2,364,047.60 100.32 % 3 JE200 JENSEN CONSTRUCTION CO. $ 2,384,414.16 101.18 % 4 IO081 IOWA BRIDGE & CULVERT, L.C. $ 2,450,996.43 104.01 % 5 CR120 CRAMER AND ASSOC., INC. $ 2,455,049.84 104.18 % 6 PH085 PHILLIPS GRADING & CONSTRUCTION, INC. $ 2,466,757.45 104.68 % 7 MU120 MURPHY HEAVY CONTRACTING CORP. $ 2,506,579.55 106.37 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 013 2

Bid Order: 013 Contract ID: 77-0654-127 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) HE420 |( 3 ) JE200 |UNITED CONTRACTORS INC. AND |HERBERGER CONSTR. CO., INC. |JENSEN CONSTRUCTION CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0512; A 466'-0 X 40'-0 PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2402-2720000 205.000 CY | 30.00000 6150.00| 20.00000 4100.00| 25.00000 5125.00 EXCAVATION, CLASS 20 | | |

0020 2403-0100010 773.200 CY | 500.00000 386600.00| 470.00000 363404.00| 550.00000 425260.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0030 2404-7775000 86732.000 LB | 0.90000 78058.80| 0.89000 77191.48| 0.90000 78058.80 REINFORCING STEEL | | | 0040 2404-7775005 184627.000 LB | 0.85000 156932.95| 0.84000 155086.68| 0.95000 175395.65 REINFORCING STEEL, EPOXY COATED | | | 0050 2407-0563115 20.000 EACH | 16000.00000 320000.00| 18000.00000 360000.00| 18000.00000 360000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTC115 | | | 0060 2408-7800000 14870.000 LB | 2.50000 37175.00| 2.17000 32267.90| 2.50000 37175.00 STRUCTURAL STEEL | | | 0070 2414-6424110 986.000 LF | 40.00000 39440.00| 42.00000 41412.00| 50.00000 49300.00 CONCRETE BARRIER RAILING | | | 0080 2433-0001060 440.000 LF | 650.00000 286000.00| 565.00000 248600.00| 550.00000 242000.00 CONCRETE DRILLED SHAFT, 60 IN. DIAMETER | | |

0090 2433-0002000 1.000 EACH | 170000.00000 170000.00| 177000.00000 177000.00| 170000.00000 170000.00 LOAD CELL TEST | | | 0100 2433-0003000 80.000 LF | 510.00000 40800.00| 820.00000 65600.00| 750.00000 60000.00 DEMONSTRATION SHAFT | | | 0110 2501-0201057 1080.000 LF | 40.00000 43200.00| 40.00000 43200.00| 40.00000 43200.00 PILES, STEEL, HP 10 X 57 | | | 0120 2501-6335010 180.000 LF | 30.00000 5400.00| 35.00000 6300.00| 55.00000 9900.00 PREBORED HOLES | | | 0130 2526-8285000 LUMP | 5000.00000 5000.00| 6800.00000 6800.00| 5000.00000 5000.00 CONSTRUCTION SURVEY | | | 0140 2533-4980005 LUMP | 196000.00000 196000.00| 186500.00000 186500.00| 130000.00000 130000.00 MOBILIZATION | | | 0150 2601-2638650 22.000 SY | 125.00000 2750.00| 65.00000 1430.00| 225.00000 4950.00 BRIDGE WING ARMORING - EROSION STONE | | |

SECTION TOTALS | $ 1,773,506.75| $ 1,768,892.06| $ 1,795,364.45 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS | | | 0160 2102-0425070 225.300 TON | 22.00000 4956.60| 27.00000 6083.10| 30.00000 6759.00 SPECIAL BACKFILL | | | 0170 2102-2710070 35457.000 CY | 5.40000 191467.80| 5.75000 203877.75| 5.50000 195013.50 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 013 3

Bid Order: 013 Contract ID: 77-0654-127 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) HE420 |( 3 ) JE200 |UNITED CONTRACTORS INC. AND |HERBERGER CONSTR. CO., INC. |JENSEN CONSTRUCTION CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2102-2712015 10.000 CY | 100.00000 1000.00| 36.00000 360.00| 35.00000 350.00 EXCAVATION, CLASS 12, BOULDERS OR ROCK | | | FRAGMENTS | | | 0190 2105-8425005 1322.000 CY | 16.00000 21152.00| 8.25000 10906.50| 8.00000 10576.00

TOPSOIL, FURNISH AND SPREAD | | | 0200 2105-8425015 1642.000 CY | 6.00000 9852.00| 5.25000 8620.50| 5.00000 8210.00 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0210 2122-5190501 132.800 SY | 100.00000 13280.00| 100.00000 13280.00| 110.00000 14608.00 PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 0220 2122-5500080 601.200 SY | 60.00000 36072.00| 62.50000 37575.00| 70.00000 42084.00 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 8 IN. | | | 0230 2123-7450000 5.700 STA | 600.00000 3420.00| 400.00000 2280.00| 400.00000 2280.00 SHOULDER CONSTRUCTION, EARTH | | | 0240 2213-2713300 152.400 CY | 10.00000 1524.00| 28.00000 4267.20| 28.00000 4267.20 EXCAVATION, CLASS 13, FOR WIDENING | | | 0250 2301-0690200 467.800 SY | 155.00000 72509.00| 135.00000 63153.00| 150.00000 70170.00

BRIDGE APPROACH, RK-20 | | | 0260 2412-0000100 2362.000 SY | 1.75000 4133.50| 2.75000 6495.50| 2.00000 4724.00 LONGITUDINAL GROOVING IN CONCRETE | | | 0270 2505-4008300 312.500 LF | 16.80000 5250.00| 12.00000 3750.00| 12.00000 3750.00 STEEL BEAM GUARDRAIL | | | 0280 2505-4008400 2.000 EACH | 1575.00000 3150.00| 1700.00000 3400.00| 1700.00000 3400.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0290 2505-4021010 2.000 EACH | 200.00000 400.00| 150.00000 300.00| 150.00000 300.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0300 2505-4021700 2.000 EACH | 2000.00000 4000.00| 1900.00000 3800.00| 1900.00000 3800.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0310 2507-3250005 2700.000 SY | 2.00000 5400.00| 2.50000 6750.00| 3.00000 8100.00 ENGINEERING FABRIC | | |

0320 2507-6800061 4280.000 TON | 39.00000 166920.00| 42.00000 179760.00| 40.00000 171200.00 REVETMENT, CLASS E | | | 0330 2507-8029000 40.600 TON | 30.00000 1218.00| 40.00000 1624.00| 35.00000 1421.00 EROSION STONE | | | 0340 2510-6745850 3013.100 SY | 5.00000 15065.50| 6.40000 19283.84| 6.50000 19585.15 REMOVAL OF PAVEMENT | | | 0350 2527-9263109 13.710 STA | 15.00000 205.65| 50.00000 685.50| 15.00000 205.65 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 013 4

Bid Order: 013 Contract ID: 77-0654-127 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) HE420 |( 3 ) JE200 |UNITED CONTRACTORS INC. AND |HERBERGER CONSTR. CO., INC. |JENSEN CONSTRUCTION CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0360 2601-2634100 3.000 ACRE | 700.00000 2100.00| 700.00000 2100.00| 700.00000 2100.00 MULCHING | | | 0370 2601-2636015 2.500 ACRE | 1860.00000 4650.00| 2250.00000 5625.00| 2250.00000 5625.00 NATIVE GRASS SEEDING | | |

0380 2601-2636043 1.000 ACRE | 755.00000 755.00| 650.00000 650.00| 650.00000 650.00 SEEDING AND FERTILIZING (RURAL) | | | 0390 2601-2642100 3.000 ACRE | 350.00000 1050.00| 150.00000 450.00| 150.00000 450.00 STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 0400 2602-0000020 668.800 LF | 1.90000 1270.72| 1.75000 1170.40| 1.70000 1136.96 SILT FENCE | | | 0410 2602-0000030 108.000 LF | 2.00000 216.00| 2.00000 216.00| 2.00000 216.00 SILT FENCE FOR DITCH CHECKS | | | 0420 2602-0000071 303.500 LF | 0.75000 227.63| 0.05000 15.18| 0.05000 15.18 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0430 2602-0000101 30.700 LF | 0.50000 15.35| 0.10000 3.07| 0.10000 3.07 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | |

0440 2602-0000312 100.000 LF | 2.75000 275.00| 2.50000 250.00| 2.40000 240.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0450 2602-0000320 100.000 LF | 3.50000 350.00| 3.24000 324.00| 3.10000 310.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 0460 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00 MOBILIZATIONS, EROSION CONTROL | | | 0470 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 573,385.75| $ 588,555.54| $ 583,049.71 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ALTERNATE 'AA' OPTION 1: MACHINE CONTROL BID THIS SECTION IF ALTERNATE 'AA' OPTION 1 IS CHOSEN | | |

0480 2526-8285000 LUMP | 3000.00000 3000.00| 2600.00000 2600.00| 2000.00000 2000.00 CONSTRUCTION SURVEY | | | 0490 2526-8286000 LUMP | 6500.00000 6500.00| 4000.00000 4000.00| 4000.00000 4000.00 GLOBAL POSITIONING SYSTEM (GPS) MACHINE | | | CONTROL GRADING | | | SECTION TOTALS | $ 9,500.00| $ 6,600.00| $ 6,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 ALTERNATE 'AA' OPTION 2: CONSTRUCTION SURVEY BID THIS SECTION IF ALTERNATE 'AA' OPTION 2 IS CHOSEN | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 013 5

Bid Order: 013 Contract ID: 77-0654-127 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) HE420 |( 3 ) JE200 |UNITED CONTRACTORS INC. AND |HERBERGER CONSTR. CO., INC. |JENSEN CONSTRUCTION CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0500 2526-8285000 LUMP | | | CONSTRUCTION SURVEY | | | SECTION TOTALS | $ | $ | $ ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

CONTRACT TOTALS | $ 2,356,392.50| $ 2,364,047.60| $ 2,384,414.16 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 013 6

Bid Order: 013 Contract ID: 77-0654-127 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) IO081 |( 5 ) CR120 |( 6 ) PH085 |IOWA BRIDGE & CULVERT, L.C. |CRAMER AND ASSOC., INC. |PHILLIPS GRADING & CONST., IN LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0512; A 466'-0 X 40'-0 PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2402-2720000 205.000 CY | 30.00000 6150.00| 20.00000 4100.00| 30.90000 6334.50 EXCAVATION, CLASS 20 | | |

0020 2403-0100010 773.200 CY | 550.00000 425260.00| 600.00000 463920.00| 494.40000 382270.08 STRUCTURAL CONCRETE (BRIDGE) | | | 0030 2404-7775000 86732.000 LB | 1.00000 86732.00| 1.00000 86732.00| 0.97000 84130.04 REINFORCING STEEL | | | 0040 2404-7775005 184627.000 LB | 0.80000 147701.60| 0.80000 147701.60| 0.93000 171703.11 REINFORCING STEEL, EPOXY COATED | | | 0050 2407-0563115 20.000 EACH | 16000.00000 320000.00| 15000.00000 300000.00| 17190.00000 343800.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTC115 | | | 0060 2408-7800000 14870.000 LB | 2.72000 40446.40| 3.00000 44610.00| 1.85000 27509.50 STRUCTURAL STEEL | | | 0070 2414-6424110 986.000 LF | 41.92000 41333.12| 35.00000 34510.00| 42.95000 42348.70 CONCRETE BARRIER RAILING | | | 0080 2433-0001060 440.000 LF | 535.00000 235400.00| 615.00000 270600.00| 518.45000 228118.00 CONCRETE DRILLED SHAFT, 60 IN. DIAMETER | | |

0090 2433-0002000 1.000 EACH | 175000.00000 175000.00| 175000.00000 175000.00| 178900.00000 178900.00 LOAD CELL TEST | | | 0100 2433-0003000 80.000 LF | 800.00000 64000.00| 900.00000 72000.00| 830.00000 66400.00 DEMONSTRATION SHAFT | | | 0110 2501-0201057 1080.000 LF | 42.00000 45360.00| 40.00000 43200.00| 54.90000 59292.00 PILES, STEEL, HP 10 X 57 | | | 0120 2501-6335010 180.000 LF | 24.56000 4420.80| 60.00000 10800.00| 87.15000 15687.00 PREBORED HOLES | | | 0130 2526-8285000 LUMP | 4340.50000 4340.50| 5000.00000 5000.00| 4500.00000 4500.00 CONSTRUCTION SURVEY | | | 0140 2533-4980005 LUMP | 220000.00000 220000.00| 210000.00000 210000.00| 251000.00000 251000.00 MOBILIZATION | | | 0150 2601-2638650 22.000 SY | 62.49000 1374.78| 325.00000 7150.00| 60.00000 1320.00 BRIDGE WING ARMORING - EROSION STONE | | |

SECTION TOTALS | $ 1,817,519.20| $ 1,875,323.60| $ 1,863,312.93 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS | | | 0160 2102-0425070 225.300 TON | 22.62000 5096.29| 26.30000 5925.39| 27.80000 6263.34 SPECIAL BACKFILL | | | 0170 2102-2710070 35457.000 CY | 7.35000 260608.95| 5.50000 195013.50| 5.80000 205650.60 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 013 7

Bid Order: 013 Contract ID: 77-0654-127 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) IO081 |( 5 ) CR120 |( 6 ) PH085 |IOWA BRIDGE & CULVERT, L.C. |CRAMER AND ASSOC., INC. |PHILLIPS GRADING & CONST., IN LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2102-2712015 10.000 CY | 51.07000 510.70| 35.00000 350.00| 40.00000 400.00 EXCAVATION, CLASS 12, BOULDERS OR ROCK | | | FRAGMENTS | | | 0190 2105-8425005 1322.000 CY | 7.76000 10258.72| 7.87000 10404.14| 8.30000 10972.60

TOPSOIL, FURNISH AND SPREAD | | | 0200 2105-8425015 1642.000 CY | 5.36000 8801.12| 5.00000 8210.00| 5.30000 8702.60 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0210 2122-5190501 132.800 SY | 102.03000 13549.58| 160.00000 21248.00| 111.00000 14740.80 PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 0220 2122-5500080 601.200 SY | 61.28000 36841.54| 46.00000 27655.20| 48.60000 29218.32 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 8 IN. | | | 0230 2123-7450000 5.700 STA | 275.75000 1571.78| 375.48000 2140.24| 400.00000 2280.00 SHOULDER CONSTRUCTION, EARTH | | | 0240 2213-2713300 152.400 CY | 12.26000 1868.42| 27.23000 4149.85| 28.80000 4389.12 EXCAVATION, CLASS 13, FOR WIDENING | | | 0250 2301-0690200 467.800 SY | 168.26000 78712.03| 200.00000 93560.00| 158.55000 74169.69

BRIDGE APPROACH, RK-20 | | | 0260 2412-0000100 2362.000 SY | 1.92000 4535.04| 2.00000 4724.00| 1.85000 4369.70 LONGITUDINAL GROOVING IN CONCRETE | | | 0270 2505-4008300 312.500 LF | 17.16000 5362.50| 16.80000 5250.00| 17.75000 5546.88 STEEL BEAM GUARDRAIL | | | 0280 2505-4008400 2.000 EACH | 1608.54000 3217.08| 1575.00000 3150.00| 1700.00000 3400.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0290 2505-4021010 2.000 EACH | 204.26000 408.52| 200.00000 400.00| 210.00000 420.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0300 2505-4021700 2.000 EACH | 2042.59000 4085.18| 2000.00000 4000.00| 2100.00000 4200.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0310 2507-3250005 2700.000 SY | 2.04000 5508.00| 2.00000 5400.00| 3.45000 9315.00 ENGINEERING FABRIC | | |

0320 2507-6800061 4280.000 TON | 35.23000 150784.40| 35.00000 149800.00| 40.65000 173982.00 REVETMENT, CLASS E | | | 0330 2507-8029000 40.600 TON | 36.15000 1467.69| 36.00000 1461.60| 53.15000 2157.89 EROSION STONE | | | 0340 2510-6745850 3013.100 SY | 4.19000 12624.89| 6.13000 18470.30| 6.50000 19585.15 REMOVAL OF PAVEMENT | | | 0350 2527-9263109 13.710 STA | 122.56000 1680.30| 12.24000 167.81| 130.00000 1782.30 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 013 8

Bid Order: 013 Contract ID: 77-0654-127 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) IO081 |( 5 ) CR120 |( 6 ) PH085 |IOWA BRIDGE & CULVERT, L.C. |CRAMER AND ASSOC., INC. |PHILLIPS GRADING & CONST., IN LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0360 2601-2634100 3.000 ACRE | 700.00000 2100.00| 700.00000 2100.00| 700.00000 2100.00 MULCHING | | | 0370 2601-2636015 2.500 ACRE | 2398.00000 5995.00| 2250.00000 5625.00| 2400.00000 6000.00 NATIVE GRASS SEEDING | | |

0380 2601-2636043 1.000 ACRE | 846.65000 846.65| 650.00000 650.00| 687.00000 687.00 SEEDING AND FERTILIZING (RURAL) | | | 0390 2601-2642100 3.000 ACRE | 345.20000 1035.60| 150.00000 450.00| 160.00000 480.00 STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 0400 2602-0000020 668.800 LF | 1.89000 1264.03| 1.70000 1136.96| 1.80000 1203.84 SILT FENCE | | | 0410 2602-0000030 108.000 LF | 2.55000 275.40| 2.00000 216.00| 2.10000 226.80 SILT FENCE FOR DITCH CHECKS | | | 0420 2602-0000071 303.500 LF | 0.10000 30.35| 0.05000 15.18| 0.06000 18.21 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0430 2602-0000101 30.700 LF | 0.31000 9.52| 0.10000 3.07| 0.12000 3.68 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | |

0440 2602-0000312 100.000 LF | 2.55000 255.00| 2.40000 240.00| 2.54000 254.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0450 2602-0000320 100.000 LF | 4.60000 460.00| 3.10000 310.00| 3.25000 325.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 0460 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00 MOBILIZATIONS, EROSION CONTROL | | | 0470 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 621,264.28| $ 573,726.24| $ 594,344.52 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ALTERNATE 'AA' OPTION 1: MACHINE CONTROL BID THIS SECTION IF ALTERNATE 'AA' OPTION 1 IS CHOSEN | | |

0480 2526-8285000 LUMP | 2000.00000 2000.00| 2500.00000 2500.00| 5400.00000 5400.00 CONSTRUCTION SURVEY | | | 0490 2526-8286000 LUMP | 10212.95000 10212.95| 3500.00000 3500.00| 3700.00000 3700.00 GLOBAL POSITIONING SYSTEM (GPS) MACHINE | | | CONTROL GRADING | | | SECTION TOTALS | $ 12,212.95| $ 6,000.00| $ 9,100.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 ALTERNATE 'AA' OPTION 2: CONSTRUCTION SURVEY BID THIS SECTION IF ALTERNATE 'AA' OPTION 2 IS CHOSEN | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 013 9

Bid Order: 013 Contract ID: 77-0654-127 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) IO081 |( 5 ) CR120 |( 6 ) PH085 |IOWA BRIDGE & CULVERT, L.C. |CRAMER AND ASSOC., INC. |PHILLIPS GRADING & CONST., IN LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0500 2526-8285000 LUMP | | | CONSTRUCTION SURVEY | | | SECTION TOTALS | $ | $ | $ ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

CONTRACT TOTALS | $ 2,450,996.43| $ 2,455,049.84| $ 2,466,757.45 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 013 10

Bid Order: 013 Contract ID: 77-0654-127 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) MU120 |( ) |( ) |MURPHY HEAVY CONTRACTING COR | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0512; A 466'-0 X 40'-0 PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2402-2720000 205.000 CY | 50.00000 10250.00| | EXCAVATION, CLASS 20 | | |

0020 2403-0100010 773.200 CY | 450.00000 347940.00| | STRUCTURAL CONCRETE (BRIDGE) | | | 0030 2404-7775000 86732.000 LB | 0.70000 60712.40| | REINFORCING STEEL | | | 0040 2404-7775005 184627.000 LB | 0.80000 147701.60| | REINFORCING STEEL, EPOXY COATED | | | 0050 2407-0563115 20.000 EACH | 20000.00000 400000.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTC115 | | | 0060 2408-7800000 14870.000 LB | 4.00000 59480.00| | STRUCTURAL STEEL | | | 0070 2414-6424110 986.000 LF | 40.00000 39440.00| | CONCRETE BARRIER RAILING | | | 0080 2433-0001060 440.000 LF | 700.00000 308000.00| | CONCRETE DRILLED SHAFT, 60 IN. DIAMETER | | |

0090 2433-0002000 1.000 EACH | 200000.00000 200000.00| | LOAD CELL TEST | | | 0100 2433-0003000 80.000 LF | 800.00000 64000.00| | DEMONSTRATION SHAFT | | | 0110 2501-0201057 1080.000 LF | 45.00000 48600.00| | PILES, STEEL, HP 10 X 57 | | | 0120 2501-6335010 180.000 LF | 60.00000 10800.00| | PREBORED HOLES | | | 0130 2526-8285000 LUMP | 5000.00000 5000.00| | CONSTRUCTION SURVEY | | | 0140 2533-4980005 LUMP | 225000.00000 225000.00| | MOBILIZATION | | | 0150 2601-2638650 22.000 SY | 40.00000 880.00| | BRIDGE WING ARMORING - EROSION STONE | | |

SECTION TOTALS | $ 1,927,804.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS | | | 0160 2102-0425070 225.300 TON | 30.00000 6759.00| | SPECIAL BACKFILL | | | 0170 2102-2710070 35457.000 CY | 5.80000 205650.60| | EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

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Bid Order: 013 Contract ID: 77-0654-127 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) MU120 |( ) |( ) |MURPHY HEAVY CONTRACTING COR | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2102-2712015 10.000 CY | 40.00000 400.00| | EXCAVATION, CLASS 12, BOULDERS OR ROCK | | | FRAGMENTS | | | 0190 2105-8425005 1322.000 CY | 8.00000 10576.00| |

TOPSOIL, FURNISH AND SPREAD | | | 0200 2105-8425015 1642.000 CY | 5.00000 8210.00| | TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0210 2122-5190501 132.800 SY | 65.00000 8632.00| | PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 0220 2122-5500080 601.200 SY | 46.00000 27655.20| | PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 8 IN. | | | 0230 2123-7450000 5.700 STA | 376.00000 2143.20| | SHOULDER CONSTRUCTION, EARTH | | | 0240 2213-2713300 152.400 CY | 27.50000 4191.00| | EXCAVATION, CLASS 13, FOR WIDENING | | | 0250 2301-0690200 467.800 SY | 150.00000 70170.00| |

BRIDGE APPROACH, RK-20 | | | 0260 2412-0000100 2362.000 SY | 1.80000 4251.60| | LONGITUDINAL GROOVING IN CONCRETE | | | 0270 2505-4008300 312.500 LF | 18.50000 5781.25| | STEEL BEAM GUARDRAIL | | | 0280 2505-4008400 2.000 EACH | 1850.00000 3700.00| | STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0290 2505-4021010 2.000 EACH | 185.00000 370.00| | STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0300 2505-4021700 2.000 EACH | 1850.00000 3700.00| | STEEL BEAM GUARDRAIL END TERMINAL | | | 0310 2507-3250005 2700.000 SY | 3.00000 8100.00| | ENGINEERING FABRIC | | |

0320 2507-6800061 4280.000 TON | 40.00000 171200.00| | REVETMENT, CLASS E | | | 0330 2507-8029000 40.600 TON | 50.00000 2030.00| | EROSION STONE | | | 0340 2510-6745850 3013.100 SY | 6.20000 18681.22| | REMOVAL OF PAVEMENT | | | 0350 2527-9263109 13.710 STA | 12.30000 168.63| | PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | |

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Bid Order: 013 Contract ID: 77-0654-127 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) MU120 |( ) |( ) |MURPHY HEAVY CONTRACTING COR | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0360 2601-2634100 3.000 ACRE | 700.00000 2100.00| | MULCHING | | | 0370 2601-2636015 2.500 ACRE | 2250.00000 5625.00| | NATIVE GRASS SEEDING | | |

0380 2601-2636043 1.000 ACRE | 650.00000 650.00| | SEEDING AND FERTILIZING (RURAL) | | | 0390 2601-2642100 3.000 ACRE | 150.00000 450.00| | STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 0400 2602-0000020 668.800 LF | 2.00000 1337.60| | SILT FENCE | | | 0410 2602-0000030 108.000 LF | 3.00000 324.00| | SILT FENCE FOR DITCH CHECKS | | | 0420 2602-0000071 303.500 LF | 0.05000 15.18| | REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0430 2602-0000101 30.700 LF | 0.10000 3.07| | MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | |

0440 2602-0000312 100.000 LF | 4.00000 400.00| | PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0450 2602-0000320 100.000 LF | 5.00000 500.00| | PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 0460 2602-0010010 1.000 EACH | 500.00000 500.00| | MOBILIZATIONS, EROSION CONTROL | | | 0470 2602-0010020 1.000 EACH | 1000.00000 1000.00| | MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 575,274.55| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ALTERNATE 'AA' OPTION 1: MACHINE CONTROL BID THIS SECTION IF ALTERNATE 'AA' OPTION 1 IS CHOSEN | | |

0480 2526-8285000 LUMP | 1.00000 1.00| | CONSTRUCTION SURVEY | | | 0490 2526-8286000 LUMP | 3500.00000 3500.00| | GLOBAL POSITIONING SYSTEM (GPS) MACHINE | | | CONTROL GRADING | | | SECTION TOTALS | $ 3,501.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 ALTERNATE 'AA' OPTION 2: CONSTRUCTION SURVEY BID THIS SECTION IF ALTERNATE 'AA' OPTION 2 IS CHOSEN | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 013 13

Bid Order: 013 Contract ID: 77-0654-127 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) MU120 |( ) |( ) |MURPHY HEAVY CONTRACTING COR | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0500 2526-8285000 LUMP | | | CONSTRUCTION SURVEY | | | SECTION TOTALS | $ | $ | $ ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

CONTRACT TOTALS | $ 2,506,579.55| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 014 1

Bid Order: 014 Contract ID: 77-0654-135 Primary County: POLK Letting Date: 130116 10:00 A.M. Established DBE Goal: 5.00 % Letting Status: CONTRACT SIGNED by JENSEN CONSTRUCTION CO. Contract Period: 140 WORK DAYS Specified Start Date: 04/01/13 Project: NHSX-065-4(135)--3H-77 Work Type: BRIDGE NEW - PPCB County: POLK Prj Awd Amt: $4,064,044.86 Route: U.S. 65 Location: OVER DES MOINES RIVER MIDDLE OVERFLOW SE OF DES MOINES (NBL) -------------------------------------------------------------------------------------------------------------------------------

JENSEN CONSTRUCTION CO. GFE to DBE responsiveness: Bid Winner - Met the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 JE200 JENSEN CONSTRUCTION CO. $ 4,064,044.86 100.00 % 2 UN059 UNITED CONTRACTORS INC. AND SUBSIDIARIES $ 4,119,656.53 101.36 % 3 PH085 PHILLIPS GRADING & CONSTRUCTION, INC. $ 4,210,537.35 103.60 % 4 HE420 HERBERGER CONSTRUCTION CO., INC. $ 4,212,053.40 103.64 % 5 CR120 CRAMER AND ASSOC., INC. $ 4,272,136.28 105.12 % 6 IO081 IOWA BRIDGE & CULVERT, L.C. $ 4,461,987.93 109.79 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 014 2

Bid Order: 014 Contract ID: 77-0654-135 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) JE200 |( 2 ) UN059 |( 3 ) PH085 |JENSEN CONSTRUCTION CO. |UNITED CONTRACTORS INC. AND |PHILLIPS GRADING & CONST., IN LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0912; A 700'-0 X 40'-0 PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2402-2720000 215.000 CY | 30.00000 6450.00| 30.00000 6450.00| 29.45000 6331.75 EXCAVATION, CLASS 20 | | |

0020 2403-0100010 1180.000 CY | 500.00000 590000.00| 500.00000 590000.00| 460.00000 542800.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0030 2404-7775000 163911.000 LB | 0.90000 147519.90| 0.90000 147519.90| 0.95000 155715.45 REINFORCING STEEL | | | 0040 2404-7775005 272948.000 LB | 0.95000 259300.60| 0.85000 232005.80| 0.90000 245653.20 REINFORCING STEEL, EPOXY COATED | | | 0050 2407-0563115 30.000 EACH | 17750.00000 532500.00| 18000.00000 540000.00| 16720.00000 501600.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTC115 | | | 0060 2408-7800000 20392.000 LB | 2.50000 50980.00| 2.50000 50980.00| 1.85000 37725.20 STRUCTURAL STEEL | | | 0070 2413-1200000 84.300 LF | 175.00000 14752.50| 250.00000 21075.00| 223.45000 18836.84 STEEL EXTRUSION JOINT WITH NEOPRENE | | | 0080 2413-1200100 84.300 LF | 50.00000 4215.00| 25.00000 2107.50| 41.80000 3523.74 NEOPRENE GLAND INSTALLATION AND TESTING | | |

0090 2414-6424110 1459.100 LF | 50.00000 72955.00| 40.00000 58364.00| 47.10000 68723.61 CONCRETE BARRIER RAILING | | | 0100 2433-0001060 880.000 LF | 500.00000 440000.00| 650.00000 572000.00| 509.60000 448448.00 CONCRETE DRILLED SHAFT, 60 IN. DIAMETER | | | 0110 2433-0002000 1.000 EACH | 170000.00000 170000.00| 170000.00000 170000.00| 177200.00000 177200.00 LOAD CELL TEST | | | 0120 2433-0003000 89.000 LF | 650.00000 57850.00| 510.00000 45390.00| 922.65000 82115.85 DEMONSTRATION SHAFT | | | 0130 2501-0201042 2210.000 LF | 35.00000 77350.00| 33.00000 72930.00| 42.10000 93041.00 PILES, STEEL, HP 10 X 42 | | | 0140 2526-8285000 LUMP | 5000.00000 5000.00| 6000.00000 6000.00| 5100.00000 5100.00 CONSTRUCTION SURVEY | | | 0150 2533-4980005 LUMP | 200000.00000 200000.00| 222000.00000 222000.00| 320800.00000 320800.00 MOBILIZATION | | |

0160 2601-2638650 25.500 SY | 225.00000 5737.50| 125.00000 3187.50| 85.70000 2185.35 BRIDGE WING ARMORING - EROSION STONE | | | SECTION TOTALS | $ 2,634,610.50| $ 2,740,009.70| $ 2,709,799.99 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS | | | 0170 2102-0425070 477.700 TON | 27.00000 12897.90| 22.00000 10509.40| 27.55000 13160.64 SPECIAL BACKFILL | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 014 3

Bid Order: 014 Contract ID: 77-0654-135 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) JE200 |( 2 ) UN059 |( 3 ) PH085 |JENSEN CONSTRUCTION CO. |UNITED CONTRACTORS INC. AND |PHILLIPS GRADING & CONST., IN LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2102-2710070 43082.000 CY | 4.15000 178790.30| 4.80000 206793.60| 4.35000 187406.70 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0190 2102-2712015 10.000 CY | 35.00000 350.00| 100.00000 1000.00| 40.00000 400.00 EXCAVATION, CLASS 12, BOULDERS OR ROCK | | |

FRAGMENTS | | | 0200 2105-8425015 7177.000 CY | 5.00000 35885.00| 4.00000 28708.00| 5.25000 37679.25 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0210 2107-0875100 10586.000 CY | 0.50000 5293.00| 0.80000 8468.80| 0.50000 5293.00 COMPACTION WITH MOISTURE CONTROL | | | 0220 2115-0100000 3163.600 CY | 38.00000 120216.80| 26.40000 83519.04| 39.25000 124171.30 MODIFIED SUBBASE | | | 0230 2122-5190501 132.400 SY | 100.00000 13240.00| 100.00000 13240.00| 110.00000 14564.00 PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 0240 2122-5500080 602.500 SY | 20.00000 12050.00| 60.00000 36150.00| 62.80000 37837.00 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 8 IN. | | | 0250 2123-7450000 45.700 STA | 300.00000 13710.00| 250.00000 11425.00| 314.05000 14352.09

SHOULDER CONSTRUCTION, EARTH | | | 0260 2301-0690200 466.800 SY | 150.00000 70020.00| 130.00000 60684.00| 157.05000 73310.94 BRIDGE APPROACH, RK-20 | | | 0270 2301-1033120 6159.800 SY | 54.00000 332629.20| 49.50000 304910.10| 53.85000 331705.23 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 12 IN. | | | 0280 2301-6911722 LUMP | 1500.00000 1500.00| 5800.00000 5800.00| 800.00000 800.00 PORTLAND CEMENT CONCRETE PAVEMENT | | | SAMPLES | | | 0290 2402-0425040 32.500 CY | 125.00000 4062.50| 40.00000 1300.00| 120.00000 3900.00 FLOODED BACKFILL | | | 0300 2402-2720100 104.200 CY | 16.00000 1667.20| 14.00000 1458.80| 16.75000 1745.35 EXCAVATION, CLASS 20, FOR ROADWAY PIPE | | |

CULVERT | | | 0310 2412-0000100 3352.700 SY | 2.00000 6705.40| 1.75000 5867.23| 1.75000 5867.23 LONGITUDINAL GROOVING IN CONCRETE | | | 0320 2416-0100024 2.000 EACH | 1200.00000 2400.00| 750.00000 1500.00| 1200.00000 2400.00 APRONS, CONCRETE, 24 IN. DIA. | | | 0330 2416-1180024 74.000 LF | 100.00000 7400.00| 48.00000 3552.00| 95.25000 7048.50 CULVERT, CONCRETE ROADWAY PIPE, 24 IN. | | | DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 014 4

Bid Order: 014 Contract ID: 77-0654-135 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) JE200 |( 2 ) UN059 |( 3 ) PH085 |JENSEN CONSTRUCTION CO. |UNITED CONTRACTORS INC. AND |PHILLIPS GRADING & CONST., IN LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0340 2502-6745952 3860.000 LF | 3.00000 11580.00| 2.00000 7720.00| 3.15000 12159.00 REMOVAL OF SUBDRAIN | | | 0350 2502-8212034 1975.000 LF | 9.50000 18762.50| 9.25000 18268.75| 15.70000 31007.50 SUBDRAIN, LONGITUDINAL, (SHOULDER) 4 IN | | |

DIA. | | | 0360 2502-8220196 8.000 EACH | 250.00000 2000.00| 250.00000 2000.00| 260.00000 2080.00 SUBDRAIN OUTLET, RF-19E | | | 0370 2503-0500400 4.000 EACH | 2400.00000 9600.00| 4500.00000 18000.00| 2500.00000 10000.00 BRIDGE END DRAIN, RF-40 | | | 0380 2505-4008300 312.500 LF | 12.00000 3750.00| 16.80000 5250.00| 17.60000 5500.00 STEEL BEAM GUARDRAIL | | | 0390 2505-4008400 2.000 EACH | 1700.00000 3400.00| 1575.00000 3150.00| 1610.00000 3220.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0400 2505-4021010 2.000 EACH | 150.00000 300.00| 200.00000 400.00| 210.00000 420.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0410 2505-4021700 2.000 EACH | 1900.00000 3800.00| 2000.00000 4000.00| 2100.00000 4200.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0420 2506-4984000 8.800 CY | 300.00000 2640.00| 150.00000 1320.00| 300.00000 2640.00

FLOWABLE MORTAR | | | 0430 2507-3250005 2731.000 SY | 3.00000 8193.00| 2.00000 5462.00| 4.00000 10924.00 ENGINEERING FABRIC | | | 0440 2507-6800061 4821.000 TON | 40.00000 192840.00| 39.00000 188019.00| 41.15000 198384.15 REVETMENT, CLASS E | | | 0450 2507-8029000 48.700 TON | 35.00000 1704.50| 30.00000 1461.00| 53.15000 2588.41 EROSION STONE | | | 0460 2510-6745850 13236.700 SY | 3.25000 43019.28| 2.45000 32429.92| 3.25000 43019.28 REMOVAL OF PAVEMENT | | | 0470 2518-6910000 2.000 EACH | 100.00000 200.00| 100.00000 200.00| 110.00000 220.00 SAFETY CLOSURE | | | 0480 2519-3300600 4462.400 LF | 3.00000 13387.20| 3.00000 13387.20| 3.15000 14056.56 FENCE, SAFETY | | | 0490 2527-9263109 253.500 STA | 23.50000 5957.25| 23.50000 5957.25| 24.60000 6236.10

PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0500 2527-9263131 364.200 STA | 105.00000 38241.00| 105.00000 38241.00| 110.00000 40062.00 WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | | 0510 2527-9263137 8.000 EACH | 80.00000 640.00| 80.00000 640.00| 85.00000 680.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 014 5

Bid Order: 014 Contract ID: 77-0654-135 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) JE200 |( 2 ) UN059 |( 3 ) PH085 |JENSEN CONSTRUCTION CO. |UNITED CONTRACTORS INC. AND |PHILLIPS GRADING & CONST., IN LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0520 2527-9263180 153.600 STA | 18.00000 2764.80| 18.00000 2764.80| 18.85000 2895.36 PAVEMENT MARKINGS REMOVED | | | 0530 2527-9263190 8.000 EACH | 80.00000 640.00| 80.00000 640.00| 85.00000 680.00 SYMBOLS AND LEGENDS REMOVED | | |

0540 2528-8400048 125.000 LF | 20.00000 2500.00| 20.00000 2500.00| 12.55000 1568.75 TEMPORARY BARRIER RAIL, CONCRETE | | | 0550 2528-8400157 4.000 EACH | 3000.00000 12000.00| 6000.00000 24000.00| 1050.00000 4200.00 TEMPORARY FLOODLIGHTING LUMINAIRE | | | 0560 2528-8445110 LUMP | 25000.00000 25000.00| 22000.00000 22000.00| 22000.00000 22000.00 TRAFFIC CONTROL | | | 0570 2551-0000110 1.000 EACH | 1200.00000 1200.00| 1200.00000 1200.00| 1300.00000 1300.00 TEMP CRASH CUSHION | | | 0580 2601-2634100 8.500 ACRE | 700.00000 5950.00| 700.00000 5950.00| 700.00000 5950.00 MULCHING | | | 0590 2601-2636015 6.000 ACRE | 2250.00000 13500.00| 1862.00000 11172.00| 2360.00000 14160.00 NATIVE GRASS SEEDING | | | 0600 2601-2636043 2.600 ACRE | 650.00000 1690.00| 857.00000 2228.20| 700.00000 1820.00 SEEDING AND FERTILIZING (RURAL) | | | 0610 2601-2642100 8.500 ACRE | 150.00000 1275.00| 350.00000 2975.00| 1.55000 13.18

STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 0620 2602-0000020 2657.000 LF | 1.70000 4516.90| 1.50000 3985.50| 1.80000 4782.60 SILT FENCE | | | 0630 2602-0000030 414.000 LF | 2.00000 828.00| 2.00000 828.00| 2.10000 869.40 SILT FENCE FOR DITCH CHECKS | | | 0640 2602-0000071 1200.500 LF | 0.05000 60.03| 0.50000 600.25| 0.06000 72.03 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0650 2602-0000101 241.000 LF | 0.10000 24.10| 0.50000 120.50| 0.12000 28.92 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | 0660 2602-0000312 100.000 LF | 2.40000 240.00| 2.75000 275.00| 2.50000 250.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | |

DEVICE, 12 IN. DIA. | | | 0670 2602-0000320 100.000 LF | 3.10000 310.00| 3.50000 350.00| 3.25000 325.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 0680 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00 MOBILIZATIONS, EROSION CONTROL | | | 0690 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 1,252,830.86| $ 1,213,881.34| $ 1,311,453.47 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ALTERNATE 'AA' OPTION 1: MACHINE PAVING BID THIS SECTION IF ALTERNATE 'AA' OPTION 1 IS CHOSEN | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 014 6

Bid Order: 014 Contract ID: 77-0654-135 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) JE200 |( 2 ) UN059 |( 3 ) PH085 |JENSEN CONSTRUCTION CO. |UNITED CONTRACTORS INC. AND |PHILLIPS GRADING & CONST., IN LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0700 2526-8285000 LUMP | 5000.00000 5000.00| 5000.00000 5000.00| 11500.00000 11500.00 CONSTRUCTION SURVEY | | | 0710 2526-8286000 LUMP | 5000.00000 5000.00| 6500.00000 6500.00| 4700.00000 4700.00 GLOBAL POSITIONING SYSTEM (GPS) MACHINE | | |

CONTROL GRADING | | | SECTION TOTALS | $ 10,000.00| $ 11,500.00| $ 16,200.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 ALTERNATE 'AA' OPTION 2: CONSTRUCTION SURVEY BID THIS SECTION IF ALTERNATE 'AA' OPTION 2 IS CHOSEN | | | 0720 2526-8285000 LUMP | | | CONSTRUCTION SURVEY | | | SECTION TOTALS | $ | $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0005 ALTERNATE 'BB' OPTION 1: HMA SHOULDER BID THIS SECTION IF ALTERNATE 'BB' OPTION 1 IS CHOSEN | | | 0730 2102-0425070 2096.300 TON | | | 19.70000 41297.11 SPECIAL BACKFILL | | | 0740 2122-5500080 3042.500 SY | | | 38.75000 117896.88 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | |

8 IN. | | | 0750 2548-0000100 19.600 STA | | | 130.00000 2548.00 MILLED SHOULDER RUMBLE STRIPS, HMA | | | SURFACE | | | 0760 2548-0000110 21.300 GAL | | | 63.00000 1341.90 ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | | RUMBLE STRIPS) | | | SECTION TOTALS | $ | $ | $ 163,083.89 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0006 ALTERNATE 'BB' OPTION 2: PCC SHOULDERS BID THIS SECTION IF ALTERNATE 'BB' OPTION 2 IS CHOSEN | | | 0770 2102-0425070 2309.800 TON | 20.00000 46196.00| 18.80000 43424.24| SPECIAL BACKFILL | | | 0780 2122-5190007 3042.500 SY | 35.00000 106487.50| 32.50000 98881.25|

PAVED SHOULDER, P.C. CONCRETE, 7 IN. | | | 0790 2548-0000200 19.600 STA | 200.00000 3920.00| 100.00000 1960.00| MILLED SHOULDER RUMBLE STRIPS, PCC | | | SURFACE | | | SECTION TOTALS | $ 156,603.50| $ 144,265.49| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0007 PAYMENT ADJUSTMENT INCENTIVE ITEMS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 014 7

Bid Order: 014 Contract ID: 77-0654-135 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) JE200 |( 2 ) UN059 |( 3 ) PH085 |JENSEN CONSTRUCTION CO. |UNITED CONTRACTORS INC. AND |PHILLIPS GRADING & CONST., IN LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0800 2301-7000110 5500.000 EACH | 1.00000 5500.00| 1.00000 5500.00| 1.00000 5500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | THICKNESS (BY SCHEDULE) | | |

0810 2317-7000110 4500.000 EACH | 1.00000 4500.00| 1.00000 4500.00| 1.00000 4500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | | SECTION TOTALS | $ 10,000.00| $ 10,000.00| $ 10,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 4,064,044.86| $ 4,119,656.53| $ 4,210,537.35 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 014 8

Bid Order: 014 Contract ID: 77-0654-135 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) HE420 |( 5 ) CR120 |( 6 ) IO081 |HERBERGER CONSTR. CO., INC. |CRAMER AND ASSOC., INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0912; A 700'-0 X 40'-0 PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE | | | 0010 2402-2720000 215.000 CY | 19.00000 4085.00| 20.00000 4300.00| 40.00000 8600.00 EXCAVATION, CLASS 20 | | |

0020 2403-0100010 1180.000 CY | 480.00000 566400.00| 650.00000 767000.00| 575.00000 678500.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0030 2404-7775000 163911.000 LB | 0.90000 147519.90| 1.00000 163911.00| 1.00000 163911.00 REINFORCING STEEL | | | 0040 2404-7775005 272948.000 LB | 0.83000 226546.84| 0.80000 218358.40| 0.85000 232005.80 REINFORCING STEEL, EPOXY COATED | | | 0050 2407-0563115 30.000 EACH | 17500.00000 525000.00| 15000.00000 450000.00| 15000.00000 450000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTC115 | | | 0060 2408-7800000 20392.000 LB | 2.30000 46901.60| 3.00000 61176.00| 2.50000 50980.00 STRUCTURAL STEEL | | | 0070 2413-1200000 84.300 LF | 161.00000 13572.30| 160.00000 13488.00| 135.00000 11380.50 STEEL EXTRUSION JOINT WITH NEOPRENE | | | 0080 2413-1200100 84.300 LF | 35.00000 2950.50| 50.00000 4215.00| 200.00000 16860.00 NEOPRENE GLAND INSTALLATION AND TESTING | | |

0090 2414-6424110 1459.100 LF | 35.00000 51068.50| 30.00000 43773.00| 48.00000 70036.80 CONCRETE BARRIER RAILING | | | 0100 2433-0001060 880.000 LF | 515.00000 453200.00| 525.00000 462000.00| 550.00000 484000.00 CONCRETE DRILLED SHAFT, 60 IN. DIAMETER | | | 0110 2433-0002000 1.000 EACH | 177000.00000 177000.00| 175000.00000 175000.00| 200000.00000 200000.00 LOAD CELL TEST | | | 0120 2433-0003000 89.000 LF | 684.00000 60876.00| 700.00000 62300.00| 650.00000 57850.00 DEMONSTRATION SHAFT | | | 0130 2501-0201042 2210.000 LF | 30.00000 66300.00| 30.00000 66300.00| 38.00000 83980.00 PILES, STEEL, HP 10 X 42 | | | 0140 2526-8285000 LUMP | 8500.00000 8500.00| 7500.00000 7500.00| 5100.00000 5100.00 CONSTRUCTION SURVEY | | | 0150 2533-4980005 LUMP | 376200.00000 376200.00| 315000.00000 315000.00| 350000.00000 350000.00 MOBILIZATION | | |

0160 2601-2638650 25.500 SY | 65.00000 1657.50| 300.00000 7650.00| 54.00000 1377.00 BRIDGE WING ARMORING - EROSION STONE | | | SECTION TOTALS | $ 2,727,778.14| $ 2,821,971.40| $ 2,864,581.10 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS | | | 0170 2102-0425070 477.700 TON | 27.00000 12897.90| 26.30000 12563.51| 19.08000 9114.52 SPECIAL BACKFILL | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 014 9

Bid Order: 014 Contract ID: 77-0654-135 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) HE420 |( 5 ) CR120 |( 6 ) IO081 |HERBERGER CONSTR. CO., INC. |CRAMER AND ASSOC., INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2102-2710070 43082.000 CY | 4.25000 183098.50| 4.15000 178790.30| 6.14000 264523.48 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0190 2102-2712015 10.000 CY | 35.00000 350.00| 35.00000 350.00| 51.56000 515.60 EXCAVATION, CLASS 12, BOULDERS OR ROCK | | |

FRAGMENTS | | | 0200 2105-8425015 7177.000 CY | 5.25000 37679.25| 5.00000 35885.00| 4.43000 31794.11 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0210 2107-0875100 10586.000 CY | 0.50000 5293.00| 0.46000 4869.56| 0.77000 8151.22 COMPACTION WITH MOISTURE CONTROL | | | 0220 2115-0100000 3163.600 CY | 39.00000 123380.40| 37.50000 118635.00| 38.67000 122336.41 MODIFIED SUBBASE | | | 0230 2122-5190501 132.400 SY | 104.00000 13769.60| 160.00000 21184.00| 103.07000 13646.47 PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 0240 2122-5500080 602.500 SY | 62.00000 37355.00| 60.00000 36150.00| 61.87000 37276.68 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 8 IN. | | | 0250 2123-7450000 45.700 STA | 315.00000 14395.50| 300.00000 13710.00| 268.12000 12253.08

SHOULDER CONSTRUCTION, EARTH | | | 0260 2301-0690200 466.800 SY | 136.00000 63484.80| 200.00000 93360.00| 169.12000 78945.22 BRIDGE APPROACH, RK-20 | | | 0270 2301-1033120 6159.800 SY | 52.00000 320309.60| 53.25000 328009.35| 54.91000 338234.62 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 12 IN. | | | 0280 2301-6911722 LUMP | 5800.00000 5800.00| 3500.00000 3500.00| 3609.35000 3609.35 PORTLAND CEMENT CONCRETE PAVEMENT | | | SAMPLES | | | 0290 2402-0425040 32.500 CY | 120.00000 3900.00| 116.00000 3770.00| 37.49000 1218.43 FLOODED BACKFILL | | | 0300 2402-2720100 104.200 CY | 16.00000 1667.20| 16.00000 1667.20| 5.16000 537.67 EXCAVATION, CLASS 20, FOR ROADWAY PIPE | | |

CULVERT | | | 0310 2412-0000100 3352.700 SY | 2.65000 8884.66| 1.75000 5867.23| 1.80000 6034.86 LONGITUDINAL GROOVING IN CONCRETE | | | 0320 2416-0100024 2.000 EACH | 1200.00000 2400.00| 1177.00000 2354.00| 1541.71000 3083.42 APRONS, CONCRETE, 24 IN. DIA. | | | 0330 2416-1180024 74.000 LF | 100.00000 7400.00| 91.00000 6734.00| 58.94000 4361.56 CULVERT, CONCRETE ROADWAY PIPE, 24 IN. | | | DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 014 10

Bid Order: 014 Contract ID: 77-0654-135 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) HE420 |( 5 ) CR120 |( 6 ) IO081 |HERBERGER CONSTR. CO., INC. |CRAMER AND ASSOC., INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0340 2502-6745952 3860.000 LF | 3.15000 12159.00| 3.00000 11580.00| 1.86000 7179.60 REMOVAL OF SUBDRAIN | | | 0350 2502-8212034 1975.000 LF | 11.60000 22910.00| 7.00000 13825.00| 7.06000 13943.50 SUBDRAIN, LONGITUDINAL, (SHOULDER) 4 IN | | |

DIA. | | | 0360 2502-8220196 8.000 EACH | 185.00000 1480.00| 200.00000 1600.00| 201.09000 1608.72 SUBDRAIN OUTLET, RF-19E | | | 0370 2503-0500400 4.000 EACH | 2500.00000 10000.00| 2380.45000 9521.80| 670.31000 2681.24 BRIDGE END DRAIN, RF-40 | | | 0380 2505-4008300 312.500 LF | 12.00000 3750.00| 16.80000 5250.00| 17.32000 5412.50 STEEL BEAM GUARDRAIL | | | 0390 2505-4008400 2.000 EACH | 1700.00000 3400.00| 1575.00000 3150.00| 1624.21000 3248.42 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0400 2505-4021010 2.000 EACH | 150.00000 300.00| 200.00000 400.00| 206.25000 412.50 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0410 2505-4021700 2.000 EACH | 1900.00000 3800.00| 2000.00000 4000.00| 2062.49000 4124.98 STEEL BEAM GUARDRAIL END TERMINAL | | | 0420 2506-4984000 8.800 CY | 300.00000 2640.00| 281.00000 2472.80| 130.97000 1152.54

FLOWABLE MORTAR | | | 0430 2507-3250005 2731.000 SY | 2.75000 7510.25| 2.00000 5462.00| 2.06000 5625.86 ENGINEERING FABRIC | | | 0440 2507-6800061 4821.000 TON | 43.00000 207303.00| 35.00000 168735.00| 35.68000 172013.28 REVETMENT, CLASS E | | | 0450 2507-8029000 48.700 TON | 26.00000 1266.20| 36.00000 1753.20| 36.51000 1778.04 EROSION STONE | | | 0460 2510-6745850 13236.700 SY | 3.25000 43019.28| 3.10000 41033.77| 3.87000 51226.03 REMOVAL OF PAVEMENT | | | 0470 2518-6910000 2.000 EACH | 105.00000 210.00| 100.00000 200.00| 103.13000 206.26 SAFETY CLOSURE | | | 0480 2519-3300600 4462.400 LF | 3.15000 14056.56| 3.00000 13387.20| 5.32000 23739.97 FENCE, SAFETY | | | 0490 2527-9263109 253.500 STA | 25.00000 6337.50| 23.50000 5957.25| 24.23000 6142.31

PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0500 2527-9263131 364.200 STA | 109.00000 39697.80| 105.00000 38241.00| 108.28000 39435.58 WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | | 0510 2527-9263137 8.000 EACH | 83.00000 664.00| 80.00000 640.00| 82.50000 660.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 014 11

Bid Order: 014 Contract ID: 77-0654-135 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) HE420 |( 5 ) CR120 |( 6 ) IO081 |HERBERGER CONSTR. CO., INC. |CRAMER AND ASSOC., INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0520 2527-9263180 153.600 STA | 18.80000 2887.68| 18.00000 2764.80| 18.56000 2850.82 PAVEMENT MARKINGS REMOVED | | | 0530 2527-9263190 8.000 EACH | 83.00000 664.00| 80.00000 640.00| 82.50000 660.00 SYMBOLS AND LEGENDS REMOVED | | |

0540 2528-8400048 125.000 LF | 20.00000 2500.00| 20.00000 2500.00| 20.62000 2577.50 TEMPORARY BARRIER RAIL, CONCRETE | | | 0550 2528-8400157 4.000 EACH | 6200.00000 24800.00| 6000.00000 24000.00| 18407.69000 73630.76 TEMPORARY FLOODLIGHTING LUMINAIRE | | | 0560 2528-8445110 LUMP | 25000.00000 25000.00| 21015.00000 21015.00| 21671.57000 21671.57 TRAFFIC CONTROL | | | 0570 2551-0000110 1.000 EACH | 1250.00000 1250.00| 1200.00000 1200.00| 1237.49000 1237.49 TEMP CRASH CUSHION | | | 0580 2601-2634100 8.500 ACRE | 700.00000 5950.00| 700.00000 5950.00| 700.00000 5950.00 MULCHING | | | 0590 2601-2636015 6.000 ACRE | 2250.00000 13500.00| 2250.00000 13500.00| 2421.36000 14528.16 NATIVE GRASS SEEDING | | | 0600 2601-2636043 2.600 ACRE | 650.00000 1690.00| 650.00000 1690.00| 854.90000 2222.74 SEEDING AND FERTILIZING (RURAL) | | | 0610 2601-2642100 8.500 ACRE | 150.00000 1275.00| 1.50000 12.75| 348.56000 2962.76

STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 0620 2602-0000020 2657.000 LF | 1.70000 4516.90| 1.70000 4516.90| 1.91000 5074.87 SILT FENCE | | | 0630 2602-0000030 414.000 LF | 2.00000 828.00| 2.00000 828.00| 2.58000 1068.12 SILT FENCE FOR DITCH CHECKS | | | 0640 2602-0000071 1200.500 LF | 0.05000 60.03| 0.05000 60.03| 0.10000 120.05 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0650 2602-0000101 241.000 LF | 0.10000 24.10| 0.10000 24.10| 0.31000 74.71 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | 0660 2602-0000312 100.000 LF | 2.40000 240.00| 2.40000 240.00| 2.58000 258.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | |

DEVICE, 12 IN. DIA. | | | 0670 2602-0000320 100.000 LF | 3.10000 310.00| 3.10000 310.00| 4.64000 464.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 0680 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00 MOBILIZATIONS, EROSION CONTROL | | | 0690 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 1,309,564.71| $ 1,275,359.75| $ 1,413,079.58 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ALTERNATE 'AA' OPTION 1: MACHINE PAVING BID THIS SECTION IF ALTERNATE 'AA' OPTION 1 IS CHOSEN | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 014 12

Bid Order: 014 Contract ID: 77-0654-135 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) HE420 |( 5 ) CR120 |( 6 ) IO081 |HERBERGER CONSTR. CO., INC. |CRAMER AND ASSOC., INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0700 2526-8285000 LUMP | 5535.00000 5535.00| 5000.00000 5000.00| 4457.03000 4457.03 CONSTRUCTION SURVEY | | | 0710 2526-8286000 LUMP | 5800.00000 5800.00| 4500.00000 4500.00| 10312.43000 10312.43 GLOBAL POSITIONING SYSTEM (GPS) MACHINE | | |

CONTROL GRADING | | | SECTION TOTALS | $ 11,335.00| $ 9,500.00| $ 14,769.46 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 ALTERNATE 'AA' OPTION 2: CONSTRUCTION SURVEY BID THIS SECTION IF ALTERNATE 'AA' OPTION 2 IS CHOSEN | | | 0720 2526-8285000 LUMP | | | CONSTRUCTION SURVEY | | | SECTION TOTALS | $ | $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0005 ALTERNATE 'BB' OPTION 1: HMA SHOULDER BID THIS SECTION IF ALTERNATE 'BB' OPTION 1 IS CHOSEN | | | 0730 2102-0425070 2096.300 TON | | 18.83000 39473.33| 19.03000 39892.59 SPECIAL BACKFILL | | | 0740 2122-5500080 3042.500 SY | | 37.00000 112572.50| 38.16000 116101.80 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | |

8 IN. | | | 0750 2548-0000100 19.600 STA | | 100.00000 1960.00| 113.44000 2223.42 MILLED SHOULDER RUMBLE STRIPS, HMA | | | SURFACE | | | 0760 2548-0000110 21.300 GAL | | 61.00000 1299.30| 62.91000 1339.98 ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | | RUMBLE STRIPS) | | | SECTION TOTALS | $ | $ 155,305.13| $ 159,557.79 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0006 ALTERNATE 'BB' OPTION 2: PCC SHOULDERS BID THIS SECTION IF ALTERNATE 'BB' OPTION 2 IS CHOSEN | | | 0770 2102-0425070 2309.800 TON | 19.75000 45618.55| | SPECIAL BACKFILL | | | 0780 2122-5190007 3042.500 SY | 34.00000 103445.00| |

PAVED SHOULDER, P.C. CONCRETE, 7 IN. | | | 0790 2548-0000200 19.600 STA | 220.00000 4312.00| | MILLED SHOULDER RUMBLE STRIPS, PCC | | | SURFACE | | | SECTION TOTALS | $ 153,375.55| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0007 PAYMENT ADJUSTMENT INCENTIVE ITEMS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 014 13

Bid Order: 014 Contract ID: 77-0654-135 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) HE420 |( 5 ) CR120 |( 6 ) IO081 |HERBERGER CONSTR. CO., INC. |CRAMER AND ASSOC., INC. |IOWA BRIDGE & CULVERT, L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0800 2301-7000110 5500.000 EACH | 1.00000 5500.00| 1.00000 5500.00| 1.00000 5500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | THICKNESS (BY SCHEDULE) | | |

0810 2317-7000110 4500.000 EACH | 1.00000 4500.00| 1.00000 4500.00| 1.00000 4500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | | SECTION TOTALS | $ 10,000.00| $ 10,000.00| $ 10,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 4,212,053.40| $ 4,272,136.28| $ 4,461,987.93 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 016 1

Bid Order: 016 Contract ID: 78-1924-500 Primary County: POTTAWATTAMIE Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by IOWA EROSION CONTROL, INC. Contract Period: 35 WORK DAYS Late Start Date: 09/09/13 Project: MB-192-4(500)1--77-78 Work Type: BRIDGE REHABILITATION County: POTTAWATTAMIE Prj Awd Amt: $193,646.46 Route: IOWA 192 Location: IN THE CITY OF COUNCIL BLUFFS AT VIADUCT OVER R.R. & CITY STREETS 1.1 MILES N. OF I-80 -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 IO200 IOWA EROSION CONTROL, INC. $ 193,646.46 100.00 % 2 JA250 JASPER CONSTRUCTION SERVICES, INC. $ 218,201.80 112.68 % 3 CR120 CRAMER AND ASSOC., INC. $ 242,577.25 125.26 % 4 MU120 MURPHY HEAVY CONTRACTING CORP. $ 274,565.00 141.78 % 5 CH320 CHRISTENSEN BROS., INC. $ 298,643.00 154.22 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 016 2

Bid Order: 016 Contract ID: 78-1924-500 Primary County: POTTAWATTAMIE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) IO200 |( 2 ) JA250 |( 3 ) CR120 |IOWA EROSION CONTROL, INC. |JASPER CONST. SERVICES, INC. |CRAMER AND ASSOC., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0413; 2644'-11 X 71'-0 PRETENSIONED PRESTRESSED AND WELDED PLATE GIRDER BRIDGE N.B. | | | 0010 2401-6750001 LUMP | 31546.43000 31546.43| 25000.00000 25000.00| 25000.00000 25000.00 REMOVALS, AS PER PLAN | | |

0020 2403-0100000 6.300 CY | 1978.01000 12461.46| 3000.00000 18900.00| 5000.00000 31500.00 STRUCTURAL CONCRETE (MISCELLANEOUS) | | | 0030 2404-7775005 983.000 LB | 4.46000 4384.18| 2.50000 2457.50| 2.00000 1966.00 REINFORCING STEEL, EPOXY COATED | | | 0040 2413-1200000 78.800 LF | 207.96000 16387.25| 150.00000 11820.00| 170.00000 13396.00 STEEL EXTRUSION JOINT WITH NEOPRENE | | | 0050 2413-1200100 78.800 LF | 21.85000 1721.78| 40.00000 3152.00| 50.00000 3940.00 NEOPRENE GLAND INSTALLATION AND TESTING | | | 0060 2533-4980005 LUMP | 10000.00000 10000.00| 25000.00000 25000.00| 17000.00000 17000.00 MOBILIZATION | | | SECTION TOTALS | $ 76,501.10| $ 86,329.50| $ 92,802.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 DESIGN NO. 0513; 2644'-11 X 71'-0 PRETENSIONED PRESTRESSED AND WELDED PLATE GIRDER BRIDGE S.B. | | | 0070 2401-6750001 LUMP | 31546.43000 31546.43| 25000.00000 25000.00| 25000.00000 25000.00

REMOVALS, AS PER PLAN | | | 0080 2403-0100000 5.600 CY | 1978.18000 11077.81| 3000.00000 16800.00| 4900.00000 27440.00 STRUCTURAL CONCRETE (MISCELLANEOUS) | | | 0090 2404-7775005 898.000 LB | 4.46000 4005.08| 2.50000 2245.00| 2.00000 1796.00 REINFORCING STEEL, EPOXY COATED | | | 0100 2413-1200000 69.000 LF | 208.06000 14356.14| 150.00000 10350.00| 170.00000 11730.00 STEEL EXTRUSION JOINT WITH NEOPRENE | | | 0110 2413-1200100 69.000 LF | 21.85000 1507.65| 40.00000 2760.00| 50.00000 3450.00 NEOPRENE GLAND INSTALLATION AND TESTING | | | 0120 2533-4980005 LUMP | 18150.00000 18150.00| 25000.00000 25000.00| 17000.00000 17000.00 MOBILIZATION | | | SECTION TOTALS | $ 80,643.11| $ 82,155.00| $ 86,416.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS

| | | 0130 2527-9263109 80.150 STA | 40.00000 3206.00| 42.00000 3366.30| 65.00000 5209.75 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0140 2527-9263131 38.800 STA | 115.00000 4462.00| 120.00000 4656.00| 115.00000 4462.00 WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 016 3

Bid Order: 016 Contract ID: 78-1924-500 Primary County: POTTAWATTAMIE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) IO200 |( 2 ) JA250 |( 3 ) CR120 |IOWA EROSION CONTROL, INC. |JASPER CONST. SERVICES, INC. |CRAMER AND ASSOC., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0150 2527-9263137 16.000 EACH | 45.00000 720.00| 50.00000 800.00| 80.00000 1280.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0160 2527-9263180 80.150 STA | 95.00000 7614.25| 100.00000 8015.00| 50.00000 4007.50

PAVEMENT MARKINGS REMOVED | | | 0170 2527-9263190 16.000 EACH | 75.00000 1200.00| 80.00000 1280.00| 80.00000 1280.00 SYMBOLS AND LEGENDS REMOVED | | | 0180 2528-8400048 3000.000 LF | 2.00000 6000.00| 2.20000 6600.00| 10.00000 30000.00 TEMPORARY BARRIER RAIL, CONCRETE | | | 0190 2528-8445110 LUMP | 5000.00000 5000.00| 6000.00000 6000.00| 4820.00000 4820.00 TRAFFIC CONTROL | | | 0200 2551-0000110 4.000 EACH | 950.00000 3800.00| 1000.00000 4000.00| 1200.00000 4800.00 TEMP CRASH CUSHION | | | 0201 2595-0000010 LUMP | 1500.00000 1500.00| 5000.00000 5000.00| 2500.00000 2500.00 RAILROAD INSURANCE PROVISIONS | | | 0202 2595-0000010 LUMP | 1500.00000 1500.00| 5000.00000 5000.00| 2500.00000 2500.00 RAILROAD INSURANCE PROVISIONS CBEC | | | 0203 2595-0000100 LUMP | 1500.00000 1500.00| 5000.00000 5000.00| 2500.00000 2500.00 UPRR INSURANCE PROVISIONS | | |

SECTION TOTALS | $ 36,502.25| $ 49,717.30| $ 63,359.25 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 193,646.46| $ 218,201.80| $ 242,577.25 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 016 4

Bid Order: 016 Contract ID: 78-1924-500 Primary County: POTTAWATTAMIE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MU120 |( 5 ) CH320 |( ) |MURPHY HEAVY CONTRACTING COR |CHRISTENSEN BROS., INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0413; 2644'-11 X 71'-0 PRETENSIONED PRESTRESSED AND WELDED PLATE GIRDER BRIDGE N.B. | | | 0010 2401-6750001 LUMP | 32000.00000 32000.00| 60000.00000 60000.00| REMOVALS, AS PER PLAN | | |

0020 2403-0100000 6.300 CY | 2000.00000 12600.00| 3200.00000 20160.00| STRUCTURAL CONCRETE (MISCELLANEOUS) | | | 0030 2404-7775005 983.000 LB | 5.00000 4915.00| 4.00000 3932.00| REINFORCING STEEL, EPOXY COATED | | | 0040 2413-1200000 78.800 LF | 250.00000 19700.00| 140.00000 11032.00| STEEL EXTRUSION JOINT WITH NEOPRENE | | | 0050 2413-1200100 78.800 LF | 100.00000 7880.00| 50.00000 3940.00| NEOPRENE GLAND INSTALLATION AND TESTING | | | 0060 2533-4980005 LUMP | 25000.00000 25000.00| 12000.00000 12000.00| MOBILIZATION | | | SECTION TOTALS | $ 102,095.00| $ 111,064.00| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 DESIGN NO. 0513; 2644'-11 X 71'-0 PRETENSIONED PRESTRESSED AND WELDED PLATE GIRDER BRIDGE S.B. | | | 0070 2401-6750001 LUMP | 35000.00000 35000.00| 60000.00000 60000.00|

REMOVALS, AS PER PLAN | | | 0080 2403-0100000 5.600 CY | 2000.00000 11200.00| 3200.00000 17920.00| STRUCTURAL CONCRETE (MISCELLANEOUS) | | | 0090 2404-7775005 898.000 LB | 5.00000 4490.00| 4.00000 3592.00| REINFORCING STEEL, EPOXY COATED | | | 0100 2413-1200000 69.000 LF | 250.00000 17250.00| 140.00000 9660.00| STEEL EXTRUSION JOINT WITH NEOPRENE | | | 0110 2413-1200100 69.000 LF | 100.00000 6900.00| 50.00000 3450.00| NEOPRENE GLAND INSTALLATION AND TESTING | | | 0120 2533-4980005 LUMP | 25000.00000 25000.00| 12000.00000 12000.00| MOBILIZATION | | | SECTION TOTALS | $ 99,840.00| $ 106,622.00| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS

| | | 0130 2527-9263109 80.150 STA | 50.00000 4007.50| 40.00000 3206.00| PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0140 2527-9263131 38.800 STA | 150.00000 5820.00| 120.00000 4656.00| WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 016 5

Bid Order: 016 Contract ID: 78-1924-500 Primary County: POTTAWATTAMIE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MU120 |( 5 ) CH320 |( ) |MURPHY HEAVY CONTRACTING COR |CHRISTENSEN BROS., INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0150 2527-9263137 16.000 EACH | 55.00000 880.00| 50.00000 800.00| PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0160 2527-9263180 80.150 STA | 150.00000 12022.50| 100.00000 8015.00|

PAVEMENT MARKINGS REMOVED | | | 0170 2527-9263190 16.000 EACH | 150.00000 2400.00| 80.00000 1280.00| SYMBOLS AND LEGENDS REMOVED | | | 0180 2528-8400048 3000.000 LF | 3.00000 9000.00| 3.00000 9000.00| TEMPORARY BARRIER RAIL, CONCRETE | | | 0190 2528-8445110 LUMP | 10000.00000 10000.00| 5000.00000 5000.00| TRAFFIC CONTROL | | | 0200 2551-0000110 4.000 EACH | 1500.00000 6000.00| 1000.00000 4000.00| TEMP CRASH CUSHION | | | 0201 2595-0000010 LUMP | 7500.00000 7500.00| 15000.00000 15000.00| RAILROAD INSURANCE PROVISIONS | | | 0202 2595-0000010 LUMP | 7500.00000 7500.00| 15000.00000 15000.00| RAILROAD INSURANCE PROVISIONS CBEC | | | 0203 2595-0000100 LUMP | 7500.00000 7500.00| 15000.00000 15000.00| UPRR INSURANCE PROVISIONS | | |

SECTION TOTALS | $ 72,630.00| $ 80,957.00| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 274,565.00| $ 298,643.00| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 017 1

Bid Order: 017 Contract ID: 97-1411-028 Primary County: WOODBURY Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by CHRISTENSEN BROS., INC. Contract Period: 70 WORK DAYS Late Start Date: 07/15/13 Project: BRFN-141-1(28)--39-97 Work Type: BRIDGE DECK OVERLAY County: WOODBURY Prj Awd Amt: $364,828.74 Route: IOWA 141 Location: OVER SMOKEY HOLLOW CREEK 0.2 MILES EAST OF IA 31 -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 CH320 CHRISTENSEN BROS., INC. $ 364,828.74 100.00 % 2 JA250 JASPER CONSTRUCTION SERVICES, INC. $ 380,337.50 104.25 % 3 CU080 CUNNINGHAM-REIS CO. $ 392,272.90 107.52 % 4 CR120 CRAMER AND ASSOC., INC. $ 402,750.45 110.39 % 5 PC015 PCIROADS, LLC $ 421,578.33 115.55 % 6 HE481 HERBST CONSTRUCTION, INC. $ 435,050.95 119.24 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 017 2

Bid Order: 017 Contract ID: 97-1411-028 Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) CH320 |( 2 ) JA250 |( 3 ) CU080 |CHRISTENSEN BROS., INC. |JASPER CONST. SERVICES, INC. |CUNNINGHAM-REIS CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0213; 80'-0 X 50'-0 CONTINUOUS CONCRETE SLAB BRIDGE | | | 0010 2401-6750001 LUMP | 4000.00000 4000.00| 6000.00000 6000.00| 12000.00000 12000.00 REMOVALS, AS PER PLAN | | |

0020 2413-0698074 100.000 SY | 350.00000 35000.00| 120.00000 12000.00| 150.00000 15000.00 DECK REPAIR, CLASS A | | | 0030 2414-6431100 164.400 LF | 70.00000 11508.00| 65.00000 10686.00| 65.00000 10686.00 RETROFIT CONCRETE BARRIER RAILING | | | 0040 2426-6772016 30.000 SF | 150.00000 4500.00| 150.00000 4500.00| 100.00000 3000.00 CONCRETE REPAIR | | | 0050 2499-0800000 110.300 LF | 220.00000 24266.00| 200.00000 22060.00| 100.00000 11030.00 PAVING NOTCH REPLACEMENT | | | 0060 2499-2300026 2.000 EACH | 2000.00000 4000.00| 750.00000 1500.00| 350.00000 700.00 DRAIN EXTENSIONS | | | 0070 2510-6745640 457.000 SY | 40.00000 18280.00| 20.00000 9140.00| 20.00000 9140.00 REMOVAL OF EXISTING P.C. OVERLAY | | | 0080 2533-4980005 LUMP | 30000.00000 30000.00| 35000.00000 35000.00| 59000.00000 59000.00 MOBILIZATION | | | SECTION TOTALS | $ 131,554.00| $ 100,886.00| $ 120,556.00

------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 DESIGN NO. 0213; ALTERNATE 'AA' OPTION 1: CLASS O PCC BID THIS SECTION IF ALTERNATE 'AA' OPTION 1 IS CHOSEN | | | 0090 2413-0698066 457.000 SY | | | DECK OVERLAY (CLASS O PCC) | | | SECTION TOTALS | $ | $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 DESIGN NO. 0213; ALTERNATE 'AA' OPTION 2: CLASS HPC-O PCC BID THIS SECTION IF ALTERNATE 'AA' OPTION 2 IS CHOSEN | | | 0100 2413-0698067 457.000 SY | 70.00000 31990.00| 100.00000 45700.00| 80.00000 36560.00 DECK OVERLAY (CLASS HPC-O PCC) | | | SECTION TOTALS | $ 31,990.00| $ 45,700.00| $ 36,560.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 ROADWAY ITEMS

| | | 0110 2102-0425070 22.100 TON | 90.00000 1989.00| 40.00000 884.00| 90.00000 1989.00 SPECIAL BACKFILL | | | 0120 2102-2625000 100.000 CY | 30.00000 3000.00| 30.00000 3000.00| 25.00000 2500.00 EMBANKMENT-IN-PLACE | | | 0130 2102-2713090 459.400 CY | 15.00000 6891.00| 20.00000 9188.00| 10.00000 4594.00 EXCAVATION, CLASS 13, WASTE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 017 3

Bid Order: 017 Contract ID: 97-1411-028 Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) CH320 |( 2 ) JA250 |( 3 ) CU080 |CHRISTENSEN BROS., INC. |JASPER CONST. SERVICES, INC. |CUNNINGHAM-REIS CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0140 2122-5500060 70.200 SY | 110.00000 7722.00| 120.00000 8424.00| 115.00000 8073.00 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 6 IN. | | | 0150 2123-7450000 2.000 STA | 300.00000 600.00| 400.00000 800.00| 600.00000 1200.00

SHOULDER CONSTRUCTION, EARTH | | | 0160 2301-0690200 844.400 SY | 140.00000 118216.00| 170.00000 143548.00| 180.00000 151992.00 BRIDGE APPROACH, RK-20 | | | 0170 2412-0000100 1212.700 SY | 2.20000 2667.94| 4.00000 4850.80| 4.00000 4850.80 LONGITUDINAL GROOVING IN CONCRETE | | | 0180 2505-4008120 100.000 LF | 3.00000 300.00| 6.00000 600.00| 15.00000 1500.00 REMOVAL OF STEEL BEAM GUARDRAIL | | | 0190 2505-4008400 2.000 EACH | 2200.00000 4400.00| 2625.00000 5250.00| 2200.00000 4400.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0200 2505-4021010 2.000 EACH | 400.00000 800.00| 210.00000 420.00| 400.00000 800.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0210 2505-4021700 2.000 EACH | 2000.00000 4000.00| 2625.00000 5250.00| 2000.00000 4000.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0220 2510-6745850 844.400 SY | 15.00000 12666.00| 15.00000 12666.00| 10.00000 8444.00

REMOVAL OF PAVEMENT | | | 0230 2527-9263109 10.630 STA | 150.00000 1594.50| 157.50000 1674.23| 155.00000 1647.65 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0240 2527-9263131 4.600 STA | 140.00000 644.00| 147.00000 676.20| 140.00000 644.00 WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | | 0250 2527-9263180 10.630 STA | 110.00000 1169.30| 115.50000 1227.77| 115.00000 1222.45 PAVEMENT MARKINGS REMOVED | | | 0260 2528-8400048 750.000 LF | 10.50000 7875.00| 10.75000 8062.50| 11.00000 8250.00 TEMPORARY BARRIER RAIL, CONCRETE | | | 0270 2528-8400256 1.000 EACH | 8000.00000 8000.00| 8200.00000 8200.00| 7800.00000 7800.00 TEMPORARY TRAFFIC SIGNALS | | | 0280 2528-8445110 LUMP | 9000.00000 9000.00| 9500.00000 9500.00| 11500.00000 11500.00

TRAFFIC CONTROL | | | 0290 2528-8445113 10.000 EACH | 325.00000 3250.00| 325.00000 3250.00| 325.00000 3250.00 FLAGGERS | | | 0300 2551-0000110 4.000 EACH | 900.00000 3600.00| 945.00000 3780.00| 900.00000 3600.00 TEMP CRASH CUSHION | | | 0310 2602-0000020 200.000 LF | 5.00000 1000.00| 3.50000 700.00| 6.00000 1200.00 SILT FENCE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 017 4

Bid Order: 017 Contract ID: 97-1411-028 Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) CH320 |( 2 ) JA250 |( 3 ) CU080 |CHRISTENSEN BROS., INC. |JASPER CONST. SERVICES, INC. |CUNNINGHAM-REIS CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0320 2602-0000071 200.000 LF | 2.00000 400.00| 1.50000 300.00| 1.00000 200.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0330 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00

MOBILIZATIONS, EROSION CONTROL | | | 0340 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 201,284.74| $ 233,751.50| $ 235,156.90 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 364,828.74| $ 380,337.50| $ 392,272.90 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 017 5

Bid Order: 017 Contract ID: 97-1411-028 Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CR120 |( 5 ) PC015 |( 6 ) HE481 |CRAMER AND ASSOC., INC. |PCIROADS, LLC |HERBST CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0213; 80'-0 X 50'-0 CONTINUOUS CONCRETE SLAB BRIDGE | | | 0010 2401-6750001 LUMP | 10000.00000 10000.00| 2728.00000 2728.00| 12000.00000 12000.00 REMOVALS, AS PER PLAN | | |

0020 2413-0698074 100.000 SY | 190.00000 19000.00| 120.00000 12000.00| 200.00000 20000.00 DECK REPAIR, CLASS A | | | 0030 2414-6431100 164.400 LF | 125.00000 20550.00| 78.00000 12823.20| 95.00000 15618.00 RETROFIT CONCRETE BARRIER RAILING | | | 0040 2426-6772016 30.000 SF | 110.00000 3300.00| 135.00000 4050.00| 200.00000 6000.00 CONCRETE REPAIR | | | 0050 2499-0800000 110.300 LF | 120.00000 13236.00| 180.00000 19854.00| 120.00000 13236.00 PAVING NOTCH REPLACEMENT | | | 0060 2499-2300026 2.000 EACH | 1000.00000 2000.00| 325.00000 650.00| 650.00000 1300.00 DRAIN EXTENSIONS | | | 0070 2510-6745640 457.000 SY | 60.00000 27420.00| 41.85000 19125.45| 55.00000 25135.00 REMOVAL OF EXISTING P.C. OVERLAY | | | 0080 2533-4980005 LUMP | 31000.00000 31000.00| 33500.00000 33500.00| 45000.00000 45000.00 MOBILIZATION | | | SECTION TOTALS | $ 126,506.00| $ 104,730.65| $ 138,289.00

------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 DESIGN NO. 0213; ALTERNATE 'AA' OPTION 1: CLASS O PCC BID THIS SECTION IF ALTERNATE 'AA' OPTION 1 IS CHOSEN | | | 0090 2413-0698066 457.000 SY | | | DECK OVERLAY (CLASS O PCC) | | | SECTION TOTALS | $ | $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 DESIGN NO. 0213; ALTERNATE 'AA' OPTION 2: CLASS HPC-O PCC BID THIS SECTION IF ALTERNATE 'AA' OPTION 2 IS CHOSEN | | | 0100 2413-0698067 457.000 SY | 110.00000 50270.00| 135.50000 61923.50| 145.00000 66265.00 DECK OVERLAY (CLASS HPC-O PCC) | | | SECTION TOTALS | $ 50,270.00| $ 61,923.50| $ 66,265.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 ROADWAY ITEMS

| | | 0110 2102-0425070 22.100 TON | 40.00000 884.00| 40.00000 884.00| 95.00000 2099.50 SPECIAL BACKFILL | | | 0120 2102-2625000 100.000 CY | 30.00000 3000.00| 20.00000 2000.00| 30.00000 3000.00 EMBANKMENT-IN-PLACE | | | 0130 2102-2713090 459.400 CY | 25.00000 11485.00| 11.00000 5053.40| 20.00000 9188.00 EXCAVATION, CLASS 13, WASTE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 017 6

Bid Order: 017 Contract ID: 97-1411-028 Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CR120 |( 5 ) PC015 |( 6 ) HE481 |CRAMER AND ASSOC., INC. |PCIROADS, LLC |HERBST CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0140 2122-5500060 70.200 SY | 142.00000 9968.40| 141.55000 9936.81| 120.00000 8424.00 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 6 IN. | | | 0150 2123-7450000 2.000 STA | 900.00000 1800.00| 500.00000 1000.00| 500.00000 1000.00

SHOULDER CONSTRUCTION, EARTH | | | 0160 2301-0690200 844.400 SY | 160.00000 135104.00| 200.00000 168880.00| 155.00000 130882.00 BRIDGE APPROACH, RK-20 | | | 0170 2412-0000100 1212.700 SY | 2.50000 3031.75| 2.10000 2546.67| 4.00000 4850.80 LONGITUDINAL GROOVING IN CONCRETE | | | 0180 2505-4008120 100.000 LF | 16.50000 1650.00| 16.50000 1650.00| 5.00000 500.00 REMOVAL OF STEEL BEAM GUARDRAIL | | | 0190 2505-4008400 2.000 EACH | 2200.00000 4400.00| 2200.00000 4400.00| 2300.00000 4600.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0200 2505-4021010 2.000 EACH | 400.00000 800.00| 400.00000 800.00| 450.00000 900.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0210 2505-4021700 2.000 EACH | 1945.00000 3890.00| 1945.00000 3890.00| 2000.00000 4000.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0220 2510-6745850 844.400 SY | 15.00000 12666.00| 20.00000 16888.00| 22.00000 18576.80

REMOVAL OF PAVEMENT | | | 0230 2527-9263109 10.630 STA | 150.00000 1594.50| 150.00000 1594.50| 175.00000 1860.25 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0240 2527-9263131 4.600 STA | 140.00000 644.00| 140.00000 644.00| 150.00000 690.00 WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | | 0250 2527-9263180 10.630 STA | 110.00000 1169.30| 110.00000 1169.30| 120.00000 1275.60 PAVEMENT MARKINGS REMOVED | | | 0260 2528-8400048 750.000 LF | 10.25000 7687.50| 10.25000 7687.50| 14.00000 10500.00 TEMPORARY BARRIER RAIL, CONCRETE | | | 0270 2528-8400256 1.000 EACH | 7750.00000 7750.00| 7750.00000 7750.00| 8500.00000 8500.00 TEMPORARY TRAFFIC SIGNALS | | | 0280 2528-8445110 LUMP | 8500.00000 8500.00| 8500.00000 8500.00| 9500.00000 9500.00

TRAFFIC CONTROL | | | 0290 2528-8445113 10.000 EACH | 325.00000 3250.00| 325.00000 3250.00| 325.00000 3250.00 FLAGGERS | | | 0300 2551-0000110 4.000 EACH | 900.00000 3600.00| 900.00000 3600.00| 1000.00000 4000.00 TEMP CRASH CUSHION | | | 0310 2602-0000020 200.000 LF | 5.50000 1100.00| 6.00000 1200.00| 5.00000 1000.00 SILT FENCE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 017 7

Bid Order: 017 Contract ID: 97-1411-028 Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CR120 |( 5 ) PC015 |( 6 ) HE481 |CRAMER AND ASSOC., INC. |PCIROADS, LLC |HERBST CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0320 2602-0000071 200.000 LF | 2.50000 500.00| 0.50000 100.00| 2.00000 400.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0330 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00

MOBILIZATIONS, EROSION CONTROL | | | 0340 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 225,974.45| $ 254,924.18| $ 230,496.95 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 402,750.45| $ 421,578.33| $ 435,050.95 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 101 1

Bid Order: 101 Contract ID: 21-C021-115 Primary County: CLAY Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: AWARD RECOMMENDED to ALLIED MANATTS GROUP, L.L.C. Contract Period: 135 WORK DAYS Late Start Date: 04/01/13 Project: L-1898--73-21 Project: HDP-C021(115)--6B-21 Work Type: PCC OVERLAY - UNBONDED Work Type: PCC PAVEMENT - NEW County: CLAY Prj Awd Amt: $600,955.42 County: CLAY Prj Awd Amt: $3,151,219.62 Route: WEST 4TH STREET Route: M-44 Location: IN THE CITY OF SPENCER FROM W OF 37TH AVE W Location: FROM US18 SOUTH TO 360TH STREET. TO E OF COUNTRY CL Project: STP-S-C021(125)--5E-21 Work Type: PCC OVERLAY - BONDED

County: CLAY Prj Awd Amt: $1,485,001.19 Route: WEST 18TH STREET Location: FROM HWY 18 SOUTH TO W 18TH ST. THEN EAS T TO W 4TH ST. ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 AL427 ALLIED MANATTS GROUP, L.L.C. $ 5,237,176.23 100.00 % 2 CE099 CEDAR VALLEY CORP., LLC. $ 5,521,465.05 105.42 % 3 GO020 GODBERSEN-SMITH CONSTRUCTION CO. & SUBSID. $ 5,925,108.18 113.13 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 101 2

Bid Order: 101 Contract ID: 21-C021-115 Primary County: CLAY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) AL427 |( 2 ) CE099 |( 3 ) GO020 |ALLIED MANATTS GROUP, L.L.C. |CEDAR VALLEY CORP., LLC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS DIVISION 4 L-1898--73-21 | | | 0010 2102-2710070 2100.000 CY | 9.08000 19068.00| 9.13000 19173.00| 8.95000 18795.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2214-5145150 20122.700 SY | 1.40000 28171.78| 0.75000 15092.03| 1.00000 20122.70 PAVEMENT SCARIFICATION | | | 0030 2301-0690190 328.800 SY | 135.00000 44388.00| 114.55000 37664.04| 105.00000 34524.00 BRIDGE APPROACH, RK-19 | | | 0040 2301-1033090 617.300 SY | 34.00000 20988.20| 34.60000 21358.58| 48.00000 29630.40 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 9 IN. | | | 0050 2301-6911722 LUMP | 500.00000 500.00| 500.00000 500.00| 1500.00000 1500.00 PORTLAND CEMENT CONCRETE PAVEMENT | | | SAMPLES | | | 0060 2310-5151040 3353.800 CY | 71.00000 238119.80| 70.01000 234799.54| 83.00000 278365.40 PORTLAND CEMENT CONCRETE OVERLAY, | | | FURNISH ONLY | | | 0070 2310-5151551 20122.700 SY | 3.90000 78478.53| 3.96000 79685.89| 6.00000 120736.20

PORTLAND CEMENT CONCRETE OVERLAY, | | | PLACEMENT ONLY (WHITE TOPPING) | | | 0080 2315-8275030 50.000 TON | 15.50000 775.00| 15.50000 775.00| 14.95000 747.50 SURFACING, DRIVEWAY, CLASS C GRAVEL | | | 0090 2316-0000110 2000.000 EACH | 1.00000 2000.00| 1.00000 2000.00| 1.00000 2000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | | 0100 2435-0600020 1.000 EACH | 1525.00000 1525.00| 1525.00000 1525.00| 386.00000 386.00 MANHOLE ADJUSTMENT, MAJOR | | | 0110 2505-4008400 4.000 EACH | 1550.00000 6200.00| 1450.00000 5800.00| 1450.00000 5800.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0120 2505-4021010 4.000 EACH | 300.00000 1200.00| 300.00000 1200.00| 300.00000 1200.00

STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0130 2505-4021700 4.000 EACH | 1850.00000 7400.00| 1850.00000 7400.00| 1850.00000 7400.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0140 2510-6745850 787.000 SY | 3.50000 2754.50| 3.50000 2754.50| 5.70000 4485.90 REMOVAL OF PAVEMENT | | | 0150 2515-2475006 175.300 SY | 35.00000 6135.50| 40.00000 7012.00| 40.00000 7012.00 DRIVEWAY, P.C. CONCRETE, 6 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 101 3

Bid Order: 101 Contract ID: 21-C021-115 Primary County: CLAY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) AL427 |( 2 ) CE099 |( 3 ) GO020 |ALLIED MANATTS GROUP, L.L.C. |CEDAR VALLEY CORP., LLC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0160 2515-2475008 813.900 SY | 44.00000 35811.60| 50.00000 40695.00| 45.00000 36625.50 DRIVEWAY, P.C. CONCRETE, 8 IN. | | | 0170 2515-6745600 989.200 SY | 6.30000 6231.96| 6.30000 6231.96| 8.00000 7913.60 REMOVAL OF PAVED DRIVEWAY | | |

0180 2518-6910000 9.000 EACH | 150.00000 1350.00| 100.00000 900.00| 200.00000 1800.00 SAFETY CLOSURE | | | 0190 2526-8285000 LUMP | 6950.00000 6950.00| 7500.00000 7500.00| 8000.00000 8000.00 CONSTRUCTION SURVEY | | | 0200 2527-9263109 176.800 STA | 15.61000 2759.85| 16.50000 2917.20| 16.50000 2917.20 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0210 2528-8445110 LUMP | 4350.00000 4350.00| 4250.00000 4250.00| 7500.00000 7500.00 TRAFFIC CONTROL | | | 0220 2533-4980005 LUMP | 43480.00000 43480.00| 200000.00000 200000.00| 100000.00000 100000.00 MOBILIZATION | | | 0230 2599-9999020 3162.000 TON | 12.75000 40315.50| 12.75000 40315.50| 14.95000 47271.90 ('TONS' ITEM) GRANULAR SHOULDERS | | | 0240 2601-2636043 0.400 ACRE | 900.00000 360.00| 2000.00000 800.00| 590.00000 236.00 SEEDING AND FERTILIZING (RURAL) | | |

0250 2602-0000020 600.000 LF | 1.38000 828.00| 2.45000 1470.00| 1.75000 1050.00 SILT FENCE | | | 0260 2602-0000030 90.000 LF | 1.38000 124.20| 3.00000 270.00| 2.00000 180.00 SILT FENCE FOR DITCH CHECKS | | | 0270 2602-0000071 690.000 LF | 0.50000 345.00| 0.10000 69.00| 0.10000 69.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0280 2602-0000101 690.000 LF | 0.50000 345.00| 0.10000 69.00| 0.50000 345.00 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | SECTION TOTALS | $ 600,955.42| $ 742,227.24| $ 746,613.30 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS DIVISION 1 HDP-C021(115)--6B-21 | | |

0290 2101-0850001 0.400 ACRE | 9500.00000 3800.00| 9500.00000 3800.00| 5000.00000 2000.00 CLEARING AND GRUBBING | | | 0300 2102-0425070 11188.100 TON | 16.95000 189638.30| 10.00000 111881.00| 14.95000 167262.10 SPECIAL BACKFILL | | | 0310 2102-2710070 56981.000 CY | 5.43000 309406.83| 5.46000 311116.26| 5.45000 310546.45 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0320 2102-2712015 25.000 CY | 25.00000 625.00| 25.00000 625.00| 20.00000 500.00 EXCAVATION, CLASS 12, BOULDERS OR ROCK | | | FRAGMENTS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 101 4

Bid Order: 101 Contract ID: 21-C021-115 Primary County: CLAY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) AL427 |( 2 ) CE099 |( 3 ) GO020 |ALLIED MANATTS GROUP, L.L.C. |CEDAR VALLEY CORP., LLC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0330 2105-8425005 1829.000 CY | 8.52000 15583.08| 8.57000 15674.53| 9.75000 17832.75 TOPSOIL, FURNISH AND SPREAD | | | 0340 2105-8425015 16374.000 CY | 2.74000 44864.76| 2.76000 45192.24| 6.50000 106431.00 TOPSOIL, STRIP, SALVAGE AND SPREAD | | |

0350 2110-3825010 96.000 TON | 13.50000 1296.00| 13.50000 1296.00| 8.50000 816.00 GRANULAR MATERIAL | | | 0360 2113-0001100 527.600 SY | 1.75000 923.30| 1.75000 923.30| 2.50000 1319.00 SUBGRADE STABILIZATION MATERIAL, | | | POLYMER GRID | | | 0370 2122-5190008 1155.000 SY | 52.00000 60060.00| 47.26000 54585.30| 40.00000 46200.00 PAVED SHOULDER, P.C. CONCRETE, 8 IN. | | | 0380 2123-7450020 84.800 STA | 185.00000 15688.00| 185.00000 15688.00| 79.00000 6699.20 SHOULDER FINISHING, EARTH | | | 0390 2213-7100400 3.000 EACH | 100.00000 300.00| 93.00000 279.00| 175.00000 525.00 RELOCATION OF MAIL BOXES | | | 0400 2214-5145150 13952.900 SY | 1.90000 26510.51| 1.71000 23859.46| 2.00000 27905.80 PAVEMENT SCARIFICATION | | | 0410 2301-0690190 383.800 SY | 135.00000 51813.00| 114.55000 43964.29| 105.00000 40299.00 BRIDGE APPROACH, RK-19 | | |

0420 2301-1033090 43498.400 SY | 34.00000 1478945.60| 34.60000 1505044.64| 31.90000 1387598.96 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 9 IN. | | | 0430 2301-1083090 250.000 SY | 38.00000 9500.00| 46.70000 11675.00| 45.00000 11250.00 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS M, CLASS 3 | | | DURABILITY, 9 IN. | | | 0440 2301-6911722 LUMP | 2200.00000 2200.00| 2200.00000 2200.00| 1500.00000 1500.00 PORTLAND CEMENT CONCRETE PAVEMENT | | | SAMPLES | | | 0450 2301-7000110 40000.000 EACH | 1.00000 40000.00| 1.00000 40000.00| 1.00000 40000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | |

THICKNESS (BY SCHEDULE) | | | 0460 2301-9091000 4.000 EACH | 150.00000 600.00| 50.00000 200.00| 200.00000 800.00 RUMBLE STRIP PANEL (PCC SURFACE) | | | 0470 2310-5151040 188.800 CY | 71.00000 13404.80| 70.01000 13217.89| 83.00000 15670.40 PORTLAND CEMENT CONCRETE OVERLAY, | | | FURNISH ONLY | | | 0480 2310-5151551 1133.000 SY | 3.90000 4418.70| 3.96000 4486.68| 10.00000 11330.00 PORTLAND CEMENT CONCRETE OVERLAY, | | | PLACEMENT ONLY (WHITE TOPPING) | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 101 5

Bid Order: 101 Contract ID: 21-C021-115 Primary County: CLAY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) AL427 |( 2 ) CE099 |( 3 ) GO020 |ALLIED MANATTS GROUP, L.L.C. |CEDAR VALLEY CORP., LLC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0490 2315-8275030 90.000 TON | 15.50000 1395.00| 15.50000 1395.00| 14.95000 1345.50 SURFACING, DRIVEWAY, CLASS C GRAVEL | | | 0500 2316-0000110 2000.000 EACH | 1.00000 2000.00| 1.00000 2000.00| 1.00000 2000.00 PAYMENT ADJUSTMENT | | |

INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | | 0510 2401-6750001 LUMP | 10500.00000 10500.00| 10500.00000 10500.00| 3900.00000 3900.00 REMOVALS, AS PER PLAN | | | 0520 2402-2720100 740.000 CY | 5.00000 3700.00| 5.00000 3700.00| 6.00000 4440.00 EXCAVATION, CLASS 20, FOR ROADWAY PIPE | | | CULVERT | | | 0530 2403-0100000 18.600 CY | 314.00000 5840.40| 314.00000 5840.40| 595.00000 11067.00 STRUCTURAL CONCRETE (MISCELLANEOUS) | | | 0540 2404-7775000 3187.000 LB | 0.55000 1752.85| 0.55000 1752.85| 2.65000 8445.55 REINFORCING STEEL | | | 0550 2415-2110604 78.000 LF | 332.00000 25896.00| 332.00000 25896.00| 462.00000 36036.00 PRECAST CONCRETE BOX CULVERT, 6 FT. X 4 | | | FT. | | | 0560 2415-2110704 90.000 LF | 383.00000 34470.00| 383.00000 34470.00| 499.00000 44910.00

PRECAST CONCRETE BOX CULVERT, 7 FT. X 4 | | | FT. | | | 0570 2415-2200604 2.000 EACH | 5500.00000 11000.00| 5000.00000 10000.00| 4058.00000 8116.00 PRECAST CONCRETE BOX CULVERT STRAIGHT | | | END SECTION, 6 FT. X 4 FT. | | | 0580 2415-2200704 2.000 EACH | 4700.00000 9400.00| 4700.00000 9400.00| 4526.00000 9052.00 PRECAST CONCRETE BOX CULVERT STRAIGHT | | | END SECTION, 7 FT. X 4 FT. | | | 0590 2416-0100015 3.000 EACH | 489.00000 1467.00| 489.00000 1467.00| 616.50000 1849.50 APRONS, CONCRETE, 15 IN. DIA. | | | 0600 2416-0100018 5.000 EACH | 523.00000 2615.00| 523.00000 2615.00| 682.50000 3412.50 APRONS, CONCRETE, 18 IN. DIA. | | | 0610 2416-0100024 4.000 EACH | 584.00000 2336.00| 584.00000 2336.00| 1011.00000 4044.00 APRONS, CONCRETE, 24 IN. DIA. | | |

0620 2416-0100027 2.000 EACH | 631.00000 1262.00| 631.00000 1262.00| 871.00000 1742.00 APRONS, CONCRETE, 27 IN. DIA. | | | 0630 2416-0100030 3.000 EACH | 640.00000 1920.00| 640.00000 1920.00| 1450.00000 4350.00 APRONS, CONCRETE, 30 IN. DIA. | | | 0640 2416-0100036 1.000 EACH | 858.00000 858.00| 858.00000 858.00| 1550.00000 1550.00 APRONS, CONCRETE, 36 IN. DIA. | | | 0650 2416-0101036 2.000 EACH | 125.00000 250.00| 125.00000 250.00| 460.00000 920.00 REMOVE AND REINSTALL CONCRETE PIPE | | | APRONS LESS THAN OR EQUAL TO 36 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 101 6

Bid Order: 101 Contract ID: 21-C021-115 Primary County: CLAY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) AL427 |( 2 ) CE099 |( 3 ) GO020 |ALLIED MANATTS GROUP, L.L.C. |CEDAR VALLEY CORP., LLC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0660 2416-1180024 12.000 LF | 39.25000 471.00| 39.25000 471.00| 40.50000 486.00 CULVERT, CONCRETE ROADWAY PIPE, 24 IN. | | | DIA. | | | 0670 2416-1180030 12.000 LF | 63.00000 756.00| 63.00000 756.00| 66.00000 792.00

CULVERT, CONCRETE ROADWAY PIPE, 30 IN. | | | DIA. | | | 0680 2416-1541036 102.000 LF | 30.00000 3060.00| 30.00000 3060.00| 35.00000 3570.00 REMOVE AND REINSTALL RIGID PIPE CULVERT | | | LESS THAN OR EQUAL TO 36 IN. | | | 0690 2417-0330018 8.000 EACH | 429.00000 3432.00| 429.00000 3432.00| 515.00000 4120.00 APRONS, SAFETY SLOPE, 18 IN. DIA. | | | 0700 2417-1040018 86.000 LF | 27.10000 2330.60| 27.24000 2342.64| 24.00000 2064.00 CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 18 IN. DIA. | | | 0710 2417-1461036 312.000 LF | 20.00000 6240.00| 20.00000 6240.00| 30.00000 9360.00 REMOVE AND REINSTALL CORRUGATED PIPE | | | CULVERT LESS THAN OR EQUAL TO 36 IN. | | | 0720 2435-0140148 1.000 EACH | 1907.00000 1907.00| 1907.00000 1907.00| 4420.00000 4420.00 MANHOLE, STORM SEWER, SW-401, 48 IN. | | |

0730 2435-0140160 4.000 EACH | 7372.00000 29488.00| 7372.00000 29488.00| 9533.00000 38132.00 MANHOLE, STORM SEWER, SW-401, 60 IN. | | | 0740 2435-0140172 1.000 EACH | 6670.00000 6670.00| 6670.00000 6670.00| 9806.00000 9806.00 MANHOLE, STORM SEWER, SW-401, 72 IN. | | | 0750 2435-0250800 6.000 EACH | 3705.00000 22230.00| 3705.00000 22230.00| 3950.00000 23700.00 INTAKE, SW-508 | | | 0760 2435-0251000 10.000 EACH | 5118.00000 51180.00| 5118.00000 51180.00| 6395.00000 63950.00 INTAKE, SW-510 | | | 0770 2435-0251218 2.000 EACH | 1670.00000 3340.00| 1670.00000 3340.00| 2640.00000 5280.00 INTAKE, SW-512, 18 IN. | | | 0780 2435-0251224 1.000 EACH | 2309.00000 2309.00| 2309.00000 2309.00| 2990.00000 2990.00 INTAKE, SW-512, 24 IN. | | | 0790 2435-0600010 3.000 EACH | 377.00000 1131.00| 377.00000 1131.00| 386.00000 1158.00 MANHOLE ADJUSTMENT, MINOR | | |

0800 2435-0600020 9.000 EACH | 1750.00000 15750.00| 1750.00000 15750.00| 2330.00000 20970.00 MANHOLE ADJUSTMENT, MAJOR | | | 0810 2435-0700010 1.000 EACH | 1900.00000 1900.00| 1900.00000 1900.00| 1200.00000 1200.00 CONNECTION TO EXISTING MANHOLE | | | 0820 2435-0700020 1.000 EACH | 775.00000 775.00| 775.00000 775.00| 1100.00000 1100.00 CONNECTION TO EXISTING INTAKE | | | 0830 2502-8215804 26.000 LF | 13.67000 355.42| 13.25000 344.50| 18.25000 474.50 SUBDRAIN, TILE, 4 IN. DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 101 7

Bid Order: 101 Contract ID: 21-C021-115 Primary County: CLAY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) AL427 |( 2 ) CE099 |( 3 ) GO020 |ALLIED MANATTS GROUP, L.L.C. |CEDAR VALLEY CORP., LLC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0840 2502-8215806 76.000 LF | 14.00000 1064.00| 14.00000 1064.00| 18.50000 1406.00 SUBDRAIN, TILE, 6 IN. DIA. | | | 0850 2502-8215808 15.000 LF | 21.00000 315.00| 21.00000 315.00| 28.50000 427.50 SUBDRAIN, TILE, 8 IN. DIA. | | |

0860 2502-8215810 46.000 LF | 22.00000 1012.00| 22.00000 1012.00| 29.00000 1334.00 SUBDRAIN, TILE, 10 IN. DIA. | | | 0870 2503-0114212 72.000 LF | 23.25000 1674.00| 23.25000 1674.00| 38.00000 2736.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 12 IN. | | | 0880 2503-0114215 292.000 LF | 29.00000 8468.00| 29.00000 8468.00| 41.00000 11972.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 15 IN. | | | 0890 2503-0114218 800.000 LF | 30.75000 24600.00| 30.75000 24600.00| 42.00000 33600.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 18 IN. | | | 0900 2503-0114224 1313.000 LF | 37.00000 48581.00| 37.00000 48581.00| 45.00000 59085.00

STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 24 IN. | | | 0910 2503-0114227 189.000 LF | 57.00000 10773.00| 57.00000 10773.00| 59.00000 11151.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 27 IN. | | | 0920 2503-0114230 238.000 LF | 60.00000 14280.00| 60.00000 14280.00| 66.00000 15708.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 30 IN. | | | 0930 2503-0114233 165.000 LF | 65.00000 10725.00| 65.00000 10725.00| 67.00000 11055.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | |

(CLASS III), 33 IN. | | | 0940 2503-0114236 777.000 LF | 86.00000 66822.00| 86.00000 66822.00| 82.00000 63714.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 36 IN. | | | 0960 2504-0119015 48.000 LF | 66.00000 3168.00| 66.00000 3168.00| 87.00000 4176.00 SANITARY SEWER GRAVITY MAIN, TRENCHED, | | | VITRIFIED CLAY PIPE (VCP), EXTRA | | | STRENGTH, 15 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 101 8

Bid Order: 101 Contract ID: 21-C021-115 Primary County: CLAY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) AL427 |( 2 ) CE099 |( 3 ) GO020 |ALLIED MANATTS GROUP, L.L.C. |CEDAR VALLEY CORP., LLC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0970 2506-4984000 10.000 CY | 186.00000 1860.00| 186.00000 1860.00| 220.00000 2200.00 FLOWABLE MORTAR | | | 0980 2507-6825001 135.000 CY | 30.00000 4050.00| 30.00000 4050.00| 16.00000 2160.00 REVETMENT, CONCRETE, HAUL AND PLACE | | |

0990 2510-6745850 3113.000 SY | 2.50000 7782.50| 2.50000 7782.50| 5.45000 16965.85 REMOVAL OF PAVEMENT | | | 1000 2511-0300000 667.000 SY | 4.75000 3168.25| 4.75000 3168.25| 5.00000 3335.00 REMOVAL OF RECREATIONAL TRAIL | | | 1010 2511-0302500 601.000 SY | 34.00000 20434.00| 37.00000 22237.00| 25.00000 15025.00 RECREATIONAL TRAIL, PORTLAND CEMENT | | | CONCRETE, 5 IN. | | | 1020 2511-0310100 6.000 STA | 91.00000 546.00| 91.00000 546.00| 375.00000 2250.00 SPECIAL COMPACTION OF SUBGRADE FOR | | | RECREATIONAL TRAIL | | | 1030 2515-2475006 191.200 SY | 35.00000 6692.00| 40.00000 7648.00| 40.00000 7648.00 DRIVEWAY, P.C. CONCRETE, 6 IN. | | | 1040 2515-2475008 1119.400 SY | 44.00000 49253.60| 50.00000 55970.00| 45.00000 50373.00 DRIVEWAY, P.C. CONCRETE, 8 IN. | | | 1050 2515-6745600 1541.700 SY | 2.50000 3854.25| 2.50000 3854.25| 4.90000 7554.33

REMOVAL OF PAVED DRIVEWAY | | | 1060 2517-4225210 106.000 SY | 140.00000 14840.00| 120.00000 12720.00| 90.00000 9540.00 RAILROAD APPROACH SECTION, P.C.C. | | | 1070 2518-6910000 14.000 EACH | 150.00000 2100.00| 100.00000 1400.00| 175.00000 2450.00 SAFETY CLOSURE | | | 1080 2519-3300400 38.000 EACH | 150.00000 5700.00| 120.00000 4560.00| 150.00000 5700.00 FIELD FENCE BRACE PANELS | | | 1090 2519-4200040 5675.000 LF | 3.75000 21281.25| 2.20000 12485.00| 3.75000 21281.25 REMOVAL AND REINSTALLATION OF FENCE, | | | FIELD | | | 1100 2519-4200140 3823.000 LF | 1.00000 3823.00| 0.45000 1720.35| 1.25000 4778.75 REMOVAL OF FENCE, FIELD | | | 1110 2526-8285000 LUMP | 22700.00000 22700.00| 25000.00000 25000.00| 25000.00000 25000.00 CONSTRUCTION SURVEY | | |

1120 2527-9263109 520.100 STA | 15.61000 8118.76| 16.50000 8581.65| 16.50000 8581.65 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 1130 2527-9263137 29.000 EACH | 75.00000 2175.00| 90.00000 2610.00| 90.00000 2610.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 1140 2528-8445110 LUMP | 4350.00000 4350.00| 30500.00000 30500.00| 7500.00000 7500.00 TRAFFIC CONTROL | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 101 9

Bid Order: 101 Contract ID: 21-C021-115 Primary County: CLAY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) AL427 |( 2 ) CE099 |( 3 ) GO020 |ALLIED MANATTS GROUP, L.L.C. |CEDAR VALLEY CORP., LLC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1150 2528-8445113 10.000 EACH | 325.00000 3250.00| 325.00000 3250.00| 325.00000 3250.00 FLAGGERS | | | 1160 2533-4980005 LUMP | 41520.00000 41520.00| 174200.00000 174200.00| 150000.00000 150000.00 MOBILIZATION | | |

1170 2554-0114010 20.000 LF | 250.00000 5000.00| 250.00000 5000.00| 66.00000 1320.00 WATER MAIN, TRENCHED, POLYVINYL | | | CHLORIDE PIPE (PVC), 10 IN. | | | 1180 2554-0114012 20.000 LF | 260.00000 5200.00| 260.00000 5200.00| 73.00000 1460.00 WATER MAIN, TRENCHED, POLYVINYL | | | CHLORIDE PIPE (PVC), 12 IN. | | | 1191 2554-0202200 4.000 EACH | 530.00000 2120.00| 530.00000 2120.00| 971.00000 3884.00 FITTINGS BY COUNT, DUCTILE IRON, 10 | | | INCH 45 DEGREE MECHANICAL JOINT BEND | | | 1192 2554-0202200 4.000 EACH | 720.00000 2880.00| 720.00000 2880.00| 1140.00000 4560.00 FITTINGS BY COUNT, DUCTILE IRON, 12 | | | INCH 45 DEGREE MECHANICAL JOINT BEND | | | 1193 2554-0202200 2.000 EACH | 825.00000 1650.00| 825.00000 1650.00| 1224.00000 2448.00 FITTINGS BY COUNT, DUCTILE IRON, 10 | | | INCH SOLID SLEEVE | | |

1194 2554-0202200 2.000 EACH | 636.00000 1272.00| 636.00000 1272.00| 1495.00000 2990.00 FITTINGS BY COUNT, DUCTILE IRON, 12 | | | INCH SOLID SLEEVE | | | 1200 2554-0212020 18.000 EACH | 650.00000 11700.00| 650.00000 11700.00| 290.00000 5220.00 VALVE BOX EXTENSION | | | 1210 2595-0000010 LUMP | 2500.00000 2500.00| 3000.00000 3000.00| 12000.00000 12000.00 RAILROAD INSURANCE PROVISIONS | | | 1220 2599-9999018 2547.000 SY | 12.72000 32397.84| 4.55000 11588.85| 3.55000 9041.85 ('SQUARE YARDS' ITEM) TEMPORARY | | | DRIVEWAY SURFACING | | | 1230 2599-9999020 5600.600 TON | 12.75000 71407.65| 12.75000 71407.65| 14.95000 83728.97 ('TONS' ITEM) GRANULAR SHOULDERS | | | 1240 2601-2634100 35.100 ACRE | 700.00000 24570.00| 700.00000 24570.00| 700.00000 24570.00 MULCHING | | |

1250 2601-2636043 29.200 ACRE | 515.00000 15038.00| 425.00000 12410.00| 590.00000 17228.00 SEEDING AND FERTILIZING (RURAL) | | | 1260 2601-2636044 5.900 ACRE | 489.00000 2885.10| 875.00000 5162.50| 1090.00000 6431.00 SEEDING AND FERTILIZING (URBAN) | | | 1270 2601-2638352 30.700 SQ | 17.50000 537.25| 14.00000 429.80| 11.90000 365.33 SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 1280 2602-0000020 3230.000 LF | 1.38000 4457.40| 1.80000 5814.00| 1.75000 5652.50 SILT FENCE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 101 10

Bid Order: 101 Contract ID: 21-C021-115 Primary County: CLAY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) AL427 |( 2 ) CE099 |( 3 ) GO020 |ALLIED MANATTS GROUP, L.L.C. |CEDAR VALLEY CORP., LLC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1290 2602-0000030 2449.000 LF | 1.38000 3379.62| 2.00000 4898.00| 2.00000 4898.00 SILT FENCE FOR DITCH CHECKS | | | 1300 2602-0000071 5679.000 LF | 0.50000 2839.50| 0.10000 567.90| 0.10000 567.90 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | |

DITCH CHECKS | | | 1310 2602-0000101 5679.000 LF | 0.50000 2839.50| 0.10000 567.90| 0.50000 2839.50 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | SECTION TOTALS | $ 3,151,219.62| $ 3,220,560.58| $ 3,291,010.59 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS DIVISION 2 STP-S-C021(125)--5E-21 | | | 1320 2214-5145150 25662.000 SY | 1.40000 35926.80| 0.65000 16680.30| 1.05000 26945.10 PAVEMENT SCARIFICATION | | | 1330 2301-1083090 1119.000 SY | 38.00000 42522.00| 34.60000 38717.40| 48.00000 53712.00 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS M, CLASS 3 | | | DURABILITY, 9 IN. | | | 1340 2301-6911722 LUMP | 500.00000 500.00| 500.00000 500.00| 1500.00000 1500.00

PORTLAND CEMENT CONCRETE PAVEMENT | | | SAMPLES | | | 1350 2301-9091000 4.000 EACH | 150.00000 600.00| 50.00000 200.00| 200.00000 800.00 RUMBLE STRIP PANEL (PCC SURFACE) | | | 1360 2310-5151040 4277.000 CY | 71.00000 303667.00| 70.01000 299432.77| 83.00000 354991.00 PORTLAND CEMENT CONCRETE OVERLAY, | | | FURNISH ONLY | | | 1370 2310-5151551 25662.000 SY | 3.90000 100081.80| 3.96000 101621.52| 6.00000 153972.00 PORTLAND CEMENT CONCRETE OVERLAY, | | | PLACEMENT ONLY (WHITE TOPPING) | | | 1380 2315-8275030 260.000 TON | 15.50000 4030.00| 15.50000 4030.00| 14.95000 3887.00 SURFACING, DRIVEWAY, CLASS C GRAVEL | | | 1390 2316-0000110 2000.000 EACH | 1.00000 2000.00| 1.00000 2000.00| 1.00000 2000.00 PAYMENT ADJUSTMENT | | |

INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | | 1400 2526-8285000 LUMP | 9700.00000 9700.00| 10500.00000 10500.00| 10500.00000 10500.00 CONSTRUCTION SURVEY | | | 1410 2527-9263109 431.100 STA | 15.61000 6729.47| 16.50000 7113.15| 16.50000 7113.15 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | |

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Bid Order: 101 Contract ID: 21-C021-115 Primary County: CLAY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) AL427 |( 2 ) CE099 |( 3 ) GO020 |ALLIED MANATTS GROUP, L.L.C. |CEDAR VALLEY CORP., LLC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1420 2528-8445110 LUMP | 4350.00000 4350.00| 4250.00000 4250.00| 7500.00000 7500.00 TRAFFIC CONTROL | | | 1430 2533-4980005 LUMP | 34900.00000 34900.00| 84200.00000 84200.00| 100000.00000 100000.00 MOBILIZATION | | |

1440 2599-9999020 6490.000 TON | 12.75000 82747.50| 12.75000 82747.50| 14.95000 97025.50 ('TONS' ITEM) GRANULAR SHOULDERS | | | SECTION TOTALS | $ 627,754.57| $ 651,992.64| $ 819,945.75 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 ROADWAY ITEMS DIVISION 3 STP-S-C021(125)--5E-21 | | | 1450 2102-2710070 11754.000 CY | 8.48000 99673.92| 8.53000 100261.62| 8.40000 98733.60 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 1460 2105-8425005 4726.000 CY | 8.18000 38658.68| 8.22000 38847.72| 9.75000 46078.50 TOPSOIL, FURNISH AND SPREAD | | | 1470 2213-7100400 3.000 EACH | 100.00000 300.00| 100.00000 300.00| 175.00000 525.00 RELOCATION OF MAIL BOXES | | | 1480 2214-5145150 25538.400 SY | 1.40000 35753.76| 0.75000 19153.80| 1.05000 26815.32 PAVEMENT SCARIFICATION | | | 1490 2301-0690180 103.400 SY | 115.00000 11891.00| 114.55000 11844.47| 105.00000 10857.00

BRIDGE APPROACH, RK-18 | | | 1500 2301-1033090 643.600 SY | 34.00000 21882.40| 34.60000 22268.56| 45.00000 28962.00 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 9 IN. | | | 1510 2301-6911722 LUMP | 500.00000 500.00| 500.00000 500.00| 1500.00000 1500.00 PORTLAND CEMENT CONCRETE PAVEMENT | | | SAMPLES | | | 1520 2301-9091000 2.000 EACH | 150.00000 300.00| 50.00000 100.00| 200.00000 400.00 RUMBLE STRIP PANEL (PCC SURFACE) | | | 1530 2310-5151040 4256.400 CY | 71.00000 302204.40| 70.01000 297990.56| 83.00000 353281.20 PORTLAND CEMENT CONCRETE OVERLAY, | | | FURNISH ONLY | | | 1540 2310-5151551 25538.400 SY | 3.90000 99599.76| 3.96000 101132.06| 6.00000 153230.40

PORTLAND CEMENT CONCRETE OVERLAY, | | | PLACEMENT ONLY (WHITE TOPPING) | | | 1550 2315-8275030 50.000 TON | 15.50000 775.00| 15.50000 775.00| 14.95000 747.50 SURFACING, DRIVEWAY, CLASS C GRAVEL | | | 1560 2316-0000110 2000.000 EACH | 1.00000 2000.00| 1.00000 2000.00| 1.00000 2000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 101 12

Bid Order: 101 Contract ID: 21-C021-115 Primary County: CLAY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) AL427 |( 2 ) CE099 |( 3 ) GO020 |ALLIED MANATTS GROUP, L.L.C. |CEDAR VALLEY CORP., LLC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1570 2416-0100024 3.000 EACH | 475.00000 1425.00| 475.00000 1425.00| 1011.00000 3033.00 APRONS, CONCRETE, 24 IN. DIA. | | | 1580 2416-1180024 4.000 LF | 131.00000 524.00| 131.00000 524.00| 50.00000 200.00 CULVERT, CONCRETE ROADWAY PIPE, 24 IN. | | |

DIA. | | | 1590 2417-1461036 48.000 LF | 32.00000 1536.00| 32.00000 1536.00| 35.00000 1680.00 REMOVE AND REINSTALL CORRUGATED PIPE | | | CULVERT LESS THAN OR EQUAL TO 36 IN. | | | 1600 2510-6745850 747.000 SY | 2.50000 1867.50| 2.50000 1867.50| 6.15000 4594.05 REMOVAL OF PAVEMENT | | | 1610 2511-0300000 32.000 SY | 4.50000 144.00| 4.50000 144.00| 5.00000 160.00 REMOVAL OF RECREATIONAL TRAIL | | | 1620 2511-0302500 60.000 SY | 34.00000 2040.00| 40.00000 2400.00| 25.00000 1500.00 RECREATIONAL TRAIL, PORTLAND CEMENT | | | CONCRETE, 5 IN. | | | 1630 2511-0310100 0.600 STA | 92.00000 55.20| 92.00000 55.20| 375.00000 225.00 SPECIAL COMPACTION OF SUBGRADE FOR | | | RECREATIONAL TRAIL | | | 1640 2511-7528101 40.000 SF | 36.00000 1440.00| 40.00000 1600.00| 35.00000 1400.00

DETECTABLE WARNINGS | | | 1650 2515-2475006 1314.300 SY | 35.00000 46000.50| 40.00000 52572.00| 40.00000 52572.00 DRIVEWAY, P.C. CONCRETE, 6 IN. | | | 1660 2515-2475008 1143.400 SY | 44.00000 50309.60| 50.00000 57170.00| 45.00000 51453.00 DRIVEWAY, P.C. CONCRETE, 8 IN. | | | 1670 2515-6745600 2480.600 SY | 4.50000 11162.70| 4.50000 11162.70| 6.95000 17240.17 REMOVAL OF PAVED DRIVEWAY | | | 1680 2518-6910000 10.000 EACH | 150.00000 1500.00| 100.00000 1000.00| 175.00000 1750.00 SAFETY CLOSURE | | | 1690 2526-8285000 LUMP | 14400.00000 14400.00| 15500.00000 15500.00| 16000.00000 16000.00 CONSTRUCTION SURVEY | | | 1700 2527-9263109 269.100 STA | 15.61000 4200.65| 16.50000 4440.15| 16.50000 4440.15 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | |

1710 2528-8445110 LUMP | 4275.00000 4275.00| 4250.00000 4250.00| 7500.00000 7500.00 TRAFFIC CONTROL | | | 1720 2533-4980005 LUMP | 35315.00000 35315.00| 85000.00000 85000.00| 100000.00000 100000.00 MOBILIZATION | | | 1730 2554-0212020 4.000 EACH | 650.00000 2600.00| 650.00000 2600.00| 290.00000 1160.00 VALVE BOX EXTENSION | | | 1740 2599-9999020 4087.000 TON | 12.75000 52109.25| 12.75000 52109.25| 14.95000 61100.65 ('TONS' ITEM) GRANULAR SHOULDERS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 101 13

Bid Order: 101 Contract ID: 21-C021-115 Primary County: CLAY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) AL427 |( 2 ) CE099 |( 3 ) GO020 |ALLIED MANATTS GROUP, L.L.C. |CEDAR VALLEY CORP., LLC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1750 2601-2634100 10.000 ACRE | 700.00000 7000.00| 700.00000 7000.00| 700.00000 7000.00 MULCHING | | | 1760 2601-2636043 0.800 ACRE | 515.00000 412.00| 425.00000 340.00| 590.00000 472.00 SEEDING AND FERTILIZING (RURAL) | | |

1770 2601-2636044 9.200 ACRE | 489.00000 4498.80| 875.00000 8050.00| 1090.00000 10028.00 SEEDING AND FERTILIZING (URBAN) | | | 1780 2602-0000020 300.000 LF | 1.38000 414.00| 1.80000 540.00| 1.75000 525.00 SILT FENCE | | | 1790 2602-0000030 75.000 LF | 1.38000 103.50| 2.00000 150.00| 2.00000 150.00 SILT FENCE FOR DITCH CHECKS | | | 1800 2602-0000071 375.000 LF | 0.50000 187.50| 0.10000 37.50| 0.10000 37.50 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 1810 2602-0000101 375.000 LF | 0.50000 187.50| 0.10000 37.50| 0.50000 187.50 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | SECTION TOTALS | $ 857,246.62| $ 906,684.59| $ 1,067,538.54 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 5,237,176.23| $ 5,521,465.05| $ 5,925,108.18

====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 102 1

Bid Order: 102 Contract ID: 57-3432-606 Primary County: LINN Letting Date: 130116 10:00 A.M. Established DBE Goal: 2.50 % Letting Status: AWARD RECOMMENDED to RICKLEFS EXCAVATING, LTD. Contract Period: 130 WORK DAYS Late Start Date: 04/15/13 Project: STP-U-3432(606)--70-57 Work Type: PCC PAVEMENT - GRADE & REPLACE County: LINN Prj Awd Amt: $725,505.40 Route: BOYSON & ROBINS Location: IN THE CITY OF HIAWATHA, BOYSON ROAD & ROBINS ROAD INTERSECTION -------------------------------------------------------------------------------------------------------------------------------

RICKLEFS EXCAVATING, LTD. GFE to DBE responsiveness: Bid Winner - Met the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 RI037 RICKLEFS EXCAVATING, LTD. $ 725,505.40 100.00 % 2 PI045 PIRC-TOBIN CONSTRUCTION, INC. $ 777,232.00 107.12 % 3 TS020 TSCHIGGFRIE EXCAVATING CO. $ 778,669.59 107.32 % 4 EA057 EASTERN IOWA EXCAVATING AND CONCRETE, LLC $ 799,237.55 110.16 % 5 VI035 VIETH CONSTRUCTION CORPORATION $ 817,802.95 112.72 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 102 2

Bid Order: 102 Contract ID: 57-3432-606 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) RI037 |( 2 ) PI045 |( 3 ) TS020 |RICKLEFS EXCAVATING, LTD. |PIRC-TOBIN CONSTRUCTION, INC |TSCHIGGFRIE EXCAV. CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2101-0850002 36.200 UNIT | 10.00000 362.00| 75.00000 2715.00| 20.70000 749.34 CLEARING AND GRUBBING | | |

0020 2102-2710070 2000.000 CY | 8.50000 17000.00| 10.00000 20000.00| 11.00000 22000.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2105-8425005 735.000 CY | 10.00000 7350.00| 14.50000 10657.50| 16.90000 12421.50 TOPSOIL, FURNISH AND SPREAD | | | 0050 2113-0001100 4050.000 SY | 1.25000 5062.50| 2.10000 8505.00| 3.25000 13162.50 SUBGRADE STABILIZATION MATERIAL, | | | POLYMER GRID | | | 0060 2115-0100000 675.000 CY | 24.00000 16200.00| 26.50000 17887.50| 24.70000 16672.50 MODIFIED SUBBASE | | | 0070 2301-1033090 3705.000 SY | 39.32000 145680.60| 40.00000 148200.00| 39.35000 145791.75 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 9 IN. | | | 0080 2301-6911722 LUMP | 1700.00000 1700.00| 1750.00000 1750.00| 1375.00000 1375.00 PORTLAND CEMENT CONCRETE PAVEMENT | | |

SAMPLES | | | 0090 2303-9093010 60.000 SY | 49.00000 2940.00| 60.00000 3600.00| 104.50000 6270.00 HOT MIX ASPHALT, DRIVEWAY | | | 0100 2304-0101000 177.000 SY | 39.00000 6903.00| 50.00000 8850.00| 82.50000 14602.50 TEMPORARY PAVEMENT | | | 0110 2312-8260051 200.000 TON | 12.00000 2400.00| 31.50000 6300.00| 13.65000 2730.00 GRANULAR SURFACING ON ROAD, CLASS A | | | CRUSHED STONE | | | 0120 2401-6750001 LUMP | 500.00000 500.00| 2250.00000 2250.00| 3744.80000 3744.80 REMOVALS, AS PER PLAN | | | 0130 2416-0100018 1.000 EACH | 900.00000 900.00| 975.00000 975.00| 590.00000 590.00 APRONS, CONCRETE, 18 IN. DIA. | | | 0140 2435-0140148 2.000 EACH | 3200.00000 6400.00| 2850.00000 5700.00| 3170.00000 6340.00 MANHOLE, STORM SEWER, SW-401, 48 IN. | | |

0150 2435-0250900 5.000 EACH | 3800.00000 19000.00| 2750.00000 13750.00| 2669.00000 13345.00 INTAKE, SW-509 | | | 0160 2435-0251218 3.000 EACH | 700.00000 2100.00| 1000.00000 3000.00| 1452.00000 4356.00 INTAKE, SW-512, 18 IN. | | | 0170 2435-0600020 2.000 EACH | 400.00000 800.00| 1250.00000 2500.00| 1393.00000 2786.00 MANHOLE ADJUSTMENT, MAJOR | | | 0180 2502-8212206 381.000 LF | 9.00000 3429.00| 14.50000 5524.50| 8.70000 3314.70 SUBDRAIN, PERFORATED PLASTIC PIPE, 6 IN | | | DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 102 3

Bid Order: 102 Contract ID: 57-3432-606 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) RI037 |( 2 ) PI045 |( 3 ) TS020 |RICKLEFS EXCAVATING, LTD. |PIRC-TOBIN CONSTRUCTION, INC |TSCHIGGFRIE EXCAV. CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2503-0114215 356.000 LF | 62.00000 22072.00| 44.50000 15842.00| 40.75000 14507.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 15 IN. | | |

0200 2503-0114218 435.000 LF | 68.00000 29580.00| 45.50000 19792.50| 43.80000 19053.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 18 IN. | | | 0210 2503-0200036 40.000 LF | 3.00000 120.00| 10.00000 400.00| 11.25000 450.00 REMOVE STORM SEWER PIPE LESS THAN OR | | | EQUAL TO 36 IN. | | | 0220 2504-0220000 1.000 EACH | 600.00000 600.00| 2000.00000 2000.00| 1050.00000 1050.00 SANITARY SEWER SERVICE RELOCATION | | | 0230 2507-6800061 18.000 TON | 30.00000 540.00| 45.00000 810.00| 45.55000 819.90 REVETMENT, CLASS E | | | 0240 2510-6745850 2401.000 SY | 8.00000 19208.00| 5.00000 12005.00| 5.75000 13805.75 REMOVAL OF PAVEMENT | | | 0250 2510-6750600 1.000 EACH | 150.00000 150.00| 450.00000 450.00| 407.00000 407.00 REMOVAL OF INTAKES AND UTILITY ACCESSES | | |

0260 2511-6745900 125.000 SY | 7.00000 875.00| 5.50000 687.50| 4.95000 618.75 REMOVAL OF SIDEWALK | | | 0270 2511-7526004 43.000 SY | 30.00000 1290.00| 48.50000 2085.50| 31.90000 1371.70 SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0280 2511-7526006 412.000 SY | 32.00000 13184.00| 40.00000 16480.00| 37.40000 15408.80 SIDEWALK, P.C. CONCRETE, 6 IN. | | | 0290 2511-7528101 102.000 SF | 18.50000 1887.00| 24.50000 2499.00| 27.50000 2805.00 DETECTABLE WARNINGS | | | 0300 2515-2475006 465.000 SY | 32.00000 14880.00| 37.50000 17437.50| 39.60000 18414.00 DRIVEWAY, P.C. CONCRETE, 6 IN. | | | 0310 2515-6745600 626.000 SY | 7.00000 4382.00| 4.50000 2817.00| 4.95000 3098.70 REMOVAL OF PAVED DRIVEWAY | | | 0320 2518-6910000 9.000 EACH | 100.00000 900.00| 125.00000 1125.00| 110.00000 990.00 SAFETY CLOSURE | | |

0330 2519-3280000 288.000 LF | 7.00000 2016.00| 8.00000 2304.00| 8.75000 2520.00 FENCE, FIELD | | | 0340 2519-3300400 2.000 EACH | 150.00000 300.00| 250.00000 500.00| 121.00000 242.00 FIELD FENCE BRACE PANELS | | | 0350 2524-9276010 100.000 LF | 11.50000 1150.00| 8.75000 875.00| 9.90000 990.00 PERFORATED SQUARE STEEL TUBE POSTS | | | 0360 2524-9276021 8.000 EACH | 110.00000 880.00| 45.00000 360.00| 110.00000 880.00 PERFORATED SQUARE STEEL TUBE POST | | | ANCHOR, BREAK-AWAY SOIL INSTALLATION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 102 4

Bid Order: 102 Contract ID: 57-3432-606 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) RI037 |( 2 ) PI045 |( 3 ) TS020 |RICKLEFS EXCAVATING, LTD. |PIRC-TOBIN CONSTRUCTION, INC |TSCHIGGFRIE EXCAV. CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0370 2524-9325001 51.000 SF | 19.70000 1004.70| 30.00000 1530.00| 22.00000 1122.00 TYPE A SIGNS, SHEET ALUMINUM | | | 0380 2525-0000100 LUMP | 167000.00000 167000.00| 175000.00000 175000.00| 189750.00000 189750.00 TRAFFIC SIGNALIZATION | | |

0390 2527-9263109 70.000 STA | 35.00000 2450.00| 40.00000 2800.00| 30.80000 2156.00 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0400 2527-9263137 13.000 EACH | 68.00000 884.00| 75.00000 975.00| 88.00000 1144.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0410 2527-9263180 25.000 STA | 34.00000 850.00| 36.50000 912.50| 38.50000 962.50 PAVEMENT MARKINGS REMOVED | | | 0420 2527-9263190 7.000 EACH | 72.00000 504.00| 80.00000 560.00| 82.50000 577.50 SYMBOLS AND LEGENDS REMOVED | | | 0430 2528-8445110 LUMP | 11440.00000 11440.00| 15000.00000 15000.00| 12100.00000 12100.00 TRAFFIC CONTROL | | | 0440 2529-5070110 52.000 SY | 60.00000 3120.00| 62.50000 3250.00| 84.50000 4394.00 PATCHES, FULL-DEPTH FINISH, BY AREA | | | 0450 2529-5070120 1.000 EACH | 200.00000 200.00| 750.00000 750.00| 259.00000 259.00

PATCHES, FULL-DEPTH FINISH, BY COUNT | | | 0460 2529-8174010 52.000 SY | 7.00000 364.00| 7.75000 403.00| 8.70000 452.40 SUBBASE (PATCHES) | | | 0470 2533-4980005 LUMP | 75000.00000 75000.00| 52500.00000 52500.00| 35500.00000 35500.00 MOBILIZATION | | | 0480 2549-0006320 2.000 EACH | 400.00000 800.00| 500.00000 1000.00| 440.00000 880.00 URETHANE CHIMNEY SEAL | | | 0490 2552-0000300 LUMP | 250.00000 250.00| 1000.00000 1000.00| 1200.00000 1200.00 TRENCH COMPACTION TESTING | | | 0500 2554-0112008 670.000 LF | 60.00000 40200.00| 42.50000 28475.00| 56.80000 38056.00 WATER MAIN, TRENCHED, DUCTILE IRON PIPE | | | (DIP), 8 IN. | | | 0510 2554-0112010 147.000 LF | 70.00000 10290.00| 64.00000 9408.00| 73.50000 10804.50 WATER MAIN, TRENCHED, DUCTILE IRON PIPE | | |

(DIP), 10 IN. | | | 0520 2554-0203000 684.000 LB | 3.40000 2325.60| 9.75000 6669.00| 5.35000 3659.40 FITTINGS BY WEIGHT, DUCTILE IRON | | | 0530 2554-0204110 1.000 EACH | 900.00000 900.00| 1650.00000 1650.00| 782.00000 782.00 WATER SERVICE STUB, COPPER, 1 IN. | | | 0540 2554-0207008 2.000 EACH | 1300.00000 2600.00| 1350.00000 2700.00| 1270.00000 2540.00 VALVE, GATE, DIP, 8 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 102 5

Bid Order: 102 Contract ID: 57-3432-606 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) RI037 |( 2 ) PI045 |( 3 ) TS020 |RICKLEFS EXCAVATING, LTD. |PIRC-TOBIN CONSTRUCTION, INC |TSCHIGGFRIE EXCAV. CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0550 2554-0210201 1.000 EACH | 3100.00000 3100.00| 4000.00000 4000.00| 4306.00000 4306.00 FIRE HYDRANT ASSEMBLY, WM-201 | | | 0560 2599-9999005 3.000 EACH | 230.00000 690.00| 200.00000 600.00| 191.00000 573.00 ('EACH' ITEM) REMOVE VALVE, GATE, DIP, | | |

8 IN. | | | 0570 2599-9999005 2.000 EACH | 400.00000 800.00| 1250.00000 2500.00| 550.00000 1100.00 ('EACH' ITEM) SANITARY SEWER SERVICE | | | DISCONNECTION | | | 0580 2599-9999005 1.000 EACH | 800.00000 800.00| 2000.00000 2000.00| 450.00000 450.00 ('EACH' ITEM) WATER SERVICE | | | DISCONNECTION | | | 0590 2599-9999009 725.000 LF | 2.00000 1450.00| 5.00000 3625.00| 11.60000 8410.00 ('LINEAR FEET' ITEM) REMOVE AND PLUG | | | WATER MAIN | | | 0600 2601-2636044 1.100 ACRE | 3000.00000 3300.00| 6500.00000 7150.00| 1980.00000 2178.00 SEEDING AND FERTILIZING (URBAN) | | | 0610 2601-2638352 101.000 SQ | 12.00000 1212.00| 15.00000 1515.00| 14.10000 1424.10 SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0620 2601-2642120 1.100 ACRE | 1000.00000 1100.00| 2250.00000 2475.00| 550.00000 605.00

STABILIZING CROP - SEEDING AND | | | FERTILIZING (URBAN) | | | 0630 2601-2643300 6.000 EACH | 350.00000 2100.00| 350.00000 2100.00| 350.00000 2100.00 MOBILIZATION FOR WATERING | | | 0640 2602-0000306 440.000 LF | 1.70000 748.00| 2.00000 880.00| 3.30000 1452.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 6 IN. DIA. | | | 0650 2602-0000350 440.000 LF | 0.30000 132.00| 0.50000 220.00| 1.10000 484.00 REMOVAL OF PERIMETER AND SLOPE SEDIMENT | | | CONTROL DEVICE | | | 0660 2602-0010010 12.000 EACH | 500.00000 6000.00| 500.00000 6000.00| 500.00000 6000.00 MOBILIZATIONS, EROSION CONTROL | | | 0661 2102-0425071 2700.000 CY | 11.00000 29700.00| 28.50000 76950.00| 26.95000 72765.00 SPECIAL BACKFILL | | |

0662 2554-0207010 1.000 EACH | 1450.00000 1450.00| 2000.00000 2000.00| 2800.00000 2800.00 VALVE, GATE, DIP, 10 IN. | | | SECTION TOTALS | $ 725,505.40| $ 777,232.00| $ 778,669.59 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 725,505.40| $ 777,232.00| $ 778,669.59 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 102 6

Bid Order: 102 Contract ID: 57-3432-606 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) EA057 |( 5 ) VI035 |( ) |EASTERN IOWA EXCAVATING & CO |VIETH CONSTRUCTION CORP. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2101-0850002 36.200 UNIT | 78.50000 2841.70| 56.00000 2027.20| CLEARING AND GRUBBING | | |

0020 2102-2710070 2000.000 CY | 7.55000 15100.00| 26.50000 53000.00| EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2105-8425005 735.000 CY | 19.65000 14442.75| 20.00000 14700.00| TOPSOIL, FURNISH AND SPREAD | | | 0050 2113-0001100 4050.000 SY | 1.70000 6885.00| 2.50000 10125.00| SUBGRADE STABILIZATION MATERIAL, | | | POLYMER GRID | | | 0060 2115-0100000 675.000 CY | 31.00000 20925.00| 30.00000 20250.00| MODIFIED SUBBASE | | | 0070 2301-1033090 3705.000 SY | 47.00000 174135.00| 42.00000 155610.00| STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 9 IN. | | | 0080 2301-6911722 LUMP | 2225.00000 2225.00| 1800.00000 1800.00| PORTLAND CEMENT CONCRETE PAVEMENT | | |

SAMPLES | | | 0090 2303-9093010 60.000 SY | 68.00000 4080.00| 53.00000 3180.00| HOT MIX ASPHALT, DRIVEWAY | | | 0100 2304-0101000 177.000 SY | 51.00000 9027.00| 42.00000 7434.00| TEMPORARY PAVEMENT | | | 0110 2312-8260051 200.000 TON | 17.85000 3570.00| 20.00000 4000.00| GRANULAR SURFACING ON ROAD, CLASS A | | | CRUSHED STONE | | | 0120 2401-6750001 LUMP | 4275.00000 4275.00| 4000.00000 4000.00| REMOVALS, AS PER PLAN | | | 0130 2416-0100018 1.000 EACH | 1400.00000 1400.00| 625.00000 625.00| APRONS, CONCRETE, 18 IN. DIA. | | | 0140 2435-0140148 2.000 EACH | 2825.00000 5650.00| 3300.00000 6600.00| MANHOLE, STORM SEWER, SW-401, 48 IN. | | |

0150 2435-0250900 5.000 EACH | 3575.00000 17875.00| 4100.00000 20500.00| INTAKE, SW-509 | | | 0160 2435-0251218 3.000 EACH | 960.00000 2880.00| 1750.00000 5250.00| INTAKE, SW-512, 18 IN. | | | 0170 2435-0600020 2.000 EACH | 1300.00000 2600.00| 1300.00000 2600.00| MANHOLE ADJUSTMENT, MAJOR | | | 0180 2502-8212206 381.000 LF | 10.50000 4000.50| 16.00000 6096.00| SUBDRAIN, PERFORATED PLASTIC PIPE, 6 IN | | | DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 102 7

Bid Order: 102 Contract ID: 57-3432-606 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) EA057 |( 5 ) VI035 |( ) |EASTERN IOWA EXCAVATING & CO |VIETH CONSTRUCTION CORP. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2503-0114215 356.000 LF | 31.65000 11267.40| 50.00000 17800.00| STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 15 IN. | | |

0200 2503-0114218 435.000 LF | 29.50000 12832.50| 41.00000 17835.00| STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 18 IN. | | | 0210 2503-0200036 40.000 LF | 19.25000 770.00| 20.00000 800.00| REMOVE STORM SEWER PIPE LESS THAN OR | | | EQUAL TO 36 IN. | | | 0220 2504-0220000 1.000 EACH | 4725.00000 4725.00| 2650.00000 2650.00| SANITARY SEWER SERVICE RELOCATION | | | 0230 2507-6800061 18.000 TON | 42.50000 765.00| 76.00000 1368.00| REVETMENT, CLASS E | | | 0240 2510-6745850 2401.000 SY | 6.85000 16446.85| 7.75000 18607.75| REMOVAL OF PAVEMENT | | | 0250 2510-6750600 1.000 EACH | 500.00000 500.00| 450.00000 450.00| REMOVAL OF INTAKES AND UTILITY ACCESSES | | |

0260 2511-6745900 125.000 SY | 7.30000 912.50| 10.00000 1250.00| REMOVAL OF SIDEWALK | | | 0270 2511-7526004 43.000 SY | 72.00000 3096.00| 35.00000 1505.00| SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0280 2511-7526006 412.000 SY | 33.85000 13946.20| 37.00000 15244.00| SIDEWALK, P.C. CONCRETE, 6 IN. | | | 0290 2511-7528101 102.000 SF | 33.00000 3366.00| 27.00000 2754.00| DETECTABLE WARNINGS | | | 0300 2515-2475006 465.000 SY | 35.00000 16275.00| 39.00000 18135.00| DRIVEWAY, P.C. CONCRETE, 6 IN. | | | 0310 2515-6745600 626.000 SY | 4.15000 2597.90| 9.00000 5634.00| REMOVAL OF PAVED DRIVEWAY | | | 0320 2518-6910000 9.000 EACH | 110.00000 990.00| 97.00000 873.00| SAFETY CLOSURE | | |

0330 2519-3280000 288.000 LF | 8.75000 2520.00| 8.50000 2448.00| FENCE, FIELD | | | 0340 2519-3300400 2.000 EACH | 120.00000 240.00| 120.00000 240.00| FIELD FENCE BRACE PANELS | | | 0350 2524-9276010 100.000 LF | 9.50000 950.00| 8.50000 850.00| PERFORATED SQUARE STEEL TUBE POSTS | | | 0360 2524-9276021 8.000 EACH | 105.00000 840.00| 45.00000 360.00| PERFORATED SQUARE STEEL TUBE POST | | | ANCHOR, BREAK-AWAY SOIL INSTALLATION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 102 8

Bid Order: 102 Contract ID: 57-3432-606 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) EA057 |( 5 ) VI035 |( ) |EASTERN IOWA EXCAVATING & CO |VIETH CONSTRUCTION CORP. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0370 2524-9325001 51.000 SF | 22.00000 1122.00| 29.00000 1479.00| TYPE A SIGNS, SHEET ALUMINUM | | | 0380 2525-0000100 LUMP | 168000.00000 168000.00| 166264.00000 166264.00| TRAFFIC SIGNALIZATION | | |

0390 2527-9263109 70.000 STA | 30.00000 2100.00| 38.00000 2660.00| PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0400 2527-9263137 13.000 EACH | 88.00000 1144.00| 73.00000 949.00| PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0410 2527-9263180 25.000 STA | 38.00000 950.00| 37.00000 925.00| PAVEMENT MARKINGS REMOVED | | | 0420 2527-9263190 7.000 EACH | 82.00000 574.00| 78.00000 546.00| SYMBOLS AND LEGENDS REMOVED | | | 0430 2528-8445110 LUMP | 12250.00000 12250.00| 6500.00000 6500.00| TRAFFIC CONTROL | | | 0440 2529-5070110 52.000 SY | 58.85000 3060.20| 98.00000 5096.00| PATCHES, FULL-DEPTH FINISH, BY AREA | | | 0450 2529-5070120 1.000 EACH | 715.00000 715.00| 300.00000 300.00|

PATCHES, FULL-DEPTH FINISH, BY COUNT | | | 0460 2529-8174010 52.000 SY | 7.20000 374.40| 25.00000 1300.00| SUBBASE (PATCHES) | | | 0470 2533-4980005 LUMP | 31000.00000 31000.00| 38000.00000 38000.00| MOBILIZATION | | | 0480 2549-0006320 2.000 EACH | 425.00000 850.00| 1450.00000 2900.00| URETHANE CHIMNEY SEAL | | | 0490 2552-0000300 LUMP | 1300.00000 1300.00| 4000.00000 4000.00| TRENCH COMPACTION TESTING | | | 0500 2554-0112008 670.000 LF | 45.00000 30150.00| 62.00000 41540.00| WATER MAIN, TRENCHED, DUCTILE IRON PIPE | | | (DIP), 8 IN. | | | 0510 2554-0112010 147.000 LF | 76.75000 11282.25| 108.00000 15876.00| WATER MAIN, TRENCHED, DUCTILE IRON PIPE | | |

(DIP), 10 IN. | | | 0520 2554-0203000 684.000 LB | 8.85000 6053.40| 6.50000 4446.00| FITTINGS BY WEIGHT, DUCTILE IRON | | | 0530 2554-0204110 1.000 EACH | 3235.00000 3235.00| 3300.00000 3300.00| WATER SERVICE STUB, COPPER, 1 IN. | | | 0540 2554-0207008 2.000 EACH | 1450.00000 2900.00| 1540.00000 3080.00| VALVE, GATE, DIP, 8 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 102 9

Bid Order: 102 Contract ID: 57-3432-606 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) EA057 |( 5 ) VI035 |( ) |EASTERN IOWA EXCAVATING & CO |VIETH CONSTRUCTION CORP. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0550 2554-0210201 1.000 EACH | 3850.00000 3850.00| 5800.00000 5800.00| FIRE HYDRANT ASSEMBLY, WM-201 | | | 0560 2599-9999005 3.000 EACH | 800.00000 2400.00| 675.00000 2025.00| ('EACH' ITEM) REMOVE VALVE, GATE, DIP, | | |

8 IN. | | | 0570 2599-9999005 2.000 EACH | 1175.00000 2350.00| 850.00000 1700.00| ('EACH' ITEM) SANITARY SEWER SERVICE | | | DISCONNECTION | | | 0580 2599-9999005 1.000 EACH | 1550.00000 1550.00| 1000.00000 1000.00| ('EACH' ITEM) WATER SERVICE | | | DISCONNECTION | | | 0590 2599-9999009 725.000 LF | 3.75000 2718.75| 12.00000 8700.00| ('LINEAR FEET' ITEM) REMOVE AND PLUG | | | WATER MAIN | | | 0600 2601-2636044 1.100 ACRE | 6950.00000 7645.00| 1950.00000 2145.00| SEEDING AND FERTILIZING (URBAN) | | | 0610 2601-2638352 101.000 SQ | 13.25000 1338.25| 21.00000 2121.00| SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0620 2601-2642120 1.100 ACRE | 2700.00000 2970.00| 1200.00000 1320.00|

STABILIZING CROP - SEEDING AND | | | FERTILIZING (URBAN) | | | 0630 2601-2643300 6.000 EACH | 350.00000 2100.00| 350.00000 2100.00| MOBILIZATION FOR WATERING | | | 0640 2602-0000306 440.000 LF | 2.20000 968.00| 1.00000 440.00| PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 6 IN. DIA. | | | 0650 2602-0000350 440.000 LF | 1.75000 770.00| 1.00000 440.00| REMOVAL OF PERIMETER AND SLOPE SEDIMENT | | | CONTROL DEVICE | | | 0660 2602-0010010 12.000 EACH | 500.00000 6000.00| 500.00000 6000.00| MOBILIZATIONS, EROSION CONTROL | | | 0661 2102-0425071 2700.000 CY | 37.40000 100980.00| 21.00000 56700.00| SPECIAL BACKFILL | | |

0662 2554-0207010 1.000 EACH | 1585.00000 1585.00| 1550.00000 1550.00| VALVE, GATE, DIP, 10 IN. | | | SECTION TOTALS | $ 799,237.55| $ 817,802.95| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 799,237.55| $ 817,802.95| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 103 1

Bid Order: 103 Contract ID: 70-C070-042 Primary County: MUSCATINE Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: AWARD RECOMMENDED to MANATT'S, INC. Contract Period: 50 WORK DAYS Late Start Date: 08/19/13 Project: FM-C070(42)--55-70 Work Type: PCC OVERLAY - UNBONDED County: MUSCATINE Prj Awd Amt: $2,186,694.39 Route: X43 Location: BEGINNING AT THE LOUISA COUNTY LINE, THENCE NORTH TO THE JCT OF G-28 -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 MA225 MANATT'S, INC. $ 2,186,694.39 100.00 % 2 ST780 STREB CONSTRUCTION CO., INC. $ 2,225,675.02 101.78 % 3 HO641 HORSFIELD CONSTRUCTION, INC. & SUBSIDIARY $ 2,295,536.69 104.97 % 4 CR334 CROELL AND SUBSIDIARY $ 2,325,003.07 106.32 % 5 FL120 FLYNN COMPANY, INC. $ 2,329,653.98 106.53 % 6 AL427 ALLIED MANATTS GROUP, L.L.C. $ 2,389,699.59 109.28 % 7 CE099 CEDAR VALLEY CORP., LLC. $ 2,705,175.97 123.71 % 8 MC061 MCCARTHY IMPROVEMENT CO. & AFFIL DBA MCCARTHY IMPROVEMENT CO $ 2,899,833.72 132.61 % 9 BR101 BRANDT CONSTRUCTION CO. & SUBSIDIARY $ 2,981,804.45 136.36 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 103 2

Bid Order: 103 Contract ID: 70-C070-042 Primary County: MUSCATINE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) MA225 |( 2 ) ST780 |( 3 ) HO641 |MANATT'S, INC. |STREB CONSTRUCTION CO., INC. |HORSFIELD CONSTRUCTION, INC & LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2102-2713090 417.000 CY | 17.85000 7443.45| 6.00000 2502.00| 13.00000 5421.00 EXCAVATION, CLASS 13, WASTE | | |

0020 2113-0001100 1938.000 SY | 3.00000 5814.00| 2.36000 4573.68| 2.50000 4845.00 SUBGRADE STABILIZATION MATERIAL, | | | POLYMER GRID | | | 0030 2115-0100000 554.000 CY | 41.55000 23018.70| 36.80000 20387.20| 34.50000 19113.00 MODIFIED SUBBASE | | | 0040 2121-7425020 11050.000 TON | 14.85000 164092.50| 15.55000 171827.50| 15.00000 165750.00 GRANULAR SHOULDERS, TYPE B | | | 0050 2213-7100400 13.000 EACH | 200.00000 2600.00| 100.00000 1300.00| 150.00000 1950.00 RELOCATION OF MAIL BOXES | | | 0060 2214-5145150 59507.500 SY | 0.65000 38679.88| 1.00000 59507.50| 1.00000 59507.50 PAVEMENT SCARIFICATION | | | 0070 2301-1033080 1755.700 SY | 47.00000 82517.90| 28.00000 49159.60| 31.50000 55304.55 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 8 IN. | | |

0080 2301-9091000 10.000 EACH | 150.00000 1500.00| 300.00000 3000.00| 200.00000 2000.00 RUMBLE STRIP PANEL (PCC SURFACE) | | | 0090 2310-5151040 21349.000 CY | 62.25000 1328975.25| 67.50000 1441057.50| 63.25000 1350324.25 PORTLAND CEMENT CONCRETE OVERLAY, | | | FURNISH ONLY | | | 0100 2310-5151551 87949.500 SY | 3.70000 325413.15| 3.15000 277040.93| 4.45000 391375.28 PORTLAND CEMENT CONCRETE OVERLAY, | | | PLACEMENT ONLY (WHITE TOPPING) | | | 0110 2312-8260051 360.000 TON | 16.85000 6066.00| 17.05000 6138.00| 15.00000 5400.00 GRANULAR SURFACING ON ROAD, CLASS A | | | CRUSHED STONE | | | 0120 2315-8275025 1620.000 TON | 17.85000 28917.00| 17.05000 27621.00| 15.00000 24300.00 SURFACING, DRIVEWAY, CLASS A CRUSHED | | | STONE | | |

0130 2515-2475007 97.600 SY | 40.00000 3904.00| 60.00000 5856.00| 45.00000 4392.00 DRIVEWAY, P.C. CONCRETE, 7 IN. | | | 0140 2515-6745600 96.900 SY | 10.50000 1017.45| 10.00000 969.00| 10.00000 969.00 REMOVAL OF PAVED DRIVEWAY | | | 0150 2518-6910000 14.000 EACH | 100.00000 1400.00| 100.00000 1400.00| 100.00000 1400.00 SAFETY CLOSURE | | | 0160 2526-8285000 LUMP | 14000.00000 14000.00| 20000.00000 20000.00| 30300.00000 30300.00 CONSTRUCTION SURVEY | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 103 3

Bid Order: 103 Contract ID: 70-C070-042 Primary County: MUSCATINE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) MA225 |( 2 ) ST780 |( 3 ) HO641 |MANATT'S, INC. |STREB CONSTRUCTION CO., INC. |HORSFIELD CONSTRUCTION, INC & LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2527-9263117 1453.610 STA | 30.50000 44335.11| 30.50000 44335.11| 30.50000 44335.11 PAINTED PAVEMENT MARKINGS, DURABLE | | | 0180 2528-8445110 LUMP | 9000.00000 9000.00| 10000.00000 10000.00| 8850.00000 8850.00 TRAFFIC CONTROL | | |

0190 2528-8445113 80.000 EACH | 325.00000 26000.00| 325.00000 26000.00| 325.00000 26000.00 FLAGGERS | | | 0200 2533-4980005 LUMP | 50000.00000 50000.00| 40000.00000 40000.00| 90000.00000 90000.00 MOBILIZATION | | | 0210 2555-0000010 LUMP | 22000.00000 22000.00| 13000.00000 13000.00| 4000.00000 4000.00 DELIVER AND STOCKPILE SALVAGED MATERIAL | | | SECTION TOTALS | $ 2,186,694.39| $ 2,225,675.02| $ 2,295,536.69 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 2,186,694.39| $ 2,225,675.02| $ 2,295,536.69 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 103 4

Bid Order: 103 Contract ID: 70-C070-042 Primary County: MUSCATINE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CR334 |( 5 ) FL120 |( 6 ) AL427 |CROELL AND SUBSIDIARY |FLYNN COMPANY, INC. |ALLIED MANATTS GROUP, L.L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2102-2713090 417.000 CY | 10.00000 4170.00| 10.00000 4170.00| 12.00000 5004.00 EXCAVATION, CLASS 13, WASTE | | |

0020 2113-0001100 1938.000 SY | 3.00000 5814.00| 2.25000 4360.50| 3.45000 6686.10 SUBGRADE STABILIZATION MATERIAL, | | | POLYMER GRID | | | 0030 2115-0100000 554.000 CY | 30.00000 16620.00| 31.00000 17174.00| 42.70000 23655.80 MODIFIED SUBBASE | | | 0040 2121-7425020 11050.000 TON | 16.00000 176800.00| 14.60000 161330.00| 15.00000 165750.00 GRANULAR SHOULDERS, TYPE B | | | 0050 2213-7100400 13.000 EACH | 150.00000 1950.00| 125.00000 1625.00| 100.00000 1300.00 RELOCATION OF MAIL BOXES | | | 0060 2214-5145150 59507.500 SY | 0.57000 33919.28| 0.55000 32729.13| 0.50000 29753.75 PAVEMENT SCARIFICATION | | | 0070 2301-1033080 1755.700 SY | 34.00000 59693.80| 42.00000 73739.40| 35.40000 62151.78 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 8 IN. | | |

0080 2301-9091000 10.000 EACH | 350.00000 3500.00| 150.00000 1500.00| 100.00000 1000.00 RUMBLE STRIP PANEL (PCC SURFACE) | | | 0090 2310-5151040 21349.000 CY | 67.75000 1446394.75| 60.33000 1287985.17| 67.50000 1441057.50 PORTLAND CEMENT CONCRETE OVERLAY, | | | FURNISH ONLY | | | 0100 2310-5151551 87949.500 SY | 4.15000 364990.43| 5.66000 497794.17| 4.50000 395772.75 PORTLAND CEMENT CONCRETE OVERLAY, | | | PLACEMENT ONLY (WHITE TOPPING) | | | 0110 2312-8260051 360.000 TON | 16.00000 5760.00| 14.60000 5256.00| 18.00000 6480.00 GRANULAR SURFACING ON ROAD, CLASS A | | | CRUSHED STONE | | | 0120 2315-8275025 1620.000 TON | 16.00000 25920.00| 15.60000 25272.00| 18.00000 29160.00 SURFACING, DRIVEWAY, CLASS A CRUSHED | | | STONE | | |

0130 2515-2475007 97.600 SY | 36.00000 3513.60| 50.00000 4880.00| 50.00000 4880.00 DRIVEWAY, P.C. CONCRETE, 7 IN. | | | 0140 2515-6745600 96.900 SY | 9.00000 872.10| 15.00000 1453.50| 12.00000 1162.80 REMOVAL OF PAVED DRIVEWAY | | | 0150 2518-6910000 14.000 EACH | 100.00000 1400.00| 100.00000 1400.00| 100.00000 1400.00 SAFETY CLOSURE | | | 0160 2526-8285000 LUMP | 16000.00000 16000.00| 14200.00000 14200.00| 20700.00000 20700.00 CONSTRUCTION SURVEY | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 103 5

Bid Order: 103 Contract ID: 70-C070-042 Primary County: MUSCATINE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CR334 |( 5 ) FL120 |( 6 ) AL427 |CROELL AND SUBSIDIARY |FLYNN COMPANY, INC. |ALLIED MANATTS GROUP, L.L.C. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2527-9263117 1453.610 STA | 30.50000 44335.11| 30.50000 44335.11| 30.50000 44335.11 PAINTED PAVEMENT MARKINGS, DURABLE | | | 0180 2528-8445110 LUMP | 8850.00000 8850.00| 8850.00000 8850.00| 8850.00000 8850.00 TRAFFIC CONTROL | | |

0190 2528-8445113 80.000 EACH | 325.00000 26000.00| 325.00000 26000.00| 325.00000 26000.00 FLAGGERS | | | 0200 2533-4980005 LUMP | 62500.00000 62500.00| 102600.00000 102600.00| 93000.00000 93000.00 MOBILIZATION | | | 0210 2555-0000010 LUMP | 16000.00000 16000.00| 13000.00000 13000.00| 21600.00000 21600.00 DELIVER AND STOCKPILE SALVAGED MATERIAL | | | SECTION TOTALS | $ 2,325,003.07| $ 2,329,653.98| $ 2,389,699.59 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 2,325,003.07| $ 2,329,653.98| $ 2,389,699.59 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 103 6

Bid Order: 103 Contract ID: 70-C070-042 Primary County: MUSCATINE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) CE099 |( 8 ) MC061 |( 9 ) BR101 |CEDAR VALLEY CORP., LLC. |MCCARTHY IMPROVEMENT COMPANY |BRANDT CONST. CO. & SUBSID LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2102-2713090 417.000 CY | 9.92000 4136.64| 32.00000 13344.00| 18.50000 7714.50 EXCAVATION, CLASS 13, WASTE | | |

0020 2113-0001100 1938.000 SY | 2.25000 4360.50| 2.75000 5329.50| 2.25000 4360.50 SUBGRADE STABILIZATION MATERIAL, | | | POLYMER GRID | | | 0030 2115-0100000 554.000 CY | 36.51000 20226.54| 44.75000 24791.50| 66.50000 36841.00 MODIFIED SUBBASE | | | 0040 2121-7425020 11050.000 TON | 16.34000 180557.00| 17.75000 196137.50| 20.00000 221000.00 GRANULAR SHOULDERS, TYPE B | | | 0050 2213-7100400 13.000 EACH | 250.00000 3250.00| 80.00000 1040.00| 117.00000 1521.00 RELOCATION OF MAIL BOXES | | | 0060 2214-5145150 59507.500 SY | 0.60000 35704.50| 1.00000 59507.50| 1.50000 89261.25 PAVEMENT SCARIFICATION | | | 0070 2301-1033080 1755.700 SY | 73.13000 128394.34| 56.00000 98319.20| 56.50000 99197.05 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 8 IN. | | |

0080 2301-9091000 10.000 EACH | 50.00000 500.00| 125.00000 1250.00| 390.00000 3900.00 RUMBLE STRIP PANEL (PCC SURFACE) | | | 0090 2310-5151040 21349.000 CY | 65.06000 1388965.94| 69.50000 1483755.50| 62.00000 1323638.00 PORTLAND CEMENT CONCRETE OVERLAY, | | | FURNISH ONLY | | | 0100 2310-5151551 87949.500 SY | 5.41000 475806.80| 6.25000 549684.38| 9.00000 791545.50 PORTLAND CEMENT CONCRETE OVERLAY, | | | PLACEMENT ONLY (WHITE TOPPING) | | | 0110 2312-8260051 360.000 TON | 19.52000 7027.20| 18.75000 6750.00| 24.00000 8640.00 GRANULAR SURFACING ON ROAD, CLASS A | | | CRUSHED STONE | | | 0120 2315-8275025 1620.000 TON | 19.52000 31622.40| 19.50000 31590.00| 23.74000 38458.80 SURFACING, DRIVEWAY, CLASS A CRUSHED | | | STONE | | |

0130 2515-2475007 97.600 SY | 75.00000 7320.00| 56.00000 5465.60| 67.25000 6563.60 DRIVEWAY, P.C. CONCRETE, 7 IN. | | | 0140 2515-6745600 96.900 SY | 10.00000 969.00| 13.25000 1283.93| 10.00000 969.00 REMOVAL OF PAVED DRIVEWAY | | | 0150 2518-6910000 14.000 EACH | 100.00000 1400.00| 100.00000 1400.00| 112.00000 1568.00 SAFETY CLOSURE | | | 0160 2526-8285000 LUMP | 35000.00000 35000.00| 22500.00000 22500.00| 50000.00000 50000.00 CONSTRUCTION SURVEY | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 103 7

Bid Order: 103 Contract ID: 70-C070-042 Primary County: MUSCATINE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) CE099 |( 8 ) MC061 |( 9 ) BR101 |CEDAR VALLEY CORP., LLC. |MCCARTHY IMPROVEMENT COMPANY |BRANDT CONST. CO. & SUBSID LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2527-9263117 1453.610 STA | 30.50000 44335.11| 30.50000 44335.11| 34.14000 49626.25 PAINTED PAVEMENT MARKINGS, DURABLE | | | 0180 2528-8445110 LUMP | 17700.00000 17700.00| 8850.00000 8850.00| 20000.00000 20000.00 TRAFFIC CONTROL | | |

0190 2528-8445113 80.000 EACH | 325.00000 26000.00| 325.00000 26000.00| 325.00000 26000.00 FLAGGERS | | | 0200 2533-4980005 LUMP | 259400.00000 259400.00| 288500.00000 288500.00| 180000.00000 180000.00 MOBILIZATION | | | 0210 2555-0000010 LUMP | 32500.00000 32500.00| 30000.00000 30000.00| 21000.00000 21000.00 DELIVER AND STOCKPILE SALVAGED MATERIAL | | | SECTION TOTALS | $ 2,705,175.97| $ 2,899,833.72| $ 2,981,804.45 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 2,705,175.97| $ 2,899,833.72| $ 2,981,804.45 ====================================================================================================================================

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Bid Order: 104 Contract ID: 75-3485-602 Primary County: PLYMOUTH Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: AWARD RECOMMENDED to HARRIS, TR CONSTRUCTION, INC. Contract Period: 45 WORK DAYS Late Start Date: 07/08/13 Project: STP-E-3485(602)--8V-75 Work Type: PCC SIDEWALK/TRAIL County: PLYMOUTH Prj Awd Amt: $94,555.49 Route: GROVER & 2ND AVE Location: IN THE CITY OF HINTON, GROVER ST. FROM 1ST TO 2ND AVE THEN 2ND AVE FROM GROVER TO MAIN ST

------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 HA525 TR HARRIS CONSTRUCTION, INC. $ 94,555.49 100.00 % 2 KN036 KNIFE RIVER CORPORATION D/B/A KNIFE RIVER MIDWEST LLC $ 106,070.08 112.17 % 3 CO380 CONCRETE SPECIALTY, INC. $ 115,026.05 121.64 % 4 SI200 SIOUX CITY ENGINEERING CO. $ 134,325.55 142.06 % 5 CA486 CARSTENSEN CONTRACTING, INC. $ 159,067.30 168.22 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 104 2

Bid Order: 104 Contract ID: 75-3485-602 Primary County: PLYMOUTH Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HA525 |( 2 ) KN036 |( 3 ) CO380 |HARRIS, TR CONSTRUCTION, INC |KNIFE RIVER MIDWEST LLC |CONCRETE SPECIALTY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2102-2710070 595.000 CY | 11.00000 6545.00| 9.10000 5414.50| 10.00000 5950.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2105-8425015 220.000 CY | 11.00000 2420.00| 11.87000 2611.40| 7.00000 1540.00 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0030 2123-7450020 19.500 STA | 200.00000 3900.00| 126.08000 2458.56| 250.00000 4875.00 SHOULDER FINISHING, EARTH | | | 0040 2213-6745500 0.400 STA | 1900.00000 760.00| 1825.00000 730.00| 2000.00000 800.00 REMOVAL OF CURB | | | 0050 2301-1032060 40.000 SY | 43.00000 1720.00| 40.79000 1631.60| 50.00000 2000.00 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 2 | | | DURABILITY, 6 IN. | | | 0060 2435-0250500 1.000 EACH | 2700.00000 2700.00| 4239.52000 4239.52| 3000.00000 3000.00 INTAKE, SW-505 | | | 0070 2503-0110015 12.000 LF | 65.00000 780.00| 85.09000 1021.08| 90.00000 1080.00 STORM SEWER GRAVITY MAIN, TRENCHED, 15 | | | IN. | | |

0080 2510-6745850 418.000 SY | 6.00000 2508.00| 7.32000 3059.76| 10.00000 4180.00 REMOVAL OF PAVEMENT | | | 0090 2510-6750600 1.000 EACH | 400.00000 400.00| 340.26000 340.26| 1000.00000 1000.00 REMOVAL OF INTAKES AND UTILITY ACCESSES | | | 0100 2511-0302400 888.000 SY | 33.33000 29597.04| 28.79000 25565.52| 31.00000 27528.00 RECREATIONAL TRAIL, PORTLAND CEMENT | | | CONCRETE, 4 IN. | | | 0110 2511-0302600 45.400 SY | 38.00000 1725.20| 44.72000 2030.29| 40.00000 1816.00 RECREATIONAL TRAIL, PORTLAND CEMENT | | | CONCRETE, 6 IN. | | | 0120 2511-0310100 11.000 STA | 300.00000 3300.00| 231.12000 2542.32| 300.00000 3300.00 SPECIAL COMPACTION OF SUBGRADE FOR | | | RECREATIONAL TRAIL | | | 0130 2511-6745900 58.900 SY | 6.00000 353.40| 6.11000 359.88| 10.00000 589.00

REMOVAL OF SIDEWALK | | | 0140 2511-7526004 20.400 SY | 34.00000 693.60| 43.61000 889.64| 42.00000 856.80 SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0150 2511-7526006 41.900 SY | 38.00000 1592.20| 50.41000 2112.18| 48.00000 2011.20 SIDEWALK, P.C. CONCRETE, 6 IN. | | | 0160 2511-7528101 120.000 SF | 22.00000 2640.00| 37.31000 4477.20| 30.00000 3600.00 DETECTABLE WARNINGS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 104 3

Bid Order: 104 Contract ID: 75-3485-602 Primary County: PLYMOUTH Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HA525 |( 2 ) KN036 |( 3 ) CO380 |HARRIS, TR CONSTRUCTION, INC |KNIFE RIVER MIDWEST LLC |CONCRETE SPECIALTY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2512-1725256 313.000 LF | 16.00000 5008.00| 19.70000 6166.10| 27.00000 8451.00 CURB AND GUTTER, P.C. CONCRETE, 2.5 FT. | | | 0180 2515-2475006 37.600 SY | 38.00000 1428.80| 51.04000 1919.10| 48.00000 1804.80 DRIVEWAY, P.C. CONCRETE, 6 IN. | | |

0190 2515-6745600 52.500 SY | 4.00000 210.00| 7.35000 385.88| 10.00000 525.00 REMOVAL OF PAVED DRIVEWAY | | | 0200 2516-8725065 857.000 SF | 19.50000 16711.50| 24.19000 20730.83| 24.00000 20568.00 SPECIAL RETAINING WALL, AS PER PLAN | | | 0210 2518-6910000 6.000 EACH | 200.00000 1200.00| 186.06000 1116.36| 200.00000 1200.00 SAFETY CLOSURE | | | 0220 2524-9265010 15.000 EACH | 75.00000 1125.00| 93.03000 1395.45| 100.00000 1500.00 POSTS, STEEL, AS PER PLAN | | | 0230 2524-9325001 49.750 SF | 25.00000 1243.75| 31.01000 1542.75| 35.00000 1741.25 TYPE A SIGNS, SHEET ALUMINUM | | | 0240 2527-9263109 7.900 STA | 135.00000 1066.50| 167.45000 1322.86| 150.00000 1185.00 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0250 2528-8445110 LUMP | 1200.00000 1200.00| 2239.40000 2239.40| 2000.00000 2000.00 TRAFFIC CONTROL | | |

0260 2533-4980005 LUMP | 1500.00000 1500.00| 7336.03000 7336.03| 8000.00000 8000.00 MOBILIZATION | | | 0270 2601-2634100 0.550 ACRE | 700.00000 385.00| 700.00000 385.00| 700.00000 385.00 MULCHING | | | 0280 2601-2636043 0.250 ACRE | 3350.00000 837.50| 3721.12000 930.28| 6000.00000 1500.00 SEEDING AND FERTILIZING (RURAL) | | | 0290 2601-2636044 0.300 ACRE | 3350.00000 1005.00| 3721.10000 1116.33| 6800.00000 2040.00 SEEDING AND FERTILIZING (URBAN) | | | SECTION TOTALS | $ 94,555.49| $ 106,070.08| $ 115,026.05 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 94,555.49| $ 106,070.08| $ 115,026.05 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 104 4

Bid Order: 104 Contract ID: 75-3485-602 Primary County: PLYMOUTH Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) SI200 |( 5 ) CA486 |( ) |SIOUX CITY ENGINEERING CO. |CARSTENSEN CONTRACTING, INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2102-2710070 595.000 CY | 10.00000 5950.00| 14.65000 8716.75| EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2105-8425015 220.000 CY | 24.00000 5280.00| 11.50000 2530.00| TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0030 2123-7450020 19.500 STA | 300.00000 5850.00| 230.00000 4485.00| SHOULDER FINISHING, EARTH | | | 0040 2213-6745500 0.400 STA | 1296.00000 518.40| 3600.00000 1440.00| REMOVAL OF CURB | | | 0050 2301-1032060 40.000 SY | 50.00000 2000.00| 96.00000 3840.00| STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 2 | | | DURABILITY, 6 IN. | | | 0060 2435-0250500 1.000 EACH | 3850.00000 3850.00| 4740.00000 4740.00| INTAKE, SW-505 | | | 0070 2503-0110015 12.000 LF | 180.00000 2160.00| 240.00000 2880.00| STORM SEWER GRAVITY MAIN, TRENCHED, 15 | | | IN. | | |

0080 2510-6745850 418.000 SY | 30.00000 12540.00| 12.00000 5016.00| REMOVAL OF PAVEMENT | | | 0090 2510-6750600 1.000 EACH | 700.00000 700.00| 950.00000 950.00| REMOVAL OF INTAKES AND UTILITY ACCESSES | | | 0100 2511-0302400 888.000 SY | 28.00000 24864.00| 47.00000 41736.00| RECREATIONAL TRAIL, PORTLAND CEMENT | | | CONCRETE, 4 IN. | | | 0110 2511-0302600 45.400 SY | 36.00000 1634.40| 65.00000 2951.00| RECREATIONAL TRAIL, PORTLAND CEMENT | | | CONCRETE, 6 IN. | | | 0120 2511-0310100 11.000 STA | 300.00000 3300.00| 250.00000 2750.00| SPECIAL COMPACTION OF SUBGRADE FOR | | | RECREATIONAL TRAIL | | | 0130 2511-6745900 58.900 SY | 9.00000 530.10| 24.00000 1413.60|

REMOVAL OF SIDEWALK | | | 0140 2511-7526004 20.400 SY | 32.00000 652.80| 58.00000 1183.20| SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0150 2511-7526006 41.900 SY | 36.00000 1508.40| 62.00000 2597.80| SIDEWALK, P.C. CONCRETE, 6 IN. | | | 0160 2511-7528101 120.000 SF | 40.00000 4800.00| 63.00000 7560.00| DETECTABLE WARNINGS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 104 5

Bid Order: 104 Contract ID: 75-3485-602 Primary County: PLYMOUTH Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) SI200 |( 5 ) CA486 |( ) |SIOUX CITY ENGINEERING CO. |CARSTENSEN CONTRACTING, INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2512-1725256 313.000 LF | 36.00000 11268.00| 47.00000 14711.00| CURB AND GUTTER, P.C. CONCRETE, 2.5 FT. | | | 0180 2515-2475006 37.600 SY | 42.00000 1579.20| 62.00000 2331.20| DRIVEWAY, P.C. CONCRETE, 6 IN. | | |

0190 2515-6745600 52.500 SY | 9.00000 472.50| 27.00000 1417.50| REMOVAL OF PAVED DRIVEWAY | | | 0200 2516-8725065 857.000 SF | 20.00000 17140.00| 33.00000 28281.00| SPECIAL RETAINING WALL, AS PER PLAN | | | 0210 2518-6910000 6.000 EACH | 75.00000 450.00| 215.00000 1290.00| SAFETY CLOSURE | | | 0220 2524-9265010 15.000 EACH | 135.00000 2025.00| 100.00000 1500.00| POSTS, STEEL, AS PER PLAN | | | 0230 2524-9325001 49.750 SF | 25.00000 1243.75| 35.00000 1741.25| TYPE A SIGNS, SHEET ALUMINUM | | | 0240 2527-9263109 7.900 STA | 160.00000 1264.00| 190.00000 1501.00| PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0250 2528-8445110 LUMP | 2900.00000 2900.00| 2230.00000 2230.00| TRAFFIC CONTROL | | |

0260 2533-4980005 LUMP | 17500.00000 17500.00| 6250.00000 6250.00| MOBILIZATION | | | 0270 2601-2634100 0.550 ACRE | 700.00000 385.00| 700.00000 385.00| MULCHING | | | 0280 2601-2636043 0.250 ACRE | 3640.00000 910.00| 4800.00000 1200.00| SEEDING AND FERTILIZING (RURAL) | | | 0290 2601-2636044 0.300 ACRE | 3500.00000 1050.00| 4800.00000 1440.00| SEEDING AND FERTILIZING (URBAN) | | | SECTION TOTALS | $ 134,325.55| $ 159,067.30| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 134,325.55| $ 159,067.30| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 105 1

Bid Order: 105 Contract ID: 75-4257-630 Primary County: PLYMOUTH Letting Date: 130116 10:00 A.M. Established DBE Goal: 2.50 % Letting Status: AWARD RECOMMENDED to SIOUX CITY ENGINEERING CO. Contract Period: 40 WORK DAYS Late Start Date: 06/17/13 Project: STP-U-4257(630)--70-75 Work Type: PCC OVERLAY - UNBONDED County: PLYMOUTH Prj Awd Amt: $593,210.96 Route: 4TH AVE Location: IN THE CITY OF LE MARS 2ND STREET SOUTH TO 10TH STREET SOUTH -------------------------------------------------------------------------------------------------------------------------------

SIOUX CITY ENGINEERING CO. GFE to DBE responsiveness: Bid Winner - Met the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 SI200 SIOUX CITY ENGINEERING CO. $ 593,210.96 100.00 % 2 HA535 STEVE HARRIS CONSTRUCTION, INC. $ 624,771.07 105.32 % 3 GO020 GODBERSEN-SMITH CONSTRUCTION CO. & SUBSID. $ 686,842.65 115.78 % 4 AL427 ALLIED MANATTS GROUP, L.L.C. $ 695,684.69 117.27 % 5 CO380 CONCRETE SPECIALTY, INC. $ 705,630.90 118.95 % 6 KN036 KNIFE RIVER CORPORATION D/B/A KNIFE RIVER MIDWEST LLC $ 753,633.03 127.04 % 7 CE099 CEDAR VALLEY CORP., LLC. $ 771,854.74 130.11 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 105 2

Bid Order: 105 Contract ID: 75-4257-630 Primary County: PLYMOUTH Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) SI200 |( 2 ) HA535 |( 3 ) GO020 |SIOUX CITY ENGINEERING CO. |HARRIS, STEVE CONST., INC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2107-0875000 947.000 CY | 9.00000 8523.00| 3.00000 2841.00| 18.00000 17046.00 COMPACTION WITH MOISTURE AND DENSITY | | |

CONTROL | | | 0020 2301-1033070 2421.100 SY | 38.00000 92001.80| 35.52000 85997.47| 36.00000 87159.60 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 7 IN. | | | 0030 2310-5151040 1935.000 CY | 97.00000 187695.00| 98.00000 189630.00| 96.50000 186727.50 PORTLAND CEMENT CONCRETE OVERLAY, | | | FURNISH ONLY | | | 0040 2310-5151251 12432.700 SY | 6.75000 83920.73| 10.75000 133651.53| 8.50000 105677.95 PORTLAND CEMENT CONCRETE OVERLAY, | | | PLACEMENT ONLY (UNBONDED) | | | 0050 2401-6750001 LUMP | 1500.00000 1500.00| 1000.00000 1000.00| 1585.00000 1585.00 REMOVALS, AS PER PLAN | | | 0060 2435-0140200 2.000 EACH | 3950.00000 7900.00| 3400.00000 6800.00| 2650.00000 5300.00 MANHOLE, STORM SEWER, SW-402 | | |

0070 2435-0250100 2.000 EACH | 2400.00000 4800.00| 3100.00000 6200.00| 2675.00000 5350.00 INTAKE, SW-501 | | | 0080 2435-0250700 4.000 EACH | 4600.00000 18400.00| 3000.00000 12000.00| 3325.00000 13300.00 INTAKE, SW-507 | | | 0090 2503-0111012 302.000 LF | 43.00000 12986.00| 32.00000 9664.00| 43.00000 12986.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | HIGH DENSITY POLYETHYLENE PIPE (HDPE), | | | 12 IN. | | | 0100 2503-0111015 11.000 LF | 160.00000 1760.00| 47.00000 517.00| 105.00000 1155.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | HIGH DENSITY POLYETHYLENE PIPE (HDPE), | | | 15 IN. | | | 0110 2503-0112010 13.000 LF | 160.00000 2080.00| 45.00000 585.00| 81.00000 1053.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | |

POLYVINYL CHLORIDE PIPE (PVC), 10 IN. | | | 0120 2510-6745850 2753.100 SY | 9.00000 24777.90| 6.50000 17895.15| 14.00000 38543.40 REMOVAL OF PAVEMENT | | | 0130 2511-7526004 727.300 SY | 26.00000 18909.80| 41.10000 29892.03| 40.00000 29092.00 SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0140 2511-7526006 239.200 SY | 30.00000 7176.00| 50.60000 12103.52| 46.00000 11003.20 SIDEWALK, P.C. CONCRETE, 6 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 105 3

Bid Order: 105 Contract ID: 75-4257-630 Primary County: PLYMOUTH Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) SI200 |( 2 ) HA535 |( 3 ) GO020 |SIOUX CITY ENGINEERING CO. |HARRIS, STEVE CONST., INC. |GODBERSEN-SMITH CONSTRUCTION LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0150 2511-7528101 480.000 SF | 40.00000 19200.00| 16.00000 7680.00| 30.00000 14400.00 DETECTABLE WARNINGS | | | 0160 2512-1859000 90.000 LF | 55.00000 4950.00| 27.00000 2430.00| 30.00000 2700.00 CURB, SPECIAL, AS PER PLAN | | |

0170 2515-2475006 1841.000 SY | 40.53000 74615.73| 45.57000 83894.37| 54.00000 99414.00 DRIVEWAY, P.C. CONCRETE, 6 IN. | | | 0180 2528-8445110 LUMP | 7000.00000 7000.00| 6200.00000 6200.00| 8500.00000 8500.00 TRAFFIC CONTROL | | | 0190 2533-4980005 LUMP | 12000.00000 12000.00| 14000.00000 14000.00| 40000.00000 40000.00 MOBILIZATION | | | 0200 2554-0212020 11.000 EACH | 225.00000 2475.00| 70.00000 770.00| 450.00000 4950.00 VALVE BOX EXTENSION | | | 0210 2599-9999005 6.000 EACH | 90.00000 540.00| 170.00000 1020.00| 150.00000 900.00 ('EACH' ITEM) INTAKE PROTECTION | | | SECTION TOTALS | $ 593,210.96| $ 624,771.07| $ 686,842.65 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 593,210.96| $ 624,771.07| $ 686,842.65 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 105 4

Bid Order: 105 Contract ID: 75-4257-630 Primary County: PLYMOUTH Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) AL427 |( 5 ) CO380 |( 6 ) KN036 |ALLIED MANATTS GROUP, L.L.C. |CONCRETE SPECIALTY, INC. |KNIFE RIVER MIDWEST LLC LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2107-0875000 947.000 CY | 8.00000 7576.00| 3.00000 2841.00| 8.00000 7576.00 COMPACTION WITH MOISTURE AND DENSITY | | |

CONTROL | | | 0020 2301-1033070 2421.100 SY | 45.90000 111128.49| 40.00000 96844.00| 45.69000 110620.06 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 7 IN. | | | 0030 2310-5151040 1935.000 CY | 97.00000 187695.00| 97.00000 187695.00| 114.62000 221789.70 PORTLAND CEMENT CONCRETE OVERLAY, | | | FURNISH ONLY | | | 0040 2310-5151251 12432.700 SY | 8.00000 99461.60| 12.00000 149192.40| 11.21000 139370.57 PORTLAND CEMENT CONCRETE OVERLAY, | | | PLACEMENT ONLY (UNBONDED) | | | 0050 2401-6750001 LUMP | 2000.00000 2000.00| 1200.00000 1200.00| 2000.00000 2000.00 REMOVALS, AS PER PLAN | | | 0060 2435-0140200 2.000 EACH | 2600.00000 5200.00| 3000.00000 6000.00| 2600.00000 5200.00 MANHOLE, STORM SEWER, SW-402 | | |

0070 2435-0250100 2.000 EACH | 2000.00000 4000.00| 2100.00000 4200.00| 2000.00000 4000.00 INTAKE, SW-501 | | | 0080 2435-0250700 4.000 EACH | 2400.00000 9600.00| 3600.00000 14400.00| 2400.00000 9600.00 INTAKE, SW-507 | | | 0090 2503-0111012 302.000 LF | 22.00000 6644.00| 35.00000 10570.00| 22.00000 6644.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | HIGH DENSITY POLYETHYLENE PIPE (HDPE), | | | 12 IN. | | | 0100 2503-0111015 11.000 LF | 28.00000 308.00| 95.00000 1045.00| 28.00000 308.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | HIGH DENSITY POLYETHYLENE PIPE (HDPE), | | | 15 IN. | | | 0110 2503-0112010 13.000 LF | 26.00000 338.00| 80.00000 1040.00| 26.00000 338.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | |

POLYVINYL CHLORIDE PIPE (PVC), 10 IN. | | | 0120 2510-6745850 2753.100 SY | 6.00000 16518.60| 6.00000 16518.60| 6.00000 16518.60 REMOVAL OF PAVEMENT | | | 0130 2511-7526004 727.300 SY | 46.00000 33455.80| 45.00000 32728.50| 45.90000 33383.07 SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0140 2511-7526006 239.200 SY | 56.00000 13395.20| 47.00000 11242.40| 56.48000 13510.02 SIDEWALK, P.C. CONCRETE, 6 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 105 5

Bid Order: 105 Contract ID: 75-4257-630 Primary County: PLYMOUTH Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) AL427 |( 5 ) CO380 |( 6 ) KN036 |ALLIED MANATTS GROUP, L.L.C. |CONCRETE SPECIALTY, INC. |KNIFE RIVER MIDWEST LLC LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0150 2511-7528101 480.000 SF | 45.00000 21600.00| 25.00000 12000.00| 31.66000 15196.80 DETECTABLE WARNINGS | | | 0160 2512-1859000 90.000 LF | 25.00000 2250.00| 25.00000 2250.00| 42.87000 3858.30 CURB, SPECIAL, AS PER PLAN | | |

0170 2515-2475006 1841.000 SY | 54.00000 99414.00| 54.00000 99414.00| 54.00000 99414.00 DRIVEWAY, P.C. CONCRETE, 6 IN. | | | 0180 2528-8445110 LUMP | 5900.00000 5900.00| 7500.00000 7500.00| 5900.00000 5900.00 TRAFFIC CONTROL | | | 0190 2533-4980005 LUMP | 66900.00000 66900.00| 45000.00000 45000.00| 56651.67000 56651.67 MOBILIZATION | | | 0200 2554-0212020 11.000 EACH | 100.00000 1100.00| 250.00000 2750.00| 85.84000 944.24 VALVE BOX EXTENSION | | | 0210 2599-9999005 6.000 EACH | 200.00000 1200.00| 200.00000 1200.00| 135.00000 810.00 ('EACH' ITEM) INTAKE PROTECTION | | | SECTION TOTALS | $ 695,684.69| $ 705,630.90| $ 753,633.03 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 695,684.69| $ 705,630.90| $ 753,633.03 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 105 6

Bid Order: 105 Contract ID: 75-4257-630 Primary County: PLYMOUTH Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) CE099 |( ) |( ) |CEDAR VALLEY CORP., LLC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2107-0875000 947.000 CY | 8.00000 7576.00| | COMPACTION WITH MOISTURE AND DENSITY | | |

CONTROL | | | 0020 2301-1033070 2421.100 SY | 59.18000 143280.70| | STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 7 IN. | | | 0030 2310-5151040 1935.000 CY | 93.33000 180593.55| | PORTLAND CEMENT CONCRETE OVERLAY, | | | FURNISH ONLY | | | 0040 2310-5151251 12432.700 SY | 16.55000 205761.19| | PORTLAND CEMENT CONCRETE OVERLAY, | | | PLACEMENT ONLY (UNBONDED) | | | 0050 2401-6750001 LUMP | 1585.00000 1585.00| | REMOVALS, AS PER PLAN | | | 0060 2435-0140200 2.000 EACH | 2600.00000 5200.00| | MANHOLE, STORM SEWER, SW-402 | | |

0070 2435-0250100 2.000 EACH | 2000.00000 4000.00| | INTAKE, SW-501 | | | 0080 2435-0250700 4.000 EACH | 2400.00000 9600.00| | INTAKE, SW-507 | | | 0090 2503-0111012 302.000 LF | 22.00000 6644.00| | STORM SEWER GRAVITY MAIN, TRENCHED, | | | HIGH DENSITY POLYETHYLENE PIPE (HDPE), | | | 12 IN. | | | 0100 2503-0111015 11.000 LF | 26.00000 286.00| | STORM SEWER GRAVITY MAIN, TRENCHED, | | | HIGH DENSITY POLYETHYLENE PIPE (HDPE), | | | 15 IN. | | | 0110 2503-0112010 13.000 LF | 26.00000 338.00| | STORM SEWER GRAVITY MAIN, TRENCHED, | | |

POLYVINYL CHLORIDE PIPE (PVC), 10 IN. | | | 0120 2510-6745850 2753.100 SY | 6.00000 16518.60| | REMOVAL OF PAVEMENT | | | 0130 2511-7526004 727.300 SY | 37.00000 26910.10| | SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0140 2511-7526006 239.200 SY | 39.25000 9388.60| | SIDEWALK, P.C. CONCRETE, 6 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 105 7

Bid Order: 105 Contract ID: 75-4257-630 Primary County: PLYMOUTH Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) CE099 |( ) |( ) |CEDAR VALLEY CORP., LLC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0150 2511-7528101 480.000 SF | 18.75000 9000.00| | DETECTABLE WARNINGS | | | 0160 2512-1859000 90.000 LF | 25.00000 2250.00| | CURB, SPECIAL, AS PER PLAN | | |

0170 2515-2475006 1841.000 SY | 53.00000 97573.00| | DRIVEWAY, P.C. CONCRETE, 6 IN. | | | 0180 2528-8445110 LUMP | 10100.00000 10100.00| | TRAFFIC CONTROL | | | 0190 2533-4980005 LUMP | 33000.00000 33000.00| | MOBILIZATION | | | 0200 2554-0212020 11.000 EACH | 150.00000 1650.00| | VALVE BOX EXTENSION | | | 0210 2599-9999005 6.000 EACH | 100.00000 600.00| | ('EACH' ITEM) INTAKE PROTECTION | | | SECTION TOTALS | $ 771,854.74| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 771,854.74| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 106 1

Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 130116 10:00 A.M. Established DBE Goal: 2.50 % Letting Status: CONTRACT SIGNED by UNITED CONTRACTORS INC. AND SUBSIDIARIES Contract Period: 150 WORK DAYS Late Start Date: 04/01/13 Project: IM-035-2(329)67--13-77 Project: BRFIM-035-2(351)72--05-77 Work Type: TRAFFIC SIGNS Work Type: BRIDGE REPLACEMENT - PPCB County: POLK Prj Awd Amt: $210,179.10 County: POLK Prj Awd Amt: $2,902,092.15 Route: I-35 Route: I-35 Location: WARREN CO. LINE N. TO I-80/235(SBL) Location: IN THE CITY OF WEST DES MOINES I-35 SB OVER EP TRUE PKY., UP R.R. & JORDON CREEK Project: IM-035-2(364)67--13-77 Project: IM-035-2(367)67--13-77 Work Type: PCC PAVEMENT - NEW Work Type: LIGHTING

County: POLK Prj Awd Amt: $12,182,960.27 County: POLK Prj Awd Amt: $80,744.33 Route: I-35 Route: I-35 Location: FROM WARREN CO. LINE N. TO I-80/235(SBL) Location: IN THE CITY OF WEST DES MOINES AT THE GRAND AVE. INTERCHANGE Project: BRFIM-035-2(369)69--05-77 Project: BRFIM-035-2(371)69--05-77 Work Type: BRIDGE REPLACEMENT - PPCB Work Type: BRIDGE REPLACEMENT - PPCB County: POLK Prj Awd Amt: $1,241,791.95 County: POLK Prj Awd Amt: $1,313,580.70 Route: I-35 Route: I-35 Location: IN THE CITY OF WEST DES MOINES OVER IAIS R.R. Location: IN THE CITY OF WEST DES MOINES OVER GRAND (SBL) AVE.(SBL) Other Projects Are Also Included In This Contract

------------------------------------------------------------------------------------------------------------------------------- UNITED CONTRACTORS INC. AND SUBSIDIARIES GFE to DBE responsiveness: Bid Winner - Met the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- PLUS ITEM TOTAL % OVER RANK VENDOR NO./NAME TIME: BID BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 UN059 UNITED CONTRACTORS INC. AND SUBSIDIARIES $ 19,538,612.10 $ 19,559,612.10 100.00 % 2 CE099 CEDAR VALLEY CORP., LLC. $ 19,676,399.69 $ 19,711,399.69 100.77 % 3 CR080 CRAMER & ASSOC., INC. & JENSEN CONSTRUCTION CO. $ 20,900,283.21 $ 20,935,283.21 107.03 % 4 CO415 CONCRETE TECHNOLOGIES, INC. $ 22,321,113.13 $ 22,356,113.13 114.29 %

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS IM-035-2(329)67--13-77 | | | 0010 2401-6745355 25.000 EACH | 300.00000 7500.00| 300.00000 7500.00| 300.00000 7500.00 REMOVAL OF CONCRETE FOOTINGS OF HIGHWAY | | |

SIGNS | | | 0020 2401-6745910 32.000 EACH | 260.00000 8320.00| 260.00000 8320.00| 260.00000 8320.00 REMOVAL OF SIGN | | | 0030 2402-2720000 136.000 CY | 26.47000 3599.92| 26.47000 3599.92| 26.47000 3599.92 EXCAVATION, CLASS 20 | | | 0040 2403-0100000 36.600 CY | 256.34000 9382.04| 256.34000 9382.04| 256.34000 9382.04 STRUCTURAL CONCRETE (MISCELLANEOUS) | | | 0050 2404-7775005 5806.000 LB | 1.21000 7025.26| 1.21000 7025.26| 1.21000 7025.26 REINFORCING STEEL, EPOXY COATED | | | 0060 2423-1050330 2.000 EACH | 28000.00000 56000.00| 28000.00000 56000.00| 28000.00000 56000.00 OVERHEAD SIGN SUPPORT STRUCTURE, | | | CANTILEVERED, 33 FT. ARM | | | 0070 2524-6765010 3.000 EACH | 1260.00000 3780.00| 1260.00000 3780.00| 1260.00000 3780.00 REMOVE AND REINSTALL SIGN AS PER PLAN | | | 0080 2524-9081275 26.000 EACH | 852.15000 22155.90| 852.15000 22155.90| 852.15000 22155.90

CONCRETE FOOTING FOR BREAKAWAY SIGN | | | POST, 2'-8" DIA. X 7'-6" | | | 0090 2524-9081290 11.000 EACH | 887.00000 9757.00| 887.00000 9757.00| 887.00000 9757.00 CONCRETE FOOTING FOR BREAKAWAY SIGN | | | POST, 2'-8" DIA. X 9'-0" | | | 0100 2524-9089100 33.000 EACH | 49.29000 1626.57| 49.29000 1626.57| 49.29000 1626.57 DELINEATOR, RIGID - TYPE I | | | 0110 2524-9089110 52.000 EACH | 55.00000 2860.00| 55.00000 2860.00| 55.00000 2860.00 DELINEATOR, RIGID - TYPE IA | | | 0120 2524-9089200 16.000 EACH | 50.66000 810.56| 50.66000 810.56| 50.66000 810.56 DELINEATOR, RIGID - TYPE II | | | 0130 2524-9210000 4.000 EACH | 142.11000 568.44| 142.11000 568.44| 142.11000 568.44 MILEPOST MARKERS | | | 0140 2524-9275222 806.000 LF | 15.22000 12267.32| 15.22000 12267.32| 15.22000 12267.32

WOOD POSTS FOR TYPE A OR B SIGNS, 4 IN. | | | X 6 IN. | | | 0150 2524-9278046 20.000 LF | 34.20000 684.00| 34.20000 684.00| 34.20000 684.00 STEEL BREAKAWAY SIGN POSTS, RECTANGULAR | | | TUBE, 4" X 6" | | | 0160 2524-9281210 403.800 LF | 35.00000 14133.00| 35.00000 14133.00| 35.00000 14133.00 STEEL BREAKAWAY SIGN POSTS FOR TYPE A | | | OR B SIGNS, W 8 X 21 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 106 3

Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2524-9281426 248.900 LF | 40.22000 10010.76| 40.22000 10010.76| 40.22000 10010.76 STEEL BREAKAWAY SIGN POSTS FOR TYPE A | | | OR B SIGNS, W 12 X 26 | | | 0180 2524-9290009 15.000 EACH | 148.13000 2221.95| 148.13000 2221.95| 148.13000 2221.95

SIGN MOUNTING BRACKETS, SPECIAL | | | 0190 2524-9325001 369.000 SF | 14.02000 5173.38| 14.02000 5173.38| 14.02000 5173.38 TYPE A SIGNS, SHEET ALUMINUM | | | 0200 2524-9325007 249.000 SF | 21.00000 5229.00| 21.00000 5229.00| 21.00000 5229.00 TYPE A SIGNS, PLYWOOD | | | 0210 2524-9380001 1256.000 SF | 16.50000 20724.00| 16.50000 20724.00| 16.50000 20724.00 TYPE B SIGNS, EXTRUDED ALUMINUM | | | STRUCTURAL PANEL | | | 0220 2526-8285000 LUMP | 2000.00000 2000.00| 1430.00000 1430.00| 1430.00000 1430.00 CONSTRUCTION SURVEY | | | 0230 2528-8445110 LUMP | 1000.00000 1000.00| 2500.00000 2500.00| 1500.00000 1500.00 TRAFFIC CONTROL | | | 0240 2528-8445113 10.000 EACH | 325.00000 3250.00| 325.00000 3250.00| 325.00000 3250.00 FLAGGERS | | | 0250 2533-4980005 LUMP | 100.00000 100.00| 100.00000 100.00| 20000.00000 20000.00

MOBILIZATION | | | SECTION TOTALS | $ 210,179.10| $ 211,109.10| $ 230,009.10 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 DESIGN NO. 0413; 441'-0 X 59'- 5 1/2 PPCB BRIDGE BRFIM-035-2(351)72--05-77 | | | 0260 2401-6745625 LUMP | 150000.00000 150000.00| 150000.00000 150000.00| 195000.00000 195000.00 REMOVAL OF EXISTING BRIDGE | | | 0270 2402-2720000 221.000 CY | 30.00000 6630.00| 30.00000 6630.00| 50.00000 11050.00 EXCAVATION, CLASS 20 | | | 0280 2403-0100010 37.900 CY | 600.00000 22740.00| 600.00000 22740.00| 600.00000 22740.00 STRUCTURAL CONCRETE (BRIDGE) | | | 0290 2403-7000210 1178.000 CY | 500.00000 589000.00| 500.00000 589000.00| 955.00000 1124990.00 HIGH PERFORMANCE STRUCTURAL CONCRETE | | | 0300 2404-7775000 139018.000 LB | 0.85000 118165.30| 0.85000 118165.30| 1.00000 139018.00

REINFORCING STEEL | | | 0310 2404-7775005 277106.000 LB | 0.85000 235540.10| 0.85000 235540.10| 0.80000 221684.80 REINFORCING STEEL, EPOXY COATED | | | 0320 2407-0550000 14.000 EACH | 20500.00000 287000.00| 20500.00000 287000.00| 21800.00000 305200.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, SBTD135 | | | 0330 2407-0564080 7.000 EACH | 12500.00000 87500.00| 12500.00000 87500.00| 13500.00000 94500.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTD80 | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0340 2407-0564085 7.000 EACH | 13500.00000 94500.00| 13500.00000 94500.00| 14900.00000 104300.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTD85 | | | 0350 2408-7800000 33874.000 LB | 2.50000 84685.00| 2.50000 84685.00| 1.50000 50811.00

STRUCTURAL STEEL | | | 0360 2413-1200000 119.500 LF | 250.00000 29875.00| 250.00000 29875.00| 120.00000 14340.00 STEEL EXTRUSION JOINT WITH NEOPRENE | | | 0370 2413-1200100 119.500 LF | 30.00000 3585.00| 30.00000 3585.00| 50.00000 5975.00 NEOPRENE GLAND INSTALLATION AND TESTING | | | 0380 2414-6424038 470.600 LF | 45.00000 21177.00| 45.00000 21177.00| 44.85000 21106.41 CONCRETE BARRIER RAIL, 3'-8" | | | 0390 2433-0001060 822.000 LF | 675.00000 554850.00| 675.00000 554850.00| 525.00000 431550.00 CONCRETE DRILLED SHAFT, 60 IN. DIAMETER | | | 0400 2433-0003000 94.000 LF | 540.00000 50760.00| 540.00000 50760.00| 300.00000 28200.00 DEMONSTRATION SHAFT | | | 0410 2499-2300001 LUMP | 750.00000 750.00| 7500.00000 7500.00| 6500.00000 6500.00 DECK DRAINS | | | 0420 2501-0201057 4840.000 LF | 38.00000 183920.00| 38.00000 183920.00| 40.00000 193600.00 PILES, STEEL, HP 10 X 57 | | |

0430 2526-8285000 LUMP | 5500.00000 5500.00| 4800.00000 4800.00| 4800.00000 4800.00 CONSTRUCTION SURVEY | | | 0440 2533-4980005 LUMP | 183800.00000 183800.00| 190000.00000 190000.00| 318000.00000 318000.00 MOBILIZATION | | | 0450 2601-2638660 11.400 SY | 125.00000 1425.00| 125.00000 1425.00| 110.00000 1254.00 BRIDGE WING ARMORING - MACADAM STONE | | | SECTION TOTALS | $ 2,711,402.40| $ 2,723,652.40| $ 3,294,619.21 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS BRFIM-035-2(351)72--05-77 | | | 0460 2122-5190501 28.900 SY | 100.00000 2890.00| 100.00000 2890.00| 99.00000 2861.10 PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | |

0470 2301-0690200 877.500 SY | 150.00000 131625.00| 150.00000 131625.00| 148.00000 129870.00 BRIDGE APPROACH, RK-20 | | | 0480 2412-0000100 3669.900 SY | 2.50000 9174.75| 2.45000 8991.26| 3.00000 11009.70 LONGITUDINAL GROOVING IN CONCRETE | | | 0490 2503-0500380 1.000 EACH | 7500.00000 7500.00| 7500.00000 7500.00| 7500.00000 7500.00 BRIDGE END DRAIN, RF-38 | | | 0500 2528-8445110 LUMP | 2000.00000 2000.00| 2500.00000 2500.00| 3500.00000 3500.00 TRAFFIC CONTROL | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 106 5

Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0510 2595-0000100 LUMP | 37500.00000 37500.00| 32500.00000 32500.00| 11000.00000 11000.00 UPRR INSURANCE PROVISIONS | | | SECTION TOTALS | $ 190,689.75| $ 186,006.26| $ 165,740.80 ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0004 ROADWAY ITEMS IM-035-2(364)67--13-77 | | | 0520 2102-0425070 69308.700 TON | 10.00000 693087.00| 10.00000 693087.00| 10.00000 693087.00 SPECIAL BACKFILL | | | 0530 2102-2625000 124.300 CY | 25.00000 3107.50| 25.00000 3107.50| 25.00000 3107.50 EMBANKMENT-IN-PLACE | | | 0540 2102-2710070 237253.000 CY | 4.10000 972737.30| 4.10000 972737.30| 4.10000 972737.30 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0550 2102-2712015 10.000 CY | 100.00000 1000.00| 100.00000 1000.00| 100.00000 1000.00 EXCAVATION, CLASS 12, BOULDERS OR ROCK | | | FRAGMENTS | | | 0560 2105-8425015 34505.600 CY | 5.00000 172528.00| 5.00000 172528.00| 5.00000 172528.00 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0570 2107-0875100 139031.000 CY | 0.50000 69515.50| 0.50000 69515.50| 0.50000 69515.50 COMPACTION WITH MOISTURE CONTROL | | |

0580 2111-8174100 138164.600 SY | 3.40000 469759.64| 3.40000 469759.64| 3.40000 469759.64 GRANULAR SUBBASE | | | 0590 2113-0001100 158858.800 SY | 1.20000 190630.56| 1.15000 182687.62| 1.20000 190630.56 SUBGRADE STABILIZATION MATERIAL, | | | POLYMER GRID | | | 0600 2115-0100000 2300.000 CY | 59.50000 136850.00| 59.50000 136850.00| 59.50000 136850.00 MODIFIED SUBBASE | | | 0610 2123-7450020 205.600 STA | 670.00000 137752.00| 670.00000 137752.00| 670.00000 137752.00 SHOULDER FINISHING, EARTH | | | 0620 2214-5145150 11418.800 SY | 7.00000 79931.60| 7.00000 79931.60| 7.00000 79931.60 PAVEMENT SCARIFICATION | | | 0630 2301-1003090 14712.200 SY | 39.00000 573775.80| 42.70000 628210.94| 39.00000 573775.80 STANDARD OR SLIP-FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, QM-C, CLASS 3 | | |

DURABILITY, 9 IN. | | | 0640 2301-1004115 111349.400 SY | 37.75000 4203439.85| 36.71000 4087636.47| 37.75000 4203439.85 STANDARD OR SLIP-FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, QM-C, CLASS 3I | | | DURABILITY, 11.5 IN. | | | 0650 2301-9090000 39248.000 CY | 1.00000 39248.00| 1.00000 39248.00| 1.00000 39248.00 QUALITY MANAGEMENT - CONCRETE (QM-C) | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0660 2303-0043502 877.100 TON | 100.00000 87710.00| 100.00000 87710.00| 100.00000 87710.00 HOT MIX ASPHALT MIXTURE (3,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-2 | | |

0670 2303-0043503 882.100 TON | 90.00000 79389.00| 90.00000 79389.00| 90.00000 79389.00 HOT MIX ASPHALT MIXTURE (3,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-3 | | | 0680 2303-0246422 105.600 TON | 582.00000 61459.20| 582.00000 61459.20| 582.00000 61459.20 ASPHALT BINDER, PG 64-22 | | | 0690 2303-6911000 LUMP | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0700 2304-0100000 2906.000 SY | 43.00000 124958.00| 44.70000 129898.20| 43.00000 124958.00 DETOUR PAVEMENT | | | 0710 2312-8260051 2.000 TON | 200.00000 400.00| 200.00000 400.00| 200.00000 400.00 GRANULAR SURFACING ON ROAD, CLASS A | | | CRUSHED STONE | | | 0720 2416-0100024 24.000 EACH | 700.00000 16800.00| 700.00000 16800.00| 700.00000 16800.00 APRONS, CONCRETE, 24 IN. DIA. | | |

0730 2416-0100030 4.000 EACH | 725.00000 2900.00| 725.00000 2900.00| 725.00000 2900.00 APRONS, CONCRETE, 30 IN. DIA. | | | 0740 2416-1180024 132.000 LF | 60.00000 7920.00| 60.00000 7920.00| 60.00000 7920.00 CULVERT, CONCRETE ROADWAY PIPE, 24 IN. | | | DIA. | | | 0750 2416-1180030 23.000 LF | 70.00000 1610.00| 70.00000 1610.00| 70.00000 1610.00 CULVERT, CONCRETE ROADWAY PIPE, 30 IN. | | | DIA. | | | 0760 2416-1240030 160.000 LF | 90.00000 14400.00| 90.00000 14400.00| 90.00000 14400.00 CULVERT, 3000D CONCRETE ROADWAY PIPE, | | | 30 IN. DIA. | | | 0770 2416-1262030 200.000 LF | 280.00000 56000.00| 280.00000 56000.00| 280.00000 56000.00 CULVERT, CONCRETE PIPE, 2000D, | | | TRENCHLESS, 30 IN. DIA. | | |

0780 2435-0250300 17.000 EACH | 3200.00000 54400.00| 3200.00000 54400.00| 3200.00000 54400.00 INTAKE, SW-503 | | | 0790 2435-0251100 1.000 EACH | 3000.00000 3000.00| 3000.00000 3000.00| 3000.00000 3000.00 INTAKE, SW-511 | | | 0800 2502-6745952 15921.000 LF | 1.20000 19105.20| 1.20000 19105.20| 1.20000 19105.20 REMOVAL OF SUBDRAIN | | | 0810 2502-8212034 26396.500 LF | 5.60000 147820.40| 5.60000 147820.40| 5.60000 147820.40 SUBDRAIN, LONGITUDINAL, (SHOULDER) 4 IN | | | DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 106 7

Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0820 2502-8220193 33.000 EACH | 285.00000 9405.00| 185.00000 6105.00| 185.00000 6105.00 SUBDRAIN OUTLET (RF-19C) | | | 0830 2502-8220196 81.000 EACH | 185.00000 14985.00| 185.00000 14985.00| 185.00000 14985.00 SUBDRAIN OUTLET, RF-19E | | |

0840 2503-0114224 2015.000 LF | 53.00000 106795.00| 53.00000 106795.00| 53.00000 106795.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 24 IN. | | | 0850 2505-4008300 437.500 LF | 17.20000 7525.00| 17.20000 7525.00| 17.20000 7525.00 STEEL BEAM GUARDRAIL | | | 0860 2505-4021700 5.000 EACH | 1925.00000 9625.00| 1925.00000 9625.00| 1925.00000 9625.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0870 2506-4984000 422.500 CY | 110.00000 46475.00| 110.00000 46475.00| 110.00000 46475.00 FLOWABLE MORTAR | | | 0880 2507-3250005 464.200 SY | 5.00000 2321.00| 5.00000 2321.00| 5.00000 2321.00 ENGINEERING FABRIC | | | 0890 2507-8029000 250.700 TON | 50.00000 12535.00| 50.00000 12535.00| 50.00000 12535.00 EROSION STONE | | | 0900 2510-6745850 127000.000 SY | 4.30000 546100.00| 4.20000 533400.00| 4.20000 533400.00

REMOVAL OF PAVEMENT | | | 0910 2518-6910000 16.000 EACH | 100.00000 1600.00| 150.00000 2400.00| 150.00000 2400.00 SAFETY CLOSURE | | | 0920 2527-9263109 1371.600 STA | 16.21000 22233.64| 16.80000 23042.88| 12.15000 16664.94 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0930 2527-9263131 89.520 STA | 116.00000 10384.32| 135.00000 12085.20| 110.00000 9847.20 WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | | 0940 2527-9263180 904.920 STA | 13.93000 12605.54| 22.00000 19908.24| 13.65000 12352.16 PAVEMENT MARKINGS REMOVED | | | 0950 2528-8400048 57125.000 LF | 18.65000 1065381.25| 19.50000 1113937.50| 16.00000 914000.00 TEMPORARY BARRIER RAIL, CONCRETE | | | 0960 2528-8400157 7.000 EACH | 4293.57000 30054.99| 4293.57000 30054.99| 4293.57000 30054.99

TEMPORARY FLOODLIGHTING LUMINAIRE | | | 0970 2528-8445110 LUMP | 90000.00000 90000.00| 55000.00000 55000.00| 16320.00000 16320.00 TRAFFIC CONTROL | | | 0980 2528-8445113 50.000 EACH | 325.00000 16250.00| 325.00000 16250.00| 325.00000 16250.00 FLAGGERS | | | 0990 2528-9290004 50.000 CDAY | 45.00000 2250.00| 1250.00000 62500.00| 125.00000 6250.00 CHANGEABLE MESSAGE SIGNS, PORTABLE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 106 8

Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1000 2533-4980005 LUMP | 381000.00000 381000.00| 500000.00000 500000.00| 991000.00000 991000.00 MOBILIZATION | | | 1010 2551-0000110 5.000 EACH | 1200.00000 6000.00| 1250.00000 6250.00| 1200.00000 6000.00 TEMP CRASH CUSHION | | |

1020 2601-2634100 60.000 ACRE | 700.00000 42000.00| 700.00000 42000.00| 700.00000 42000.00 MULCHING | | | 1030 2601-2642100 60.000 ACRE | 70.00000 4200.00| 100.00000 6000.00| 100.00000 6000.00 STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 1040 2601-2642120 5.000 ACRE | 70.00000 350.00| 120.00000 600.00| 120.00000 600.00 STABILIZING CROP - SEEDING AND | | | FERTILIZING (URBAN) | | | 1050 2602-0000020 5200.000 LF | 1.50000 7800.00| 1.24000 6448.00| 1.24000 6448.00 SILT FENCE | | | 1060 2602-0000030 2880.000 LF | 1.50000 4320.00| 1.25000 3600.00| 1.25000 3600.00 SILT FENCE FOR DITCH CHECKS | | | 1070 2602-0000101 608.000 LF | 0.20000 121.60| 0.10000 60.80| 0.10000 60.80 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | |

1080 2602-0000306 400.000 LF | 1.50000 600.00| 1.60000 640.00| 1.60000 640.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 6 IN. DIA. | | | 1090 2602-0000312 400.000 LF | 2.00000 800.00| 2.00000 800.00| 2.00000 800.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 1100 2602-0000320 400.000 LF | 3.00000 1200.00| 3.00000 1200.00| 3.00000 1200.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 1110 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00 MOBILIZATIONS, EROSION CONTROL | | | 1120 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | 1121 2402-0425040 3131.700 CY | 22.00000 68897.40| 22.00000 68897.40| 22.00000 68897.40

FLOODED BACKFILL | | | 1122 2402-2720000 828.800 CY | 7.50000 6216.00| 7.50000 6216.00| 7.50000 6216.00 EXCAVATION, CLASS 20 | | | 1123 2213-8201050 140.800 SY | 36.00000 5068.80| 36.00000 5068.80| 36.00000 5068.80 BASE WIDENING, 5 IN. HOT MIX ASPHALT | | | MIXTURE | | | SECTION TOTALS | $ 10,958,834.09| $ 11,082,089.38| $ 11,326,170.84 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0005 ALTERNATE 'AA' OPTION 1: PCC SHOULDER BID THIS SECTION IF ALTERNATE 'AA' OPTION 1 IS CHOSEN (364) | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 106 9

Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1130 2102-0425070 2991.400 TON | 21.20000 63417.68| 21.20000 63417.68| 21.20000 63417.68 SPECIAL BACKFILL | | | 1140 2122-5190007 4353.000 SY | 27.50000 119707.50| 36.22000 157665.66| 27.50000 119707.50 PAVED SHOULDER, P.C. CONCRETE, 7 IN. | | |

SECTION TOTALS | $ 183,125.18| $ 221,083.34| $ 183,125.18 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0006 ALTERNATE 'AA' OPTION 2: HMA SHOULDER BID THIS SECTION IF ALTERNATE 'AA' OPTION 2 IS CHOSEN (364) | | | 1150 2102-0425070 2532.100 TON | | | SPECIAL BACKFILL | | | 1160 2122-5500080 4353.000 SY | | | PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 8 IN. | | | SECTION TOTALS | $ | $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0007 ALTERNATE 'BB' OPTION 1: MACHINE CONTROL BID THIS SECTION IF ALTERNATE 'BB' OPTION 1 IS CHOSEN (364) | | | 1170 2301-9090100 LUMP | 1.00000 1.00| | 1.00000 1.00 PCC PAVING 3-D MACHINE CONTROL | | |

1180 2526-8285000 LUMP | 38000.00000 38000.00| | 37130.00000 37130.00 CONSTRUCTION SURVEY | | | 1190 2526-8286000 LUMP | 25000.00000 25000.00| | 25000.00000 25000.00 GLOBAL POSITIONING SYSTEM (GPS) MACHINE | | | CONTROL GRADING | | | SECTION TOTALS | $ 63,001.00| $ | $ 62,131.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0008 ALTERNATE 'BB' OPTION 2: NO MACHINE CONTROL BID THIS SECTION IF ALTERNATE 'BB' OPTION 2 IS CHOSEN (364) | | | 1200 2526-8285000 LUMP | | 64000.00000 64000.00| CONSTRUCTION SURVEY | | | SECTION TOTALS | $ | $ 64,000.00| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0009 PAYMENT ADJUSTMENT INCENTIVE ITEMS IM-035-2(364)67--13-77

| | | 1210 2301-7000110 115000.000 EACH | 1.00000 115000.00| 1.00000 115000.00| 1.00000 115000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | THICKNESS (BY SCHEDULE) | | | 1220 2301-7000120 90000.000 EACH | 1.00000 90000.00| 1.00000 90000.00| 1.00000 90000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR QM-C PCC | | | PAVEMENT COARSENESS AND WORKABILITY | | | FACTORS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 106 10

Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1230 2317-7000110 94000.000 EACH | 1.00000 94000.00| 1.00000 94000.00| 1.00000 94000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | |

SECTION TOTALS | $ 299,000.00| $ 299,000.00| $ 299,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0010 LIGHTING ITEMS IM-35-2(367)67--13-77 | | | 1240 2401-6745356 10.000 EACH | 450.00000 4500.00| 450.00000 4500.00| 450.00000 4500.00 REMOVAL OF CONCRETE FOOTINGS OF LIGHT | | | POLES | | | 1250 2401-6745765 6.000 EACH | 270.00000 1620.00| 270.00000 1620.00| 270.00000 1620.00 REMOVAL OF LIGHT POLES | | | 1260 2523-0000200 2225.000 LF | 19.30000 42942.50| 19.30000 42942.50| 19.30000 42942.50 ELECTRICAL CIRCUITS | | | 1270 2523-0000310 8.000 EACH | 589.38000 4715.04| 589.38000 4715.04| 589.38000 4715.04 HANDHOLES AND JUNCTION BOXES | | | 1280 2523-0000400 1.000 EACH | 7362.61000 7362.61| 7362.61000 7362.61| 7362.61000 7362.61 CONTROL CABINET | | |

1290 2523-6765009 3.000 EACH | 1848.06000 5544.18| 1848.06000 5544.18| 1848.06000 5544.18 REMOVE AND REINSTALL LIGHT POLE AND | | | LUMINAIRE | | | 1300 2528-8445110 LUMP | 1000.00000 1000.00| 1500.00000 1500.00| 1500.00000 1500.00 TRAFFIC CONTROL | | | 1310 2533-4980005 LUMP | 500.00000 500.00| 100.00000 100.00| 500.00000 500.00 MOBILIZATION | | | 1320 2555-0000010 LUMP | 1080.00000 1080.00| 1080.00000 1080.00| 1080.00000 1080.00 DELIVER AND STOCKPILE SALVAGED MATERIAL | | | 1330 2599-9999005 1.000 EACH | 540.00000 540.00| 540.00000 540.00| 540.00000 540.00 ('EACH' ITEM) REMOVAL OF CONTROL CABINE | | | 1340 2599-9999005 1.000 EACH | 10940.00000 10940.00| 10940.00000 10940.00| 10940.00000 10940.00 ('EACH' ITEM) REMOVAL OF TOWER LIGHT | | | POLE ASSEMBLY | | |

SECTION TOTALS | $ 80,744.33| $ 80,844.33| $ 81,244.33 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0011 DESIGN NO. 0213; 194'-0 X 48'-0 PPCB BRIDGE BRFIM-035-2(369)69--05-77 | | | 1350 2401-6745625 LUMP | 82000.00000 82000.00| 82000.00000 82000.00| 119000.00000 119000.00 REMOVAL OF EXISTING BRIDGE | | | 1360 2402-2720000 112.000 CY | 30.00000 3360.00| 30.00000 3360.00| 25.00000 2800.00 EXCAVATION, CLASS 20 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 106 11

Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1370 2403-0100010 144.600 CY | 600.00000 86760.00| 600.00000 86760.00| 600.00000 86760.00 STRUCTURAL CONCRETE (BRIDGE) | | | 1380 2403-7000210 352.500 CY | 500.00000 176250.00| 500.00000 176250.00| 575.00000 202687.50 HIGH PERFORMANCE STRUCTURAL CONCRETE | | |

1390 2404-7775000 39438.000 LB | 0.90000 35494.20| 0.90000 35494.20| 0.90000 35494.20 REINFORCING STEEL | | | 1400 2404-7775005 117185.000 LB | 0.85000 99607.25| 0.85000 99607.25| 0.85000 99607.25 REINFORCING STEEL, EPOXY COATED | | | 1410 2407-0563035 6.000 EACH | 8500.00000 51000.00| 8500.00000 51000.00| 8000.00000 48000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTC35 | | | 1420 2407-0563040 6.000 EACH | 8500.00000 51000.00| 8500.00000 51000.00| 9000.00000 54000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTC40 | | | 1430 2407-0563115 6.000 EACH | 15000.00000 90000.00| 15000.00000 90000.00| 20000.00000 120000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTC115 | | | 1440 2408-7800000 6100.000 LB | 2.50000 15250.00| 2.50000 15250.00| 2.75000 16775.00 STRUCTURAL STEEL | | |

1450 2414-6424038 221.000 LF | 50.00000 11050.00| 50.00000 11050.00| 80.00000 17680.00 CONCRETE BARRIER RAIL, 3'-8" | | | 1460 2433-0001048 230.000 LF | 760.00000 174800.00| 760.00000 174800.00| 700.00000 161000.00 CONCRETE DRILLED SHAFT, 48 IN. DIAMETER | | | 1470 2433-0003000 56.000 LF | 675.00000 37800.00| 675.00000 37800.00| 672.00000 37632.00 DEMONSTRATION SHAFT | | | 1480 2499-2300001 LUMP | 7500.00000 7500.00| 7500.00000 7500.00| 10000.00000 10000.00 DECK DRAINS | | | 1490 2501-0201057 880.000 LF | 42.00000 36960.00| 42.00000 36960.00| 40.00000 35200.00 PILES, STEEL, HP 10 X 57 | | | 1500 2501-6335010 160.000 LF | 30.00000 4800.00| 30.00000 4800.00| 45.00000 7200.00 PREBORED HOLES | | | 1510 2501-8400172 LUMP | 5000.00000 5000.00| 5000.00000 5000.00| 50000.00000 50000.00 TEMPORARY SHORING | | |

1520 2526-8285000 LUMP | 5000.00000 5000.00| 4200.00000 4200.00| 7000.00000 7000.00 CONSTRUCTION SURVEY | | | 1530 2533-4980005 LUMP | 100800.00000 100800.00| 100000.00000 100000.00| 110000.00000 110000.00 MOBILIZATION | | | 1540 2599-9999010 LUMP | 7500.00000 7500.00| 7500.00000 7500.00| 7000.00000 7000.00 ('LUMP SUM' ITEM) TEMPORARY SHEET PILE | | | 1550 2599-9999018 372.100 SY | 95.00000 35349.50| 95.00000 35349.50| 90.00000 33489.00 ('SQUARE YARDS' ITEM) MULTI-LAYER | | | POLYMER CONCRETE OVERLAY | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 106 12

Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1560 2601-2638660 10.000 SY | 125.00000 1250.00| 125.00000 1250.00| 110.00000 1100.00 BRIDGE WING ARMORING - MACADAM STONE | | | SECTION TOTALS | $ 1,118,530.95| $ 1,116,930.95| $ 1,262,424.95 ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0012 ROADWAY ITEMS BRFIM-035-2(369)69--05-77 | | | 1570 2122-5190501 28.900 SY | 100.00000 2890.00| 100.00000 2890.00| 99.00000 2861.10 PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 1580 2301-0690200 723.700 SY | 150.00000 108555.00| 150.00000 108555.00| 148.00000 107107.60 BRIDGE APPROACH, RK-20 | | | 1590 2412-0000100 1726.400 SY | 2.50000 4316.00| 2.45000 4229.68| 3.00000 5179.20 LONGITUDINAL GROOVING IN CONCRETE | | | 1600 2503-0500380 1.000 EACH | 7500.00000 7500.00| 7500.00000 7500.00| 7500.00000 7500.00 BRIDGE END DRAIN, RF-38 | | | SECTION TOTALS | $ 123,261.00| $ 123,174.68| $ 122,647.90 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0013 DESIGN NO. 0313; 284'-0 X 49'-7 PPCB BRIDGE BRFIM-035-2(371)69--05-77

| | | 1610 2401-6745625 LUMP | 115000.00000 115000.00| 115000.00000 115000.00| 135000.00000 135000.00 REMOVAL OF EXISTING BRIDGE | | | 1620 2402-2720000 891.000 CY | 100.00000 89100.00| 100.00000 89100.00| 25.00000 22275.00 EXCAVATION, CLASS 20 | | | 1630 2402-2722000 16.000 CY | 500.00000 8000.00| 500.00000 8000.00| 1200.00000 19200.00 EXCAVATION, CLASS 22 | | | 1640 2403-0100010 168.100 CY | 500.00000 84050.00| 500.00000 84050.00| 575.00000 96657.50 STRUCTURAL CONCRETE (BRIDGE) | | | 1650 2403-7000210 651.300 CY | 500.00000 325650.00| 500.00000 325650.00| 775.00000 504757.50 HIGH PERFORMANCE STRUCTURAL CONCRETE | | | 1660 2404-7775000 21965.000 LB | 0.85000 18670.25| 0.85000 18670.25| 1.00000 21965.00 REINFORCING STEEL | | | 1670 2404-7775005 160797.000 LB | 0.85000 136677.45| 0.85000 136677.45| 1.00000 160797.00

REINFORCING STEEL, EPOXY COATED | | | 1680 2407-0550000 6.000 EACH | 19000.00000 114000.00| 19000.00000 114000.00| 19000.00000 114000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, SBTD135 | | | 1690 2407-0550000 6.000 EACH | 8500.00000 51000.00| 8500.00000 51000.00| 8500.00000 51000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, SBTD45 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 106 13

Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1700 2407-0564100 6.000 EACH | 14000.00000 84000.00| 14000.00000 84000.00| 14000.00000 84000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTD100 | | | 1710 2408-7800000 13958.000 LB | 2.50000 34895.00| 2.50000 34895.00| 2.75000 38384.50

STRUCTURAL STEEL | | | 1720 2414-6424038 311.000 LF | 50.00000 15550.00| 50.00000 15550.00| 80.00000 24880.00 CONCRETE BARRIER RAIL, 3'-8" | | | 1730 2499-2300001 LUMP | 7500.00000 7500.00| 7500.00000 7500.00| 7500.00000 7500.00 DECK DRAINS | | | 1740 2501-0201057 740.000 LF | 44.00000 32560.00| 44.00000 32560.00| 40.00000 29600.00 PILES, STEEL, HP 10 X 57 | | | 1750 2501-6335010 230.000 LF | 30.00000 6900.00| 30.00000 6900.00| 45.00000 10350.00 PREBORED HOLES | | | 1760 2526-8285000 LUMP | 5000.00000 5000.00| 4200.00000 4200.00| 5000.00000 5000.00 CONSTRUCTION SURVEY | | | 1770 2533-4980005 LUMP | 70800.00000 70800.00| 70000.00000 70000.00| 115000.00000 115000.00 MOBILIZATION | | | 1780 2601-2638660 10.000 SY | 125.00000 1250.00| 125.00000 1250.00| 125.00000 1250.00 BRIDGE WING ARMORING - MACADAM STONE | | |

SECTION TOTALS | $ 1,200,602.70| $ 1,199,002.70| $ 1,441,616.50 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0014 ROADWAY ITEMS BRFIM-035-2(371)69--05-77 | | | 1790 2122-5190501 28.900 SY | 100.00000 2890.00| 100.00000 2890.00| 99.00000 2861.10 PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 1800 2301-0690200 647.900 SY | 150.00000 97185.00| 150.00000 97185.00| 148.00000 95889.20 BRIDGE APPROACH, RK-20 | | | 1810 2412-0000100 2161.200 SY | 2.50000 5403.00| 2.45000 5294.94| 3.00000 6483.60 LONGITUDINAL GROOVING IN CONCRETE | | | 1820 2503-0500380 1.000 EACH | 7500.00000 7500.00| 7500.00000 7500.00| 7500.00000 7500.00 BRIDGE END DRAIN, RF-38 | | |

SECTION TOTALS | $ 112,978.00| $ 112,869.94| $ 112,733.90 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0015 DESIGN NO. 0113; A 194'-0 X 26'-0 PPCB BRIDGE IM-035-2(384)69--13-77 | | | 1830 2402-2720000 659.000 CY | 30.00000 19770.00| 30.00000 19770.00| 30.00000 19770.00 EXCAVATION, CLASS 20 | | | 1840 2403-0100010 419.900 CY | 550.00000 230945.00| 550.00000 230945.00| 650.00000 272935.00 STRUCTURAL CONCRETE (BRIDGE) | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1850 2404-7775000 20420.000 LB | 0.90000 18378.00| 0.90000 18378.00| 1.00000 20420.00 REINFORCING STEEL | | | 1860 2404-7775005 72588.000 LB | 0.85000 61699.80| 0.85000 61699.80| 1.00000 72588.00 REINFORCING STEEL, EPOXY COATED | | |

1870 2407-0562830 4.000 EACH | 9000.00000 36000.00| 9000.00000 36000.00| 6500.00000 26000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTB30 | | | 1880 2407-0562855 4.000 EACH | 9000.00000 36000.00| 9000.00000 36000.00| 7500.00000 30000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTB55 | | | 1890 2407-0562905 4.000 EACH | 15000.00000 60000.00| 15000.00000 60000.00| 15500.00000 62000.00 BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTB105 | | | 1900 2408-7800000 5595.000 LB | 2.50000 13987.50| 2.50000 13987.50| 2.75000 15386.25 STRUCTURAL STEEL | | | 1910 2414-6424038 422.600 LF | 50.00000 21130.00| 50.00000 21130.00| 65.00000 27469.00 CONCRETE BARRIER RAIL, 3'-8" | | | 1920 2501-0201057 1125.000 LF | 45.00000 50625.00| 45.00000 50625.00| 42.00000 47250.00 PILES, STEEL, HP 10 X 57 | | |

1930 2501-6335010 100.000 LF | 30.00000 3000.00| 30.00000 3000.00| 45.00000 4500.00 PREBORED HOLES | | | 1940 2501-8400172 LUMP | 50000.00000 50000.00| 50000.00000 50000.00| 147000.00000 147000.00 TEMPORARY SHORING | | | 1950 2526-8285000 LUMP | 4000.00000 4000.00| 3750.00000 3750.00| 5000.00000 5000.00 CONSTRUCTION SURVEY | | | 1960 2533-4980005 LUMP | 57800.00000 57800.00| 60000.00000 60000.00| 85000.00000 85000.00 MOBILIZATION | | | 1970 2601-2638620 614.000 SY | 30.00000 18420.00| 30.00000 18420.00| 45.00000 27630.00 MACADAM STONE SLOPE PROTECTION | | | 1980 2601-2638660 16.000 SY | 125.00000 2000.00| 125.00000 2000.00| 115.00000 1840.00 BRIDGE WING ARMORING - MACADAM STONE | | | SECTION TOTALS | $ 683,755.30| $ 685,705.30| $ 864,788.25 ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0016 ROADWAY ITEMS IM-035-2(384)69--13-77 | | | 1990 2122-5190501 36.700 SY | 100.00000 3670.00| 100.00000 3670.00| 99.00000 3633.30 PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 2000 2301-0690200 311.300 SY | 150.00000 46695.00| 150.00000 46695.00| 160.00000 49808.00 BRIDGE APPROACH, RK-20 | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 2010 2412-0000100 792.900 SY | 2.50000 1982.25| 2.45000 1942.61| 3.00000 2378.70 LONGITUDINAL GROOVING IN CONCRETE | | | 2020 2503-0500380 2.000 EACH | 7500.00000 15000.00| 7500.00000 15000.00| 7500.00000 15000.00 BRIDGE END DRAIN, RF-38 | | |

SECTION TOTALS | $ 67,347.25| $ 67,307.61| $ 70,820.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0017 DESIGN NO. 0713; 12'-0 X 12'-0 RCB CULVERT EXTENSION IM-035-2(411)69--13-77 | | | 2030 2401-6750001 LUMP | 5000.00000 5000.00| 5000.00000 5000.00| 8000.00000 8000.00 REMOVALS, AS PER PLAN | | | 2040 2402-2720000 50.000 CY | 100.00000 5000.00| 100.00000 5000.00| 15.00000 750.00 EXCAVATION, CLASS 20 | | | 2050 2403-0100020 86.600 CY | 365.00000 31609.00| 365.00000 31609.00| 480.00000 41568.00 STRUCTURAL CONCRETE (RCB CULVERT) | | | 2060 2404-7775000 10662.000 LB | 1.00000 10662.00| 1.00000 10662.00| 1.00000 10662.00 REINFORCING STEEL | | | 2070 2507-3250005 400.000 SY | 3.00000 1200.00| 3.00000 1200.00| 3.00000 1200.00 ENGINEERING FABRIC | | | 2080 2507-6800061 370.000 TON | 45.00000 16650.00| 45.00000 16650.00| 45.00000 16650.00

REVETMENT, CLASS E | | | 2090 2533-4980005 LUMP | 15000.00000 15000.00| 15000.00000 15000.00| 6000.00000 6000.00 MOBILIZATION | | | SECTION TOTALS | $ 85,121.00| $ 85,121.00| $ 84,830.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0018 DESIGN NO. 0813; 12'-0 X 12'-0 X 292'-0 RCB CULVERT IM-035-2(411)69--13-77 | | | 2100 2102-0425071 127.000 CY | 42.00000 5334.00| 42.00000 5334.00| 30.00000 3810.00 SPECIAL BACKFILL | | | 2110 2402-2720000 15775.000 CY | 6.00000 94650.00| 4.50000 70987.50| 6.00000 94650.00 EXCAVATION, CLASS 20 | | | 2120 2402-2722000 6.000 CY | 100.00000 600.00| 200.00000 1200.00| 500.00000 3000.00 EXCAVATION, CLASS 22 | | | 2130 2403-0100020 810.000 CY | 330.00000 267300.00| 330.00000 267300.00| 250.00000 202500.00

STRUCTURAL CONCRETE (RCB CULVERT) | | | 2140 2404-7775000 140270.000 LB | 1.00000 140270.00| 1.00000 140270.00| 0.85000 119229.50 REINFORCING STEEL | | | 2150 2533-4980005 LUMP | 33000.00000 33000.00| 35500.00000 35500.00| 10000.00000 10000.00 MOBILIZATION | | | SECTION TOTALS | $ 541,154.00| $ 520,591.50| $ 433,189.50 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0019 DESIGN NO. 1013; 14'-0 X 10'-0 X 64'-0 RCB CULVERT IM-035-2(411)69--13-77 | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) UN059 |( 2 ) CE099 |( 3 ) CR080 |UNITED CONTRACTORS INC. AND |CEDAR VALLEY CORP., LLC. |CRAMER & ASSOC & JENSEN CONST LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 2160 2102-0425071 998.000 CY | 41.00000 40918.00| 34.00000 33932.00| 30.00000 29940.00 SPECIAL BACKFILL | | | 2170 2402-2720000 1860.000 CY | 12.00000 22320.00| 12.00000 22320.00| 8.00000 14880.00 EXCAVATION, CLASS 20 | | |

2180 2403-0100020 189.400 CY | 500.00000 94700.00| 500.00000 94700.00| 515.00000 97541.00 STRUCTURAL CONCRETE (RCB CULVERT) | | | 2190 2404-7775000 31173.000 LB | 1.00000 31173.00| 1.00000 31173.00| 0.90000 28055.70 REINFORCING STEEL | | | 2200 2533-4980005 LUMP | 15000.00000 15000.00| 15000.00000 15000.00| 8000.00000 8000.00 MOBILIZATION | | | SECTION TOTALS | $ 204,111.00| $ 197,125.00| $ 178,416.70 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0020 PEDESTRIAN UNDERPASS LIGHTING ITEMS IM-035-2(411)69--13-77 | | | 2210 2599-9999009 290.000 LF | 24.78000 7186.20| 24.78000 7186.20| 24.78000 7186.20 ('LINEAR FEET' ITEM) 4 IN. PVC CONDUIT | | | - EMPTY | | | 2220 2599-9999010 LUMP | 18588.85000 18588.85| 18600.00000 18600.00| 18588.85000 18588.85 ('LUMP SUM' ITEM) PEDESTRIAN UNDERPASS | | |

LIGHTING SYSTEM | | | SECTION TOTALS | $ 25,775.05| $ 25,786.20| $ 25,775.05 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0021 CONTRACT ITEMS | | | 2230 2528-5160000 LUMP | 500000.00000 500000.00| 500000.00000 500000.00| 500000.00000 500000.00 NO EXCUSE ROAD OPENING BONUS, TO OPEN | | | ALL LANES OF TRAFFIC ON OR | | | 2231 2599-9999010 LUMP | 150000.00000 150000.00| 150000.00000 150000.00| 150000.00000 150000.00 ('LUMP SUM' ITEM) PROJECT MANAGEMENT | | | 2232 2595-0000010 LUMP | 29000.00000 29000.00| 25000.00000 25000.00| 11000.00000 11000.00 RAILROAD INSURANCE PROVISIONS | | | SECTION TOTALS | $ 679,000.00| $ 675,000.00| $ 661,000.00 ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

CONTRACT TOTALS | $ 19,538,612.10| $ 19,676,399.69| $ 20,900,283.21 ==================================================================================================================================== COST PLUS TIME TOTALS | $ 19,559,612.10| $ 19,711,399.69 | $ 20,935,283.21 ====================================================================================================================================

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS IM-035-2(329)67--13-77 | | | 0010 2401-6745355 25.000 EACH | 301.50000 7537.50| | REMOVAL OF CONCRETE FOOTINGS OF HIGHWAY | | |

SIGNS | | | 0020 2401-6745910 32.000 EACH | 261.30000 8361.60| | REMOVAL OF SIGN | | | 0030 2402-2720000 136.000 CY | 26.60000 3617.60| | EXCAVATION, CLASS 20 | | | 0040 2403-0100000 36.600 CY | 257.65000 9429.99| | STRUCTURAL CONCRETE (MISCELLANEOUS) | | | 0050 2404-7775005 5806.000 LB | 1.25000 7257.50| | REINFORCING STEEL, EPOXY COATED | | | 0060 2423-1050330 2.000 EACH | 28140.00000 56280.00| | OVERHEAD SIGN SUPPORT STRUCTURE, | | | CANTILEVERED, 33 FT. ARM | | | 0070 2524-6765010 3.000 EACH | 1265.00000 3795.00| | REMOVE AND REINSTALL SIGN AS PER PLAN | | | 0080 2524-9081275 26.000 EACH | 856.50000 22269.00| |

CONCRETE FOOTING FOR BREAKAWAY SIGN | | | POST, 2'-8" DIA. X 7'-6" | | | 0090 2524-9081290 11.000 EACH | 891.50000 9806.50| | CONCRETE FOOTING FOR BREAKAWAY SIGN | | | POST, 2'-8" DIA. X 9'-0" | | | 0100 2524-9089100 33.000 EACH | 49.25000 1625.25| | DELINEATOR, RIGID - TYPE I | | | 0110 2524-9089110 52.000 EACH | 55.00000 2860.00| | DELINEATOR, RIGID - TYPE IA | | | 0120 2524-9089200 16.000 EACH | 50.60000 809.60| | DELINEATOR, RIGID - TYPE II | | | 0130 2524-9210000 4.000 EACH | 143.00000 572.00| | MILEPOST MARKERS | | | 0140 2524-9275222 806.000 LF | 15.30000 12331.80| |

WOOD POSTS FOR TYPE A OR B SIGNS, 4 IN. | | | X 6 IN. | | | 0150 2524-9278046 20.000 LF | 34.50000 690.00| | STEEL BREAKAWAY SIGN POSTS, RECTANGULAR | | | TUBE, 4" X 6" | | | 0160 2524-9281210 403.800 LF | 35.25000 14233.95| | STEEL BREAKAWAY SIGN POSTS FOR TYPE A | | | OR B SIGNS, W 8 X 21 | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2524-9281426 248.900 LF | 40.50000 10080.45| | STEEL BREAKAWAY SIGN POSTS FOR TYPE A | | | OR B SIGNS, W 12 X 26 | | | 0180 2524-9290009 15.000 EACH | 149.00000 2235.00| |

SIGN MOUNTING BRACKETS, SPECIAL | | | 0190 2524-9325001 369.000 SF | 14.00000 5166.00| | TYPE A SIGNS, SHEET ALUMINUM | | | 0200 2524-9325007 249.000 SF | 21.10000 5253.90| | TYPE A SIGNS, PLYWOOD | | | 0210 2524-9380001 1256.000 SF | 16.60000 20849.60| | TYPE B SIGNS, EXTRUDED ALUMINUM | | | STRUCTURAL PANEL | | | 0220 2526-8285000 LUMP | 1440.00000 1440.00| | CONSTRUCTION SURVEY | | | 0230 2528-8445110 LUMP | 2525.00000 2525.00| | TRAFFIC CONTROL | | | 0240 2528-8445113 10.000 EACH | 325.00000 3250.00| | FLAGGERS | | | 0250 2533-4980005 LUMP | 502.50000 502.50| |

MOBILIZATION | | | SECTION TOTALS | $ 212,779.74| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 DESIGN NO. 0413; 441'-0 X 59'- 5 1/2 PPCB BRIDGE BRFIM-035-2(351)72--05-77 | | | 0260 2401-6745625 LUMP | 196000.00000 196000.00| | REMOVAL OF EXISTING BRIDGE | | | 0270 2402-2720000 221.000 CY | 50.25000 11105.25| | EXCAVATION, CLASS 20 | | | 0280 2403-0100010 37.900 CY | 603.00000 22853.70| | STRUCTURAL CONCRETE (BRIDGE) | | | 0290 2403-7000210 1178.000 CY | 955.00000 1124990.00| | HIGH PERFORMANCE STRUCTURAL CONCRETE | | | 0300 2404-7775000 139018.000 LB | 0.90000 125116.20| |

REINFORCING STEEL | | | 0310 2404-7775005 277106.000 LB | 0.75000 207829.50| | REINFORCING STEEL, EPOXY COATED | | | 0320 2407-0550000 14.000 EACH | 20900.00000 292600.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, SBTD135 | | | 0330 2407-0564080 7.000 EACH | 12565.00000 87955.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTD80 | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0340 2407-0564085 7.000 EACH | 13970.00000 97790.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTD85 | | | 0350 2408-7800000 33874.000 LB | 1.50000 50811.00| |

STRUCTURAL STEEL | | | 0360 2413-1200000 119.500 LF | 120.50000 14399.75| | STEEL EXTRUSION JOINT WITH NEOPRENE | | | 0370 2413-1200100 119.500 LF | 50.25000 6004.88| | NEOPRENE GLAND INSTALLATION AND TESTING | | | 0380 2414-6424038 470.600 LF | 45.10000 21224.06| | CONCRETE BARRIER RAIL, 3'-8" | | | 0390 2433-0001060 822.000 LF | 528.00000 434016.00| | CONCRETE DRILLED SHAFT, 60 IN. DIAMETER | | | 0400 2433-0003000 94.000 LF | 301.50000 28341.00| | DEMONSTRATION SHAFT | | | 0410 2499-2300001 LUMP | 6535.00000 6535.00| | DECK DRAINS | | | 0420 2501-0201057 4840.000 LF | 40.25000 194810.00| | PILES, STEEL, HP 10 X 57 | | |

0430 2526-8285000 LUMP | 4825.00000 4825.00| | CONSTRUCTION SURVEY | | | 0440 2533-4980005 LUMP | 432150.00000 432150.00| | MOBILIZATION | | | 0450 2601-2638660 11.400 SY | 110.50000 1259.70| | BRIDGE WING ARMORING - MACADAM STONE | | | SECTION TOTALS | $ 3,360,616.04| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS BRFIM-035-2(351)72--05-77 | | | 0460 2122-5190501 28.900 SY | 125.00000 3612.50| | PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | |

0470 2301-0690200 877.500 SY | 165.00000 144787.50| | BRIDGE APPROACH, RK-20 | | | 0480 2412-0000100 3669.900 SY | 2.00000 7339.80| | LONGITUDINAL GROOVING IN CONCRETE | | | 0490 2503-0500380 1.000 EACH | 7525.00000 7525.00| | BRIDGE END DRAIN, RF-38 | | | 0500 2528-8445110 LUMP | 2515.00000 2515.00| | TRAFFIC CONTROL | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0510 2595-0000100 LUMP | 32455.00000 32455.00| | UPRR INSURANCE PROVISIONS | | | SECTION TOTALS | $ 198,234.80| $ | $ ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0004 ROADWAY ITEMS IM-035-2(364)67--13-77 | | | 0520 2102-0425070 69308.700 TON | 11.80000 817842.66| | SPECIAL BACKFILL | | | 0530 2102-2625000 124.300 CY | 10.05000 1249.22| | EMBANKMENT-IN-PLACE | | | 0540 2102-2710070 237253.000 CY | 6.25000 1482831.25| | EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0550 2102-2712015 10.000 CY | 25.15000 251.50| | EXCAVATION, CLASS 12, BOULDERS OR ROCK | | | FRAGMENTS | | | 0560 2105-8425015 34505.600 CY | 7.05000 243264.48| | TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0570 2107-0875100 139031.000 CY | 1.00000 139031.00| | COMPACTION WITH MOISTURE CONTROL | | |

0580 2111-8174100 138164.600 SY | 6.05000 835895.83| | GRANULAR SUBBASE | | | 0590 2113-0001100 158858.800 SY | 1.85000 293888.78| | SUBGRADE STABILIZATION MATERIAL, | | | POLYMER GRID | | | 0600 2115-0100000 2300.000 CY | 35.75000 82225.00| | MODIFIED SUBBASE | | | 0610 2123-7450020 205.600 STA | 151.00000 31045.60| | SHOULDER FINISHING, EARTH | | | 0620 2214-5145150 11418.800 SY | 7.05000 80502.54| | PAVEMENT SCARIFICATION | | | 0630 2301-1003090 14712.200 SY | 39.00000 573775.80| | STANDARD OR SLIP-FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, QM-C, CLASS 3 | | |

DURABILITY, 9 IN. | | | 0640 2301-1004115 111349.400 SY | 37.75000 4203439.85| | STANDARD OR SLIP-FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, QM-C, CLASS 3I | | | DURABILITY, 11.5 IN. | | | 0650 2301-9090000 39248.000 CY | 1.00000 39248.00| | QUALITY MANAGEMENT - CONCRETE (QM-C) | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0660 2303-0043502 877.100 TON | 100.00000 87710.00| | HOT MIX ASPHALT MIXTURE (3,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-2 | | |

0670 2303-0043503 882.100 TON | 90.50000 79830.05| | HOT MIX ASPHALT MIXTURE (3,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-3 | | | 0680 2303-0246422 105.600 TON | 585.00000 61776.00| | ASPHALT BINDER, PG 64-22 | | | 0690 2303-6911000 LUMP | 1005.00000 1005.00| | HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0700 2304-0100000 2906.000 SY | 43.00000 124958.00| | DETOUR PAVEMENT | | | 0710 2312-8260051 2.000 TON | 100.00000 200.00| | GRANULAR SURFACING ON ROAD, CLASS A | | | CRUSHED STONE | | | 0720 2416-0100024 24.000 EACH | 822.00000 19728.00| | APRONS, CONCRETE, 24 IN. DIA. | | |

0730 2416-0100030 4.000 EACH | 860.00000 3440.00| | APRONS, CONCRETE, 30 IN. DIA. | | | 0740 2416-1180024 132.000 LF | 88.50000 11682.00| | CULVERT, CONCRETE ROADWAY PIPE, 24 IN. | | | DIA. | | | 0750 2416-1180030 23.000 LF | 105.50000 2426.50| | CULVERT, CONCRETE ROADWAY PIPE, 30 IN. | | | DIA. | | | 0760 2416-1240030 160.000 LF | 88.50000 14160.00| | CULVERT, 3000D CONCRETE ROADWAY PIPE, | | | 30 IN. DIA. | | | 0770 2416-1262030 200.000 LF | 325.00000 65000.00| | CULVERT, CONCRETE PIPE, 2000D, | | | TRENCHLESS, 30 IN. DIA. | | |

0780 2435-0250300 17.000 EACH | 4168.00000 70856.00| | INTAKE, SW-503 | | | 0790 2435-0251100 1.000 EACH | 2280.00000 2280.00| | INTAKE, SW-511 | | | 0800 2502-6745952 15921.000 LF | 1.00000 15921.00| | REMOVAL OF SUBDRAIN | | | 0810 2502-8212034 26396.500 LF | 5.75000 151779.88| | SUBDRAIN, LONGITUDINAL, (SHOULDER) 4 IN | | | DIA. | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0820 2502-8220193 33.000 EACH | 186.00000 6138.00| | SUBDRAIN OUTLET (RF-19C) | | | 0830 2502-8220196 81.000 EACH | 186.00000 15066.00| | SUBDRAIN OUTLET, RF-19E | | |

0840 2503-0114224 2015.000 LF | 67.50000 136012.50| | STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 24 IN. | | | 0850 2505-4008300 437.500 LF | 20.10000 8793.75| | STEEL BEAM GUARDRAIL | | | 0860 2505-4021700 5.000 EACH | 1910.00000 9550.00| | STEEL BEAM GUARDRAIL END TERMINAL | | | 0870 2506-4984000 422.500 CY | 122.00000 51545.00| | FLOWABLE MORTAR | | | 0880 2507-3250005 464.200 SY | 3.00000 1392.60| | ENGINEERING FABRIC | | | 0890 2507-8029000 250.700 TON | 33.25000 8335.78| | EROSION STONE | | | 0900 2510-6745850 127000.000 SY | 6.00000 762000.00| |

REMOVAL OF PAVEMENT | | | 0910 2518-6910000 16.000 EACH | 151.00000 2416.00| | SAFETY CLOSURE | | | 0920 2527-9263109 1371.600 STA | 17.00000 23317.20| | PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0930 2527-9263131 89.520 STA | 136.00000 12174.72| | WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | | 0940 2527-9263180 904.920 STA | 22.20000 20089.22| | PAVEMENT MARKINGS REMOVED | | | 0950 2528-8400048 57125.000 LF | 19.60000 1119650.00| | TEMPORARY BARRIER RAIL, CONCRETE | | | 0960 2528-8400157 7.000 EACH | 4315.00000 30205.00| |

TEMPORARY FLOODLIGHTING LUMINAIRE | | | 0970 2528-8445110 LUMP | 55275.00000 55275.00| | TRAFFIC CONTROL | | | 0980 2528-8445113 50.000 EACH | 325.00000 16250.00| | FLAGGERS | | | 0990 2528-9290004 50.000 CDAY | 75.50000 3775.00| | CHANGEABLE MESSAGE SIGNS, PORTABLE | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1000 2533-4980005 LUMP | 445000.00000 445000.00| | MOBILIZATION | | | 1010 2551-0000110 5.000 EACH | 1257.00000 6285.00| | TEMP CRASH CUSHION | | |

1020 2601-2634100 60.000 ACRE | 700.00000 42000.00| | MULCHING | | | 1030 2601-2642100 60.000 ACRE | 70.50000 4230.00| | STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 1040 2601-2642120 5.000 ACRE | 70.50000 352.50| | STABILIZING CROP - SEEDING AND | | | FERTILIZING (URBAN) | | | 1050 2602-0000020 5200.000 LF | 1.50000 7800.00| | SILT FENCE | | | 1060 2602-0000030 2880.000 LF | 1.50000 4320.00| | SILT FENCE FOR DITCH CHECKS | | | 1070 2602-0000101 608.000 LF | 0.20000 121.60| | MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | |

1080 2602-0000306 400.000 LF | 1.50000 600.00| | PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 6 IN. DIA. | | | 1090 2602-0000312 400.000 LF | 2.00000 800.00| | PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 1100 2602-0000320 400.000 LF | 3.00000 1200.00| | PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 1110 2602-0010010 1.000 EACH | 500.00000 500.00| | MOBILIZATIONS, EROSION CONTROL | | | 1120 2602-0010020 1.000 EACH | 1000.00000 1000.00| | MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | 1121 2402-0425040 3131.700 CY | 33.75000 105694.88| |

FLOODED BACKFILL | | | 1122 2402-2720000 828.800 CY | 7.05000 5843.04| | EXCAVATION, CLASS 20 | | | 1123 2213-8201050 140.800 SY | 36.25000 5104.00| | BASE WIDENING, 5 IN. HOT MIX ASPHALT | | | MIXTURE | | | SECTION TOTALS | $ 12,450,080.73| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0005 ALTERNATE 'AA' OPTION 1: PCC SHOULDER BID THIS SECTION IF ALTERNATE 'AA' OPTION 1 IS CHOSEN (364) | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1130 2102-0425070 2991.400 TON | 11.80000 35298.52| | SPECIAL BACKFILL | | | 1140 2122-5190007 4353.000 SY | 27.50000 119707.50| | PAVED SHOULDER, P.C. CONCRETE, 7 IN. | | |

SECTION TOTALS | $ 155,006.02| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0006 ALTERNATE 'AA' OPTION 2: HMA SHOULDER BID THIS SECTION IF ALTERNATE 'AA' OPTION 2 IS CHOSEN (364) | | | 1150 2102-0425070 2532.100 TON | | | SPECIAL BACKFILL | | | 1160 2122-5500080 4353.000 SY | | | PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 8 IN. | | | SECTION TOTALS | $ | $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0007 ALTERNATE 'BB' OPTION 1: MACHINE CONTROL BID THIS SECTION IF ALTERNATE 'BB' OPTION 1 IS CHOSEN (364) | | | 1170 2301-9090100 LUMP | | | PCC PAVING 3-D MACHINE CONTROL | | |

1180 2526-8285000 LUMP | | | CONSTRUCTION SURVEY | | | 1190 2526-8286000 LUMP | | | GLOBAL POSITIONING SYSTEM (GPS) MACHINE | | | CONTROL GRADING | | | SECTION TOTALS | $ | $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0008 ALTERNATE 'BB' OPTION 2: NO MACHINE CONTROL BID THIS SECTION IF ALTERNATE 'BB' OPTION 2 IS CHOSEN (364) | | | 1200 2526-8285000 LUMP | 50000.00000 50000.00| | CONSTRUCTION SURVEY | | | SECTION TOTALS | $ 50,000.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0009 PAYMENT ADJUSTMENT INCENTIVE ITEMS IM-035-2(364)67--13-77

| | | 1210 2301-7000110 115000.000 EACH | 1.00000 115000.00| | PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | THICKNESS (BY SCHEDULE) | | | 1220 2301-7000120 90000.000 EACH | 1.00000 90000.00| | PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR QM-C PCC | | | PAVEMENT COARSENESS AND WORKABILITY | | | FACTORS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 106 25

Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1230 2317-7000110 94000.000 EACH | 1.00000 94000.00| | PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | |

SECTION TOTALS | $ 299,000.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0010 LIGHTING ITEMS IM-35-2(367)67--13-77 | | | 1240 2401-6745356 10.000 EACH | 452.25000 4522.50| | REMOVAL OF CONCRETE FOOTINGS OF LIGHT | | | POLES | | | 1250 2401-6745765 6.000 EACH | 271.35000 1628.10| | REMOVAL OF LIGHT POLES | | | 1260 2523-0000200 2225.000 LF | 19.50000 43387.50| | ELECTRICAL CIRCUITS | | | 1270 2523-0000310 8.000 EACH | 592.35000 4738.80| | HANDHOLES AND JUNCTION BOXES | | | 1280 2523-0000400 1.000 EACH | 7400.00000 7400.00| | CONTROL CABINET | | |

1290 2523-6765009 3.000 EACH | 1860.00000 5580.00| | REMOVE AND REINSTALL LIGHT POLE AND | | | LUMINAIRE | | | 1300 2528-8445110 LUMP | 1510.00000 1510.00| | TRAFFIC CONTROL | | | 1310 2533-4980005 LUMP | 503.00000 503.00| | MOBILIZATION | | | 1320 2555-0000010 LUMP | 1085.00000 1085.00| | DELIVER AND STOCKPILE SALVAGED MATERIAL | | | 1330 2599-9999005 1.000 EACH | 543.00000 543.00| | ('EACH' ITEM) REMOVAL OF CONTROL CABINE | | | 1340 2599-9999005 1.000 EACH | 10995.00000 10995.00| | ('EACH' ITEM) REMOVAL OF TOWER LIGHT | | | POLE ASSEMBLY | | |

SECTION TOTALS | $ 81,892.90| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0011 DESIGN NO. 0213; 194'-0 X 48'-0 PPCB BRIDGE BRFIM-035-2(369)69--05-77 | | | 1350 2401-6745625 LUMP | 119595.00000 119595.00| | REMOVAL OF EXISTING BRIDGE | | | 1360 2402-2720000 112.000 CY | 25.15000 2816.80| | EXCAVATION, CLASS 20 | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1370 2403-0100010 144.600 CY | 603.00000 87193.80| | STRUCTURAL CONCRETE (BRIDGE) | | | 1380 2403-7000210 352.500 CY | 578.00000 203745.00| | HIGH PERFORMANCE STRUCTURAL CONCRETE | | |

1390 2404-7775000 39438.000 LB | 0.90000 35494.20| | REINFORCING STEEL | | | 1400 2404-7775005 117185.000 LB | 0.85000 99607.25| | REINFORCING STEEL, EPOXY COATED | | | 1410 2407-0563035 6.000 EACH | 8050.00000 48300.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTC35 | | | 1420 2407-0563040 6.000 EACH | 9045.00000 54270.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTC40 | | | 1430 2407-0563115 6.000 EACH | 20100.00000 120600.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTC115 | | | 1440 2408-7800000 6100.000 LB | 2.75000 16775.00| | STRUCTURAL STEEL | | |

1450 2414-6424038 221.000 LF | 80.50000 17790.50| | CONCRETE BARRIER RAIL, 3'-8" | | | 1460 2433-0001048 230.000 LF | 704.00000 161920.00| | CONCRETE DRILLED SHAFT, 48 IN. DIAMETER | | | 1470 2433-0003000 56.000 LF | 675.00000 37800.00| | DEMONSTRATION SHAFT | | | 1480 2499-2300001 LUMP | 10050.00000 10050.00| | DECK DRAINS | | | 1490 2501-0201057 880.000 LF | 40.20000 35376.00| | PILES, STEEL, HP 10 X 57 | | | 1500 2501-6335010 160.000 LF | 45.25000 7240.00| | PREBORED HOLES | | | 1510 2501-8400172 LUMP | 50250.00000 50250.00| | TEMPORARY SHORING | | |

1520 2526-8285000 LUMP | 4225.00000 4225.00| | CONSTRUCTION SURVEY | | | 1530 2533-4980005 LUMP | 110550.00000 110550.00| | MOBILIZATION | | | 1540 2599-9999010 LUMP | 7035.00000 7035.00| | ('LUMP SUM' ITEM) TEMPORARY SHEET PILE | | | 1550 2599-9999018 372.100 SY | 90.50000 33675.05| | ('SQUARE YARDS' ITEM) MULTI-LAYER | | | POLYMER CONCRETE OVERLAY | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1560 2601-2638660 10.000 SY | 110.55000 1105.50| | BRIDGE WING ARMORING - MACADAM STONE | | | SECTION TOTALS | $ 1,265,414.10| $ | $ ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0012 ROADWAY ITEMS BRFIM-035-2(369)69--05-77 | | | 1570 2122-5190501 28.900 SY | 125.00000 3612.50| | PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 1580 2301-0690200 723.700 SY | 160.00000 115792.00| | BRIDGE APPROACH, RK-20 | | | 1590 2412-0000100 1726.400 SY | 2.00000 3452.80| | LONGITUDINAL GROOVING IN CONCRETE | | | 1600 2503-0500380 1.000 EACH | 7540.00000 7540.00| | BRIDGE END DRAIN, RF-38 | | | SECTION TOTALS | $ 130,397.30| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0013 DESIGN NO. 0313; 284'-0 X 49'-7 PPCB BRIDGE BRFIM-035-2(371)69--05-77

| | | 1610 2401-6745625 LUMP | 135675.00000 135675.00| | REMOVAL OF EXISTING BRIDGE | | | 1620 2402-2720000 891.000 CY | 25.15000 22408.65| | EXCAVATION, CLASS 20 | | | 1630 2402-2722000 16.000 CY | 1206.00000 19296.00| | EXCAVATION, CLASS 22 | | | 1640 2403-0100010 168.100 CY | 578.00000 97161.80| | STRUCTURAL CONCRETE (BRIDGE) | | | 1650 2403-7000210 651.300 CY | 779.00000 507362.70| | HIGH PERFORMANCE STRUCTURAL CONCRETE | | | 1660 2404-7775000 21965.000 LB | 1.00000 21965.00| | REINFORCING STEEL | | | 1670 2404-7775005 160797.000 LB | 1.00000 160797.00| |

REINFORCING STEEL, EPOXY COATED | | | 1680 2407-0550000 6.000 EACH | 19095.00000 114570.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, SBTD135 | | | 1690 2407-0550000 6.000 EACH | 8545.00000 51270.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, SBTD45 | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1700 2407-0564100 6.000 EACH | 14070.00000 84420.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTD100 | | | 1710 2408-7800000 13958.000 LB | 2.75000 38384.50| |

STRUCTURAL STEEL | | | 1720 2414-6424038 311.000 LF | 80.40000 25004.40| | CONCRETE BARRIER RAIL, 3'-8" | | | 1730 2499-2300001 LUMP | 7540.00000 7540.00| | DECK DRAINS | | | 1740 2501-0201057 740.000 LF | 40.20000 29748.00| | PILES, STEEL, HP 10 X 57 | | | 1750 2501-6335010 230.000 LF | 45.25000 10407.50| | PREBORED HOLES | | | 1760 2526-8285000 LUMP | 4221.00000 4221.00| | CONSTRUCTION SURVEY | | | 1770 2533-4980005 LUMP | 140700.00000 140700.00| | MOBILIZATION | | | 1780 2601-2638660 10.000 SY | 126.00000 1260.00| | BRIDGE WING ARMORING - MACADAM STONE | | |

SECTION TOTALS | $ 1,472,191.55| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0014 ROADWAY ITEMS BRFIM-035-2(371)69--05-77 | | | 1790 2122-5190501 28.900 SY | 140.00000 4046.00| | PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 1800 2301-0690200 647.900 SY | 160.00000 103664.00| | BRIDGE APPROACH, RK-20 | | | 1810 2412-0000100 2161.200 SY | 2.00000 4322.40| | LONGITUDINAL GROOVING IN CONCRETE | | | 1820 2503-0500380 1.000 EACH | 7540.00000 7540.00| | BRIDGE END DRAIN, RF-38 | | |

SECTION TOTALS | $ 119,572.40| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0015 DESIGN NO. 0113; A 194'-0 X 26'-0 PPCB BRIDGE IM-035-2(384)69--13-77 | | | 1830 2402-2720000 659.000 CY | 30.15000 19868.85| | EXCAVATION, CLASS 20 | | | 1840 2403-0100010 419.900 CY | 655.00000 275034.50| | STRUCTURAL CONCRETE (BRIDGE) | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1850 2404-7775000 20420.000 LB | 1.00000 20420.00| | REINFORCING STEEL | | | 1860 2404-7775005 72588.000 LB | 1.00000 72588.00| | REINFORCING STEEL, EPOXY COATED | | |

1870 2407-0562830 4.000 EACH | 6535.00000 26140.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTB30 | | | 1880 2407-0562855 4.000 EACH | 7540.00000 30160.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTB55 | | | 1890 2407-0562905 4.000 EACH | 15575.00000 62300.00| | BEAMS, PRETENSIONED PRESTRESSED | | | CONCRETE, BTB105 | | | 1900 2408-7800000 5595.000 LB | 2.75000 15386.25| | STRUCTURAL STEEL | | | 1910 2414-6424038 422.600 LF | 65.25000 27574.65| | CONCRETE BARRIER RAIL, 3'-8" | | | 1920 2501-0201057 1125.000 LF | 42.25000 47531.25| | PILES, STEEL, HP 10 X 57 | | |

1930 2501-6335010 100.000 LF | 45.25000 4525.00| | PREBORED HOLES | | | 1940 2501-8400172 LUMP | 172860.00000 172860.00| | TEMPORARY SHORING | | | 1950 2526-8285000 LUMP | 3770.00000 3770.00| | CONSTRUCTION SURVEY | | | 1960 2533-4980005 LUMP | 85425.00000 85425.00| | MOBILIZATION | | | 1970 2601-2638620 614.000 SY | 45.25000 27783.50| | MACADAM STONE SLOPE PROTECTION | | | 1980 2601-2638660 16.000 SY | 115.60000 1849.60| | BRIDGE WING ARMORING - MACADAM STONE | | | SECTION TOTALS | $ 893,216.60| $ | $ ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0016 ROADWAY ITEMS IM-035-2(384)69--13-77 | | | 1990 2122-5190501 36.700 SY | 160.00000 5872.00| | PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 2000 2301-0690200 311.300 SY | 185.00000 57590.50| | BRIDGE APPROACH, RK-20 | | |

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Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 2010 2412-0000100 792.900 SY | 2.00000 1585.80| | LONGITUDINAL GROOVING IN CONCRETE | | | 2020 2503-0500380 2.000 EACH | 7540.00000 15080.00| | BRIDGE END DRAIN, RF-38 | | |

SECTION TOTALS | $ 80,128.30| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0017 DESIGN NO. 0713; 12'-0 X 12'-0 RCB CULVERT EXTENSION IM-035-2(411)69--13-77 | | | 2030 2401-6750001 LUMP | 8040.00000 8040.00| | REMOVALS, AS PER PLAN | | | 2040 2402-2720000 50.000 CY | 15.10000 755.00| | EXCAVATION, CLASS 20 | | | 2050 2403-0100020 86.600 CY | 482.50000 41784.50| | STRUCTURAL CONCRETE (RCB CULVERT) | | | 2060 2404-7775000 10662.000 LB | 1.00000 10662.00| | REINFORCING STEEL | | | 2070 2507-3250005 400.000 SY | 3.00000 1200.00| | ENGINEERING FABRIC | | | 2080 2507-6800061 370.000 TON | 45.25000 16742.50| |

REVETMENT, CLASS E | | | 2090 2533-4980005 LUMP | 161805.00000 161805.00| | MOBILIZATION | | | SECTION TOTALS | $ 240,989.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0018 DESIGN NO. 0813; 12'-0 X 12'-0 X 292'-0 RCB CULVERT IM-035-2(411)69--13-77 | | | 2100 2102-0425071 127.000 CY | 30.15000 3829.05| | SPECIAL BACKFILL | | | 2110 2402-2720000 15775.000 CY | 6.00000 94650.00| | EXCAVATION, CLASS 20 | | | 2120 2402-2722000 6.000 CY | 502.50000 3015.00| | EXCAVATION, CLASS 22 | | | 2130 2403-0100020 810.000 CY | 251.25000 203512.50| |

STRUCTURAL CONCRETE (RCB CULVERT) | | | 2140 2404-7775000 140270.000 LB | 0.85000 119229.50| | REINFORCING STEEL | | | 2150 2533-4980005 LUMP | 10050.00000 10050.00| | MOBILIZATION | | | SECTION TOTALS | $ 434,286.05| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0019 DESIGN NO. 1013; 14'-0 X 10'-0 X 64'-0 RCB CULVERT IM-035-2(411)69--13-77 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 106 31

Bid Order: 106 Contract ID: 77-0352-364 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CO415 |( ) |( ) |CONCRETE TECHNOLOGIES, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 2160 2102-0425071 998.000 CY | 30.15000 30089.70| | SPECIAL BACKFILL | | | 2170 2402-2720000 1860.000 CY | 8.05000 14973.00| | EXCAVATION, CLASS 20 | | |

2180 2403-0100020 189.400 CY | 518.00000 98109.20| | STRUCTURAL CONCRETE (RCB CULVERT) | | | 2190 2404-7775000 31173.000 LB | 0.90000 28055.70| | REINFORCING STEEL | | | 2200 2533-4980005 LUMP | 8040.00000 8040.00| | MOBILIZATION | | | SECTION TOTALS | $ 179,267.60| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0020 PEDESTRIAN UNDERPASS LIGHTING ITEMS IM-035-2(411)69--13-77 | | | 2210 2599-9999009 290.000 LF | 25.00000 7250.00| | ('LINEAR FEET' ITEM) 4 IN. PVC CONDUIT | | | - EMPTY | | | 2220 2599-9999010 LUMP | 18680.00000 18680.00| | ('LUMP SUM' ITEM) PEDESTRIAN UNDERPASS | | |

LIGHTING SYSTEM | | | SECTION TOTALS | $ 25,930.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0021 CONTRACT ITEMS | | | 2230 2528-5160000 LUMP | 500000.00000 500000.00| | NO EXCUSE ROAD OPENING BONUS, TO OPEN | | | ALL LANES OF TRAFFIC ON OR | | | 2231 2599-9999010 LUMP | 150000.00000 150000.00| | ('LUMP SUM' ITEM) PROJECT MANAGEMENT | | | 2232 2595-0000010 LUMP | 22110.00000 22110.00| | RAILROAD INSURANCE PROVISIONS | | | SECTION TOTALS | $ 672,110.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

CONTRACT TOTALS | $ 22,321,113.13| $ | $ ==================================================================================================================================== COST PLUS TIME TOTALS | $ 22,356,113.13| $ 0.00 | $ 0.00 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 107 1

Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 130116 10:00 A.M. Established DBE Goal: 2.50 % Letting Status: CONTRACT SIGNED by ELDER CORP. Contract Period: 120 WORK DAYS Late Start Date: 04/01/13 Project: STP-U-8260(624)--70-77 Work Type: PCC PAVEMENT - GRADE AND NEW County: POLK Prj Awd Amt: $1,694,500.00 Route: SW CONNECTOR Location: IN THE CITY OF WEST DES MOINES FROM INT WITH BROWNS WOODS DR TO IA-28

------------------------------------------------------------------------------------------------------------------------------- ELDER CORPORATION GFE to DBE responsiveness: Bid Winner - Met the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 EL045 ELDER CORPORATION $ 1,694,500.00 100.00 % 2 CO415 CONCRETE TECHNOLOGIES, INC. $ 1,839,184.60 108.53 % 3 CO761 CORELL CONTRACTOR, INC. & SUBSIDIARY $ 1,843,874.05 108.81 % 4 MC019 MCANINCH CORPORATION & AFFILIATES $ 1,998,795.41 117.95 % 5 MA225 MANATT'S, INC. $ 2,003,021.00 118.20 % 6 WI040 WICKS CONSTRUCTION, INC. $ 2,076,686.05 122.55 % 7 MO480 MOYNA, C.J. & SONS, INC. $ 2,101,493.67 124.01 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 107 2

Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) EL045 |( 2 ) CO415 |( 3 ) CO761 |ELDER CORP. |CONCRETE TECHNOLOGIES, INC. |CORELL CONTRACTOR, INC LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2101-0850001 6.000 ACRE | 1500.00000 9000.00| 1525.00000 9150.00| 1500.00000 9000.00 CLEARING AND GRUBBING | | |

0020 2102-2710070 76122.000 CY | 2.35000 178886.70| 2.50000 190305.00| 3.30000 251202.60 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2102-2713070 210.000 CY | 20.75000 4357.50| 20.00000 4200.00| 11.25000 2362.50 EXCAVATION, CLASS 13, ROADWAY AND BORRO | | | 0040 2102-4560000 10.000 STA | 188.50000 1885.00| 355.00000 3550.00| 180.00000 1800.00 LOCATING TILE LINES | | | 0050 2105-8425015 15299.000 CY | 3.45000 52781.55| 3.40000 52016.60| 4.10000 62725.90 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0060 2107-0875000 1750.000 CY | 2.50000 4375.00| 5.95000 10412.50| 9.05000 15837.50 COMPACTION WITH MOISTURE AND DENSITY | | | CONTROL | | | 0070 2111-8174100 2000.000 SY | 6.60000 13200.00| 6.55000 13100.00| 8.90000 17800.00 GRANULAR SUBBASE | | | 0080 2121-7425010 140.000 TON | 23.00000 3220.00| 23.10000 3234.00| 27.50000 3850.00 GRANULAR SHOULDERS, TYPE A | | |

0090 2123-7450020 46.000 STA | 460.00000 21160.00| 470.00000 21620.00| 420.00000 19320.00 SHOULDER FINISHING, EARTH | | | 0100 2214-5145150 2751.000 SY | 2.40000 6602.40| 8.75000 24071.25| 4.75000 13067.25 PAVEMENT SCARIFICATION | | | 0110 2301-1033060 990.000 SY | 38.50000 38115.00| 44.50000 44055.00| 38.00000 37620.00 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 6 IN. | | | 0120 2301-1033070 1090.000 SY | 39.50000 43055.00| 60.50000 65945.00| 39.00000 42510.00 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 7 IN. | | | 0130 2301-1033095 1610.000 SY | 60.50000 97405.00| 69.00000 111090.00| 60.00000 96600.00 STANDARD OR SLIP FORM PORTLAND CEMENT | | |

CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 9.5 IN. | | | 0140 2301-1033100 6430.000 SY | 50.50000 324715.00| 58.00000 372940.00| 50.25000 323107.50 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 10 IN. | | | 0150 2301-4874106 25.000 SY | 60.50000 1512.50| 125.00000 3125.00| 60.00000 1500.00 MEDIAN, DOWELLED P.C. CONCRETE, 6 INCH | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 107 3

Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) EL045 |( 2 ) CO415 |( 3 ) CO761 |ELDER CORP. |CONCRETE TECHNOLOGIES, INC. |CORELL CONTRACTOR, INC LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0160 2301-4875006 300.000 SY | 46.50000 13950.00| 78.50000 23550.00| 46.00000 13800.00 MEDIAN, P.C. CONCRETE, 6 IN. | | | 0170 2301-6911722 LUMP | 2000.00000 2000.00| 375.00000 375.00| 2000.00000 2000.00 PORTLAND CEMENT CONCRETE PAVEMENT | | |

SAMPLES | | | 0180 2312-8260051 250.000 TON | 18.75000 4687.50| 19.00000 4750.00| 21.15000 5287.50 GRANULAR SURFACING ON ROAD, CLASS A | | | CRUSHED STONE | | | 0190 2401-6745910 12.000 EACH | 76.00000 912.00| 86.25000 1035.00| 75.00000 900.00 REMOVAL OF SIGN | | | 0200 2416-0100018 3.000 EACH | 1100.00000 3300.00| 1115.00000 3345.00| 1725.00000 5175.00 APRONS, CONCRETE, 18 IN. DIA. | | | 0210 2416-0100024 3.000 EACH | 1300.00000 3900.00| 1325.00000 3975.00| 2030.00000 6090.00 APRONS, CONCRETE, 24 IN. DIA. | | | 0220 2416-0101036 1.000 EACH | 1100.00000 1100.00| 1115.00000 1115.00| 800.00000 800.00 REMOVE AND REINSTALL CONCRETE PIPE | | | APRONS LESS THAN OR EQUAL TO 36 IN. | | | 0230 2435-0130148 2.000 EACH | 3000.00000 6000.00| 3050.00000 6100.00| 3400.00000 6800.00 MANHOLE, SANITARY SEWER, SW-301, 48 IN. | | |

0240 2435-0140148 3.000 EACH | 2600.00000 7800.00| 2635.00000 7905.00| 2500.00000 7500.00 MANHOLE, STORM SEWER, SW-401, 48 IN. | | | 0250 2435-0140160 1.000 EACH | 5300.00000 5300.00| 5375.00000 5375.00| 5005.00000 5005.00 MANHOLE, STORM SEWER, SW-401, 60 IN. | | | 0260 2435-0140172 1.000 EACH | 8100.00000 8100.00| 8110.00000 8110.00| 7300.00000 7300.00 MANHOLE, STORM SEWER, SW-401, 72 IN. | | | 0270 2435-0250100 7.000 EACH | 1900.00000 13300.00| 1925.00000 13475.00| 2200.00000 15400.00 INTAKE, SW-501 | | | 0280 2435-0250200 1.000 EACH | 4800.00000 4800.00| 4870.00000 4870.00| 4750.00000 4750.00 INTAKE, SW-502 | | | 0290 2435-0250300 3.000 EACH | 3300.00000 9900.00| 3250.00000 9750.00| 3100.00000 9300.00 INTAKE, SW-503 | | | 0300 2435-0250600 3.000 EACH | 4400.00000 13200.00| 4475.00000 13425.00| 4860.00000 14580.00 INTAKE, SW-506 | | |

0310 2435-0251218 2.000 EACH | 1100.00000 2200.00| 1115.00000 2230.00| 1500.00000 3000.00 INTAKE, SW-512, 18 IN. | | | 0320 2435-0600110 3.000 EACH | 1400.00000 4200.00| 1325.00000 3975.00| 1750.00000 5250.00 INTAKE ADJUSTMENT, MINOR | | | 0330 2435-0700020 1.000 EACH | 1600.00000 1600.00| 1625.00000 1625.00| 1150.00000 1150.00 CONNECTION TO EXISTING INTAKE | | | 0340 2502-8212036 2132.000 LF | 10.80000 23025.60| 10.75000 22919.00| 14.50000 30914.00 SUBDRAIN, LONGITUDINAL, (SHOULDER) 6 IN | | | DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 107 4

Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) EL045 |( 2 ) CO415 |( 3 ) CO761 |ELDER CORP. |CONCRETE TECHNOLOGIES, INC. |CORELL CONTRACTOR, INC LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0350 2502-8213108 387.000 LF | 28.00000 10836.00| 27.75000 10739.25| 15.25000 5901.75 SUBDRAIN, PVC, STANDARD, NON-PERFORATED | | | 8 IN. | | | 0360 2502-8215812 500.000 LF | 34.50000 17250.00| 34.00000 17000.00| 30.00000 15000.00

SUBDRAIN, TILE, 12 IN. DIA. | | | 0370 2502-8220193 12.000 EACH | 340.00000 4080.00| 335.00000 4020.00| 175.00000 2100.00 SUBDRAIN OUTLET (RF-19C) | | | 0380 2503-0114224 575.000 LF | 50.00000 28750.00| 53.25000 30618.75| 52.30000 30072.50 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 24 IN. | | | 0390 2503-0114230 268.000 LF | 64.00000 17152.00| 66.50000 17822.00| 66.00000 17688.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 30 IN. | | | 0400 2503-0114236 95.000 LF | 76.50000 7267.50| 81.75000 7766.25| 84.25000 8003.75 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 36 IN. | | |

0410 2503-0114615 438.000 LF | 42.00000 18396.00| 44.25000 19381.50| 62.35000 27309.30 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 3750D | | | (CLASS V), 15 IN. | | | 0420 2503-0114618 843.000 LF | 44.00000 37092.00| 46.75000 39410.25| 47.50000 40042.50 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 3750D | | | (CLASS V), 18 IN. | | | 0430 2503-0114624 283.000 LF | 54.50000 15423.50| 56.75000 16060.25| 51.00000 14433.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 3750D | | | (CLASS V), 24 IN. | | | 0440 2503-0200036 279.000 LF | 20.00000 5580.00| 19.00000 5301.00| 25.00000 6975.00 REMOVE STORM SEWER PIPE LESS THAN OR | | |

EQUAL TO 36 IN. | | | 0450 2503-0200236 18.000 LF | 62.00000 1116.00| 61.00000 1098.00| 70.00000 1260.00 REMOVE AND REINSTALL STORM SEWER PIPE | | | LESS THAN OR EQUAL TO 36 IN. | | | 0460 2504-0114008 345.000 LF | 55.00000 18975.00| 53.75000 18543.75| 60.00000 20700.00 SANITARY SEWER GRAVITY MAIN, TRENCHED, | | | POLYVINYL CHLORIDE PIPE (PVC), 8 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 107 5

Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) EL045 |( 2 ) CO415 |( 3 ) CO761 |ELDER CORP. |CONCRETE TECHNOLOGIES, INC. |CORELL CONTRACTOR, INC LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0470 2507-3250005 20.000 SY | 5.85000 117.00| 5.65000 113.00| 3.00000 60.00 ENGINEERING FABRIC | | | 0480 2507-6800042 45.000 TON | 46.00000 2070.00| 46.25000 2081.25| 54.00000 2430.00 REVETMENT, CLASS D | | |

0490 2510-6745850 4810.000 SY | 5.15000 24771.50| 5.10000 24531.00| 7.25000 34872.50 REMOVAL OF PAVEMENT | | | 0500 2510-6750600 1.000 EACH | 700.00000 700.00| 680.00000 680.00| 1500.00000 1500.00 REMOVAL OF INTAKES AND UTILITY ACCESSES | | | 0510 2511-0302600 1560.000 SY | 36.50000 56940.00| 33.75000 52650.00| 36.00000 56160.00 RECREATIONAL TRAIL, PORTLAND CEMENT | | | CONCRETE, 6 IN. | | | 0520 2511-7528101 20.000 SF | 35.50000 710.00| 29.00000 580.00| 35.00000 700.00 DETECTABLE WARNINGS | | | 0530 2515-2475007 428.000 SY | 46.50000 19902.00| 53.25000 22791.00| 46.00000 19688.00 DRIVEWAY, P.C. CONCRETE, 7 IN. | | | 0540 2515-6745600 301.000 SY | 4.30000 1294.30| 4.25000 1279.25| 8.00000 2408.00 REMOVAL OF PAVED DRIVEWAY | | | 0550 2518-6891820 2.000 EACH | 760.00000 1520.00| 775.00000 1550.00| 750.00000 1500.00 PERMANENT ROAD CLOSURE, URBAN, SI-182 | | |

0560 2518-6910000 9.000 EACH | 101.00000 909.00| 105.00000 945.00| 100.00000 900.00 SAFETY CLOSURE | | | 0570 2519-3300600 535.000 LF | 3.55000 1899.25| 3.60000 1926.00| 3.50000 1872.50 FENCE, SAFETY | | | 0580 2524-9276010 224.000 LF | 13.15000 2945.60| 13.25000 2968.00| 13.00000 2912.00 PERFORATED SQUARE STEEL TUBE POSTS | | | 0590 2524-9325005 105.000 SF | 26.25000 2756.25| 27.00000 2835.00| 26.00000 2730.00 TYPE A SIGNS, GALVANIZED STEEL | | | 0600 2525-0000100 LUMP | 84000.00000 84000.00| 84000.00000 84000.00| 82800.00000 82800.00 TRAFFIC SIGNALIZATION BASE SET | | | 0610 2525-0000120 LUMP | 4500.00000 4500.00| 4575.00000 4575.00| 4500.00000 4500.00 REMOVAL OF TRAFFIC SIGNALIZATION | | | 0620 2526-8285000 LUMP | 8200.00000 8200.00| 8275.00000 8275.00| 8700.00000 8700.00 CONSTRUCTION SURVEY | | |

0630 2527-9263109 121.000 STA | 44.00000 5324.00| 44.25000 5354.25| 16.00000 1936.00 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0640 2527-9263137 13.000 EACH | 86.00000 1118.00| 87.00000 1131.00| 75.00000 975.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0650 2527-9263180 5.000 STA | 50.50000 252.50| 51.00000 255.00| 138.00000 690.00 PAVEMENT MARKINGS REMOVED | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 107 6

Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) EL045 |( 2 ) CO415 |( 3 ) CO761 |ELDER CORP. |CONCRETE TECHNOLOGIES, INC. |CORELL CONTRACTOR, INC LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0660 2528-8445110 LUMP | 12000.00000 12000.00| 11900.00000 11900.00| 11740.00000 11740.00 TRAFFIC CONTROL | | | 0670 2528-8445113 10.000 EACH | 325.00000 3250.00| 325.00000 3250.00| 325.00000 3250.00 FLAGGERS | | |

0680 2528-9290004 28.000 CDAY | 50.50000 1414.00| 50.75000 1421.00| 50.00000 1400.00 CHANGEABLE MESSAGE SIGNS, PORTABLE | | | 0690 2532-5200001 160.000 SY | 15.25000 2440.00| 15.25000 2440.00| 18.00000 2880.00 PAVEMENT SURFACE REPAIR (GRINDING | | | LIMESTONE) | | | 0700 2533-4980005 LUMP | 29715.10000 29715.10| 40000.00000 40000.00| 62100.00000 62100.00 MOBILIZATION | | | 0710 2546-1000100 35.000 CY | 235.00000 8225.00| 235.00000 8225.00| 160.00000 5600.00 GABIONS OR MATTRESSES | | | 0720 2554-0112012 290.000 LF | 92.00000 26680.00| 92.00000 26680.00| 80.00000 23200.00 WATER MAIN, TRENCHED, DUCTILE IRON PIPE | | | (DIP), 12 IN. | | | 0730 2554-0203000 945.000 LB | 13.25000 12521.25| 13.25000 12521.25| 7.00000 6615.00 FITTINGS BY WEIGHT, DUCTILE IRON | | | 0740 2554-0210201 1.000 EACH | 4200.00000 4200.00| 4155.00000 4155.00| 3750.00000 3750.00

FIRE HYDRANT ASSEMBLY, WM-201 | | | 0750 2554-0212020 3.000 EACH | 350.00000 1050.00| 345.00000 1035.00| 500.00000 1500.00 VALVE BOX EXTENSION | | | 0760 2555-0000010 LUMP | 13000.00000 13000.00| 2335.00000 2335.00| 6500.00000 6500.00 DELIVER AND STOCKPILE SALVAGED MATERIAL | | | 0770 2599-9999005 39.000 EACH | 50.50000 1969.50| 61.00000 2379.00| 60.00000 2340.00 ('EACH' ITEM) INTAKE PROTECTION DEVICE | | | 0780 2599-9999005 1.000 EACH | 1900.00000 1900.00| 1825.00000 1825.00| 5600.00000 5600.00 ('EACH' ITEM) PREPARE EXCAVATION FOR | | | TAPPING SLEEVE | | | 0790 2599-9999005 1.000 EACH | 1200.00000 1200.00| 1600.00000 1600.00| 1200.00000 1200.00 ('EACH' ITEM) PROJECT SIGN | | | 0800 2599-9999005 1.000 EACH | 610.00000 610.00| 600.00000 600.00| 850.00000 850.00 ('EACH' ITEM) REMOVE FIRE HYDRANT | | |

0810 2599-9999005 7.000 EACH | 350.00000 2450.00| 355.00000 2485.00| 425.00000 2975.00 ('EACH' ITEM) SUBDRAIN CLEANOUT | | | 0820 2599-9999010 LUMP | 3500.00000 3500.00| 4525.00000 4525.00| 3175.00000 3175.00 ('LUMP SUM' ITEM) MAINTAIN POSTAL | | | SERVICE | | | 0830 2599-9999010 LUMP | 9200.00000 9200.00| 3525.00000 3525.00| 3570.00000 3570.00 ('LUMP SUM' ITEM) RESIDENTIAL WASTE | | | DISPOSAL AND RECYCLING | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 107 7

Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) EL045 |( 2 ) CO415 |( 3 ) CO761 |ELDER CORP. |CONCRETE TECHNOLOGIES, INC. |CORELL CONTRACTOR, INC LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0840 2599-9999020 650.000 TON | 69.50000 45175.00| 74.00000 48100.00| 80.00000 52000.00 ('TONS' ITEM) FLY ASH TREATED SUBGRADE | | | 0850 2599-9999020 25.000 TON | 27.00000 675.00| 27.25000 681.25| 30.00000 750.00 ('TONS' ITEM) FOUNDATION ROCK FOR WATER | | |

MAIN | | | 0860 2601-2634100 40.000 ACRE | 700.00000 28000.00| 700.00000 28000.00| 700.00000 28000.00 MULCHING | | | 0870 2601-2636043 12.000 ACRE | 380.00000 4560.00| 400.00000 4800.00| 396.00000 4752.00 SEEDING AND FERTILIZING (RURAL) | | | 0880 2601-2636044 8.000 ACRE | 136.50000 1092.00| 150.00000 1200.00| 145.00000 1160.00 SEEDING AND FERTILIZING (URBAN) | | | 0890 2601-2639010 350.000 SQ | 40.50000 14175.00| 42.75000 14962.50| 42.00000 14700.00 SODDING | | | 0900 2601-2642100 20.000 ACRE | 126.50000 2530.00| 150.00000 3000.00| 145.00000 2900.00 STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 0910 2601-2643110 210.000 MGAL | 60.00000 12600.00| 60.00000 12600.00| 60.00000 12600.00 WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | |

0920 2601-2643300 20.000 EACH | 350.00000 7000.00| 350.00000 7000.00| 350.00000 7000.00 MOBILIZATION FOR WATERING | | | 0930 2602-0000020 7950.000 LF | 1.25000 9937.50| 1.30000 10335.00| 1.25000 9937.50 SILT FENCE | | | 0940 2602-0000030 750.000 LF | 1.25000 937.50| 1.55000 1162.50| 1.50000 1125.00 SILT FENCE FOR DITCH CHECKS | | | 0950 2602-0000071 8700.000 LF | 0.20000 1740.00| 0.22000 1914.00| 0.20000 1740.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0960 2602-0000101 8700.000 LF | 0.20000 1740.00| 0.22000 1914.00| 0.20000 1740.00 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | 0970 2602-0000312 400.000 LF | 2.80000 1120.00| 2.80000 1120.00| 2.75000 1100.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | |

DEVICE, 12 IN. DIA. | | | 0980 2602-0010010 10.000 EACH | 500.00000 5000.00| 500.00000 5000.00| 500.00000 5000.00 MOBILIZATIONS, EROSION CONTROL | | | 0990 2602-0010020 5.000 EACH | 1000.00000 5000.00| 1000.00000 5000.00| 1000.00000 5000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 1,608,000.00| $ 1,750,689.60| $ 1,757,874.05 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ADDED OPTION A | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 107 8

Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) EL045 |( 2 ) CO415 |( 3 ) CO761 |ELDER CORP. |CONCRETE TECHNOLOGIES, INC. |CORELL CONTRACTOR, INC LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1000 2525-0000100 LUMP | 85000.00000 85000.00| 85450.00000 85450.00| 84500.00000 84500.00 TRAFFIC SIGNALIZATION ADDED OPTION A | | | 1010 2555-0000010 LUMP | 1500.00000 1500.00| 3045.00000 3045.00| 1500.00000 1500.00 DELIVER AND STOCKPILE SALVAGED | | |

MATERIALS ADDED OPTION A | | | SECTION TOTALS | $ 86,500.00| $ 88,495.00| $ 86,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,694,500.00| $ 1,839,184.60| $ 1,843,874.05 ====================================================================================================================================

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Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MC019 |( 5 ) MA225 |( 6 ) WI040 |MCANINCH CORPORATION & AFFIL |MANATT'S, INC. |WICKS CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2101-0850001 6.000 ACRE | 390.06000 2340.36| 1500.00000 9000.00| 1525.00000 9150.00 CLEARING AND GRUBBING | | |

0020 2102-2710070 76122.000 CY | 4.95000 376803.90| 2.40000 182692.80| 4.59000 349399.98 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2102-2713070 210.000 CY | 3.40000 714.00| 20.00000 4200.00| 12.00000 2520.00 EXCAVATION, CLASS 13, ROADWAY AND BORRO | | | 0040 2102-4560000 10.000 STA | 153.00000 1530.00| 353.00000 3530.00| 200.00000 2000.00 LOCATING TILE LINES | | | 0050 2105-8425015 15299.000 CY | 4.64000 70987.36| 3.40000 52016.60| 4.30000 65785.70 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0060 2107-0875000 1750.000 CY | 0.33000 577.50| 5.90000 10325.00| 1.00000 1750.00 COMPACTION WITH MOISTURE AND DENSITY | | | CONTROL | | | 0070 2111-8174100 2000.000 SY | 8.59000 17180.00| 6.50000 13000.00| 7.40000 14800.00 GRANULAR SUBBASE | | | 0080 2121-7425010 140.000 TON | 26.82000 3754.80| 23.00000 3220.00| 19.32000 2704.80 GRANULAR SHOULDERS, TYPE A | | |

0090 2123-7450020 46.000 STA | 311.30000 14319.80| 463.00000 21298.00| 215.00000 9890.00 SHOULDER FINISHING, EARTH | | | 0100 2214-5145150 2751.000 SY | 2.45000 6739.95| 2.40000 6602.40| 8.25000 22695.75 PAVEMENT SCARIFICATION | | | 0110 2301-1033060 990.000 SY | 38.76000 38372.40| 56.00000 55440.00| 41.35000 40936.50 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 6 IN. | | | 0120 2301-1033070 1090.000 SY | 39.78000 43360.20| 50.00000 54500.00| 69.90000 76191.00 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 7 IN. | | | 0130 2301-1033095 1610.000 SY | 61.20000 98532.00| 67.00000 107870.00| 64.35000 103603.50 STANDARD OR SLIP FORM PORTLAND CEMENT | | |

CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 9.5 IN. | | | 0140 2301-1033100 6430.000 SY | 51.77000 332881.10| 58.00000 372940.00| 54.75000 352042.50 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 10 IN. | | | 0150 2301-4874106 25.000 SY | 61.20000 1530.00| 137.00000 3425.00| 45.00000 1125.00 MEDIAN, DOWELLED P.C. CONCRETE, 6 INCH | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 107 10

Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MC019 |( 5 ) MA225 |( 6 ) WI040 |MCANINCH CORPORATION & AFFIL |MANATT'S, INC. |WICKS CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0160 2301-4875006 300.000 SY | 50.73000 15219.00| 90.00000 27000.00| 37.50000 11250.00 MEDIAN, P.C. CONCRETE, 6 IN. | | | 0170 2301-6911722 LUMP | 2040.00000 2040.00| 5000.00000 5000.00| 1200.00000 1200.00 PORTLAND CEMENT CONCRETE PAVEMENT | | |

SAMPLES | | | 0180 2312-8260051 250.000 TON | 25.55000 6387.50| 19.00000 4750.00| 18.10000 4525.00 GRANULAR SURFACING ON ROAD, CLASS A | | | CRUSHED STONE | | | 0190 2401-6745910 12.000 EACH | 76.50000 918.00| 75.50000 906.00| 75.00000 900.00 REMOVAL OF SIGN | | | 0200 2416-0100018 3.000 EACH | 1465.00000 4395.00| 1100.00000 3300.00| 1450.00000 4350.00 APRONS, CONCRETE, 18 IN. DIA. | | | 0210 2416-0100024 3.000 EACH | 1712.00000 5136.00| 1300.00000 3900.00| 1600.00000 4800.00 APRONS, CONCRETE, 24 IN. DIA. | | | 0220 2416-0101036 1.000 EACH | 1443.00000 1443.00| 1100.00000 1100.00| 330.00000 330.00 REMOVE AND REINSTALL CONCRETE PIPE | | | APRONS LESS THAN OR EQUAL TO 36 IN. | | | 0230 2435-0130148 2.000 EACH | 3606.00000 7212.00| 3000.00000 6000.00| 5800.00000 11600.00 MANHOLE, SANITARY SEWER, SW-301, 48 IN. | | |

0240 2435-0140148 3.000 EACH | 2750.00000 8250.00| 2600.00000 7800.00| 3600.00000 10800.00 MANHOLE, STORM SEWER, SW-401, 48 IN. | | | 0250 2435-0140160 1.000 EACH | 2897.00000 2897.00| 5350.00000 5350.00| 5100.00000 5100.00 MANHOLE, STORM SEWER, SW-401, 60 IN. | | | 0260 2435-0140172 1.000 EACH | 8047.00000 8047.00| 8050.00000 8050.00| 9200.00000 9200.00 MANHOLE, STORM SEWER, SW-401, 72 IN. | | | 0270 2435-0250100 7.000 EACH | 2025.00000 14175.00| 1900.00000 13300.00| 2600.00000 18200.00 INTAKE, SW-501 | | | 0280 2435-0250200 1.000 EACH | 4920.00000 4920.00| 4850.00000 4850.00| 7600.00000 7600.00 INTAKE, SW-502 | | | 0290 2435-0250300 3.000 EACH | 3675.00000 11025.00| 3200.00000 9600.00| 4400.00000 13200.00 INTAKE, SW-503 | | | 0300 2435-0250600 3.000 EACH | 5199.00000 15597.00| 4450.00000 13350.00| 4200.00000 12600.00 INTAKE, SW-506 | | |

0310 2435-0251218 2.000 EACH | 935.00000 1870.00| 1100.00000 2200.00| 800.00000 1600.00 INTAKE, SW-512, 18 IN. | | | 0320 2435-0600110 3.000 EACH | 1523.00000 4569.00| 1300.00000 3900.00| 500.00000 1500.00 INTAKE ADJUSTMENT, MINOR | | | 0330 2435-0700020 1.000 EACH | 1661.00000 1661.00| 1600.00000 1600.00| 800.00000 800.00 CONNECTION TO EXISTING INTAKE | | | 0340 2502-8212036 2132.000 LF | 12.75000 27183.00| 10.50000 22386.00| 11.00000 23452.00 SUBDRAIN, LONGITUDINAL, (SHOULDER) 6 IN | | | DIA. | | |

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Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MC019 |( 5 ) MA225 |( 6 ) WI040 |MCANINCH CORPORATION & AFFIL |MANATT'S, INC. |WICKS CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0350 2502-8213108 387.000 LF | 31.00000 11997.00| 27.50000 10642.50| 20.00000 7740.00 SUBDRAIN, PVC, STANDARD, NON-PERFORATED | | | 8 IN. | | | 0360 2502-8215812 500.000 LF | 28.00000 14000.00| 33.50000 16750.00| 25.00000 12500.00

SUBDRAIN, TILE, 12 IN. DIA. | | | 0370 2502-8220193 12.000 EACH | 382.50000 4590.00| 332.00000 3984.00| 250.00000 3000.00 SUBDRAIN OUTLET (RF-19C) | | | 0380 2503-0114224 575.000 LF | 63.00000 36225.00| 53.00000 30475.00| 60.00000 34500.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 24 IN. | | | 0390 2503-0114230 268.000 LF | 86.00000 23048.00| 66.00000 17688.00| 72.00000 19296.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 30 IN. | | | 0400 2503-0114236 95.000 LF | 99.00000 9405.00| 81.00000 7695.00| 68.05000 6464.75 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 36 IN. | | |

0410 2503-0114615 438.000 LF | 68.00000 29784.00| 44.00000 19272.00| 45.00000 19710.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 3750D | | | (CLASS V), 15 IN. | | | 0420 2503-0114618 843.000 LF | 58.00000 48894.00| 46.50000 39199.50| 50.00000 42150.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 3750D | | | (CLASS V), 18 IN. | | | 0430 2503-0114624 283.000 LF | 79.00000 22357.00| 56.50000 15989.50| 62.00000 17546.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 3750D | | | (CLASS V), 24 IN. | | | 0440 2503-0200036 279.000 LF | 18.00000 5022.00| 19.00000 5301.00| 25.00000 6975.00 REMOVE STORM SEWER PIPE LESS THAN OR | | |

EQUAL TO 36 IN. | | | 0450 2503-0200236 18.000 LF | 58.00000 1044.00| 60.50000 1089.00| 38.00000 684.00 REMOVE AND REINSTALL STORM SEWER PIPE | | | LESS THAN OR EQUAL TO 36 IN. | | | 0460 2504-0114008 345.000 LF | 55.00000 18975.00| 53.50000 18457.50| 5.00000 1725.00 SANITARY SEWER GRAVITY MAIN, TRENCHED, | | | POLYVINYL CHLORIDE PIPE (PVC), 8 IN. | | |

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Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MC019 |( 5 ) MA225 |( 6 ) WI040 |MCANINCH CORPORATION & AFFIL |MANATT'S, INC. |WICKS CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0470 2507-3250005 20.000 SY | 5.56000 111.20| 5.60000 112.00| 10.00000 200.00 ENGINEERING FABRIC | | | 0480 2507-6800042 45.000 TON | 48.64000 2188.80| 46.00000 2070.00| 38.50000 1732.50 REVETMENT, CLASS D | | |

0490 2510-6745850 4810.000 SY | 6.00000 28860.00| 5.00000 24050.00| 3.00000 14430.00 REMOVAL OF PAVEMENT | | | 0500 2510-6750600 1.000 EACH | 307.00000 307.00| 675.00000 675.00| 750.00000 750.00 REMOVAL OF INTAKES AND UTILITY ACCESSES | | | 0510 2511-0302600 1560.000 SY | 36.72000 57283.20| 44.00000 68640.00| 45.00000 70200.00 RECREATIONAL TRAIL, PORTLAND CEMENT | | | CONCRETE, 6 IN. | | | 0520 2511-7528101 20.000 SF | 35.70000 714.00| 40.00000 800.00| 30.00000 600.00 DETECTABLE WARNINGS | | | 0530 2515-2475007 428.000 SY | 46.92000 20081.76| 55.00000 23540.00| 51.50000 22042.00 DRIVEWAY, P.C. CONCRETE, 7 IN. | | | 0540 2515-6745600 301.000 SY | 9.59000 2886.59| 4.20000 1264.20| 1.00000 301.00 REMOVAL OF PAVED DRIVEWAY | | | 0550 2518-6891820 2.000 EACH | 765.00000 1530.00| 755.00000 1510.00| 750.00000 1500.00 PERMANENT ROAD CLOSURE, URBAN, SI-182 | | |

0560 2518-6910000 9.000 EACH | 102.00000 918.00| 101.00000 909.00| 100.00000 900.00 SAFETY CLOSURE | | | 0570 2519-3300600 535.000 LF | 3.57000 1909.95| 3.50000 1872.50| 3.50000 1872.50 FENCE, SAFETY | | | 0580 2524-9276010 224.000 LF | 13.26000 2970.24| 10.00000 2240.00| 13.00000 2912.00 PERFORATED SQUARE STEEL TUBE POSTS | | | 0590 2524-9325005 105.000 SF | 26.52000 2784.60| 22.50000 2362.50| 26.00000 2730.00 TYPE A SIGNS, GALVANIZED STEEL | | | 0600 2525-0000100 LUMP | 84452.40000 84452.40| 83400.00000 83400.00| 120000.00000 120000.00 TRAFFIC SIGNALIZATION BASE SET | | | 0610 2525-0000120 LUMP | 4590.00000 4590.00| 4550.00000 4550.00| 7000.00000 7000.00 REMOVAL OF TRAFFIC SIGNALIZATION | | | 0620 2526-8285000 LUMP | 8832.18000 8832.18| 8700.00000 8700.00| 8150.00000 8150.00 CONSTRUCTION SURVEY | | |

0630 2527-9263109 121.000 STA | 44.37000 5368.77| 44.00000 5324.00| 43.50000 5263.50 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0640 2527-9263137 13.000 EACH | 86.70000 1127.10| 85.50000 1111.50| 85.00000 1105.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0650 2527-9263180 5.000 STA | 51.00000 255.00| 50.50000 252.50| 50.00000 250.00 PAVEMENT MARKINGS REMOVED | | |

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Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MC019 |( 5 ) MA225 |( 6 ) WI040 |MCANINCH CORPORATION & AFFIL |MANATT'S, INC. |WICKS CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0660 2528-8445110 LUMP | 11974.80000 11974.80| 11800.00000 11800.00| 11740.00000 11740.00 TRAFFIC CONTROL | | | 0670 2528-8445113 10.000 EACH | 325.00000 3250.00| 325.00000 3250.00| 325.00000 3250.00 FLAGGERS | | |

0680 2528-9290004 28.000 CDAY | 51.00000 1428.00| 50.50000 1414.00| 50.00000 1400.00 CHANGEABLE MESSAGE SIGNS, PORTABLE | | | 0690 2532-5200001 160.000 SY | 17.94000 2870.40| 18.50000 2960.00| 15.00000 2400.00 PAVEMENT SURFACE REPAIR (GRINDING | | | LIMESTONE) | | | 0700 2533-4980005 LUMP | 28970.36000 28970.36| 195000.00000 195000.00| 97000.00000 97000.00 MOBILIZATION | | | 0710 2546-1000100 35.000 CY | 480.42000 16814.70| 231.00000 8085.00| 24.00000 840.00 GABIONS OR MATTRESSES | | | 0720 2554-0112012 290.000 LF | 97.00000 28130.00| 91.00000 26390.00| 96.00000 27840.00 WATER MAIN, TRENCHED, DUCTILE IRON PIPE | | | (DIP), 12 IN. | | | 0730 2554-0203000 945.000 LB | 8.00000 7560.00| 13.00000 12285.00| 5.25000 4961.25 FITTINGS BY WEIGHT, DUCTILE IRON | | | 0740 2554-0210201 1.000 EACH | 3975.00000 3975.00| 4150.00000 4150.00| 4400.00000 4400.00

FIRE HYDRANT ASSEMBLY, WM-201 | | | 0750 2554-0212020 3.000 EACH | 283.00000 849.00| 342.00000 1026.00| 175.00000 525.00 VALVE BOX EXTENSION | | | 0760 2555-0000010 LUMP | 6586.07000 6586.07| 16200.00000 16200.00| 5000.00000 5000.00 DELIVER AND STOCKPILE SALVAGED MATERIAL | | | 0770 2599-9999005 39.000 EACH | 61.20000 2386.80| 25.00000 975.00| 75.00000 2925.00 ('EACH' ITEM) INTAKE PROTECTION DEVICE | | | 0780 2599-9999005 1.000 EACH | 1094.00000 1094.00| 1800.00000 1800.00| 675.00000 675.00 ('EACH' ITEM) PREPARE EXCAVATION FOR | | | TAPPING SLEEVE | | | 0790 2599-9999005 1.000 EACH | 1224.00000 1224.00| 2500.00000 2500.00| 1200.00000 1200.00 ('EACH' ITEM) PROJECT SIGN | | | 0800 2599-9999005 1.000 EACH | 1786.00000 1786.00| 594.00000 594.00| 150.82000 150.82 ('EACH' ITEM) REMOVE FIRE HYDRANT | | |

0810 2599-9999005 7.000 EACH | 382.50000 2677.50| 353.00000 2471.00| 500.00000 3500.00 ('EACH' ITEM) SUBDRAIN CLEANOUT | | | 0820 2599-9999010 LUMP | 2776.52000 2776.52| 3000.00000 3000.00| 1000.00000 1000.00 ('LUMP SUM' ITEM) MAINTAIN POSTAL | | | SERVICE | | | 0830 2599-9999010 LUMP | 8217.66000 8217.66| 10000.00000 10000.00| 5000.00000 5000.00 ('LUMP SUM' ITEM) RESIDENTIAL WASTE | | | DISPOSAL AND RECYCLING | | |

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Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MC019 |( 5 ) MA225 |( 6 ) WI040 |MCANINCH CORPORATION & AFFIL |MANATT'S, INC. |WICKS CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0840 2599-9999020 650.000 TON | 107.93000 70154.50| 73.00000 47450.00| 90.00000 58500.00 ('TONS' ITEM) FLY ASH TREATED SUBGRADE | | | 0850 2599-9999020 25.000 TON | 17.00000 425.00| 27.00000 675.00| 40.00000 1000.00 ('TONS' ITEM) FOUNDATION ROCK FOR WATER | | |

MAIN | | | 0860 2601-2634100 40.000 ACRE | 700.00000 28000.00| 700.00000 28000.00| 700.00000 28000.00 MULCHING | | | 0870 2601-2636043 12.000 ACRE | 403.92000 4847.04| 564.00000 6768.00| 560.00000 6720.00 SEEDING AND FERTILIZING (RURAL) | | | 0880 2601-2636044 8.000 ACRE | 147.90000 1183.20| 1000.00000 8000.00| 1000.00000 8000.00 SEEDING AND FERTILIZING (URBAN) | | | 0890 2601-2639010 350.000 SQ | 42.84000 14994.00| 35.50000 12425.00| 35.00000 12250.00 SODDING | | | 0900 2601-2642100 20.000 ACRE | 147.90000 2958.00| 101.00000 2020.00| 100.00000 2000.00 STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 0910 2601-2643110 210.000 MGAL | 60.00000 12600.00| 60.00000 12600.00| 60.00000 12600.00 WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | |

0920 2601-2643300 20.000 EACH | 350.00000 7000.00| 350.00000 7000.00| 350.00000 7000.00 MOBILIZATION FOR WATERING | | | 0930 2602-0000020 7950.000 LF | 1.28000 10176.00| 1.30000 10335.00| 1.24000 9858.00 SILT FENCE | | | 0940 2602-0000030 750.000 LF | 1.53000 1147.50| 1.30000 975.00| 1.30000 975.00 SILT FENCE FOR DITCH CHECKS | | | 0950 2602-0000071 8700.000 LF | 0.20000 1740.00| 0.05000 435.00| 0.05000 435.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0960 2602-0000101 8700.000 LF | 0.20000 1740.00| 0.10000 870.00| 0.10000 870.00 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | 0970 2602-0000312 400.000 LF | 2.81000 1124.00| 2.10000 840.00| 2.10000 840.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | |

DEVICE, 12 IN. DIA. | | | 0980 2602-0010010 10.000 EACH | 500.00000 5000.00| 500.00000 5000.00| 500.00000 5000.00 MOBILIZATIONS, EROSION CONTROL | | | 0990 2602-0010020 5.000 EACH | 1000.00000 5000.00| 1000.00000 5000.00| 1000.00000 5000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 1,905,739.71| $ 1,916,621.00| $ 1,964,686.05 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ADDED OPTION A | | |

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Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MC019 |( 5 ) MA225 |( 6 ) WI040 |MCANINCH CORPORATION & AFFIL |MANATT'S, INC. |WICKS CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1000 2525-0000100 LUMP | 85959.63000 85959.63| 84900.00000 84900.00| 110500.00000 110500.00 TRAFFIC SIGNALIZATION ADDED OPTION A | | | 1010 2555-0000010 LUMP | 7096.07000 7096.07| 1500.00000 1500.00| 1500.00000 1500.00 DELIVER AND STOCKPILE SALVAGED | | |

MATERIALS ADDED OPTION A | | | SECTION TOTALS | $ 93,055.70| $ 86,400.00| $ 112,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,998,795.41| $ 2,003,021.00| $ 2,076,686.05 ====================================================================================================================================

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Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) MO480 |( ) |( ) |MOYNA, C.J. & SONS, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2101-0850001 6.000 ACRE | 2500.00000 15000.00| | CLEARING AND GRUBBING | | |

0020 2102-2710070 76122.000 CY | 3.90000 296875.80| | EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2102-2713070 210.000 CY | 25.00000 5250.00| | EXCAVATION, CLASS 13, ROADWAY AND BORRO | | | 0040 2102-4560000 10.000 STA | 150.00000 1500.00| | LOCATING TILE LINES | | | 0050 2105-8425015 15299.000 CY | 5.00000 76495.00| | TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0060 2107-0875000 1750.000 CY | 2.00000 3500.00| | COMPACTION WITH MOISTURE AND DENSITY | | | CONTROL | | | 0070 2111-8174100 2000.000 SY | 7.80000 15600.00| | GRANULAR SUBBASE | | | 0080 2121-7425010 140.000 TON | 40.00000 5600.00| | GRANULAR SHOULDERS, TYPE A | | |

0090 2123-7450020 46.000 STA | 250.00000 11500.00| | SHOULDER FINISHING, EARTH | | | 0100 2214-5145150 2751.000 SY | 4.00000 11004.00| | PAVEMENT SCARIFICATION | | | 0110 2301-1033060 990.000 SY | 38.00000 37620.00| | STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 6 IN. | | | 0120 2301-1033070 1090.000 SY | 39.00000 42510.00| | STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 7 IN. | | | 0130 2301-1033095 1610.000 SY | 60.00000 96600.00| | STANDARD OR SLIP FORM PORTLAND CEMENT | | |

CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 9.5 IN. | | | 0140 2301-1033100 6430.000 SY | 50.25000 323107.50| | STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 10 IN. | | | 0150 2301-4874106 25.000 SY | 123.35000 3083.75| | MEDIAN, DOWELLED P.C. CONCRETE, 6 INCH | | |

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Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) MO480 |( ) |( ) |MOYNA, C.J. & SONS, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0160 2301-4875006 300.000 SY | 77.45000 23235.00| | MEDIAN, P.C. CONCRETE, 6 IN. | | | 0170 2301-6911722 LUMP | 2000.00000 2000.00| | PORTLAND CEMENT CONCRETE PAVEMENT | | |

SAMPLES | | | 0180 2312-8260051 250.000 TON | 25.00000 6250.00| | GRANULAR SURFACING ON ROAD, CLASS A | | | CRUSHED STONE | | | 0190 2401-6745910 12.000 EACH | 75.00000 900.00| | REMOVAL OF SIGN | | | 0200 2416-0100018 3.000 EACH | 1000.00000 3000.00| | APRONS, CONCRETE, 18 IN. DIA. | | | 0210 2416-0100024 3.000 EACH | 1300.00000 3900.00| | APRONS, CONCRETE, 24 IN. DIA. | | | 0220 2416-0101036 1.000 EACH | 625.00000 625.00| | REMOVE AND REINSTALL CONCRETE PIPE | | | APRONS LESS THAN OR EQUAL TO 36 IN. | | | 0230 2435-0130148 2.000 EACH | 3350.00000 6700.00| | MANHOLE, SANITARY SEWER, SW-301, 48 IN. | | |

0240 2435-0140148 3.000 EACH | 3000.00000 9000.00| | MANHOLE, STORM SEWER, SW-401, 48 IN. | | | 0250 2435-0140160 1.000 EACH | 3500.00000 3500.00| | MANHOLE, STORM SEWER, SW-401, 60 IN. | | | 0260 2435-0140172 1.000 EACH | 8500.00000 8500.00| | MANHOLE, STORM SEWER, SW-401, 72 IN. | | | 0270 2435-0250100 7.000 EACH | 3000.00000 21000.00| | INTAKE, SW-501 | | | 0280 2435-0250200 1.000 EACH | 4000.00000 4000.00| | INTAKE, SW-502 | | | 0290 2435-0250300 3.000 EACH | 4800.00000 14400.00| | INTAKE, SW-503 | | | 0300 2435-0250600 3.000 EACH | 5250.00000 15750.00| | INTAKE, SW-506 | | |

0310 2435-0251218 2.000 EACH | 1350.00000 2700.00| | INTAKE, SW-512, 18 IN. | | | 0320 2435-0600110 3.000 EACH | 1000.00000 3000.00| | INTAKE ADJUSTMENT, MINOR | | | 0330 2435-0700020 1.000 EACH | 1200.00000 1200.00| | CONNECTION TO EXISTING INTAKE | | | 0340 2502-8212036 2132.000 LF | 11.00000 23452.00| | SUBDRAIN, LONGITUDINAL, (SHOULDER) 6 IN | | | DIA. | | |

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Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) MO480 |( ) |( ) |MOYNA, C.J. & SONS, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0350 2502-8213108 387.000 LF | 20.00000 7740.00| | SUBDRAIN, PVC, STANDARD, NON-PERFORATED | | | 8 IN. | | | 0360 2502-8215812 500.000 LF | 25.00000 12500.00| |

SUBDRAIN, TILE, 12 IN. DIA. | | | 0370 2502-8220193 12.000 EACH | 250.00000 3000.00| | SUBDRAIN OUTLET (RF-19C) | | | 0380 2503-0114224 575.000 LF | 55.00000 31625.00| | STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 24 IN. | | | 0390 2503-0114230 268.000 LF | 65.00000 17420.00| | STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 30 IN. | | | 0400 2503-0114236 95.000 LF | 75.00000 7125.00| | STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 36 IN. | | |

0410 2503-0114615 438.000 LF | 50.00000 21900.00| | STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 3750D | | | (CLASS V), 15 IN. | | | 0420 2503-0114618 843.000 LF | 55.00000 46365.00| | STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 3750D | | | (CLASS V), 18 IN. | | | 0430 2503-0114624 283.000 LF | 62.00000 17546.00| | STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 3750D | | | (CLASS V), 24 IN. | | | 0440 2503-0200036 279.000 LF | 6.00000 1674.00| | REMOVE STORM SEWER PIPE LESS THAN OR | | |

EQUAL TO 36 IN. | | | 0450 2503-0200236 18.000 LF | 45.00000 810.00| | REMOVE AND REINSTALL STORM SEWER PIPE | | | LESS THAN OR EQUAL TO 36 IN. | | | 0460 2504-0114008 345.000 LF | 35.00000 12075.00| | SANITARY SEWER GRAVITY MAIN, TRENCHED, | | | POLYVINYL CHLORIDE PIPE (PVC), 8 IN. | | |

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Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) MO480 |( ) |( ) |MOYNA, C.J. & SONS, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0470 2507-3250005 20.000 SY | 5.00000 100.00| | ENGINEERING FABRIC | | | 0480 2507-6800042 45.000 TON | 50.00000 2250.00| | REVETMENT, CLASS D | | |

0490 2510-6745850 4810.000 SY | 8.50000 40885.00| | REMOVAL OF PAVEMENT | | | 0500 2510-6750600 1.000 EACH | 450.00000 450.00| | REMOVAL OF INTAKES AND UTILITY ACCESSES | | | 0510 2511-0302600 1560.000 SY | 39.00000 60840.00| | RECREATIONAL TRAIL, PORTLAND CEMENT | | | CONCRETE, 6 IN. | | | 0520 2511-7528101 20.000 SF | 25.00000 500.00| | DETECTABLE WARNINGS | | | 0530 2515-2475007 428.000 SY | 49.00000 20972.00| | DRIVEWAY, P.C. CONCRETE, 7 IN. | | | 0540 2515-6745600 301.000 SY | 10.00000 3010.00| | REMOVAL OF PAVED DRIVEWAY | | | 0550 2518-6891820 2.000 EACH | 520.00000 1040.00| | PERMANENT ROAD CLOSURE, URBAN, SI-182 | | |

0560 2518-6910000 9.000 EACH | 150.00000 1350.00| | SAFETY CLOSURE | | | 0570 2519-3300600 535.000 LF | 3.50000 1872.50| | FENCE, SAFETY | | | 0580 2524-9276010 224.000 LF | 13.00000 2912.00| | PERFORATED SQUARE STEEL TUBE POSTS | | | 0590 2524-9325005 105.000 SF | 26.00000 2730.00| | TYPE A SIGNS, GALVANIZED STEEL | | | 0600 2525-0000100 LUMP | 82796.47000 82796.47| | TRAFFIC SIGNALIZATION BASE SET | | | 0610 2525-0000120 LUMP | 4500.00000 4500.00| | REMOVAL OF TRAFFIC SIGNALIZATION | | | 0620 2526-8285000 LUMP | 18000.00000 18000.00| | CONSTRUCTION SURVEY | | |

0630 2527-9263109 121.000 STA | 43.50000 5263.50| | PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0640 2527-9263137 13.000 EACH | 85.00000 1105.00| | PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0650 2527-9263180 5.000 STA | 50.00000 250.00| | PAVEMENT MARKINGS REMOVED | | |

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Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) MO480 |( ) |( ) |MOYNA, C.J. & SONS, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0660 2528-8445110 LUMP | 30000.00000 30000.00| | TRAFFIC CONTROL | | | 0670 2528-8445113 10.000 EACH | 325.00000 3250.00| | FLAGGERS | | |

0680 2528-9290004 28.000 CDAY | 100.00000 2800.00| | CHANGEABLE MESSAGE SIGNS, PORTABLE | | | 0690 2532-5200001 160.000 SY | 20.00000 3200.00| | PAVEMENT SURFACE REPAIR (GRINDING | | | LIMESTONE) | | | 0700 2533-4980005 LUMP | 200000.00000 200000.00| | MOBILIZATION | | | 0710 2546-1000100 35.000 CY | 120.00000 4200.00| | GABIONS OR MATTRESSES | | | 0720 2554-0112012 290.000 LF | 98.00000 28420.00| | WATER MAIN, TRENCHED, DUCTILE IRON PIPE | | | (DIP), 12 IN. | | | 0730 2554-0203000 945.000 LB | 6.00000 5670.00| | FITTINGS BY WEIGHT, DUCTILE IRON | | | 0740 2554-0210201 1.000 EACH | 3735.00000 3735.00| |

FIRE HYDRANT ASSEMBLY, WM-201 | | | 0750 2554-0212020 3.000 EACH | 385.00000 1155.00| | VALVE BOX EXTENSION | | | 0760 2555-0000010 LUMP | 2800.00000 2800.00| | DELIVER AND STOCKPILE SALVAGED MATERIAL | | | 0770 2599-9999005 39.000 EACH | 350.00000 13650.00| | ('EACH' ITEM) INTAKE PROTECTION DEVICE | | | 0780 2599-9999005 1.000 EACH | 3900.00000 3900.00| | ('EACH' ITEM) PREPARE EXCAVATION FOR | | | TAPPING SLEEVE | | | 0790 2599-9999005 1.000 EACH | 1250.00000 1250.00| | ('EACH' ITEM) PROJECT SIGN | | | 0800 2599-9999005 1.000 EACH | 675.00000 675.00| | ('EACH' ITEM) REMOVE FIRE HYDRANT | | |

0810 2599-9999005 7.000 EACH | 400.00000 2800.00| | ('EACH' ITEM) SUBDRAIN CLEANOUT | | | 0820 2599-9999010 LUMP | 3500.00000 3500.00| | ('LUMP SUM' ITEM) MAINTAIN POSTAL | | | SERVICE | | | 0830 2599-9999010 LUMP | 7500.00000 7500.00| | ('LUMP SUM' ITEM) RESIDENTIAL WASTE | | | DISPOSAL AND RECYCLING | | |

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Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) MO480 |( ) |( ) |MOYNA, C.J. & SONS, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0840 2599-9999020 650.000 TON | 92.50000 60125.00| | ('TONS' ITEM) FLY ASH TREATED SUBGRADE | | | 0850 2599-9999020 25.000 TON | 35.00000 875.00| | ('TONS' ITEM) FOUNDATION ROCK FOR WATER | | |

MAIN | | | 0860 2601-2634100 40.000 ACRE | 700.00000 28000.00| | MULCHING | | | 0870 2601-2636043 12.000 ACRE | 375.00000 4500.00| | SEEDING AND FERTILIZING (RURAL) | | | 0880 2601-2636044 8.000 ACRE | 900.00000 7200.00| | SEEDING AND FERTILIZING (URBAN) | | | 0890 2601-2639010 350.000 SQ | 38.00000 13300.00| | SODDING | | | 0900 2601-2642100 20.000 ACRE | 110.00000 2200.00| | STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 0910 2601-2643110 210.000 MGAL | 60.00000 12600.00| | WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | |

0920 2601-2643300 20.000 EACH | 350.00000 7000.00| | MOBILIZATION FOR WATERING | | | 0930 2602-0000020 7950.000 LF | 1.75000 13912.50| | SILT FENCE | | | 0940 2602-0000030 750.000 LF | 1.75000 1312.50| | SILT FENCE FOR DITCH CHECKS | | | 0950 2602-0000071 8700.000 LF | 0.25000 2175.00| | REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0960 2602-0000101 8700.000 LF | 0.50000 4350.00| | MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | 0970 2602-0000312 400.000 LF | 1.75000 700.00| | PERIMETER AND SLOPE SEDIMENT CONTROL | | |

DEVICE, 12 IN. DIA. | | | 0980 2602-0010010 10.000 EACH | 500.00000 5000.00| | MOBILIZATIONS, EROSION CONTROL | | | 0990 2602-0010020 5.000 EACH | 1000.00000 5000.00| | MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 2,015,719.52| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ADDED OPTION A | | |

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Bid Order: 107 Contract ID: 77-8260-624-A Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) MO480 |( ) |( ) |MOYNA, C.J. & SONS, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1000 2525-0000100 LUMP | 84274.15000 84274.15| | TRAFFIC SIGNALIZATION ADDED OPTION A | | | 1010 2555-0000010 LUMP | 1500.00000 1500.00| | DELIVER AND STOCKPILE SALVAGED | | |

MATERIALS ADDED OPTION A | | | SECTION TOTALS | $ 85,774.15| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 2,101,493.67| $ | $ ====================================================================================================================================

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Bid Order: 108 Contract ID: 82-0587-634 Primary County: SCOTT Letting Date: 130116 10:00 A.M. Established DBE Goal: 5.00 % Letting Status: AWARD RECOMMENDED to VALLEY CONSTRUCTION CO. Contract Period: 60 WORK DAYS Late Start Date: 04/15/13 Project: STP-E-0587(634)--8V-82 Work Type: PCC SIDEWALK/TRAIL County: SCOTT Prj Awd Amt: $1,043,729.35 Route: MIDDLE RD REC TRAIL Location: IN THE CITY OF BETTENDORF FROM DUCK CREEK TO DEVILS GLEN ROAD -------------------------------------------------------------------------------------------------------------------------------

VALLEY CONSTRUCTION CO. GFE to DBE responsiveness: Bid Winner - Met 80% of the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 VA020 VALLEY CONSTRUCTION CO. $ 1,043,729.35 100.00 % 2 LA180 LANGMAN CONSTRUCTION,INC. $ 1,045,422.71 100.16 % 3 BR101 BRANDT CONSTRUCTION CO. & SUBSIDIARY $ 1,074,834.85 102.98 % 4 HA760 HAWKEYE PAVING CORP. $ 1,155,640.70 110.72 % 5 MC061 MCCARTHY IMPROVEMENT CO. & AFFIL DBA MCCARTHY IMPROVEMENT CO $ 1,228,134.91 117.66 %

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Bid Order: 108 Contract ID: 82-0587-634 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) VA020 |( 2 ) LA180 |( 3 ) BR101 |VALLEY CONSTRUCTION CO. |LANGMAN CONSTRUCTION,INC. |BRANDT CONST. CO. & SUBSID LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 TRAIL ITEMS | | | 0010 2101-0850001 0.170 ACRE | 66100.00000 11237.00| 25000.00000 4250.00| 72700.00000 12359.00 CLEARING AND GRUBBING | | |

0020 2102-2710070 4280.000 CY | 19.00000 81320.00| 30.00000 128400.00| 10.00000 42800.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2105-8425005 1231.000 CY | 29.90000 36806.90| 20.00000 24620.00| 23.50000 28928.50 TOPSOIL, FURNISH AND SPREAD | | | 0040 2111-8174100 15296.000 SY | 9.45000 144547.20| 5.00000 76480.00| 10.55000 161372.80 GRANULAR SUBBASE | | | 0060 2113-0001100 3049.000 SY | 1.15000 3506.35| 1.00000 3049.00| 1.85000 5640.65 SUBGRADE STABILIZATION MATERIAL, | | | POLYMER GRID | | | 0070 2123-7450020 149.000 STA | 110.00000 16390.00| 200.00000 29800.00| 59.00000 8791.00 SHOULDER FINISHING, EARTH | | | 0080 2304-0101000 29.000 SY | 95.00000 2755.00| 50.00000 1450.00| 110.25000 3197.25 TEMPORARY PAVEMENT | | | 0090 2401-6745356 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00 REMOVAL OF CONCRETE FOOTINGS OF LIGHT | | |

POLES | | | 0100 2416-0100015 2.000 EACH | 695.00000 1390.00| 1000.00000 2000.00| 950.00000 1900.00 APRONS, CONCRETE, 15 IN. DIA. | | | 0110 2416-1160015 20.000 LF | 46.50000 930.00| 50.00000 1000.00| 92.50000 1850.00 CULVERT, CONCRETE ENTRANCE PIPE, 15 IN. | | | DIA. | | | 0120 2435-0251224 1.000 EACH | 1675.00000 1675.00| 1400.00000 1400.00| 1950.00000 1950.00 INTAKE, SW-512, 24 IN. | | | 0130 2435-0600010 13.000 EACH | 850.00000 11050.00| 185.00000 2405.00| 855.00000 11115.00 MANHOLE ADJUSTMENT, MINOR | | | 0140 2435-0600110 1.000 EACH | 910.00000 910.00| 185.00000 185.00| 600.00000 600.00 INTAKE ADJUSTMENT, MINOR | | | 0150 2435-0700020 1.000 EACH | 585.00000 585.00| 600.00000 600.00| 400.00000 400.00 CONNECTION TO EXISTING INTAKE | | |

0160 2502-8212204 8257.000 LF | 9.75000 80505.75| 8.00000 66056.00| 10.00000 82570.00 SUBDRAIN, PERFORATED PLASTIC PIPE, 4 IN | | | DIA. | | | 0170 2503-0114212 20.000 LF | 59.95000 1199.00| 50.00000 1000.00| 66.00000 1320.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 12 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 108 3

Bid Order: 108 Contract ID: 82-0587-634 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) VA020 |( 2 ) LA180 |( 3 ) BR101 |VALLEY CONSTRUCTION CO. |LANGMAN CONSTRUCTION,INC. |BRANDT CONST. CO. & SUBSID LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2511-0302500 7728.000 SY | 27.60000 213292.80| 37.50000 289800.00| 30.00000 231840.00 RECREATIONAL TRAIL, PORTLAND CEMENT | | | CONCRETE, 5 IN. | | | 0190 2511-6745900 3426.000 SY | 8.50000 29121.00| 5.00000 17130.00| 9.10000 31176.60

REMOVAL OF SIDEWALK | | | 0200 2511-7526004 71.000 SY | 58.85000 4178.35| 48.00000 3408.00| 68.25000 4845.75 SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0210 2511-7526006 385.000 SY | 69.75000 26853.75| 48.00000 18480.00| 104.50000 40232.50 SIDEWALK, P.C. CONCRETE, 6 IN. | | | 0220 2515-2475006 2038.000 SY | 56.50000 115147.00| 50.00000 101900.00| 58.00000 118204.00 DRIVEWAY, P.C. CONCRETE, 6 IN. | | | 0230 2515-6745600 1329.000 SY | 8.50000 11296.50| 12.00000 15948.00| 19.00000 25251.00 REMOVAL OF PAVED DRIVEWAY | | | 0240 2519-1002060 804.000 LF | 15.35000 12341.40| 18.30000 14713.20| 14.50000 11658.00 FENCE, CHAIN LINK, 60 IN. HEIGHT | | | 0250 2519-3711600 1.000 EACH | 1300.00000 1300.00| 800.00000 800.00| 565.00000 565.00 GATE ASSEMBLY, CHAIN LINK, 16 FT. | | | 0260 2519-4200120 1383.000 LF | 1.50000 2074.50| 1.50000 2074.50| 1.25000 1728.75 REMOVAL OF FENCE, CHAIN LINK | | |

0270 2520-3350015 1.000 EACH | 1100.00000 1100.00| 1000.00000 1000.00| 7500.00000 7500.00 FIELD OFFICE | | | 0280 2524-6765010 5.000 EACH | 155.00000 775.00| 150.00000 750.00| 565.00000 2825.00 REMOVE AND REINSTALL SIGN AS PER PLAN | | | 0290 2524-9325005 783.000 SF | 19.50000 15268.50| 9.75000 7634.25| 21.50000 16834.50 TYPE A SIGNS, GALVANIZED STEEL | | | 0300 2527-9263117 34.000 STA | 86.00000 2924.00| 295.00000 10030.00| 96.00000 3264.00 PAINTED PAVEMENT MARKINGS, DURABLE | | | 0310 2527-9263180 4.000 STA | 62.50000 250.00| 60.00000 240.00| 67.50000 270.00 PAVEMENT MARKINGS REMOVED | | | 0320 2528-8445110 LUMP | 19350.00000 19350.00| 11500.00000 11500.00| 10500.00000 10500.00 TRAFFIC CONTROL | | | 0330 2533-4980005 LUMP | 61900.00000 61900.00| 100000.00000 100000.00| 60000.00000 60000.00 MOBILIZATION | | |

0340 2599-9999003 3366.000 CY | 11.25000 37867.50| 10.00000 33660.00| 12.75000 42916.50 ('CUBIC YARDS' ITEM) TOPSOIL, STRIP+RMV | | | 0350 2599-9999005 14.000 EACH | 1.50000 21.00| 1.00000 14.00| 1.50000 21.00 ('EACH' ITEM) DROP-IN INLET PROTECTION, | | | CLEAN | | | 0360 2599-9999005 14.000 EACH | 95.00000 1330.00| 90.00000 1260.00| 102.00000 1428.00 ('EACH' ITEM) DROP-IN INLET PROTECTION, | | | INSTALL | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 108 4

Bid Order: 108 Contract ID: 82-0587-634 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) VA020 |( 2 ) LA180 |( 3 ) BR101 |VALLEY CONSTRUCTION CO. |LANGMAN CONSTRUCTION,INC. |BRANDT CONST. CO. & SUBSID LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0370 2599-9999005 14.000 EACH | 9.50000 133.00| 9.00000 126.00| 10.50000 147.00 ('EACH' ITEM) DROP-IN INLET PROTECTION, | | | REMOVE | | | 0380 2599-9999009 7166.000 LF | 0.05000 358.30| 0.01000 71.66| 0.10000 716.60

('LINEAR FEET' ITEM) COMPOST FILTER | | | SOCK, CLEAN | | | 0390 2599-9999009 7166.000 LF | 1.10000 7882.60| 1.00000 7166.00| 1.15000 8240.90 ('LINEAR FEET' ITEM) COMPOST FILTER | | | SOCK, INSTALL | | | 0400 2599-9999009 7166.000 LF | 0.30000 2149.80| 0.25000 1791.50| 0.30000 2149.80 ('LINEAR FEET' ITEM) COMPOST FILTER | | | SOCK, REMOVE | | | 0410 2599-9999009 95.000 LF | 26.25000 2493.75| 28.00000 2660.00| 28.00000 2660.00 ('LINEAR FEET' ITEM) FENCE, WHITE VINYL | | | 48 IN. | | | 0420 2599-9999009 102.000 LF | 1.05000 107.10| 1.00000 102.00| 1.15000 117.30 ('LINEAR FEET' ITEM) PROTECT TREE+SHRUB | | | 0430 2599-9999010 LUMP | 525.00000 525.00| 500.00000 500.00| 1000.00000 1000.00 ('LUMP SUM' ITEM) RMVL OF RETAINING | | |

WALL+FOOTING | | | 0440 2599-9999018 7260.000 SY | 1.60000 11616.00| 1.50000 10890.00| 1.70000 12342.00 ('SQUARE YARDS' ITEM) TEMPORARY ROLLED | | | EROSION CONTROL | | | 0450 2599-9999020 121.000 TON | 75.00000 9075.00| 16.00000 1936.00| 48.75000 5898.75 ('TONS' ITEM) TEMPORARY ROCK, RESIDENT | | | PARKING | | | 0460 2601-2636044 3.000 ACRE | 1250.00000 3750.00| 1200.00000 3600.00| 1350.00000 4050.00 SEEDING AND FERTILIZING (URBAN) | | | 0470 2601-2638352 1392.000 SQ | 13.50000 18792.00| 13.30000 18513.60| 15.00000 20880.00 SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0480 2601-2643110 0.500 MGAL | 60.00000 30.00| 60.00000 30.00| 60.00000 30.00 WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | |

0490 2602-0000020 3466.000 LF | 1.55000 5372.30| 1.50000 5199.00| 1.70000 5892.20 SILT FENCE | | | 0500 2610-0000110 13.000 EACH | 55.00000 715.00| 50.00000 650.00| 56.00000 728.00 SHRUBS | | | 0510 2610-0000120 7.000 EACH | 275.00000 1925.00| 200.00000 1400.00| 280.00000 1960.00 TREES | | | 0511 2511-7528101 731.000 SF | 26.00000 19006.00| 20.00000 14620.00| 22.50000 16447.50 DETECTABLE WARNINGS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 108 5

Bid Order: 108 Contract ID: 82-0587-634 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) VA020 |( 2 ) LA180 |( 3 ) BR101 |VALLEY CONSTRUCTION CO. |LANGMAN CONSTRUCTION,INC. |BRANDT CONST. CO. & SUBSID LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0512 2502-8220196 22.000 EACH | 225.00000 4950.00| 65.00000 1430.00| 460.00000 10120.00 SUBDRAIN OUTLET, RF-19E | | | 0513 2524-9276010 300.000 LF | 10.50000 3150.00| 4.00000 1200.00| 17.00000 5100.00 PERFORATED SQUARE STEEL TUBE POSTS | | |

SECTION TOTALS | $ 1,043,729.35| $ 1,045,422.71| $ 1,074,834.85 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,043,729.35| $ 1,045,422.71| $ 1,074,834.85 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 108 6

Bid Order: 108 Contract ID: 82-0587-634 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) HA760 |( 5 ) MC061 |( ) |HAWKEYE PAVING CORP. |MCCARTHY IMPROVEMENT COMPANY | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 TRAIL ITEMS | | | 0010 2101-0850001 0.170 ACRE | 70000.00000 11900.00| 85000.00000 14450.00| CLEARING AND GRUBBING | | |

0020 2102-2710070 4280.000 CY | 12.00000 51360.00| 25.00000 107000.00| EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2105-8425005 1231.000 CY | 50.00000 61550.00| 30.00000 36930.00| TOPSOIL, FURNISH AND SPREAD | | | 0040 2111-8174100 15296.000 SY | 14.00000 214144.00| 6.00000 91776.00| GRANULAR SUBBASE | | | 0060 2113-0001100 3049.000 SY | 1.00000 3049.00| 2.25000 6860.25| SUBGRADE STABILIZATION MATERIAL, | | | POLYMER GRID | | | 0070 2123-7450020 149.000 STA | 250.00000 37250.00| 275.00000 40975.00| SHOULDER FINISHING, EARTH | | | 0080 2304-0101000 29.000 SY | 90.00000 2610.00| 155.00000 4495.00| TEMPORARY PAVEMENT | | | 0090 2401-6745356 1.000 EACH | 600.00000 600.00| 500.00000 500.00| REMOVAL OF CONCRETE FOOTINGS OF LIGHT | | |

POLES | | | 0100 2416-0100015 2.000 EACH | 1400.00000 2800.00| 1025.00000 2050.00| APRONS, CONCRETE, 15 IN. DIA. | | | 0110 2416-1160015 20.000 LF | 65.00000 1300.00| 71.00000 1420.00| CULVERT, CONCRETE ENTRANCE PIPE, 15 IN. | | | DIA. | | | 0120 2435-0251224 1.000 EACH | 1500.00000 1500.00| 2675.00000 2675.00| INTAKE, SW-512, 24 IN. | | | 0130 2435-0600010 13.000 EACH | 650.00000 8450.00| 1075.00000 13975.00| MANHOLE ADJUSTMENT, MINOR | | | 0140 2435-0600110 1.000 EACH | 1200.00000 1200.00| 950.00000 950.00| INTAKE ADJUSTMENT, MINOR | | | 0150 2435-0700020 1.000 EACH | 1500.00000 1500.00| 1075.00000 1075.00| CONNECTION TO EXISTING INTAKE | | |

0160 2502-8212204 8257.000 LF | 10.00000 82570.00| 11.00000 90827.00| SUBDRAIN, PERFORATED PLASTIC PIPE, 4 IN | | | DIA. | | | 0170 2503-0114212 20.000 LF | 65.00000 1300.00| 68.00000 1360.00| STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 12 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 108 7

Bid Order: 108 Contract ID: 82-0587-634 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) HA760 |( 5 ) MC061 |( ) |HAWKEYE PAVING CORP. |MCCARTHY IMPROVEMENT COMPANY | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2511-0302500 7728.000 SY | 31.00000 239568.00| 34.00000 262752.00| RECREATIONAL TRAIL, PORTLAND CEMENT | | | CONCRETE, 5 IN. | | | 0190 2511-6745900 3426.000 SY | 8.50000 29121.00| 11.00000 37686.00|

REMOVAL OF SIDEWALK | | | 0200 2511-7526004 71.000 SY | 60.00000 4260.00| 46.00000 3266.00| SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0210 2511-7526006 385.000 SY | 62.00000 23870.00| 58.00000 22330.00| SIDEWALK, P.C. CONCRETE, 6 IN. | | | 0220 2515-2475006 2038.000 SY | 53.00000 108014.00| 57.00000 116166.00| DRIVEWAY, P.C. CONCRETE, 6 IN. | | | 0230 2515-6745600 1329.000 SY | 9.00000 11961.00| 19.00000 25251.00| REMOVAL OF PAVED DRIVEWAY | | | 0240 2519-1002060 804.000 LF | 16.00000 12864.00| 15.00000 12060.00| FENCE, CHAIN LINK, 60 IN. HEIGHT | | | 0250 2519-3711600 1.000 EACH | 1400.00000 1400.00| 1275.00000 1275.00| GATE ASSEMBLY, CHAIN LINK, 16 FT. | | | 0260 2519-4200120 1383.000 LF | 1.70000 2351.10| 1.00000 1383.00| REMOVAL OF FENCE, CHAIN LINK | | |

0270 2520-3350015 1.000 EACH | 1000.00000 1000.00| 5000.00000 5000.00| FIELD OFFICE | | | 0280 2524-6765010 5.000 EACH | 160.00000 800.00| 150.00000 750.00| REMOVE AND REINSTALL SIGN AS PER PLAN | | | 0290 2524-9325005 783.000 SF | 20.00000 15660.00| 19.00000 14877.00| TYPE A SIGNS, GALVANIZED STEEL | | | 0300 2527-9263117 34.000 STA | 90.00000 3060.00| 85.00000 2890.00| PAINTED PAVEMENT MARKINGS, DURABLE | | | 0310 2527-9263180 4.000 STA | 65.00000 260.00| 60.00000 240.00| PAVEMENT MARKINGS REMOVED | | | 0320 2528-8445110 LUMP | 15000.00000 15000.00| 80000.00000 80000.00| TRAFFIC CONTROL | | | 0330 2533-4980005 LUMP | 75000.00000 75000.00| 110000.00000 110000.00| MOBILIZATION | | |

0340 2599-9999003 3366.000 CY | 8.50000 28611.00| 8.75000 29452.50| ('CUBIC YARDS' ITEM) TOPSOIL, STRIP+RMV | | | 0350 2599-9999005 14.000 EACH | 1.00000 14.00| 1.00000 14.00| ('EACH' ITEM) DROP-IN INLET PROTECTION, | | | CLEAN | | | 0360 2599-9999005 14.000 EACH | 100.00000 1400.00| 90.00000 1260.00| ('EACH' ITEM) DROP-IN INLET PROTECTION, | | | INSTALL | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 108 8

Bid Order: 108 Contract ID: 82-0587-634 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) HA760 |( 5 ) MC061 |( ) |HAWKEYE PAVING CORP. |MCCARTHY IMPROVEMENT COMPANY | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0370 2599-9999005 14.000 EACH | 10.00000 140.00| 9.00000 126.00| ('EACH' ITEM) DROP-IN INLET PROTECTION, | | | REMOVE | | | 0380 2599-9999009 7166.000 LF | 0.10000 716.60| 0.01000 71.66|

('LINEAR FEET' ITEM) COMPOST FILTER | | | SOCK, CLEAN | | | 0390 2599-9999009 7166.000 LF | 1.10000 7882.60| 1.00000 7166.00| ('LINEAR FEET' ITEM) COMPOST FILTER | | | SOCK, INSTALL | | | 0400 2599-9999009 7166.000 LF | 0.30000 2149.80| 0.25000 1791.50| ('LINEAR FEET' ITEM) COMPOST FILTER | | | SOCK, REMOVE | | | 0410 2599-9999009 95.000 LF | 28.00000 2660.00| 26.00000 2470.00| ('LINEAR FEET' ITEM) FENCE, WHITE VINYL | | | 48 IN. | | | 0420 2599-9999009 102.000 LF | 1.00000 102.00| 1.00000 102.00| ('LINEAR FEET' ITEM) PROTECT TREE+SHRUB | | | 0430 2599-9999010 LUMP | 500.00000 500.00| 500.00000 500.00| ('LUMP SUM' ITEM) RMVL OF RETAINING | | |

WALL+FOOTING | | | 0440 2599-9999018 7260.000 SY | 1.60000 11616.00| 1.50000 10890.00| ('SQUARE YARDS' ITEM) TEMPORARY ROLLED | | | EROSION CONTROL | | | 0450 2599-9999020 121.000 TON | 50.00000 6050.00| 47.00000 5687.00| ('TONS' ITEM) TEMPORARY ROCK, RESIDENT | | | PARKING | | | 0460 2601-2636044 3.000 ACRE | 1350.00000 4050.00| 1200.00000 3600.00| SEEDING AND FERTILIZING (URBAN) | | | 0470 2601-2638352 1392.000 SQ | 13.50000 18792.00| 13.25000 18444.00| SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0480 2601-2643110 0.500 MGAL | 60.00000 30.00| 60.00000 30.00| WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | |

0490 2602-0000020 3466.000 LF | 1.60000 5545.60| 1.50000 5199.00| SILT FENCE | | | 0500 2610-0000110 13.000 EACH | 55.00000 715.00| 50.00000 650.00| SHRUBS | | | 0510 2610-0000120 7.000 EACH | 220.00000 1540.00| 200.00000 1400.00| TREES | | | 0511 2511-7528101 731.000 SF | 34.00000 24854.00| 27.00000 19737.00| DETECTABLE WARNINGS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 108 9

Bid Order: 108 Contract ID: 82-0587-634 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) HA760 |( 5 ) MC061 |( ) |HAWKEYE PAVING CORP. |MCCARTHY IMPROVEMENT COMPANY | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0512 2502-8220196 22.000 EACH | 350.00000 7700.00| 150.00000 3300.00| SUBDRAIN OUTLET, RF-19E | | | 0513 2524-9276010 300.000 LF | 11.00000 3300.00| 10.00000 3000.00| PERFORATED SQUARE STEEL TUBE POSTS | | |

SECTION TOTALS | $ 1,155,640.70| $ 1,228,134.91| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,155,640.70| $ 1,228,134.91| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 109 1

Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 130116 10:00 A.M. Established DBE Goal: 2.50 % Letting Status: CONTRACT SIGNED by KNIFE RIVER MIDWEST LLC Contract Period: 20 WORK DAYS Late Start Date: 04/01/13 Project: MB-020-3(502)1--77-97 Project: IM-NHS-029-6(176)142--03-97 Work Type: DECK JOINT REPAIR Work Type: TRAFFIC SIGNS County: WOODBURY Prj Awd Amt: $184,955.27 County: WOODBURY Prj Awd Amt: $628,571.04 Route: U.S. 20 Route: I-29 Location: IN THE CITY OF SIOUX CITY ON-RAMP OVER IA. Location: IN THE CITY OF SIOUX CITY FROM HARBOR DR. 376(S. HILLS DR.) & UP R.R. OUTFALL N. TO 0.25 MILE S. OF BN/SF R.R. Project: IM-NHS-029-6(222)143--03-97 Project: IM-NHS-029-6(231)142--03-97 Work Type: PCC PAVEMENT - GRADE AND NEW Work Type: RCB CULVERT NEW - TWIN BOX

County: WOODBURY Prj Awd Amt: $24,553,957.76 County: WOODBURY Prj Awd Amt: $198,036.00 Route: I-29 Route: I-29 Location: IN THE CITY OF SIOUX CITY FROM HARBOR DR. Location: IN THE CITY OF SIOUX CITY OVER THE AIRPORT OUTFALL N. TO 0.25 MILE S. OF BN/SF R.R. OUTFALL (NBL) (NBL/RAMPS) ------------------------------------------------------------------------------------------------------------------------------- KNIFE RIVER CORPORATION D/B/A KNIFE RIVER MIDWEST LLC GFE to DBE responsiveness: Bid Winner - Met the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- PLUS ITEM TOTAL % OVER RANK VENDOR NO./NAME TIME: BID BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 KN036 KNIFE RIVER CORPORATION D/B/A KNIFE RIVER MIDWEST LLC $ 25,565,520.07 $ 25,572,520.07 100.00 % 2 CE099 CEDAR VALLEY CORP., LLC. $ 26,136,986.09 $ 26,140,486.09 102.22 %

3 FL120 FLYNN COMPANY, INC. $ 27,650,621.78 $ 27,664,621.78 108.18 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 109 2

Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 DESIGN NO. 0613; REPAIRS TO A 339'-6 X VARIES CWPG BRIDGE MB-020-3(502)1--77-97 | | | 0010 2401-6750001 LUMP | 25327.05000 25327.05| 25327.05000 25327.05| 25327.05000 25327.05 REMOVALS, AS PER PLAN | | |

0020 2403-0100000 14.100 CY | 1997.35000 28162.64| 1997.35000 28162.64| 1997.35000 28162.64 STRUCTURAL CONCRETE (MISCELLANEOUS) | | | 0030 2404-7775005 1358.000 LB | 2.15000 2919.70| 2.15000 2919.70| 2.15000 2919.70 REINFORCING STEEL, EPOXY COATED | | | 0040 2413-1200000 87.100 LF | 166.95000 14541.35| 166.95000 14541.35| 166.95000 14541.35 STEEL EXTRUSION JOINT WITH NEOPRENE | | | 0050 2413-1200100 87.100 LF | 31.35000 2730.59| 31.35000 2730.59| 31.35000 2730.59 NEOPRENE GLAND INSTALLATION AND TESTING | | | 0060 2533-4980005 LUMP | 15000.00000 15000.00| 15000.00000 15000.00| 15000.00000 15000.00 MOBILIZATION | | | SECTION TOTALS | $ 88,681.33| $ 88,681.33| $ 88,681.33 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS MB-020-3(502)1--77-97 | | | 0070 2102-0425070 400.400 TON | 25.75000 10310.30| 18.00000 7207.20| 18.00000 7207.20

SPECIAL BACKFILL | | | 0080 2102-2713090 154.100 CY | 8.49000 1308.31| 20.00000 3082.00| 20.00000 3082.00 EXCAVATION, CLASS 13, WASTE | | | 0090 2122-5190008 924.500 SY | 43.75000 40446.88| 54.48000 50366.76| 75.00000 69337.50 PAVED SHOULDER, P.C. CONCRETE, 8 IN. | | | 0100 2123-7450000 10.400 STA | 420.37000 4371.85| 600.00000 6240.00| 600.00000 6240.00 SHOULDER CONSTRUCTION, EARTH | | | 0110 2301-0690270 261.300 SY | 147.00000 38411.10| 173.84000 45424.39| 180.00000 47034.00 BRIDGE APPROACH, RK-27 | | | 0120 2510-6745850 392.700 SY | 3.63000 1425.50| 27.00000 10602.90| 25.00000 9817.50 REMOVAL OF PAVEMENT | | | SECTION TOTALS | $ 96,273.94| $ 122,923.25| $ 142,718.20 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 TRAFFIC SIGN ITEMS IM-NHS-029-6(176)142--03-97

| | | 0130 2401-6745355 10.000 EACH | 414.00000 4140.00| 500.00000 5000.00| 500.00000 5000.00 REMOVAL OF CONCRETE FOOTINGS OF HIGHWAY | | | SIGNS | | | 0140 2401-6745910 55.000 EACH | 144.00000 7920.00| 200.00000 11000.00| 200.00000 11000.00 REMOVAL OF SIGN | | | 0150 2423-1050330 1.000 EACH | 29163.75000 29163.75| 30000.00000 30000.00| 40000.00000 40000.00 OVERHEAD SIGN SUPPORT STRUCTURE, | | | CANTILEVERED, 33 FT. ARM | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 109 3

Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2423-1060075 1.000 EACH | 56736.75000 56736.75| 55000.00000 55000.00| 65000.00000 65000.00 STEEL OVERHEAD SIGN TRUSS, 75 FT. SPAN | | | 0180 2423-1060085 2.000 EACH | 61629.75000 123259.50| 61500.00000 123000.00| 71500.00000 143000.00 STEEL OVERHEAD SIGN TRUSS, 85 FT. SPAN | | |

0190 2423-1060090 1.000 EACH | 64848.00000 64848.00| 65250.00000 65250.00| 75250.00000 75250.00 STEEL OVERHEAD SIGN TRUSS, 90 FT. SPAN | | | 0200 2423-1060100 1.000 EACH | 68218.50000 68218.50| 70000.00000 70000.00| 80000.00000 80000.00 STEEL OVERHEAD SIGN TRUSS, 100 FT. SPAN | | | 0210 2524-6765010 5.000 EACH | 288.00000 1440.00| 575.00000 2875.00| 575.00000 2875.00 REMOVE AND REINSTALL SIGN AS PER PLAN | | | 0220 2524-9081275 28.000 EACH | 812.14000 22739.92| 1200.00000 33600.00| 1200.00000 33600.00 CONCRETE FOOTING FOR BREAKAWAY SIGN | | | POST, 2'-8" DIA. X 7'-6" | | | 0230 2524-9081290 17.000 EACH | 952.83000 16198.11| 1500.00000 25500.00| 1500.00000 25500.00 CONCRETE FOOTING FOR BREAKAWAY SIGN | | | POST, 2'-8" DIA. X 9'-0" | | | 0240 2524-9089100 99.000 EACH | 81.24000 8042.76| 71.00000 7029.00| 71.00000 7029.00 DELINEATOR, RIGID - TYPE I | | | 0250 2524-9089110 53.000 EACH | 86.64000 4591.92| 72.00000 3816.00| 72.00000 3816.00

DELINEATOR, RIGID - TYPE IA | | | 0260 2524-9089200 33.000 EACH | 82.68000 2728.44| 75.50000 2491.50| 75.50000 2491.50 DELINEATOR, RIGID - TYPE II | | | 0270 2524-9130011 15.000 EACH | 327.60000 4914.00| 300.00000 4500.00| 300.00000 4500.00 GUIDANCE MARKER, CHEVRON W1-8 (SPECIAL) | | | 0280 2524-9210000 31.000 EACH | 127.80000 3961.80| 400.00000 12400.00| 400.00000 12400.00 MILEPOST MARKERS | | | 0290 2524-9275222 220.000 LF | 22.69000 4991.80| 12.50000 2750.00| 12.50000 2750.00 WOOD POSTS FOR TYPE A OR B SIGNS, 4 IN. | | | X 6 IN. | | | 0300 2524-9276010 1052.000 LF | 15.37000 16169.24| 5.00000 5260.00| 5.00000 5260.00 PERFORATED SQUARE STEEL TUBE POSTS | | | 0310 2524-9276021 44.000 EACH | 150.90000 6639.60| 250.00000 11000.00| 250.00000 11000.00 PERFORATED SQUARE STEEL TUBE POST | | |

ANCHOR, BREAK-AWAY SOIL INSTALLATION | | | 0320 2524-9276027 10.000 EACH | 252.00000 2520.00| 350.00000 3500.00| 350.00000 3500.00 PERFORATED SQUARE STEEL TUBE POST | | | ANCHOR, TRIANGULAR SLIP BASE ASSEMBLY | | | 0330 2524-9278046 24.000 LF | 50.22000 1205.28| 60.00000 1440.00| 60.00000 1440.00 STEEL BREAKAWAY SIGN POSTS, RECTANGULAR | | | TUBE, 4" X 6" | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 109 4

Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0340 2524-9281210 421.400 LF | 47.06000 19831.08| 60.00000 25284.00| 60.00000 25284.00 STEEL BREAKAWAY SIGN POSTS FOR TYPE A | | | OR B SIGNS, W 8 X 21 | | | 0350 2524-9281426 371.500 LF | 51.98000 19310.57| 70.00000 26005.00| 70.00000 26005.00

STEEL BREAKAWAY SIGN POSTS FOR TYPE A | | | OR B SIGNS, W 12 X 26 | | | 0360 2524-9290009 3.000 EACH | 42.00000 126.00| 100.00000 300.00| 100.00000 300.00 SIGN MOUNTING BRACKETS, SPECIAL | | | 0370 2524-9325001 279.000 SF | 16.06000 4480.74| 22.00000 6138.00| 22.00000 6138.00 TYPE A SIGNS, SHEET ALUMINUM | | | 0380 2524-9380001 3956.000 SF | 17.88000 70733.28| 26.00000 102856.00| 26.00000 102856.00 TYPE B SIGNS, EXTRUDED ALUMINUM | | | STRUCTURAL PANEL | | | 0390 2528-8445110 LUMP | 5500.00000 5500.00| 5500.00000 5500.00| 5500.00000 5500.00 TRAFFIC CONTROL | | | 0400 2528-8445113 40.000 EACH | 325.00000 13000.00| 325.00000 13000.00| 325.00000 13000.00 FLAGGERS | | | 0410 2528-9290004 40.000 CDAY | 35.00000 1400.00| 35.00000 1400.00| 35.00000 1400.00 CHANGEABLE MESSAGE SIGNS, PORTABLE | | |

0420 2533-4980005 LUMP | 43760.00000 43760.00| 72000.00000 72000.00| 40000.00000 40000.00 MOBILIZATION | | | SECTION TOTALS | $ 628,571.04| $ 727,894.50| $ 755,894.50 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 ROADWAY ITEMS IM-NHS-029-6(222)143--03-97 | | | 0430 2101-0850001 40.900 ACRE | 1250.00000 51125.00| 3000.00000 122700.00| 3000.00000 122700.00 CLEARING AND GRUBBING | | | 0440 2102-0425071 63477.600 CY | 26.25000 1666287.00| 23.57000 1496167.03| 23.50000 1491723.60 SPECIAL BACKFILL | | | 0450 2102-2710070 171176.000 CY | 7.98000 1365984.48| 6.78000 1160573.28| 6.70000 1146879.20 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0460 2102-2712015 50.000 CY | 18.08000 904.00| 50.00000 2500.00| 50.00000 2500.00 EXCAVATION, CLASS 12, BOULDERS OR ROCK | | |

FRAGMENTS | | | 0470 2105-8425005 31921.400 CY | 13.52000 431577.33| 8.80000 280908.32| 8.00000 255371.20 TOPSOIL, FURNISH AND SPREAD | | | 0480 2107-0875100 115577.000 CY | 0.10000 11557.70| 0.39000 45075.03| 0.20000 23115.40 COMPACTION WITH MOISTURE CONTROL | | | 0490 2111-8174100 172912.200 SY | 4.29000 741793.34| 5.10000 881852.22| 5.40000 933725.88 GRANULAR SUBBASE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 109 5

Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0500 2113-0001100 151177.800 SY | 1.82000 275143.60| 1.70000 257002.26| 1.70000 257002.26 SUBGRADE STABILIZATION MATERIAL, | | | POLYMER GRID | | | 0510 2115-0100000 14143.800 CY | 38.65000 546657.87| 31.77000 449348.53| 31.30000 442700.94

MODIFIED SUBBASE | | | 0520 2122-5191004 1317.000 SY | 83.64000 110153.88| 89.75000 118200.75| 125.00000 164625.00 REINFORCED PAVED SHOULDER | | | 0530 2123-7450000 498.100 STA | 240.48000 119783.09| 277.00000 137973.70| 330.00000 164373.00 SHOULDER CONSTRUCTION, EARTH | | | 0540 2123-7450020 39.600 STA | 73.10000 2894.76| 200.00000 7920.00| 200.00000 7920.00 SHOULDER FINISHING, EARTH | | | 0550 2210-0475290 40.000 TON | 29.59000 1183.60| 50.00000 2000.00| 50.00000 2000.00 MACADAM STONE BASE | | | 0560 2213-6745500 31.300 STA | 600.00000 18780.00| 600.00000 18780.00| 300.00000 9390.00 REMOVAL OF CURB | | | 0570 2301-0690200 1328.000 SY | 125.94000 167248.32| 150.70000 200129.60| 172.00000 228416.00 BRIDGE APPROACH, RK-20 | | | 0580 2301-1004110 184327.700 SY | 44.21000 8149127.62| 38.68000 7129795.44| 43.83000 8079083.09 STANDARD OR SLIP-FORM PORTLAND CEMENT | | |

CONCRETE PAVEMENT, QM-C, CLASS 3I | | | DURABILITY, 11 IN. | | | 0590 2301-1033100 15915.800 SY | 48.50000 771916.30| 48.50000 771916.30| 68.46000 1089595.67 STANDARD OR SLIP FORM PORTLAND CEMENT | | | CONCRETE PAVEMENT, CLASS C, CLASS 3 | | | DURABILITY, 10 IN. | | | 0600 2301-4874006 3230.900 SY | 37.00000 119543.30| 37.00000 119543.30| 47.00000 151852.30 MEDIAN, DOWELLED P.C. CONCRETE, AS PER | | | PLAN | | | 0610 2301-4875006 41.100 SY | 33.00000 1356.30| 33.00000 1356.30| 75.00000 3082.50 MEDIAN, P.C. CONCRETE, 6 IN. | | | 0620 2301-9090000 56322.400 CY | 1.00000 56322.40| 1.00000 56322.40| 1.00000 56322.40 QUALITY MANAGEMENT - CONCRETE (QM-C) | | | 0630 2303-0101000 594.000 SY | 16.83000 9997.02| 16.50000 9801.00| 16.50000 9801.00

HOT MIX ASPHALT MIXTURE, WEDGE, | | | LEVELING OR STRENGTHENING COURSE | | | 0640 2304-0100000 27814.900 SY | 35.51000 987707.10| 37.50000 1043058.75| 43.60000 1212729.64 DETOUR PAVEMENT | | | 0650 2312-8260051 29.000 TON | 24.60000 713.40| 50.00000 1450.00| 50.00000 1450.00 GRANULAR SURFACING ON ROAD, CLASS A | | | CRUSHED STONE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 109 6

Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0660 2401-6745356 2.000 EACH | 3000.00000 6000.00| 1000.00000 2000.00| 1000.00000 2000.00 REMOVAL OF CONCRETE FOOTINGS OF LIGHT | | | POLES | | | 0670 2401-6745650 LUMP | 16500.00000 16500.00| 7500.00000 7500.00| 7500.00000 7500.00

REMOVAL OF EXISTING STRUCTURES | | | 0680 2401-6745765 2.000 EACH | 9000.00000 18000.00| 7500.00000 15000.00| 7500.00000 15000.00 REMOVAL OF LIGHT POLES | | | 0690 2401-6745830 6778.200 LF | 3.25000 22029.15| 14.00000 94894.80| 14.00000 94894.80 REMOVAL OF P.C. CONCRETE MEDIAN BARRIER | | | 0700 2402-0425031 529.000 TON | 30.00000 15870.00| 43.35000 22932.15| 30.00000 15870.00 GRANULAR BACKFILL | | | 0710 2402-2720000 512.000 CY | 20.00000 10240.00| 20.00000 10240.00| 20.00000 10240.00 EXCAVATION, CLASS 20 | | | 0720 2402-2720100 2824.900 CY | 8.00000 22599.20| 4.50000 12712.05| 4.50000 12712.05 EXCAVATION, CLASS 20, FOR ROADWAY PIPE | | | CULVERT | | | 0730 2403-0100000 157.600 CY | 780.00000 122928.00| 780.00000 122928.00| 780.00000 122928.00 STRUCTURAL CONCRETE (MISCELLANEOUS) | | | 0740 2403-7302000 1610.000 SY | 27.65000 44516.50| 26.40000 42504.00| 26.40000 42504.00

COLORED SEALER COATING FOR STRUCTURAL | | | CONCRETE | | | 0750 2404-7775005 19807.000 LB | 1.00000 19807.00| 1.00000 19807.00| 1.00000 19807.00 REINFORCING STEEL, EPOXY COATED | | | 0760 2416-0100024 7.000 EACH | 810.00000 5670.00| 675.00000 4725.00| 675.00000 4725.00 APRONS, CONCRETE, 24 IN. DIA. | | | 0770 2416-0100030 4.000 EACH | 1020.00000 4080.00| 800.00000 3200.00| 800.00000 3200.00 APRONS, CONCRETE, 30 IN. DIA. | | | 0780 2416-0100036 4.000 EACH | 1355.00000 5420.00| 1100.00000 4400.00| 1100.00000 4400.00 APRONS, CONCRETE, 36 IN. DIA. | | | 0790 2416-0100042 4.000 EACH | 1700.00000 6800.00| 1300.00000 5200.00| 1300.00000 5200.00 APRONS, CONCRETE, 42 IN. DIA. | | | 0800 2416-0100054 6.000 EACH | 2150.00000 12900.00| 1700.00000 10200.00| 1700.00000 10200.00 APRONS, CONCRETE, 54 IN. DIA. | | |

0810 2416-0102224 2.000 EACH | 870.00000 1740.00| 900.00000 1800.00| 700.00000 1400.00 APRON, LOW CLEARANCE CONCRETE, | | | EQUIVALENT DIAMETER 24 IN. | | | 0820 2416-0102230 2.000 EACH | 1125.00000 2250.00| 900.00000 1800.00| 900.00000 1800.00 APRON, LOW CLEARANCE CONCRETE, | | | EQUIVALENT DIAMETER 30 IN. | | | 0830 2416-0102236 3.000 EACH | 14000.00000 42000.00| 1250.00000 3750.00| 1250.00000 3750.00 APRON, LOW CLEARANCE CONCRETE, | | | EQUIVALENT DIAMETER 36 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 109 7

Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0840 2416-1180030 150.000 LF | 173.00000 25950.00| 140.00000 21000.00| 140.00000 21000.00 CULVERT, CONCRETE ROADWAY PIPE, 30 IN. | | | DIA. | | | 0850 2416-1180036 202.000 LF | 182.00000 36764.00| 150.00000 30300.00| 170.00000 34340.00

CULVERT, CONCRETE ROADWAY PIPE, 36 IN. | | | DIA. | | | 0860 2416-1180042 240.000 LF | 143.00000 34320.00| 170.00000 40800.00| 150.00000 36000.00 CULVERT, CONCRETE ROADWAY PIPE, 42 IN. | | | DIA. | | | 0870 2416-1180048 80.000 LF | 257.00000 20560.00| 200.00000 16000.00| 200.00000 16000.00 CULVERT, CONCRETE ROADWAY PIPE, 48 IN. | | | DIA. | | | 0880 2416-1180054 212.000 LF | 270.00000 57240.00| 200.00000 42400.00| 200.00000 42400.00 CULVERT, CONCRETE ROADWAY PIPE, 54 IN. | | | DIA. | | | 0890 2416-1200224 88.000 LF | 78.00000 6864.00| 125.00000 11000.00| 125.00000 11000.00 CULVERT, LOW CLEARANCE CONCRETE ROADWAY | | | PIPE, EQUIVALENT DIAMETER 24 IN. | | | 0900 2416-1200236 88.000 LF | 129.20000 11369.60| 175.00000 15400.00| 175.00000 15400.00

CULVERT, LOW CLEARANCE CONCRETE ROADWAY | | | PIPE, EQUIVALENT DIAMETER 36 IN. | | | 0910 2416-1541036 52.000 LF | 25.00000 1300.00| 50.00000 2600.00| 50.00000 2600.00 REMOVE AND REINSTALL RIGID PIPE CULVERT | | | LESS THAN OR EQUAL TO 36 IN. | | | 0920 2417-0225015 9.000 EACH | 300.00000 2700.00| 150.00000 1350.00| 150.00000 1350.00 APRONS, METAL, 15 IN. DIA. | | | 0930 2417-1040015 662.000 LF | 28.00000 18536.00| 25.00000 16550.00| 25.00000 16550.00 CULVERT, CORRUGATED METAL ENTRANCE PIPE | | | 15 IN. DIA. | | | 0940 2417-2307036 234.000 LF | 89.00000 20826.00| 95.00000 22230.00| 95.00000 22230.00 DRAIN, CORRUGATED METAL SLOTTED PIPE, | | | 36 IN., W/6 IN. GRATE | | | 0950 2417-5895015 2.000 EACH | 690.00000 1380.00| 850.00000 1700.00| 850.00000 1700.00

BEVELED PIPE AND GUARD, 15 INCH | | | 0960 2417-5895024 2.000 EACH | 1235.00000 2470.00| 1000.00000 2000.00| 1000.00000 2000.00 BEVELED PIPE AND GUARD, 24 INCH | | | 0980 2422-1723024 89.000 LF | 42.00000 3738.00| 90.00000 8010.00| 90.00000 8010.00 CULVERT, UNCLASSIFIED ROADWAY PIPE, 24 | | | IN. DIA. | | | 0990 2422-1723030 44.000 LF | 60.00000 2640.00| 93.00000 4092.00| 93.00000 4092.00 CULVERT, UNCLASSIFIED ROADWAY PIPE, 30 | | | IN. DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 109 8

Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1000 2432-0000100 1970.000 SF | 40.86000 80494.20| 38.17000 75194.90| 41.00000 80770.00 MECHANICALLY STABILIZED EARTH RETAINING | | | WALL | | | 1010 2435-0250100 1.000 EACH | 2200.00000 2200.00| 3500.00000 3500.00| 3500.00000 3500.00

INTAKE, SW-501 | | | 1020 2435-0250800 5.000 EACH | 2500.00000 12500.00| 4500.00000 22500.00| 4500.00000 22500.00 INTAKE, SW-508 | | | 1030 2435-0251000 4.000 EACH | 3500.00000 14000.00| 5000.00000 20000.00| 5000.00000 20000.00 INTAKE, SW-510 | | | 1040 2435-0251100 2.000 EACH | 2700.00000 5400.00| 3400.00000 6800.00| 3400.00000 6800.00 INTAKE, SW-511 | | | 1050 2435-0251110 2.000 EACH | 3900.00000 7800.00| 4000.00000 8000.00| 4000.00000 8000.00 INTAKE, SW-511 MODIFIED | | | 1060 2435-0254700 28.000 EACH | 9400.00000 263200.00| 7800.00000 218400.00| 7800.00000 218400.00 BARRIER INTAKE, SW-547 | | | 1070 2435-0254900 13.000 EACH | 7000.00000 91000.00| 6000.00000 78000.00| 6000.00000 78000.00 BARRIER INTAKE, SW-549 | | | 1080 2435-0600020 3.000 EACH | 2000.00000 6000.00| 3000.00000 9000.00| 3000.00000 9000.00 MANHOLE ADJUSTMENT, MAJOR | | |

1090 2435-0600120 11.000 EACH | 2500.00000 27500.00| 3000.00000 33000.00| 3000.00000 33000.00 INTAKE ADJUSTMENT, MAJOR | | | 1100 2501-0201042 1825.000 LF | 32.00000 58400.00| 32.00000 58400.00| 32.00000 58400.00 PILES, STEEL, HP 10 X 42 | | | 1110 2501-0201253 700.000 LF | 36.00000 25200.00| 36.00000 25200.00| 36.00000 25200.00 PILES, STEEL, HP 12 X 53 | | | 1120 2501-8400170 LUMP | 42500.00000 42500.00| 90000.00000 90000.00| 90000.00000 90000.00 TEMPORARY SHEET PILES AND SHORING | | | 1130 2502-8212034 46970.300 LF | 5.85000 274776.26| 5.73000 269139.82| 5.85000 274776.26 SUBDRAIN, LONGITUDINAL, (SHOULDER) 4 IN | | | DIA. | | | 1140 2502-8220193 94.000 EACH | 185.00000 17390.00| 185.00000 17390.00| 400.00000 37600.00 SUBDRAIN OUTLET (RF-19C) | | | 1150 2502-8220196 156.000 EACH | 185.00000 28860.00| 190.00000 29640.00| 185.00000 28860.00

SUBDRAIN OUTLET, RF-19E | | | 1160 2503-0114224 3188.000 LF | 50.00000 159400.00| 50.00000 159400.00| 50.00000 159400.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE PIPE (RCP), 2000D | | | (CLASS III), 24 IN. | | | 1170 2503-0116237 510.000 LF | 103.00000 52530.00| 100.00000 51000.00| 100.00000 51000.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE ARCH PIPE (RCAP), | | | 2000D (CLASS A-III), 37 IN. X 23 IN. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 109 9

Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1180 2503-0116244 88.000 LF | 137.00000 12056.00| 125.00000 11000.00| 125.00000 11000.00 STORM SEWER GRAVITY MAIN, TRENCHED, | | | REINFORCED CONCRETE ARCH PIPE (RCAP), | | | 2000D (CLASS A-III), 44 IN. X 27 IN. | | |

1190 2503-0200036 2945.000 LF | 12.00000 35340.00| 18.00000 53010.00| 18.00000 53010.00 REMOVE STORM SEWER PIPE LESS THAN OR | | | EQUAL TO 36 IN. | | | 1200 2503-0200341 393.000 LF | 10.00000 3930.00| 12.50000 4912.50| 12.50000 4912.50 STORM SEWER ABANDONMENT, FILL AND PLUG, | | | LESS THAN OR EQUAL TO 36 IN. DIA. | | | 1210 2505-4008120 675.000 LF | 6.00000 4050.00| 9.50000 6412.50| 9.50000 6412.50 REMOVAL OF STEEL BEAM GUARDRAIL | | | 1220 2505-4008300 931.000 LF | 14.25000 13266.75| 17.25000 16059.75| 17.25000 16059.75 STEEL BEAM GUARDRAIL | | | 1230 2505-4008400 6.000 EACH | 1525.00000 9150.00| 1550.00000 9300.00| 1550.00000 9300.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 1240 2505-4020580 2.000 EACH | 2250.00000 4500.00| 2250.00000 4500.00| 2250.00000 4500.00 GUARDRAIL, SPECIAL ANCHOR SECTION | | |

1250 2505-4021010 6.000 EACH | 150.00000 900.00| 300.00000 1800.00| 300.00000 1800.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 1260 2505-4021020 5.000 EACH | 800.00000 4000.00| 975.00000 4875.00| 975.00000 4875.00 STEEL BEAM GUARDRAIL END ANCHOR, W-BEAM | | | 1270 2505-4021700 9.000 EACH | 1925.00000 17325.00| 1950.00000 17550.00| 1950.00000 17550.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 1280 2505-4021701 2.000 EACH | 1500.00000 3000.00| 1975.00000 3950.00| 1975.00000 3950.00 STEEL BEAM GUARDRAIL FLARED END TERMINA | | | 1290 2505-6000000 120.000 LF | 20.00000 2400.00| 16.25000 1950.00| 16.25000 1950.00 GUARDRAIL HEIGHT ADJUSTMENT | | | 1300 2505-6000111 5002.600 LF | 9.50000 47524.70| 9.95000 49775.87| 9.95000 49775.87 HIGH TENSION CABLE GUARDRAIL | | | 1310 2506-4984000 409.600 CY | 80.00000 32768.00| 120.00000 49152.00| 120.00000 49152.00 FLOWABLE MORTAR | | |

1320 2507-3250005 855.000 SY | 4.00000 3420.00| 5.00000 4275.00| 5.00000 4275.00 ENGINEERING FABRIC | | | 1330 2507-6800061 918.000 TON | 35.00000 32130.00| 60.00000 55080.00| 60.00000 55080.00 REVETMENT, CLASS E | | | 1340 2510-6745850 175058.300 SY | 5.00000 875291.50| 5.82000 1018839.31| 6.40000 1120373.12 REMOVAL OF PAVEMENT | | | 1350 2510-6750600 34.000 EACH | 500.00000 17000.00| 450.00000 15300.00| 450.00000 15300.00 REMOVAL OF INTAKES AND UTILITY ACCESSES | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 109 10

Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1360 2511-0300000 1070.000 SY | 6.00000 6420.00| 6.00000 6420.00| 10.00000 10700.00 REMOVAL OF RECREATIONAL TRAIL | | | 1370 2511-0302500 1227.300 SY | 26.00000 31909.80| 26.00000 31909.80| 42.50000 52160.25 RECREATIONAL TRAIL, PORTLAND CEMENT | | |

CONCRETE, 5 IN. | | | 1380 2511-0302600 102.900 SY | 32.00000 3292.80| 32.00000 3292.80| 50.00000 5145.00 RECREATIONAL TRAIL, PORTLAND CEMENT | | | CONCRETE, 6 IN. | | | 1390 2511-0310100 11.970 STA | 300.00000 3591.00| 300.00000 3591.00| 350.00000 4189.50 SPECIAL COMPACTION OF SUBGRADE FOR | | | RECREATIONAL TRAIL | | | 1400 2511-7528101 120.000 SF | 30.00000 3600.00| 30.00000 3600.00| 35.00000 4200.00 DETECTABLE WARNINGS | | | 1420 2513-0001000 11729.000 LF | 58.05000 680868.45| 58.05000 680868.45| 68.00000 797572.00 CONCRETE BARRIER, BA-100 | | | 1430 2513-0001010 72.000 LF | 270.35000 19465.20| 270.35000 19465.20| 105.00000 7560.00 CONCRETE BARRIER, BA-101 | | | 1440 2513-0001020 2000.000 LF | 77.25000 154500.00| 77.25000 154500.00| 110.00000 220000.00 CONCRETE BARRIER, BA-102 | | |

1450 2513-0001050 4.000 EACH | 1930.05000 7720.20| 1930.05000 7720.20| 2500.00000 10000.00 CONCRETE BARRIER, BA-105 | | | 1460 2513-0001070 4.000 EACH | 1915.25000 7661.00| 1915.25000 7661.00| 2500.00000 10000.00 CONCRETE BARRIER RAIL, BA-107 | | | 1470 2518-6910000 4.000 EACH | 250.00000 1000.00| 250.00000 1000.00| 250.00000 1000.00 SAFETY CLOSURE | | | 1480 2519-1002072 1957.000 LF | 12.28000 24031.96| 11.95000 23386.15| 12.28000 24031.96 FENCE, CHAIN LINK, 72 IN. HEIGHT | | | 1490 2519-3280000 4457.000 LF | 3.48000 15510.36| 4.00000 17828.00| 3.40000 15153.80 FENCE, FIELD | | | 1500 2519-3300400 36.000 EACH | 1.89000 68.04| 165.00000 5940.00| 215.00000 7740.00 FIELD FENCE BRACE PANELS | | | 1510 2519-3300700 1543.000 LF | 8.39000 12945.77| 10.98000 16942.14| 7.50000 11572.50 FENCE, TEMPORARY | | |

1520 2519-4200120 1855.000 LF | 0.50000 927.50| 1.65000 3060.75| 2.00000 3710.00 REMOVAL OF FENCE, CHAIN LINK | | | 1530 2519-4200140 6610.000 LF | 0.50000 3305.00| 1.50000 9915.00| 1.00000 6610.00 REMOVAL OF FENCE, FIELD | | | 1540 2519-4200190 1543.000 LF | 0.50000 771.50| 1.50000 2314.50| 1.25000 1928.75 REMOVAL OF FENCE, TEMPORARY | | | 1550 2520-3350010 1.000 EACH | 11600.00000 11600.00| 5000.00000 5000.00| 12000.00000 12000.00 FIELD LABORATORY | | |

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Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1560 2522-8929140 1.000 EACH | 52500.00000 52500.00| 50000.00000 50000.00| 50000.00000 50000.00 LIGHTING TOWER, 140 FT. | | | 1570 2522-8929150 1.000 EACH | 54000.00000 54000.00| 52000.00000 52000.00| 52000.00000 52000.00 LIGHTING TOWER, 150 FT. | | |

1580 2522-8930230 16.000 EACH | 1050.00000 16800.00| 1500.00000 24000.00| 1500.00000 24000.00 LUMINAIRE, TOWER FLOODLIGHTING | | | 1590 2523-0000200 2145.000 LF | 11.50000 24667.50| 7.75000 16623.75| 7.50000 16087.50 ELECTRICAL CIRCUITS | | | 1600 2523-0000310 6.000 EACH | 1000.00000 6000.00| 650.00000 3900.00| 650.00000 3900.00 HANDHOLES AND JUNCTION BOXES | | | 1610 2523-0000400 1.000 EACH | 6300.00000 6300.00| 6250.00000 6250.00| 6250.00000 6250.00 CONTROL CABINET | | | 1620 2523-6765009 2.000 EACH | 800.00000 1600.00| 1500.00000 3000.00| 1500.00000 3000.00 REMOVE AND REINSTALL LIGHT POLE AND | | | LUMINAIRE | | | 1630 2525-0000100 LUMP | 339580.00000 339580.00| 456000.00000 456000.00| 456000.00000 456000.00 TRAFFIC SIGNALIZATION | | | 1640 2526-8285000 LUMP | 161350.00000 161350.00| 125500.00000 125500.00| 170000.00000 170000.00 CONSTRUCTION SURVEY | | |

1650 2526-8286000 LUMP | 0.00000 0.00| 25000.00000 25000.00| 25000.00000 25000.00 GLOBAL POSITIONING SYSTEM (GPS) MACHINE | | | CONTROL GRADING | | | 1660 2527-9263109 4345.120 STA | 12.40000 53879.49| 12.40000 53879.49| 12.40000 53879.49 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 1670 2527-9263131 998.310 STA | 120.00000 119797.20| 120.00000 119797.20| 120.00000 119797.20 WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | | 1680 2527-9263137 97.000 EACH | 75.00000 7275.00| 75.00000 7275.00| 75.00000 7275.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 1690 2527-9263152 54.000 EACH | 300.00000 16200.00| 300.00000 16200.00| 300.00000 16200.00 PRE-CUT SYMBOLS AND LEGENDS, REGULAR | | |

MARKING TAPE | | | 1700 2527-9263180 3421.160 STA | 13.55000 46356.72| 13.55000 46356.72| 13.55000 46356.72 PAVEMENT MARKINGS REMOVED | | | 1710 2527-9263190 92.000 EACH | 50.00000 4600.00| 50.00000 4600.00| 50.00000 4600.00 SYMBOLS AND LEGENDS REMOVED | | | 1720 2528-3800000 38241.000 LF | 3.00000 114723.00| 3.00000 114723.00| 3.00000 114723.00 MODULAR GLARE SCREEN SYSTEM | | |

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Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1730 2528-4983200 340.000 CDAY | 975.00000 331500.00| 975.00000 331500.00| 975.00000 331500.00 MONITORING WITH INCIDENT RESPONSE | | | 1740 2528-8400048 76785.000 LF | 4.79000 367800.15| 4.79000 367800.15| 4.79000 367800.15 TEMPORARY BARRIER RAIL, CONCRETE | | |

1750 2528-8400055 4.000 EACH | 3800.00000 15200.00| 3800.00000 15200.00| 3800.00000 15200.00 TEMPORARY TO PERMANENT BARRIER | | | CONNECTION | | | 1760 2528-8400157 8.000 EACH | 3020.00000 24160.00| 3000.00000 24000.00| 3000.00000 24000.00 TEMPORARY FLOODLIGHTING LUMINAIRE | | | 1770 2528-8445110 LUMP | 110000.00000 110000.00| 117100.00000 117100.00| 110000.00000 110000.00 TRAFFIC CONTROL | | | 1780 2528-8445113 20.000 EACH | 325.00000 6500.00| 325.00000 6500.00| 325.00000 6500.00 FLAGGERS | | | 1790 2528-9109020 5290.000 LF | 7.00000 37030.00| 7.00000 37030.00| 7.00000 37030.00 TEMPORARY LANE SEPARATOR SYSTEM | | | 1800 2528-9290004 200.000 CDAY | 35.00000 7000.00| 35.00000 7000.00| 35.00000 7000.00 CHANGEABLE MESSAGE SIGNS, PORTABLE | | | 1810 2533-4980005 LUMP | 847233.00000 847233.00| 710000.00000 710000.00| 2052350.00000 2052350.00 MOBILIZATION | | |

1820 2551-0000110 29.000 EACH | 875.00000 25375.00| 875.00000 25375.00| 875.00000 25375.00 TEMP CRASH CUSHION | | | 1830 2551-0000120 8.000 EACH | 1850.00000 14800.00| 1850.00000 14800.00| 1850.00000 14800.00 TEMP CRASH CUSHION, REDIRECTIVE (R) | | | 1840 2551-0000130 1.000 EACH | 1850.00000 1850.00| 1850.00000 1850.00| 1850.00000 1850.00 TEMP CRASH CUSHION, SEVERE USE (SU) | | | 1850 2551-0000230 2.000 EACH | 22100.00000 44200.00| 22100.00000 44200.00| 22100.00000 44200.00 PERMANENT CRASH CUSHION, SEVERE USE (SU | | | 1860 2551-0000300 2.000 EACH | 1810.00000 3620.00| 1810.00000 3620.00| 1810.00000 3620.00 PERMANENT CRASH CUSHION SPARE PARTS KIT | | | 1870 2595-0000100 LUMP | 2500.00000 2500.00| 2701.00000 2701.00| 10000.00000 10000.00 UPRR INSURANCE PROVISIONS | | | 1880 2599-9999010 LUMP | 2700.00000 2700.00| 2000.00000 2000.00| 2000.00000 2000.00 ('LUMP SUM' ITEM) CONTROL CABINET | | |

RELOCATION | | | 1890 2599-9999010 LUMP | 7500.00000 7500.00| 10000.00000 10000.00| 10000.00000 10000.00 ('LUMP SUM' ITEM) TEMPORARY TRAFFIC | | | SIGNAL - S. FLOYD BLVD | | | 1900 2599-9999010 LUMP | 128000.00000 128000.00| 40000.00000 40000.00| 40000.00000 40000.00 ('LUMP SUM' ITEM) TEMPORARY TRAFFIC | | | SIGNAL - SINGING HILLS | | |

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Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1910 2599-9999010 LUMP | 113000.00000 113000.00| 25000.00000 25000.00| 25000.00000 25000.00 ('LUMP SUM' ITEM) TEMPORARY TRAFFIC | | | SIGNAL - SINGING HILLS | | | 1920 2599-9999010 LUMP | 125000.00000 125000.00| 25000.00000 25000.00| 25000.00000 25000.00

('LUMP SUM' ITEM) TEMPORARY TRAFFIC | | | SIGNAL - SINGING HILLS | | | 1930 2599-9999018 1031.600 SY | 45.47000 46906.85| 45.47000 46906.85| 100.00000 103160.00 ('SQUARE YARDS' ITEM) PCC MEDIAN | | | CONCRETE CAP, 4 IN. | | | 1940 2601-2634105 52.500 ACRE | 2350.00000 123375.00| 2350.00000 123375.00| 2350.00000 123375.00 MULCHING, BONDED FIBER MATRIX | | | 1950 2601-2636043 50.500 ACRE | 225.00000 11362.50| 225.00000 11362.50| 225.00000 11362.50 SEEDING AND FERTILIZING (RURAL) | | | 1960 2601-2636044 2.000 ACRE | 475.00000 950.00| 475.00000 950.00| 475.00000 950.00 SEEDING AND FERTILIZING (URBAN) | | | 1970 2601-2638352 1263.000 SQ | 10.75000 13577.25| 10.75000 13577.25| 10.75000 13577.25 SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 1980 2601-2640350 266.000 SQ | 11.75000 3125.50| 11.75000 3125.50| 11.75000 3125.50 SPECIAL DITCH CONTROL, WOOD EXCELSIOR | | |

MAT | | | 1990 2601-2642100 52.500 ACRE | 75.00000 3937.50| 75.00000 3937.50| 75.00000 3937.50 STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 2000 2601-2643110 305.800 MGAL | 60.00000 18348.00| 60.00000 18348.00| 60.00000 18348.00 WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | | 2010 2601-2643300 3.000 EACH | 350.00000 1050.00| 350.00000 1050.00| 350.00000 1050.00 MOBILIZATION FOR WATERING | | | 2020 2602-0000020 36794.500 LF | 1.30000 47832.85| 1.30000 47832.85| 1.30000 47832.85 SILT FENCE | | | 2030 2602-0000030 3435.000 LF | 1.60000 5496.00| 1.60000 5496.00| 1.60000 5496.00 SILT FENCE FOR DITCH CHECKS | | | 2040 2602-0000071 15717.000 LF | 0.10000 1571.70| 0.10000 1571.70| 0.10000 1571.70

REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 2050 2602-0000101 3143.400 LF | 0.50000 1571.70| 0.50000 1571.70| 0.50000 1571.70 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | 2060 2602-0000306 400.000 LF | 2.50000 1000.00| 2.50000 1000.00| 2.50000 1000.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 6 IN. DIA. | | |

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Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 2070 2602-0000312 800.000 LF | 2.85000 2280.00| 2.85000 2280.00| 2.85000 2280.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 2080 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00

MOBILIZATIONS, EROSION CONTROL | | | 2090 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | 2091 2512-1725256 1394.000 LF | 30.00000 41820.00| 30.00000 41820.00| 25.00000 34850.00 CURB AND GUTTER, P.C. CONCRETE, 2.5 FT. | | | SECTION TOTALS | $ 23,076,457.76| $ 21,703,607.01| $ 25,006,199.75 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0005 PAYMENT ADJUSTMENT INCENTIVE ITEMS IM-NHS-029-6(222)143--03-97 | | | 2100 2301-7000110 180000.000 EACH | 1.00000 180000.00| 1.00000 180000.00| 1.00000 180000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | THICKNESS (BY SCHEDULE) | | | 2110 2301-7000120 145000.000 EACH | 1.00000 145000.00| 1.00000 145000.00| 1.00000 145000.00 PAYMENT ADJUSTMENT | | |

INCENTIVE/DISINCENTIVE FOR QM-C PCC | | | PAVEMENT COARSENESS AND WORKABILITY | | | FACTORS | | | 2120 2317-7000110 150000.000 EACH | 1.00000 150000.00| 1.00000 150000.00| 1.00000 150000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR PCC PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | | SECTION TOTALS | $ 475,000.00| $ 475,000.00| $ 475,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0006 CONTRACT ITEMS | | | 2130 2528-5160000 LUMP | 300000.00000 300000.00| 300000.00000 300000.00| 300000.00000 300000.00 NO EXCUSE ROAD OPENING BONUS, TO OPEN | | | TO TRAFFIC ON OR BEFORE NOVEMBER | | |

2140 2528-5160100 50.000 CDAY | 7000.00000 350000.00| 7000.00000 350000.00| 7000.00000 350000.00 CRITICAL CLOSURE ACTIVITY INCENTIVE | | | PAYMENT (OR DISINCENTIVE ASSESSMENT) | | | SITE 01 | | | 2150 2528-5160100 10.000 CDAY | 10000.00000 100000.00| 10000.00000 100000.00| 10000.00000 100000.00 CRITICAL CLOSURE ACTIVITY INCENTIVE | | | PAYMENT (OR DISINCENTIVE ASSESSMENT) | | | SITE 02 | | |

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Bid Order: 109 Contract ID: 97-0296-222-A Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) CE099 |( 3 ) FL120 |KNIFE RIVER MIDWEST LLC |CEDAR VALLEY CORP., LLC. |FLYNN COMPANY, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 2160 2528-5160100 10.000 CDAY | 15000.00000 150000.00| 15000.00000 150000.00| 15000.00000 150000.00 CRITICAL CLOSURE ACTIVITY INCENTIVE | | | PAYMENT (OR DISINCENTIVE ASSESSMENT) | | | SITE 03 | | |

2170 2528-5160100 20.000 CDAY | 5000.00000 100000.00| 5000.00000 100000.00| 5000.00000 100000.00 CRITICAL CLOSURE ACTIVITY INCENTIVE | | | PAYMENT (OR DISINCENTIVE ASSESSMENT) | | | SITE 04 | | | 2171 2595-0000100 LUMP | 2500.00000 2500.00| 600.00000 600.00| 10000.00000 10000.00 UPRR INSURANCE PROVISIONS | | | SECTION TOTALS | $ 1,002,500.00| $ 1,000,600.00| $ 1,010,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0007 DESIGN NO. 0112; TWIN 8'-0 X 6'-0 PRECAST RCB CULVERT IM-NHS-029-6(231)142--03-97 | | | 2180 2402-0425030 100.000 CY | 26.50000 2650.00| 20.00000 2000.00| 20.00000 2000.00 GRANULAR BACKFILL | | | 2190 2402-2720000 1970.000 CY | 10.00000 19700.00| 10.00000 19700.00| 10.00000 19700.00 EXCAVATION, CLASS 20 | | | 2200 2415-2110806 202.000 LF | 677.00000 136754.00| 620.00000 125240.00| 620.00000 125240.00

PRECAST CONCRETE BOX CULVERT, 8 FT. X 6 | | | FT. | | | 2210 2415-2200806 2.000 EACH | 11000.00000 22000.00| 10000.00000 20000.00| 10000.00000 20000.00 PRECAST CONCRETE BOX CULVERT STRAIGHT | | | END SECTION, 8 FT. X 6 FT. | | | 2220 2506-4984000 15.400 CY | 80.00000 1232.00| 120000.00000 1848000.00| 120.00000 1848.00 FLOWABLE MORTAR | | | 2230 2507-6800061 20.000 TON | 35.00000 700.00| 42.00000 840.00| 42.00000 840.00 REVETMENT, CLASS E | | | 2240 2533-4980005 LUMP | 15000.00000 15000.00| 2500.00000 2500.00| 2500.00000 2500.00 MOBILIZATION | | | SECTION TOTALS | $ 198,036.00| $ 2,018,280.00| $ 172,128.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 25,565,520.07| $ 26,136,986.09| $ 27,650,621.78

==================================================================================================================================== COST PLUS TIME TOTALS | $ 25,572,520.07| $ 26,140,486.09 | $ 27,664,621.78 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 151 1

Bid Order: 151 Contract ID: 09-8190-629 Primary County: BREMER Letting Date: 130116 10:00 A.M. Established DBE Goal: 2.50 % Letting Status: AWARD RECOMMENDED to HEARTLAND ASPHALT, INC. Contract Period: 45 WORK DAYS Specified Start Date: 06/10/13 Project: STP-U-8190(629)--70-09 Work Type: HMA PAVEMENT - REPLACE County: BREMER Prj Awd Amt: $382,077.14 Route: 16TH STREET Location: IN THE CITY OF WAVERLY FROM W. BREMER AVE. (IA 3)TO 4TH AVE. SW -------------------------------------------------------------------------------------------------------------------------------

BLACKTOP SERVICE CO. & SUBSIDIARY GFE to DBE responsiveness: Low Bidder - Administrative Reconsideration of GFE requested and denied HEARTLAND ASPHALT, INC. GFE to DBE responsiveness: Bid Winner - Met 80% of the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 BL041 BLACKTOP SERVICE CO. & SUBSIDIARY $ 377,200.02 98.72 % 2 HE020 HEARTLAND ASPHALT, INC. $ 382,077.14 100.00 % 3 VI035 VIETH CONSTRUCTION CORPORATION $ 389,033.53 101.82 % 4 TS020 TSCHIGGFRIE EXCAVATING CO. $ 500,415.59 130.97 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 151 2

Bid Order: 151 Contract ID: 09-8190-629 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) BL041 |( 2 ) HE020 |( 3 ) VI035 |BLACKTOP SERVICE CO. & SUBSI |HEARTLAND ASPHALT, INC. |VIETH CONSTRUCTION CORP. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEM | | | 0010 2102-2710070 2526.000 CY | 10.20000 25765.20| 10.00000 25260.00| 9.50000 23997.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2105-8425015 32.000 CY | 40.80000 1305.60| 40.00000 1280.00| 28.00000 896.00 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0030 2115-0100000 1388.000 CY | 31.62000 43888.56| 31.00000 43028.00| 33.00000 45804.00 MODIFIED SUBBASE | | | 0040 2123-7450020 8.500 STA | 255.00000 2167.50| 250.00000 2125.00| 475.00000 4037.50 SHOULDER FINISHING, EARTH | | | 0050 2214-5145150 7049.000 SY | 1.28000 9022.72| 2.04000 14379.96| 2.05000 14450.45 PAVEMENT SCARIFICATION | | | 0060 2301-4875006 74.000 SY | 55.10000 4077.40| 54.00000 3996.00| 57.00000 4218.00 MEDIAN, P.C. CONCRETE, 6 IN. | | | 0070 2303-0031750 1163.000 TON | 41.62000 48404.06| 50.13000 58301.19| 41.62000 48404.06 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), BASE COURSE, 3/4 IN. MIX | | | 0080 2303-0032750 786.000 TON | 41.62000 32713.32| 50.13000 39402.18| 41.62000 32713.32 HOT MIX ASPHALT MIXTURE (1,000,000 | | |

ESAL), INTERMEDIATE COURSE, 3/4 IN. MIX | | | 0090 2303-0033500 589.000 TON | 51.42000 30286.38| 57.46000 33843.94| 51.42000 30286.38 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, NO | | | SPECIAL FRICTION REQUIREMENT | | | 0100 2303-0245828 147.000 TON | 537.60000 79027.20| 475.00000 69825.00| 537.60000 79027.20 ASPHALT BINDER, PG 58-28 | | | 0110 2303-6911000 LUMP | 500.00000 500.00| 400.00000 400.00| 500.00000 500.00 HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0120 2435-0250100 2.000 EACH | 2754.00000 5508.00| 2700.00000 5400.00| 1675.00000 3350.00 INTAKE, SW-501 | | | 0130 2435-0600010 3.000 EACH | 510.00000 1530.00| 500.00000 1500.00| 350.00000 1050.00 MANHOLE ADJUSTMENT, MINOR | | | 0140 2435-0600020 2.000 EACH | 1938.00000 3876.00| 1900.00000 3800.00| 900.00000 1800.00

MANHOLE ADJUSTMENT, MAJOR | | | 0150 2435-0600110 2.000 EACH | 714.00000 1428.00| 700.00000 1400.00| 750.00000 1500.00 INTAKE ADJUSTMENT, MINOR | | | 0160 2507-3250005 7659.000 SY | 2.04000 15624.36| 2.00000 15318.00| 1.75000 13403.25 ENGINEERING FABRIC | | | 0170 2510-6745850 416.000 SY | 14.28000 5940.48| 14.00000 5824.00| 10.50000 4368.00 REMOVAL OF PAVEMENT | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 151 3

Bid Order: 151 Contract ID: 09-8190-629 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) BL041 |( 2 ) HE020 |( 3 ) VI035 |BLACKTOP SERVICE CO. & SUBSI |HEARTLAND ASPHALT, INC. |VIETH CONSTRUCTION CORP. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2510-6750600 2.000 EACH | 459.00000 918.00| 450.00000 900.00| 425.00000 850.00 REMOVAL OF INTAKES AND UTILITY ACCESSES | | | 0190 2511-6745900 163.000 SY | 9.18000 1496.34| 9.00000 1467.00| 12.00000 1956.00 REMOVAL OF SIDEWALK | | |

0200 2511-7526004 140.000 SY | 55.10000 7714.00| 54.00000 7560.00| 45.00000 6300.00 SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0210 2511-7526006 19.000 SY | 55.10000 1046.90| 54.00000 1026.00| 65.00000 1235.00 SIDEWALK, P.C. CONCRETE, 6 IN. | | | 0220 2511-7528101 48.000 SF | 20.40000 979.20| 20.00000 960.00| 40.00000 1920.00 DETECTABLE WARNINGS | | | 0230 2512-1725256 848.000 LF | 22.44000 19029.12| 22.00000 18656.00| 22.00000 18656.00 CURB AND GUTTER, P.C. CONCRETE, 2.5 FT. | | | 0240 2512-1859000 128.000 LF | 22.44000 2872.32| 22.00000 2816.00| 27.00000 3456.00 CURB, SPECIAL, AS PER PLAN | | | 0250 2515-2475006 70.000 SY | 55.10000 3857.00| 54.00000 3780.00| 62.50000 4375.00 DRIVEWAY, P.C. CONCRETE, 6 IN. | | | 0260 2515-6745600 70.000 SY | 12.24000 856.80| 12.00000 840.00| 11.00000 770.00 REMOVAL OF PAVED DRIVEWAY | | | 0270 2518-6910000 7.000 EACH | 130.00000 910.00| 125.00000 875.00| 76.75000 537.25

SAFETY CLOSURE | | | 0280 2527-9263109 37.740 STA | 50.00000 1887.00| 48.00000 1811.52| 35.81000 1351.47 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0290 2527-9263180 1.730 STA | 256.25000 443.31| 250.00000 432.50| 102.33000 177.03 PAVEMENT MARKINGS REMOVED | | | 0300 2528-8445110 LUMP | 3300.00000 3300.00| 5330.00000 5330.00| 4604.77000 4604.77 TRAFFIC CONTROL | | | 0310 2533-4980005 LUMP | 12750.00000 12750.00| 7500.00000 7500.00| 30000.00000 30000.00 MOBILIZATION | | | 0320 2602-0000309 177.000 LF | 3.25000 575.25| 3.05000 539.85| 3.05000 539.85 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 9 IN. DIA. | | | SECTION TOTALS | $ 369,700.02| $ 379,577.14| $ 386,533.53

------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 DELIVER AND STOCKPILE | | | 0330 2555-0000010 LUMP | 7500.00000 7500.00| 2500.00000 2500.00| 2500.00000 2500.00 DELIVER AND STOCKPILE SALVAGED MATERIAL | | | SECTION TOTALS | $ 7,500.00| $ 2,500.00| $ 2,500.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 377,200.02| $ 382,077.14| $ 389,033.53 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 151 4

Bid Order: 151 Contract ID: 09-8190-629 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) TS020 |( ) |( ) |TSCHIGGFRIE EXCAV. CO. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEM | | | 0010 2102-2710070 2526.000 CY | 14.40000 36374.40| | EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2105-8425015 32.000 CY | 54.10000 1731.20| | TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0030 2115-0100000 1388.000 CY | 31.15000 43236.20| | MODIFIED SUBBASE | | | 0040 2123-7450020 8.500 STA | 361.10000 3069.35| | SHOULDER FINISHING, EARTH | | | 0050 2214-5145150 7049.000 SY | 2.10000 14802.90| | PAVEMENT SCARIFICATION | | | 0060 2301-4875006 74.000 SY | 64.60000 4780.40| | MEDIAN, P.C. CONCRETE, 6 IN. | | | 0070 2303-0031750 1163.000 TON | 55.15000 64139.45| | HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), BASE COURSE, 3/4 IN. MIX | | | 0080 2303-0032750 786.000 TON | 55.15000 43347.90| | HOT MIX ASPHALT MIXTURE (1,000,000 | | |

ESAL), INTERMEDIATE COURSE, 3/4 IN. MIX | | | 0090 2303-0033500 589.000 TON | 63.20000 37224.80| | HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, NO | | | SPECIAL FRICTION REQUIREMENT | | | 0100 2303-0245828 147.000 TON | 562.80000 82731.60| | ASPHALT BINDER, PG 58-28 | | | 0110 2303-6911000 LUMP | 550.00000 550.00| | HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0120 2435-0250100 2.000 EACH | 2472.65000 4945.30| | INTAKE, SW-501 | | | 0130 2435-0600010 3.000 EACH | 914.00000 2742.00| | MANHOLE ADJUSTMENT, MINOR | | | 0140 2435-0600020 2.000 EACH | 1258.80000 2517.60| |

MANHOLE ADJUSTMENT, MAJOR | | | 0150 2435-0600110 2.000 EACH | 1160.15000 2320.30| | INTAKE ADJUSTMENT, MINOR | | | 0160 2507-3250005 7659.000 SY | 1.95000 14935.05| | ENGINEERING FABRIC | | | 0170 2510-6745850 416.000 SY | 13.20000 5491.20| | REMOVAL OF PAVEMENT | | |

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Bid Order: 151 Contract ID: 09-8190-629 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) TS020 |( ) |( ) |TSCHIGGFRIE EXCAV. CO. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2510-6750600 2.000 EACH | 393.55000 787.10| | REMOVAL OF INTAKES AND UTILITY ACCESSES | | | 0190 2511-6745900 163.000 SY | 11.85000 1931.55| | REMOVAL OF SIDEWALK | | |

0200 2511-7526004 140.000 SY | 75.00000 10500.00| | SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0210 2511-7526006 19.000 SY | 93.70000 1780.30| | SIDEWALK, P.C. CONCRETE, 6 IN. | | | 0220 2511-7528101 48.000 SF | 46.50000 2232.00| | DETECTABLE WARNINGS | | | 0230 2512-1725256 848.000 LF | 43.20000 36633.60| | CURB AND GUTTER, P.C. CONCRETE, 2.5 FT. | | | 0240 2512-1859000 128.000 LF | 55.65000 7123.20| | CURB, SPECIAL, AS PER PLAN | | | 0250 2515-2475006 70.000 SY | 100.30000 7021.00| | DRIVEWAY, P.C. CONCRETE, 6 IN. | | | 0260 2515-6745600 70.000 SY | 9.35000 654.50| | REMOVAL OF PAVED DRIVEWAY | | | 0270 2518-6910000 7.000 EACH | 82.50000 577.50| |

SAFETY CLOSURE | | | 0280 2527-9263109 37.740 STA | 38.50000 1452.99| | PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0290 2527-9263180 1.730 STA | 110.00000 190.30| | PAVEMENT MARKINGS REMOVED | | | 0300 2528-8445110 LUMP | 6450.00000 6450.00| | TRAFFIC CONTROL | | | 0310 2533-4980005 LUMP | 44292.35000 44292.35| | MOBILIZATION | | | 0320 2602-0000309 177.000 LF | 3.35000 592.95| | PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 9 IN. DIA. | | | SECTION TOTALS | $ 487,158.99| $ | $

------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 DELIVER AND STOCKPILE | | | 0330 2555-0000010 LUMP | 13256.60000 13256.60| | DELIVER AND STOCKPILE SALVAGED MATERIAL | | | SECTION TOTALS | $ 13,256.60| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 500,415.59| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 152 1

Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 130116 10:00 A.M. Established DBE Goal: 2.50 % Letting Status: CONTRACT SIGNED by HEARTLAND ASPHALT, INC. Contract Period: 130 WORK DAYS Late Start Date: 04/01/13 Project: MP-003-2(704)172--76-35 Project: IMX-035-6(120)166--02-35 Work Type: HMA RESURFACING Work Type: HMA RESURFACING WITH MILLING County: FRANKLIN Prj Awd Amt: $352,442.48 County: FRANKLIN Prj Awd Amt: $6,709,821.58 Route: IOWA 3 Route: I-35 Location: OVER I-35 Location: FROM IA. 3 INTERCHANGE N. TO 1.4 MILES N. OF THE CO. RD. C-25 INTERCHANGE(NBL/SBL) Project: IMX-035-8(46)217--02-98 Work Type: HMA RESURFACING

County: WORTH Prj Awd Amt: $1,880,518.38 Route: I-35 Location: FROM 1.82 MILES N. OF CO. RD. 105 N. TO MINNESOTA STATE LINE (NBL/SBL) ------------------------------------------------------------------------------------------------------------------------------- HEARTLAND ASPHALT, INC. GFE to DBE responsiveness: Bid Winner - Met 80% of the established DBE Goal ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 HE020 HEARTLAND ASPHALT, INC. $ 8,942,782.44 100.00 %

2 MA810 MATHY CONSTRUCTION CO. $ 9,706,187.56 108.53 % 3 MA225 MANATT'S, INC. $ 9,946,396.27 111.22 % 4 NO080 NORRIS ASPHALT PAVING CO. $ 10,256,838.16 114.69 % 5 DU122 DUININCK, INC. $ 11,891,377.29 132.97 % 6 CE351 CENTRAL SPECIALTIES INC. $ 12,096,114.02 135.26 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 152 2

Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE020 |( 2 ) MA810 |( 3 ) MA225 |HEARTLAND ASPHALT, INC. |MATHY CONSTRUCTION CO. |MANATT'S, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS MP-3-2(704)172--76-35 | | | 0010 2121-7425020 1325.000 TON | 16.10000 21332.50| 18.56000 24592.00| 17.12000 22684.00 GRANULAR SHOULDERS, TYPE B | | |

0020 2212-0475095 1.000 MILE | 1000.00000 1000.00| 150.00000 150.00| 300.00000 300.00 CLEANING AND PREPARATION OF BASE | | | 0030 2212-5070310 668.900 SY | 98.00000 65552.20| 98.00000 65552.20| 98.00000 65552.20 PATCHES, FULL-DEPTH REPAIR | | | 0040 2212-5070330 41.000 EACH | 142.00000 5822.00| 142.00000 5822.00| 142.00000 5822.00 PATCHES BY COUNT (REPAIR) | | | 0050 2214-5145150 1400.000 SY | 5.00000 7000.00| 1.87000 2618.00| 3.28000 4592.00 PAVEMENT SCARIFICATION | | | 0060 2303-0032500 1500.000 TON | 27.54000 41310.00| 30.80000 46200.00| 25.93000 38895.00 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0070 2303-0033504 1490.000 TON | 28.06000 41809.40| 30.80000 45892.00| 25.95000 38665.50 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-4 | | |

0080 2303-0246422 180.600 TON | 450.00000 81270.00| 550.41000 99404.05| 601.80000 108685.08 ASPHALT BINDER, PG 64-22 | | | 0090 2303-6911000 LUMP | 300.00000 300.00| 650.00000 650.00| 2300.00000 2300.00 HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0100 2527-9263109 349.720 STA | 8.35000 2920.16| 8.35000 2920.16| 8.35000 2920.16 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0110 2527-9270111 349.720 STA | 13.50000 4721.22| 13.50000 4721.22| 13.50000 4721.22 GROOVES CUT FOR PAVEMENT MARKINGS | | | 0120 2528-8445110 LUMP | 2075.00000 2075.00| 1750.00000 1750.00| 3725.00000 3725.00 TRAFFIC CONTROL | | | 0130 2528-8445113 140.000 EACH | 325.00000 45500.00| 325.00000 45500.00| 325.00000 45500.00 FLAGGERS | | | 0140 2528-8445115 35.000 EACH | 490.00000 17150.00| 490.00000 17150.00| 490.00000 17150.00

PILOT CARS | | | 0150 2529-2242304 10.000 EACH | 112.00000 1120.00| 112.00000 1120.00| 112.00000 1120.00 CD JOINT ASSEMBLY | | | 0160 2533-4980005 LUMP | 6560.00000 6560.00| 3591.75000 3591.75| 40000.00000 40000.00 MOBILIZATION | | | SECTION TOTALS | $ 345,442.48| $ 367,633.38| $ 402,632.16 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 PAYMENT ADJUSTMENT INCENTIVE ITEMS MP-003-2(704)172--76-35 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 152 3

Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE020 |( 2 ) MA810 |( 3 ) MA225 |HEARTLAND ASPHALT, INC. |MATHY CONSTRUCTION CO. |MANATT'S, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2303-7000610 1500.000 EACH | 1.00000 1500.00| 1.00000 1500.00| 1.00000 1500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | LABORATORY VOIDS (FORMULA - BY PAY | | |

FACTOR) | | | 0180 2303-7000620 1500.000 EACH | 1.00000 1500.00| 1.00000 1500.00| 1.00000 1500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | FIELD VOIDS (FORMULA - BY PAY FACTOR) | | | 0190 2317-7000120 4000.000 EACH | 1.00000 4000.00| 1.00000 4000.00| 1.00000 4000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | | SECTION TOTALS | $ 7,000.00| $ 7,000.00| $ 7,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS IMX-35-6(120)166--02-35 | | | 0200 2102-0425070 1923.100 TON | 19.34000 37192.75| 18.00000 34615.80| 23.39000 44981.31 SPECIAL BACKFILL | | |

0210 2102-2710070 6887.000 CY | 13.75000 94696.25| 10.00000 68870.00| 10.00000 68870.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0220 2102-2713090 1814.000 CY | 11.00000 19954.00| 15.00000 27210.00| 21.93000 39781.02 EXCAVATION, CLASS 13, WASTE | | | 0230 2105-8425005 37789.000 CY | 13.75000 519598.75| 17.00000 642413.00| 16.00000 604624.00 TOPSOIL, FURNISH AND SPREAD | | | 0240 2121-7425020 152.500 TON | 30.00000 4575.00| 25.56000 3897.90| 22.75000 3469.38 GRANULAR SHOULDERS, TYPE B | | | 0250 2122-5190501 651.400 SY | 112.50000 73282.50| 89.45000 58267.73| 100.00000 65140.00 PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 0260 2123-7450000 13.050 STA | 410.00000 5350.50| 650.00000 8482.50| 650.00000 8482.50 SHOULDER CONSTRUCTION, EARTH | | |

0270 2212-0475095 14.200 MILE | 500.00000 7100.00| 150.00000 2130.00| 400.00000 5680.00 CLEANING AND PREPARATION OF BASE | | | 0280 2212-5070310 553.000 SY | 132.00000 72996.00| 132.00000 72996.00| 132.00000 72996.00 PATCHES, FULL-DEPTH REPAIR | | | 0290 2212-5070330 80.000 EACH | 102.00000 8160.00| 102.00000 8160.00| 102.00000 8160.00 PATCHES BY COUNT (REPAIR) | | | 0300 2212-5075001 25.000 TON | 150.00000 3750.00| 150.00000 3750.00| 150.00000 3750.00 HOT MIX ASPHALT SURFACE PATCHES | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 152 4

Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE020 |( 2 ) MA810 |( 3 ) MA225 |HEARTLAND ASPHALT, INC. |MATHY CONSTRUCTION CO. |MANATT'S, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0310 2214-5145150 326238.500 SY | 0.04000 13049.54| 0.69000 225104.57| 0.63000 205530.26 PAVEMENT SCARIFICATION | | | 0320 2301-0685550 907.400 SY | 160.00000 145184.00| 158.00000 143369.20| 140.00000 127036.00 BRIDGE APPROACH PAVEMENT, AS PER PLAN | | |

0330 2301-0690200 903.100 SY | 155.00000 139980.50| 185.00000 167073.50| 170.00000 153527.00 BRIDGE APPROACH, RK-20 | | | 0340 2301-0690260 377.800 SY | 160.00000 60448.00| 170.50000 64414.90| 150.00000 56670.00 BRIDGE APPROACH, RK-26 | | | 0350 2303-0031500 15829.700 TON | 25.50000 403657.35| 23.85000 377538.35| 25.12000 397642.06 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), BASE COURSE, 1/2 IN. MIX | | | 0360 2303-0032500 5435.400 TON | 29.45000 160072.53| 27.79000 151049.77| 27.92000 151756.37 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0370 2303-0033504 5395.700 TON | 29.71000 160306.25| 28.02000 151187.51| 27.93000 150701.90 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-4 | | | 0380 2303-0062500 24339.600 TON | 26.59000 647189.96| 24.19000 588774.92| 25.73000 626257.91

HOT MIX ASPHALT MIXTURE (30,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0390 2303-0063502 24072.100 TON | 37.68000 907036.73| 28.03000 674740.96| 28.96000 697128.02 HOT MIX ASPHALT MIXTURE (30,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-2 | | | 0400 2303-0245828 1273.600 TON | 450.00000 573120.00| 550.41000 701002.18| 540.00000 687744.00 ASPHALT BINDER, PG 58-28 | | | 0410 2303-0246428 1786.600 TON | 512.00000 914739.20| 653.88000 1168222.01| 615.00000 1098759.00 ASPHALT BINDER, PG 64-28 | | | 0420 2303-0247028 1444.400 TON | 586.50000 847140.60| 698.88000 1009462.27| 680.00000 982192.00 ASPHALT BINDER, PG 70-28 | | | 0430 2303-6911000 LUMP | 4400.00000 4400.00| 4875.00000 4875.00| 10700.00000 10700.00 HOT MIX ASPHALT PAVEMENT SAMPLES | | |

0440 2303-7000510 53807.400 TON | 2.00000 107614.80| 2.00000 107614.80| 2.00000 107614.80 HOT MIX ASPHALT MIXTURE INCORPORATED | | | WITH ANTI-STRIP AGENT | | | 0450 2304-0100000 2447.700 SY | 40.80000 99866.16| 37.83000 92596.49| 45.00000 110146.50 DETOUR PAVEMENT | | | 0460 2401-6745065 4.000 EACH | 1800.00000 7200.00| 8500.00000 34000.00| 8500.00000 34000.00 REMOVAL OF BRIDGE END DRAINS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 152 5

Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE020 |( 2 ) MA810 |( 3 ) MA225 |HEARTLAND ASPHALT, INC. |MATHY CONSTRUCTION CO. |MANATT'S, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0470 2412-0000100 2188.200 SY | 1.75000 3829.35| 1.75000 3829.35| 1.91000 4179.46 LONGITUDINAL GROOVING IN CONCRETE | | | 0480 2505-4008120 1153.000 LF | 3.00000 3459.00| 3.00000 3459.00| 3.00000 3459.00 REMOVAL OF STEEL BEAM GUARDRAIL | | |

0490 2505-4008300 900.000 LF | 12.00000 10800.00| 12.00000 10800.00| 12.00000 10800.00 STEEL BEAM GUARDRAIL | | | 0500 2505-4008400 10.000 EACH | 1550.00000 15500.00| 1600.00000 16000.00| 1600.00000 16000.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0510 2505-4021010 10.000 EACH | 250.00000 2500.00| 300.00000 3000.00| 300.00000 3000.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0520 2505-4021700 10.000 EACH | 1750.00000 17500.00| 1800.00000 18000.00| 1800.00000 18000.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0530 2505-6000111 2574.000 LF | 9.00000 23166.00| 9.50000 24453.00| 9.50000 24453.00 HIGH TENSION CABLE GUARDRAIL | | | 0540 2505-6000121 32.000 EACH | 1700.00000 54400.00| 1700.00000 54400.00| 1700.00000 54400.00 HIGH TENSION CABLE GUARDRAIL, END ANCHO | | | 0550 2510-6745850 4803.700 SY | 15.15000 72776.06| 16.00000 76859.20| 27.14000 130372.42 REMOVAL OF PAVEMENT | | |

0560 2527-9263109 5426.380 STA | 8.35000 45310.27| 8.35000 45310.27| 8.35000 45310.27 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0570 2527-9263131 34.200 STA | 120.00000 4104.00| 120.00000 4104.00| 120.00000 4104.00 WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | | 0580 2527-9263137 16.000 EACH | 80.00000 1280.00| 80.00000 1280.00| 80.00000 1280.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0590 2527-9263180 310.860 STA | 18.00000 5595.48| 18.00000 5595.48| 18.00000 5595.48 PAVEMENT MARKINGS REMOVED | | | 0600 2527-9263190 16.000 EACH | 80.00000 1280.00| 80.00000 1280.00| 80.00000 1280.00 SYMBOLS AND LEGENDS REMOVED | | | 0610 2527-9270111 1753.110 STA | 13.50000 23666.99| 13.50000 23666.99| 13.50000 23666.99

GROOVES CUT FOR PAVEMENT MARKINGS | | | 0620 2528-8400048 2530.000 LF | 9.75000 24667.50| 14.00000 35420.00| 14.00000 35420.00 TEMPORARY BARRIER RAIL, CONCRETE | | | 0630 2528-8445110 LUMP | 31300.00000 31300.00| 28000.00000 28000.00| 38000.00000 38000.00 TRAFFIC CONTROL | | | 0640 2528-9290004 130.000 CDAY | 50.00000 6500.00| 50.00000 6500.00| 50.00000 6500.00 CHANGEABLE MESSAGE SIGNS, PORTABLE | | |

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Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE020 |( 2 ) MA810 |( 3 ) MA225 |HEARTLAND ASPHALT, INC. |MATHY CONSTRUCTION CO. |MANATT'S, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0650 2529-8174010 93.100 SY | 12.00000 1117.20| 12.00000 1117.20| 12.00000 1117.20 SUBBASE (PATCHES) | | | 0660 2533-4980005 LUMP | 50000.00000 50000.00| 116428.50000 116428.50| 155000.00000 155000.00 MOBILIZATION | | |

0670 2548-0000100 1247.700 STA | 5.15000 6425.66| 5.15000 6425.66| 12.00000 14972.40 MILLED SHOULDER RUMBLE STRIPS, HMA | | | SURFACE | | | 0680 2548-0000110 1351.700 GAL | 5.00000 6758.50| 3.00000 4055.10| 5.00000 6758.50 ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | | RUMBLE STRIPS) | | | 0690 2551-0000110 8.000 EACH | 1365.90000 10927.20| 1200.00000 9600.00| 1200.00000 9600.00 TEMP CRASH CUSHION | | | 0700 2555-0000010 LUMP | 100.00000 100.00| 550.00000 550.00| 550.00000 550.00 DELIVER AND STOCKPILE SALVAGED MATERIAL | | | 0710 2601-2634100 30.000 ACRE | 700.00000 21000.00| 700.00000 21000.00| 700.00000 21000.00 MULCHING | | | 0720 2601-2636043 30.000 ACRE | 450.00000 13500.00| 424.00000 12720.00| 424.00000 12720.00 SEEDING AND FERTILIZING (RURAL) | | | 0730 2601-2642100 30.000 ACRE | 50.00000 1500.00| 189.00000 5670.00| 189.00000 5670.00

STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 0740 2601-2643401 16.000 SQ | 130.00000 2080.00| 44.00000 704.00| 44.00000 704.00 TURF REINFORCEMENT MAT | | | 0750 2601-2700010 512.000 SF | 10.00000 5120.00| 11.00000 5632.00| 11.00000 5632.00 OUTLET OR CHANNEL SCOUR PROTECTION | | | 0760 2602-0000312 400.000 LF | 3.00000 1200.00| 2.25000 900.00| 2.25000 900.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0770 2602-0000320 400.000 LF | 3.50000 1400.00| 2.75000 1100.00| 2.75000 1100.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 0780 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00 MOBILIZATIONS, EROSION CONTROL | | |

0781 2524-6765014 10.000 EACH | 20.00000 200.00| 20.00000 200.00| 20.00000 200.00 REMOVE AND REINSTALL MILEPOST MARKER | | | 0782 2524-6765015 269.000 EACH | 9.00000 2421.00| 9.00000 2421.00| 9.00000 2421.00 REMOVE AND REINSTALL DELINEATOR POSTS | | | SECTION TOTALS | $ 6,509,545.58| $ 7,142,800.11| $ 7,188,005.75 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 DESIGN NO. 0313; REPAIRS TO A DUAL 155'-6 X 40' PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE IMX-35-6(120)166--0 | | |

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Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE020 |( 2 ) MA810 |( 3 ) MA225 |HEARTLAND ASPHALT, INC. |MATHY CONSTRUCTION CO. |MANATT'S, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0790 2499-0800000 80.200 LF | 127.50000 10225.50| 175.00000 14035.00| 225.00000 18045.00 PAVING NOTCH REPLACEMENT | | | SECTION TOTALS | $ 10,225.50| $ 14,035.00| $ 18,045.00 ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0005 DESIGN NO. 0413; REPAIRS TO A DUAL 155'-6 X 40' PRETENTIONED PRESTRESSED CONCRETE BEAM BRIDGE IMX-035-6(120)166--0 | | | 0800 2499-0800000 80.200 LF | 127.50000 10225.50| 175.00000 14035.00| 225.00000 18045.00 PAVING NOTCH REPLACEMENT | | | SECTION TOTALS | $ 10,225.50| $ 14,035.00| $ 18,045.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0006 DESIGN NO. 0513; REPAIRS TO A 764'-0 X 32'-0 CONTINUOUS WELDED GIRDER BRIDGE IMX-035-6(120)166--02-35 | | | 0810 2401-6750001 LUMP | 8700.00000 8700.00| 20000.00000 20000.00| 20000.00000 20000.00 REMOVALS, AS PER PLAN | | | 0820 2601-2638620 510.000 SY | 37.50000 19125.00| 18.00000 9180.00| 18.00000 9180.00 MACADAM STONE SLOPE PROTECTION | | | SECTION TOTALS | $ 27,825.00| $ 29,180.00| $ 29,180.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0007 PAYMENT ADJUSTMENT INCENTIVE ITEMS IMX-035-6(120)166--02-35

| | | 0830 2303-7000610 35000.000 EACH | 1.00000 35000.00| 1.00000 35000.00| 1.00000 35000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | LABORATORY VOIDS (FORMULA - BY PAY | | | FACTOR) | | | 0840 2303-7000620 35000.000 EACH | 1.00000 35000.00| 1.00000 35000.00| 1.00000 35000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | FIELD VOIDS (FORMULA - BY PAY FACTOR) | | | 0850 2317-7000120 82000.000 EACH | 1.00000 82000.00| 1.00000 82000.00| 1.00000 82000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | |

SECTION TOTALS | $ 152,000.00| $ 152,000.00| $ 152,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0008 ROADWAY ITEMS IMX-35-8(46)217--02-98 | | | 0860 2105-8425005 5706.900 CY | 13.95000 79611.26| 22.00000 125551.80| 22.00000 125551.80 TOPSOIL, FURNISH AND SPREAD | | | 0870 2212-0475095 4.000 MILE | 500.00000 2000.00| 150.00000 600.00| 400.00000 1600.00 CLEANING AND PREPARATION OF BASE | | |

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Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE020 |( 2 ) MA810 |( 3 ) MA225 |HEARTLAND ASPHALT, INC. |MATHY CONSTRUCTION CO. |MANATT'S, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0880 2212-5070310 186.700 SY | 166.00000 30992.20| 166.00000 30992.20| 166.00000 30992.20 PATCHES, FULL-DEPTH REPAIR | | | 0890 2212-5070330 17.000 EACH | 80.00000 1360.00| 80.00000 1360.00| 80.00000 1360.00 PATCHES BY COUNT (REPAIR) | | |

0900 2212-5075001 20.000 TON | 150.00000 3000.00| 150.00000 3000.00| 125.00000 2500.00 HOT MIX ASPHALT SURFACE PATCHES | | | 0910 2214-5145150 86789.000 SY | 0.02000 1735.78| 0.71000 61620.19| 0.73000 63355.97 PAVEMENT SCARIFICATION | | | 0920 2303-0031500 6686.100 TON | 23.02000 153914.02| 20.56000 137466.22| 25.77000 172300.80 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), BASE COURSE, 1/2 IN. MIX | | | 0930 2303-0062500 10820.600 TON | 23.84000 257963.10| 20.56000 222471.54| 24.03000 260019.02 HOT MIX ASPHALT MIXTURE (30,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0940 2303-0063502 8179.100 TON | 33.36000 272854.78| 24.56000 200878.70| 27.31000 223371.22 HOT MIX ASPHALT MIXTURE (30,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-2 | | | 0950 2303-0245828 401.200 TON | 460.00000 184552.00| 551.24000 221157.49| 545.00000 218654.00

ASPHALT BINDER, PG 58-28 | | | 0960 2303-0246428 649.200 TON | 552.00000 358358.40| 646.02000 419396.18| 623.00000 404451.60 ASPHALT BINDER, PG 64-28 | | | 0970 2303-0247028 490.700 TON | 656.00000 321899.20| 691.02000 339083.51| 688.00000 337601.60 ASPHALT BINDER, PG 70-28 | | | 0980 2303-6911000 LUMP | 1360.00000 1360.00| 780.00000 780.00| 3000.00000 3000.00 HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0990 2303-7000510 18741.400 TON | 2.00000 37482.80| 2.00000 37482.80| 2.00000 37482.80 HOT MIX ASPHALT MIXTURE INCORPORATED | | | WITH ANTI-STRIP AGENT | | | 1000 2505-6000111 685.000 LF | 9.00000 6165.00| 9.50000 6507.50| 9.50000 6507.50 HIGH TENSION CABLE GUARDRAIL | | | 1010 2505-6000121 8.000 EACH | 1700.00000 13600.00| 1700.00000 13600.00| 1700.00000 13600.00 HIGH TENSION CABLE GUARDRAIL, END ANCHO | | |

1020 2520-3350015 1.000 EACH | 2500.00000 2500.00| 7100.00000 7100.00| 4000.00000 4000.00 FIELD OFFICE | | | 1030 2527-9263109 1475.390 STA | 8.35000 12319.51| 8.35000 12319.51| 8.35000 12319.51 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 1040 2527-9270111 474.240 STA | 13.50000 6402.24| 13.50000 6402.24| 13.50000 6402.24 GROOVES CUT FOR PAVEMENT MARKINGS | | |

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Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE020 |( 2 ) MA810 |( 3 ) MA225 |HEARTLAND ASPHALT, INC. |MATHY CONSTRUCTION CO. |MANATT'S, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1050 2528-8445110 LUMP | 17900.00000 17900.00| 16600.00000 16600.00| 24100.00000 24100.00 TRAFFIC CONTROL | | | 1060 2529-8174010 141.900 SY | 12.00000 1702.80| 12.00000 1702.80| 12.00000 1702.80 SUBBASE (PATCHES) | | |

1070 2533-4980005 LUMP | 16650.00000 16650.00| 16116.28000 16116.28| 80000.00000 80000.00 MOBILIZATION | | | 1080 2548-0000100 421.400 STA | 5.15000 2170.21| 5.15000 2170.21| 12.00000 5056.80 MILLED SHOULDER RUMBLE STRIPS, HMA | | | SURFACE | | | 1090 2548-0000110 456.800 GAL | 5.00000 2284.00| 3.00000 1370.40| 5.00000 2284.00 ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | | RUMBLE STRIPS) | | | 1100 2601-2634100 9.700 ACRE | 700.00000 6790.00| 700.00000 6790.00| 700.00000 6790.00 MULCHING | | | 1110 2601-2636043 9.700 ACRE | 450.00000 4365.00| 475.00000 4607.50| 475.00000 4607.50 SEEDING AND FERTILIZING (RURAL) | | | 1120 2601-2642100 9.700 ACRE | 50.00000 485.00| 230.00000 2231.00| 230.00000 2231.00 STABILIZING CROP - SEEDING AND | | | FERTILIZING | | |

1130 2602-0000312 400.000 LF | 3.00000 1200.00| 2.25000 900.00| 2.25000 900.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 1140 2602-0000320 400.000 LF | 3.50000 1400.00| 2.75000 1100.00| 2.75000 1100.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 1141 2524-6765014 4.000 EACH | 20.00000 80.00| 20.00000 80.00| 20.00000 80.00 REMOVE AND REINSTALL MILEPOST MARKER | | | 1142 2524-6765015 76.000 EACH | 9.00000 684.00| 9.00000 684.00| 9.00000 684.00 REMOVE AND REINSTALL DELINEATOR POSTS | | | SECTION TOTALS | $ 1,803,781.30| $ 1,902,122.07| $ 2,054,606.36 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0009 DESIGN NO. 0113; REPAIRS TO A 287'-0 X 30'-0 CONTINUOUS WELDED GIRDER BRIDGE IMX-35-8(46)217--02-98 | | |

1150 2401-6750001 LUMP | 7000.00000 7000.00| 20000.00000 20000.00| 20000.00000 20000.00 REMOVALS, AS PER PLAN | | | 1160 2601-2638620 424.000 SY | 47.67000 20212.08| 18.00000 7632.00| 18.00000 7632.00 MACADAM STONE SLOPE PROTECTION | | | 1170 2601-2638660 25.000 SY | 41.00000 1025.00| 50.00000 1250.00| 30.00000 750.00 BRIDGE WING ARMORING - MACADAM STONE | | | SECTION TOTALS | $ 28,237.08| $ 28,882.00| $ 28,382.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0010 PAYMENT ADJUSTMENT INCENTIVE ITEMS IMX-035-8(46)217--02-98 | | |

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Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE020 |( 2 ) MA810 |( 3 ) MA225 |HEARTLAND ASPHALT, INC. |MATHY CONSTRUCTION CO. |MANATT'S, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1180 2303-7000610 13000.000 EACH | 1.00000 13000.00| 1.00000 13000.00| 1.00000 13000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | LABORATORY VOIDS (FORMULA - BY PAY | | |

FACTOR) | | | 1190 2303-7000620 13000.000 EACH | 1.00000 13000.00| 1.00000 13000.00| 1.00000 13000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | FIELD VOIDS (FORMULA - BY PAY FACTOR) | | | 1200 2317-7000120 22500.000 EACH | 1.00000 22500.00| 1.00000 22500.00| 1.00000 22500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | | SECTION TOTALS | $ 48,500.00| $ 48,500.00| $ 48,500.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 8,942,782.44| $ 9,706,187.56| $ 9,946,396.27 ====================================================================================================================================

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Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) NO080 |( 5 ) DU122 |( 6 ) CE351 |NORRIS ASPHALT PAVING CO. |DUININCK, INC. |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS MP-3-2(704)172--76-35 | | | 0010 2121-7425020 1325.000 TON | 15.45000 20471.25| 20.00000 26500.00| 35.00000 46375.00 GRANULAR SHOULDERS, TYPE B | | |

0020 2212-0475095 1.000 MILE | 250.00000 250.00| 373.00000 373.00| 1200.00000 1200.00 CLEANING AND PREPARATION OF BASE | | | 0030 2212-5070310 668.900 SY | 98.00000 65552.20| 98.00000 65552.20| 98.00000 65552.20 PATCHES, FULL-DEPTH REPAIR | | | 0040 2212-5070330 41.000 EACH | 142.00000 5822.00| 142.00000 5822.00| 142.00000 5822.00 PATCHES BY COUNT (REPAIR) | | | 0050 2214-5145150 1400.000 SY | 3.83000 5362.00| 3.00000 4200.00| 3.00000 4200.00 PAVEMENT SCARIFICATION | | | 0060 2303-0032500 1500.000 TON | 33.26000 49890.00| 34.00000 51000.00| 47.70000 71550.00 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0070 2303-0033504 1490.000 TON | 33.26000 49557.40| 35.00000 52150.00| 46.51000 69299.90 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-4 | | |

0080 2303-0246422 180.600 TON | 544.00000 98246.40| 682.00000 123169.20| 560.00000 101136.00 ASPHALT BINDER, PG 64-22 | | | 0090 2303-6911000 LUMP | 400.00000 400.00| 300.00000 300.00| 500.00000 500.00 HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0100 2527-9263109 349.720 STA | 8.35000 2920.16| 8.35000 2920.16| 8.35000 2920.16 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0110 2527-9270111 349.720 STA | 13.50000 4721.22| 13.50000 4721.22| 13.50000 4721.22 GROOVES CUT FOR PAVEMENT MARKINGS | | | 0120 2528-8445110 LUMP | 1725.00000 1725.00| 1500.00000 1500.00| 1500.00000 1500.00 TRAFFIC CONTROL | | | 0130 2528-8445113 140.000 EACH | 325.00000 45500.00| 325.00000 45500.00| 325.00000 45500.00 FLAGGERS | | | 0140 2528-8445115 35.000 EACH | 490.00000 17150.00| 490.00000 17150.00| 490.00000 17150.00

PILOT CARS | | | 0150 2529-2242304 10.000 EACH | 112.00000 1120.00| 112.00000 1120.00| 112.00000 1120.00 CD JOINT ASSEMBLY | | | 0160 2533-4980005 LUMP | 3750.00000 3750.00| 30000.00000 30000.00| 15000.00000 15000.00 MOBILIZATION | | | SECTION TOTALS | $ 372,437.63| $ 431,977.78| $ 453,546.48 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 PAYMENT ADJUSTMENT INCENTIVE ITEMS MP-003-2(704)172--76-35 | | |

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Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) NO080 |( 5 ) DU122 |( 6 ) CE351 |NORRIS ASPHALT PAVING CO. |DUININCK, INC. |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2303-7000610 1500.000 EACH | 1.00000 1500.00| 1.00000 1500.00| 1.00000 1500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | LABORATORY VOIDS (FORMULA - BY PAY | | |

FACTOR) | | | 0180 2303-7000620 1500.000 EACH | 1.00000 1500.00| 1.00000 1500.00| 1.00000 1500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | FIELD VOIDS (FORMULA - BY PAY FACTOR) | | | 0190 2317-7000120 4000.000 EACH | 1.00000 4000.00| 1.00000 4000.00| 1.00000 4000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | | SECTION TOTALS | $ 7,000.00| $ 7,000.00| $ 7,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS IMX-35-6(120)166--02-35 | | | 0200 2102-0425070 1923.100 TON | 25.50000 49039.05| 27.00000 51923.70| 100.00000 192310.00 SPECIAL BACKFILL | | |

0210 2102-2710070 6887.000 CY | 10.00000 68870.00| 20.00000 137740.00| 10.00000 68870.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0220 2102-2713090 1814.000 CY | 14.50000 26303.00| 20.00000 36280.00| 25.00000 45350.00 EXCAVATION, CLASS 13, WASTE | | | 0230 2105-8425005 37789.000 CY | 17.00000 642413.00| 20.00000 755780.00| 17.00000 642413.00 TOPSOIL, FURNISH AND SPREAD | | | 0240 2121-7425020 152.500 TON | 23.45000 3576.13| 27.00000 4117.50| 50.00000 7625.00 GRANULAR SHOULDERS, TYPE B | | | 0250 2122-5190501 651.400 SY | 100.00000 65140.00| 100.00000 65140.00| 100.00000 65140.00 PAVED SHOULDER, PORTLAND CEMENT | | | CONCRETE (PAVED SHOULDER PANEL FOR | | | BRIDGE END DRAIN) | | | 0260 2123-7450000 13.050 STA | 650.00000 8482.50| 1000.00000 13050.00| 650.00000 8482.50 SHOULDER CONSTRUCTION, EARTH | | |

0270 2212-0475095 14.200 MILE | 250.00000 3550.00| 373.00000 5296.60| 1200.00000 17040.00 CLEANING AND PREPARATION OF BASE | | | 0280 2212-5070310 553.000 SY | 132.00000 72996.00| 132.00000 72996.00| 132.00000 72996.00 PATCHES, FULL-DEPTH REPAIR | | | 0290 2212-5070330 80.000 EACH | 102.00000 8160.00| 102.00000 8160.00| 102.00000 8160.00 PATCHES BY COUNT (REPAIR) | | | 0300 2212-5075001 25.000 TON | 100.00000 2500.00| 108.00000 2700.00| 150.00000 3750.00 HOT MIX ASPHALT SURFACE PATCHES | | |

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Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) NO080 |( 5 ) DU122 |( 6 ) CE351 |NORRIS ASPHALT PAVING CO. |DUININCK, INC. |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0310 2214-5145150 326238.500 SY | 0.75000 244678.88| 1.00000 326238.50| 0.67000 218579.80 PAVEMENT SCARIFICATION | | | 0320 2301-0685550 907.400 SY | 140.00000 127036.00| 140.00000 127036.00| 140.00000 127036.00 BRIDGE APPROACH PAVEMENT, AS PER PLAN | | |

0330 2301-0690200 903.100 SY | 170.00000 153527.00| 170.00000 153527.00| 170.00000 153527.00 BRIDGE APPROACH, RK-20 | | | 0340 2301-0690260 377.800 SY | 150.00000 56670.00| 150.00000 56670.00| 150.00000 56670.00 BRIDGE APPROACH, RK-26 | | | 0350 2303-0031500 15829.700 TON | 28.13000 445289.46| 29.00000 459061.30| 42.05000 665638.89 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), BASE COURSE, 1/2 IN. MIX | | | 0360 2303-0032500 5435.400 TON | 33.53000 182248.96| 29.00000 157626.60| 43.55000 236711.67 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0370 2303-0033504 5395.700 TON | 33.53000 180917.82| 30.00000 161871.00| 42.36000 228561.85 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-4 | | | 0380 2303-0062500 24339.600 TON | 29.69000 722642.72| 43.00000 1046602.80| 39.67000 965551.93

HOT MIX ASPHALT MIXTURE (30,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0390 2303-0063502 24072.100 TON | 37.15000 894278.52| 46.00000 1107316.60| 51.21000 1232732.24 HOT MIX ASPHALT MIXTURE (30,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-2 | | | 0400 2303-0245828 1273.600 TON | 544.00000 692838.40| 437.00000 556563.20| 560.00000 713216.00 ASPHALT BINDER, PG 58-28 | | | 0410 2303-0246428 1786.600 TON | 619.00000 1105905.40| 652.00000 1164863.20| 650.00000 1161290.00 ASPHALT BINDER, PG 64-28 | | | 0420 2303-0247028 1444.400 TON | 684.00000 987969.60| 697.00000 1006746.80| 720.00000 1039968.00 ASPHALT BINDER, PG 70-28 | | | 0430 2303-6911000 LUMP | 6600.00000 6600.00| 3800.00000 3800.00| 21000.00000 21000.00 HOT MIX ASPHALT PAVEMENT SAMPLES | | |

0440 2303-7000510 53807.400 TON | 2.00000 107614.80| 2.00000 107614.80| 2.00000 107614.80 HOT MIX ASPHALT MIXTURE INCORPORATED | | | WITH ANTI-STRIP AGENT | | | 0450 2304-0100000 2447.700 SY | 39.80000 97418.46| 8.00000 19581.60| 60.00000 146862.00 DETOUR PAVEMENT | | | 0460 2401-6745065 4.000 EACH | 8500.00000 34000.00| 1000.00000 4000.00| 8500.00000 34000.00 REMOVAL OF BRIDGE END DRAINS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 152 14

Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) NO080 |( 5 ) DU122 |( 6 ) CE351 |NORRIS ASPHALT PAVING CO. |DUININCK, INC. |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0470 2412-0000100 2188.200 SY | 1.75000 3829.35| 2.00000 4376.40| 1.75000 3829.35 LONGITUDINAL GROOVING IN CONCRETE | | | 0480 2505-4008120 1153.000 LF | 3.00000 3459.00| 3.00000 3459.00| 3.00000 3459.00 REMOVAL OF STEEL BEAM GUARDRAIL | | |

0490 2505-4008300 900.000 LF | 12.00000 10800.00| 12.00000 10800.00| 12.00000 10800.00 STEEL BEAM GUARDRAIL | | | 0500 2505-4008400 10.000 EACH | 1600.00000 16000.00| 1600.00000 16000.00| 1600.00000 16000.00 STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0510 2505-4021010 10.000 EACH | 300.00000 3000.00| 300.00000 3000.00| 300.00000 3000.00 STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | | 0520 2505-4021700 10.000 EACH | 1800.00000 18000.00| 1800.00000 18000.00| 1800.00000 18000.00 STEEL BEAM GUARDRAIL END TERMINAL | | | 0530 2505-6000111 2574.000 LF | 9.50000 24453.00| 10.00000 25740.00| 9.50000 24453.00 HIGH TENSION CABLE GUARDRAIL | | | 0540 2505-6000121 32.000 EACH | 1700.00000 54400.00| 1700.00000 54400.00| 1700.00000 54400.00 HIGH TENSION CABLE GUARDRAIL, END ANCHO | | | 0550 2510-6745850 4803.700 SY | 20.00000 96074.00| 9.00000 43233.30| 13.00000 62448.10 REMOVAL OF PAVEMENT | | |

0560 2527-9263109 5426.380 STA | 8.35000 45310.27| 9.00000 48837.42| 8.35000 45310.27 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0570 2527-9263131 34.200 STA | 120.00000 4104.00| 120.00000 4104.00| 120.00000 4104.00 WET RETROREFLECTIVE REMOVABLE TAPE | | | MARKINGS | | | 0580 2527-9263137 16.000 EACH | 80.00000 1280.00| 80.00000 1280.00| 80.00000 1280.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0590 2527-9263180 310.860 STA | 18.00000 5595.48| 18.00000 5595.48| 18.00000 5595.48 PAVEMENT MARKINGS REMOVED | | | 0600 2527-9263190 16.000 EACH | 80.00000 1280.00| 80.00000 1280.00| 80.00000 1280.00 SYMBOLS AND LEGENDS REMOVED | | | 0610 2527-9270111 1753.110 STA | 13.50000 23666.99| 14.00000 24543.54| 13.50000 23666.99

GROOVES CUT FOR PAVEMENT MARKINGS | | | 0620 2528-8400048 2530.000 LF | 14.00000 35420.00| 14.00000 35420.00| 14.00000 35420.00 TEMPORARY BARRIER RAIL, CONCRETE | | | 0630 2528-8445110 LUMP | 28000.00000 28000.00| 25000.00000 25000.00| 25000.00000 25000.00 TRAFFIC CONTROL | | | 0640 2528-9290004 130.000 CDAY | 50.00000 6500.00| 50.00000 6500.00| 50.00000 6500.00 CHANGEABLE MESSAGE SIGNS, PORTABLE | | |

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Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) NO080 |( 5 ) DU122 |( 6 ) CE351 |NORRIS ASPHALT PAVING CO. |DUININCK, INC. |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0650 2529-8174010 93.100 SY | 12.00000 1117.20| 12.00000 1117.20| 12.00000 1117.20 SUBBASE (PATCHES) | | | 0660 2533-4980005 LUMP | 100580.00000 100580.00| 707000.00000 707000.00| 335000.00000 335000.00 MOBILIZATION | | |

0670 2548-0000100 1247.700 STA | 5.15000 6425.66| 6.00000 7486.20| 5.15000 6425.66 MILLED SHOULDER RUMBLE STRIPS, HMA | | | SURFACE | | | 0680 2548-0000110 1351.700 GAL | 5.00000 6758.50| 4.00000 5406.80| 5.00000 6758.50 ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | | RUMBLE STRIPS) | | | 0690 2551-0000110 8.000 EACH | 1200.00000 9600.00| 1200.00000 9600.00| 1200.00000 9600.00 TEMP CRASH CUSHION | | | 0700 2555-0000010 LUMP | 550.00000 550.00| 1400.00000 1400.00| 1000.00000 1000.00 DELIVER AND STOCKPILE SALVAGED MATERIAL | | | 0710 2601-2634100 30.000 ACRE | 700.00000 21000.00| 700.00000 21000.00| 700.00000 21000.00 MULCHING | | | 0720 2601-2636043 30.000 ACRE | 424.00000 12720.00| 500.00000 15000.00| 450.00000 13500.00 SEEDING AND FERTILIZING (RURAL) | | | 0730 2601-2642100 30.000 ACRE | 189.00000 5670.00| 100.00000 3000.00| 100.00000 3000.00

STABILIZING CROP - SEEDING AND | | | FERTILIZING | | | 0740 2601-2643401 16.000 SQ | 44.00000 704.00| 130.00000 2080.00| 130.00000 2080.00 TURF REINFORCEMENT MAT | | | 0750 2601-2700010 512.000 SF | 11.00000 5632.00| 75.00000 38400.00| 15.00000 7680.00 OUTLET OR CHANNEL SCOUR PROTECTION | | | 0760 2602-0000312 400.000 LF | 2.25000 900.00| 3.00000 1200.00| 3.00000 1200.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0770 2602-0000320 400.000 LF | 2.75000 1100.00| 4.00000 1600.00| 3.50000 1400.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 0780 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00 MOBILIZATIONS, EROSION CONTROL | | |

0781 2524-6765014 10.000 EACH | 20.00000 200.00| 20.00000 200.00| 20.00000 200.00 REMOVE AND REINSTALL MILEPOST MARKER | | | 0782 2524-6765015 269.000 EACH | 9.00000 2421.00| 9.00000 2421.00| 9.00000 2421.00 REMOVE AND REINSTALL DELINEATOR POSTS | | | SECTION TOTALS | $ 7,547,716.15| $ 8,761,283.54| $ 8,998,525.23 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 DESIGN NO. 0313; REPAIRS TO A DUAL 155'-6 X 40' PRETENSIONED PRESTRESSED CONCRETE BEAM BRIDGE IMX-35-6(120)166--0 | | |

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Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) NO080 |( 5 ) DU122 |( 6 ) CE351 |NORRIS ASPHALT PAVING CO. |DUININCK, INC. |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0790 2499-0800000 80.200 LF | 225.00000 18045.00| 225.00000 18045.00| 225.00000 18045.00 PAVING NOTCH REPLACEMENT | | | SECTION TOTALS | $ 18,045.00| $ 18,045.00| $ 18,045.00 ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0005 DESIGN NO. 0413; REPAIRS TO A DUAL 155'-6 X 40' PRETENTIONED PRESTRESSED CONCRETE BEAM BRIDGE IMX-035-6(120)166--0 | | | 0800 2499-0800000 80.200 LF | 225.00000 18045.00| 225.00000 18045.00| 225.00000 18045.00 PAVING NOTCH REPLACEMENT | | | SECTION TOTALS | $ 18,045.00| $ 18,045.00| $ 18,045.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0006 DESIGN NO. 0513; REPAIRS TO A 764'-0 X 32'-0 CONTINUOUS WELDED GIRDER BRIDGE IMX-035-6(120)166--02-35 | | | 0810 2401-6750001 LUMP | 20000.00000 20000.00| 10000.00000 10000.00| 20000.00000 20000.00 REMOVALS, AS PER PLAN | | | 0820 2601-2638620 510.000 SY | 18.00000 9180.00| 60.00000 30600.00| 18.00000 9180.00 MACADAM STONE SLOPE PROTECTION | | | SECTION TOTALS | $ 29,180.00| $ 40,600.00| $ 29,180.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0007 PAYMENT ADJUSTMENT INCENTIVE ITEMS IMX-035-6(120)166--02-35

| | | 0830 2303-7000610 35000.000 EACH | 1.00000 35000.00| 1.00000 35000.00| 1.00000 35000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | LABORATORY VOIDS (FORMULA - BY PAY | | | FACTOR) | | | 0840 2303-7000620 35000.000 EACH | 1.00000 35000.00| 1.00000 35000.00| 1.00000 35000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | FIELD VOIDS (FORMULA - BY PAY FACTOR) | | | 0850 2317-7000120 82000.000 EACH | 1.00000 82000.00| 1.00000 82000.00| 1.00000 82000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | |

SECTION TOTALS | $ 152,000.00| $ 152,000.00| $ 152,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0008 ROADWAY ITEMS IMX-35-8(46)217--02-98 | | | 0860 2105-8425005 5706.900 CY | 22.00000 125551.80| 28.00000 159793.20| 22.00000 125551.80 TOPSOIL, FURNISH AND SPREAD | | | 0870 2212-0475095 4.000 MILE | 250.00000 1000.00| 373.00000 1492.00| 1200.00000 4800.00 CLEANING AND PREPARATION OF BASE | | |

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Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) NO080 |( 5 ) DU122 |( 6 ) CE351 |NORRIS ASPHALT PAVING CO. |DUININCK, INC. |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0880 2212-5070310 186.700 SY | 166.00000 30992.20| 166.00000 30992.20| 166.00000 30992.20 PATCHES, FULL-DEPTH REPAIR | | | 0890 2212-5070330 17.000 EACH | 80.00000 1360.00| 80.00000 1360.00| 80.00000 1360.00 PATCHES BY COUNT (REPAIR) | | |

0900 2212-5075001 20.000 TON | 100.00000 2000.00| 109.00000 2180.00| 150.00000 3000.00 HOT MIX ASPHALT SURFACE PATCHES | | | 0910 2214-5145150 86789.000 SY | 0.91000 78977.99| 1.00000 86789.00| 0.84000 72902.76 PAVEMENT SCARIFICATION | | | 0920 2303-0031500 6686.100 TON | 26.32000 175978.15| 27.00000 180524.70| 32.52000 217431.97 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), BASE COURSE, 1/2 IN. MIX | | | 0930 2303-0062500 10820.600 TON | 24.96000 270082.18| 33.00000 357079.80| 30.79000 333166.27 HOT MIX ASPHALT MIXTURE (30,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0940 2303-0063502 8179.100 TON | 30.56000 249953.30| 37.00000 302626.70| 40.61000 332153.25 HOT MIX ASPHALT MIXTURE (30,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-2 | | | 0950 2303-0245828 401.200 TON | 552.00000 221462.40| 428.00000 171713.60| 575.00000 230690.00

ASPHALT BINDER, PG 58-28 | | | 0960 2303-0246428 649.200 TON | 627.00000 407048.40| 648.00000 420681.60| 650.00000 421980.00 ASPHALT BINDER, PG 64-28 | | | 0970 2303-0247028 490.700 TON | 692.00000 339564.40| 693.00000 340055.10| 720.00000 353304.00 ASPHALT BINDER, PG 70-28 | | | 0980 2303-6911000 LUMP | 2600.00000 2600.00| 1500.00000 1500.00| 7000.00000 7000.00 HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0990 2303-7000510 18741.400 TON | 2.00000 37482.80| 2.00000 37482.80| 2.00000 37482.80 HOT MIX ASPHALT MIXTURE INCORPORATED | | | WITH ANTI-STRIP AGENT | | | 1000 2505-6000111 685.000 LF | 9.50000 6507.50| 10.00000 6850.00| 9.50000 6507.50 HIGH TENSION CABLE GUARDRAIL | | | 1010 2505-6000121 8.000 EACH | 1700.00000 13600.00| 1700.00000 13600.00| 1700.00000 13600.00 HIGH TENSION CABLE GUARDRAIL, END ANCHO | | |

1020 2520-3350015 1.000 EACH | 2000.00000 2000.00| 4500.00000 4500.00| 10000.00000 10000.00 FIELD OFFICE | | | 1030 2527-9263109 1475.390 STA | 8.35000 12319.51| 9.00000 13278.51| 8.35000 12319.51 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 1040 2527-9270111 474.240 STA | 13.50000 6402.24| 14.00000 6639.36| 13.50000 6402.24 GROOVES CUT FOR PAVEMENT MARKINGS | | |

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Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) NO080 |( 5 ) DU122 |( 6 ) CE351 |NORRIS ASPHALT PAVING CO. |DUININCK, INC. |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1050 2528-8445110 LUMP | 16600.00000 16600.00| 15100.00000 15100.00| 15100.00000 15100.00 TRAFFIC CONTROL | | | 1060 2529-8174010 141.900 SY | 12.00000 1702.80| 12.00000 1702.80| 12.00000 1702.80 SUBBASE (PATCHES) | | |

1070 2533-4980005 LUMP | 11000.00000 11000.00| 200000.00000 200000.00| 85000.00000 85000.00 MOBILIZATION | | | 1080 2548-0000100 421.400 STA | 5.15000 2170.21| 6.00000 2528.40| 5.15000 2170.21 MILLED SHOULDER RUMBLE STRIPS, HMA | | | SURFACE | | | 1090 2548-0000110 456.800 GAL | 5.00000 2284.00| 4.00000 1827.20| 5.00000 2284.00 ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | | RUMBLE STRIPS) | | | 1100 2601-2634100 9.700 ACRE | 700.00000 6790.00| 700.00000 6790.00| 700.00000 6790.00 MULCHING | | | 1110 2601-2636043 9.700 ACRE | 475.00000 4607.50| 450.00000 4365.00| 450.00000 4365.00 SEEDING AND FERTILIZING (RURAL) | | | 1120 2601-2642100 9.700 ACRE | 230.00000 2231.00| 100.00000 970.00| 100.00000 970.00 STABILIZING CROP - SEEDING AND | | | FERTILIZING | | |

1130 2602-0000312 400.000 LF | 2.25000 900.00| 3.00000 1200.00| 3.00000 1200.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 1140 2602-0000320 400.000 LF | 2.75000 1100.00| 4.00000 1600.00| 3.50000 1400.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 1141 2524-6765014 4.000 EACH | 20.00000 80.00| 20.00000 80.00| 20.00000 80.00 REMOVE AND REINSTALL MILEPOST MARKER | | | 1142 2524-6765015 76.000 EACH | 9.00000 684.00| 9.00000 684.00| 9.00000 684.00 REMOVE AND REINSTALL DELINEATOR POSTS | | | SECTION TOTALS | $ 2,035,032.38| $ 2,375,985.97| $ 2,342,390.31 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0009 DESIGN NO. 0113; REPAIRS TO A 287'-0 X 30'-0 CONTINUOUS WELDED GIRDER BRIDGE IMX-35-8(46)217--02-98 | | |

1150 2401-6750001 LUMP | 20000.00000 20000.00| 10000.00000 10000.00| 20000.00000 20000.00 REMOVALS, AS PER PLAN | | | 1160 2601-2638620 424.000 SY | 18.00000 7632.00| 60.00000 25440.00| 18.00000 7632.00 MACADAM STONE SLOPE PROTECTION | | | 1170 2601-2638660 25.000 SY | 50.00000 1250.00| 100.00000 2500.00| 50.00000 1250.00 BRIDGE WING ARMORING - MACADAM STONE | | | SECTION TOTALS | $ 28,882.00| $ 37,940.00| $ 28,882.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0010 PAYMENT ADJUSTMENT INCENTIVE ITEMS IMX-035-8(46)217--02-98 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 152 19

Bid Order: 152 Contract ID: 35-0356-120 Primary County: FRANKLIN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) NO080 |( 5 ) DU122 |( 6 ) CE351 |NORRIS ASPHALT PAVING CO. |DUININCK, INC. |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 1180 2303-7000610 13000.000 EACH | 1.00000 13000.00| 1.00000 13000.00| 1.00000 13000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | LABORATORY VOIDS (FORMULA - BY PAY | | |

FACTOR) | | | 1190 2303-7000620 13000.000 EACH | 1.00000 13000.00| 1.00000 13000.00| 1.00000 13000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | FIELD VOIDS (FORMULA - BY PAY FACTOR) | | | 1200 2317-7000120 22500.000 EACH | 1.00000 22500.00| 1.00000 22500.00| 1.00000 22500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | | SECTION TOTALS | $ 48,500.00| $ 48,500.00| $ 48,500.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 10,256,838.16| $ 11,891,377.29| $ 12,096,114.02 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 153 1

Bid Order: 153 Contract ID: 73-C073-116 Primary County: PAGE Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by WESTERN ENGINEERING CO., INC. Contract Period: 40 WORK DAYS Late Start Date: 09/03/13 Project: FM-C073(116)--55-73 Work Type: HMA PAVEMENT (MISCELLANEOUS) County: PAGE Prj Awd Amt: $1,971,488.71 Route: VARIOUS Location: 2 & 34 MAINTENANCE OVERLAY OF PREVIOUSLY SEAL COATED ROADS J32, M41, T AVE -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 WE540 WESTERN ENGINEERING CO., INC. $ 1,971,488.71 100.00 % 2 HE400 HENNINGSEN CONSTRUCTION, INC. $ 1,987,548.98 100.81 % 3 NO080 NORRIS ASPHALT PAVING CO. $ 2,146,267.44 108.86 % 4 O.053 OMG MIDWEST, INC., D/B/A TRI-STATE PAVING $ 2,321,569.98 117.75 %

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Bid Order: 153 Contract ID: 73-C073-116 Primary County: PAGE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) WE540 |( 2 ) HE400 |( 3 ) NO080 |WESTERN ENGINEERING CO., INC |HENNINGSEN CONSTRUCTION, INC |NORRIS ASPHALT PAVING CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2212-0475095 10.996 MILE | 400.00000 4398.40| 275.00000 3023.90| 250.00000 2749.00 CLEANING AND PREPARATION OF BASE | | |

0020 2303-0001000 12513.000 TON | 31.00000 387903.00| 30.55000 382272.15| 36.36000 454972.68 HOT MIX ASPHALT MIXTURE, WEDGE, | | | LEVELING OR STRENGTHENING COURSE | | | 0030 2303-0032500 17511.000 TON | 31.00000 542841.00| 30.23000 529357.53| 36.36000 636699.96 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0040 2303-0245828 1804.000 TON | 500.00000 902000.00| 531.00000 957924.00| 536.10000 967124.40 ASPHALT BINDER, PG 58-28 | | | 0050 2303-6911000 LUMP | 3000.00000 3000.00| 3000.00000 3000.00| 4125.00000 4125.00 HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0060 2303-7000610 8757.000 EACH | 1.00000 8757.00| 1.00000 8757.00| 1.00000 8757.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | LABORATORY VOIDS (FORMULA - BY PAY | | | FACTOR) | | |

0070 2303-7000620 8757.000 EACH | 1.00000 8757.00| 1.00000 8757.00| 1.00000 8757.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | FIELD VOIDS (FORMULA - BY PAY FACTOR) | | | 0080 2527-9263109 2038.590 STA | 9.00000 18347.31| 6.67000 13597.40| 6.67000 13597.40 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0090 2528-8445110 LUMP | 3000.00000 3000.00| 3375.00000 3375.00| 2000.00000 2000.00 TRAFFIC CONTROL | | | 0100 2528-8445113 87.000 EACH | 325.00000 28275.00| 325.00000 28275.00| 325.00000 28275.00 FLAGGERS | | | 0110 2528-8445115 29.000 EACH | 490.00000 14210.00| 490.00000 14210.00| 490.00000 14210.00 PILOT CARS | | | 0120 2533-4980005 LUMP | 50000.00000 50000.00| 35000.00000 35000.00| 5000.00000 5000.00

MOBILIZATION | | | SECTION TOTALS | $ 1,971,488.71| $ 1,987,548.98| $ 2,146,267.44 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,971,488.71| $ 1,987,548.98| $ 2,146,267.44 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 153 3

Bid Order: 153 Contract ID: 73-C073-116 Primary County: PAGE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) O.053 |( ) |( ) |OMG MIDWEST D/B/A TRI-STATE | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2212-0475095 10.996 MILE | 500.00000 5498.00| | CLEANING AND PREPARATION OF BASE | | |

0020 2303-0001000 12513.000 TON | 39.50000 494263.50| | HOT MIX ASPHALT MIXTURE, WEDGE, | | | LEVELING OR STRENGTHENING COURSE | | | 0030 2303-0032500 17511.000 TON | 39.00000 682929.00| | HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0040 2303-0245828 1804.000 TON | 530.00000 956120.00| | ASPHALT BINDER, PG 58-28 | | | 0050 2303-6911000 LUMP | 14000.00000 14000.00| | HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0060 2303-7000610 8757.000 EACH | 1.00000 8757.00| | PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | LABORATORY VOIDS (FORMULA - BY PAY | | | FACTOR) | | |

0070 2303-7000620 8757.000 EACH | 1.00000 8757.00| | PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | FIELD VOIDS (FORMULA - BY PAY FACTOR) | | | 0080 2527-9263109 2038.590 STA | 6.75000 13760.48| | PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0090 2528-8445110 LUMP | 10000.00000 10000.00| | TRAFFIC CONTROL | | | 0100 2528-8445113 87.000 EACH | 325.00000 28275.00| | FLAGGERS | | | 0110 2528-8445115 29.000 EACH | 490.00000 14210.00| | PILOT CARS | | | 0120 2533-4980005 LUMP | 85000.00000 85000.00| |

MOBILIZATION | | | SECTION TOTALS | $ 2,321,569.98| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 2,321,569.98| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 155 1

Bid Order: 155 Contract ID: 82-0671-134 Primary County: SCOTT Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: AWARD RECOMMENDED to VALLEY CONSTRUCTION CO. Contract Period: 20 WORK DAYS Late Start Date: 09/16/13 Project: HSIPX-067-1(134)--3L-82 Work Type: HMA PAVED SHOULDER - NEW County: SCOTT Prj Awd Amt: $737,651.00 Route: U.S. 67 Location: FROM LE CLAIRE TO PRINCETON -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 VA020 VALLEY CONSTRUCTION CO. $ 737,651.00 100.00 % 2 MC061 MCCARTHY IMPROVEMENT CO. & AFFIL DBA MCCARTHY IMPROVEMENT CO $ 914,441.00 123.96 % 3 TR240 TRI-CITY BLACKTOP, INC. $ 964,460.59 130.74 % 4 BR101 BRANDT CONSTRUCTION CO. & SUBSIDIARY $ 1,051,560.05 142.55 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 155 2

Bid Order: 155 Contract ID: 82-0671-134 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) VA020 |( 2 ) MC061 |( 3 ) TR240 |VALLEY CONSTRUCTION CO. |MCCARTHY IMPROVEMENT COMPANY |TRI-CITY BLACKTOP, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2121-7425020 3746.000 TON | 16.50000 61809.00| 16.00000 59936.00| 17.48000 65480.08 GRANULAR SHOULDERS, TYPE B | | |

0020 2122-5500060 26056.000 SY | 18.60000 484641.60| 22.00000 573232.00| 24.70000 643583.20 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 6 IN. | | | 0030 2122-5500080 1807.000 SY | 25.50000 46078.50| 34.00000 61438.00| 33.20000 59992.40 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 8 IN. | | | 0040 2213-2713300 3341.000 CY | 11.95000 39924.95| 19.00000 63479.00| 23.05000 77010.05 EXCAVATION, CLASS 13, FOR WIDENING | | | 0050 2303-0033500 39.000 TON | 125.00000 4875.00| 140.00000 5460.00| 189.00000 7371.00 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, NO | | | SPECIAL FRICTION REQUIREMENT | | | 0060 2303-0245828 2.400 TON | 625.00000 1500.00| 600.00000 1440.00| 565.00000 1356.00 ASPHALT BINDER, PG 58-28 | | | 0070 2303-6911000 LUMP | 1400.00000 1400.00| 3000.00000 3000.00| 3750.00000 3750.00

HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0080 2520-3350015 1.000 EACH | 900.00000 900.00| 2000.00000 2000.00| 2860.00000 2860.00 FIELD OFFICE | | | 0090 2528-8445110 LUMP | 2800.00000 2800.00| 5000.00000 5000.00| 7600.00000 7600.00 TRAFFIC CONTROL | | | 0100 2528-8445113 40.000 EACH | 650.00000 26000.00| 650.00000 26000.00| 650.00000 26000.00 FLAGGERS | | | 0110 2528-8445115 20.000 EACH | 975.00000 19500.00| 975.00000 19500.00| 975.00000 19500.00 PILOT CARS | | | 0120 2533-4980005 LUMP | 37335.00000 37335.00| 82000.00000 82000.00| 24000.00000 24000.00 MOBILIZATION | | | 0130 2548-0000100 54.700 STA | 78.50000 4293.95| 100.00000 5470.00| 76.80000 4200.96 MILLED SHOULDER RUMBLE STRIPS, HMA | | | SURFACE | | |

0140 2548-0000110 59.300 GAL | 10.00000 593.00| 20.00000 1186.00| 33.00000 1956.90 ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | | RUMBLE STRIPS) | | | 0141 2595-0000012 LUMP | 4800.00000 4800.00| 1800.00000 1800.00| 19700.00000 19700.00 INSURANCE WHEN WORKING IN RAILROAD | | | RIGHT-OF-WAY, MODIFIED, FOR FOR DAKOTA | | | MINNESOTA & EASTERN RAILROAD | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 155 3

Bid Order: 155 Contract ID: 82-0671-134 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) VA020 |( 2 ) MC061 |( 3 ) TR240 |VALLEY CONSTRUCTION CO. |MCCARTHY IMPROVEMENT COMPANY |TRI-CITY BLACKTOP, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0142 2595-0000013 LUMP | 1200.00000 1200.00| 3500.00000 3500.00| 100.00000 100.00 LIABILITY INSURANCE, MODIFIED, FOR FOR | | | DAKOTA MINNESOTA & EASTERN RAILROAD | | | SECTION TOTALS | $ 737,651.00| $ 914,441.00| $ 964,460.59

------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 737,651.00| $ 914,441.00| $ 964,460.59 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 155 4

Bid Order: 155 Contract ID: 82-0671-134 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) BR101 |( ) |( ) |BRANDT CONST. CO. & SUBSID | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2121-7425020 3746.000 TON | 20.00000 74920.00| | GRANULAR SHOULDERS, TYPE B | | |

0020 2122-5500060 26056.000 SY | 27.00000 703512.00| | PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 6 IN. | | | 0030 2122-5500080 1807.000 SY | 39.00000 70473.00| | PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 8 IN. | | | 0040 2213-2713300 3341.000 CY | 20.00000 66820.00| | EXCAVATION, CLASS 13, FOR WIDENING | | | 0050 2303-0033500 39.000 TON | 150.00000 5850.00| | HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, NO | | | SPECIAL FRICTION REQUIREMENT | | | 0060 2303-0245828 2.400 TON | 600.00000 1440.00| | ASPHALT BINDER, PG 58-28 | | | 0070 2303-6911000 LUMP | 2500.00000 2500.00| |

HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0080 2520-3350015 1.000 EACH | 2500.00000 2500.00| | FIELD OFFICE | | | 0090 2528-8445110 LUMP | 3150.00000 3150.00| | TRAFFIC CONTROL | | | 0100 2528-8445113 40.000 EACH | 650.00000 26000.00| | FLAGGERS | | | 0110 2528-8445115 20.000 EACH | 975.00000 19500.00| | PILOT CARS | | | 0120 2533-4980005 LUMP | 60000.00000 60000.00| | MOBILIZATION | | | 0130 2548-0000100 54.700 STA | 78.50000 4293.95| | MILLED SHOULDER RUMBLE STRIPS, HMA | | | SURFACE | | |

0140 2548-0000110 59.300 GAL | 27.00000 1601.10| | ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | | RUMBLE STRIPS) | | | 0141 2595-0000012 LUMP | 4500.00000 4500.00| | INSURANCE WHEN WORKING IN RAILROAD | | | RIGHT-OF-WAY, MODIFIED, FOR FOR DAKOTA | | | MINNESOTA & EASTERN RAILROAD | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 155 5

Bid Order: 155 Contract ID: 82-0671-134 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) BR101 |( ) |( ) |BRANDT CONST. CO. & SUBSID | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0142 2595-0000013 LUMP | 4500.00000 4500.00| | LIABILITY INSURANCE, MODIFIED, FOR FOR | | | DAKOTA MINNESOTA & EASTERN RAILROAD | | | SECTION TOTALS | $ 1,051,560.05| $ | $

------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,051,560.05| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 156 1

Bid Order: 156 Contract ID: 84-0101-077 Primary County: SIOUX Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by KNIFE RIVER MIDWEST LLC Contract Period: 100 WORK DAYS Late Start Date: 05/20/13 Project: STPN-003-1(87)--2J-75 Project: HSIPX-010-1(77)--3L-84 Work Type: HMA PAVEMENT WIDENING / HMA RESURFACING Work Type: HMA PAVED SHOULDER - NEW County: PLYMOUTH Prj Awd Amt: $3,502,582.08 County: SIOUX Prj Awd Amt: $637,936.54 Route: IOWA 3 Route: IOWA 10 Location: FROM SOUTH DAKOTA STATE LINE E. TO S. JCT. Location: FROM SOUTH DAKOTA STATE LINE S. TO HAWARDEN IA.12 & FROM N. JCT. IA. 12 E. TO S. JCT. CO. RD. K-22 -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 KN036 KNIFE RIVER CORPORATION D/B/A KNIFE RIVER MIDWEST LLC $ 4,140,518.62 100.00 % 2 HE400 HENNINGSEN CONSTRUCTION, INC. $ 4,152,148.77 100.28 % 3 WE540 WESTERN ENGINEERING CO., INC. $ 4,198,340.80 101.39 % 4 DU122 DUININCK, INC. $ 4,231,290.10 102.19 % 5 O.053 OMG MIDWEST, INC., D/B/A TRI-STATE PAVING $ 4,273,730.52 103.21 % 6 CE351 CENTRAL SPECIALTIES INC. $ 5,006,431.84 120.91 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 156 2

Bid Order: 156 Contract ID: 84-0101-077 Primary County: SIOUX Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) HE400 |( 3 ) WE540 |KNIFE RIVER MIDWEST LLC |HENNINGSEN CONSTRUCTION, INC |WESTERN ENGINEERING CO., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS STPN-003-1(87)--2J-75 | | | 0010 2101-0850002 148.000 UNIT | 20.00000 2960.00| 20.00000 2960.00| 20.00000 2960.00 CLEARING AND GRUBBING | | |

0020 2102-2625000 245.000 CY | 20.00000 4900.00| 20.00000 4900.00| 21.00000 5145.00 EMBANKMENT-IN-PLACE | | | 0030 2121-7425020 1209.600 TON | 25.95000 31389.12| 27.15000 32840.64| 29.50000 35683.20 GRANULAR SHOULDERS, TYPE B | | | 0040 2125-2225050 17.000 STA | 250.00000 4250.00| 250.00000 4250.00| 250.00000 4250.00 RESHAPING DITCHES | | | 0050 2212-0475095 11.500 MILE | 200.00000 2300.00| 250.00000 2875.00| 600.00000 6900.00 CLEANING AND PREPARATION OF BASE | | | 0060 2212-5070310 1430.400 SY | 97.20000 139034.88| 106.92000 152938.37| 120.00000 171648.00 PATCHES, FULL-DEPTH REPAIR | | | 0070 2212-5070330 50.000 EACH | 50.00000 2500.00| 55.00000 2750.00| 82.00000 4100.00 PATCHES BY COUNT (REPAIR) | | | 0080 2212-5075001 57.500 TON | 170.00000 9775.00| 150.00000 8625.00| 300.00000 17250.00 HOT MIX ASPHALT SURFACE PATCHES | | | 0090 2213-2713300 5533.200 CY | 12.42000 68722.34| 13.50000 74698.20| 13.50000 74698.20

EXCAVATION, CLASS 13, FOR WIDENING | | | 0100 2213-8200000 10827.000 TON | 26.51000 287023.77| 28.03000 303480.81| 28.35000 306945.45 BASE WIDENING, HOT MIX ASPHALT MIXTURE | | | 0110 2214-5145160 8884.100 TON | 11.09000 98524.67| 10.25000 91062.03| 9.50000 84398.95 PAVEMENT SCARIFICATION | | | 0120 2301-4875006 19.800 SY | 160.00000 3168.00| 160.00000 3168.00| 76.00000 1504.80 MEDIAN, P.C. CONCRETE, 6 IN. | | | 0130 2303-0042500 17406.400 TON | 23.62000 411139.17| 25.11000 437074.70| 29.75000 517840.40 HOT MIX ASPHALT MIXTURE (3,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0140 2303-0043503 15756.900 TON | 26.16000 412200.50| 25.92000 408418.85| 30.00000 472707.00 HOT MIX ASPHALT MIXTURE (3,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-3 | | |

0150 2303-0245828 649.700 TON | 534.46000 347238.66| 532.00000 345640.40| 490.00000 318353.00 ASPHALT BINDER, PG 58-28 | | | 0160 2303-0246422 1989.800 TON | 534.46000 1063468.51| 532.00000 1058573.60| 490.00000 975002.00 ASPHALT BINDER, PG 64-22 | | | 0170 2303-6911000 LUMP | 2805.00000 2805.00| 3000.00000 3000.00| 4000.00000 4000.00 HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0180 2401-6745650 LUMP | 8500.00000 8500.00| 8500.00000 8500.00| 8600.00000 8600.00 REMOVAL OF EXISTING STRUCTURES | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 156 3

Bid Order: 156 Contract ID: 84-0101-077 Primary County: SIOUX Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) HE400 |( 3 ) WE540 |KNIFE RIVER MIDWEST LLC |HENNINGSEN CONSTRUCTION, INC |WESTERN ENGINEERING CO., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2416-0100030 17.000 EACH | 1431.88000 24341.96| 1431.88000 24341.96| 1450.00000 24650.00 APRONS, CONCRETE, 30 IN. DIA. | | | 0200 2416-0100036 5.000 EACH | 2075.80000 10379.00| 2075.80000 10379.00| 2100.00000 10500.00 APRONS, CONCRETE, 36 IN. DIA. | | |

0210 2416-0100042 4.000 EACH | 2463.50000 9854.00| 2463.50000 9854.00| 2500.00000 10000.00 APRONS, CONCRETE, 42 IN. DIA. | | | 0220 2416-0100048 4.000 EACH | 2802.50000 11210.00| 2802.50000 11210.00| 2820.00000 11280.00 APRONS, CONCRETE, 48 IN. DIA. | | | 0230 2416-0101036 1.000 EACH | 45.00000 45.00| 45.00000 45.00| 47.00000 47.00 REMOVE AND REINSTALL CONCRETE PIPE | | | APRONS LESS THAN OR EQUAL TO 36 IN. | | | 0240 2416-0101136 1.000 EACH | 65.00000 65.00| 65.00000 65.00| 68.00000 68.00 REMOVE AND REINSTALL CONCRETE PIPE | | | APRONS GREATER THAN 36 IN. | | | 0250 2416-1180030 74.000 LF | 145.51000 10767.74| 145.51000 10767.74| 146.00000 10804.00 CULVERT, CONCRETE ROADWAY PIPE, 30 IN. | | | DIA. | | | 0260 2416-1180036 16.000 LF | 223.56000 3576.96| 223.56000 3576.96| 225.00000 3600.00 CULVERT, CONCRETE ROADWAY PIPE, 36 IN. | | |

DIA. | | | 0270 2416-1180042 12.000 LF | 256.58000 3078.96| 256.58000 3078.96| 258.00000 3096.00 CULVERT, CONCRETE ROADWAY PIPE, 42 IN. | | | DIA. | | | 0280 2416-1180048 16.000 LF | 356.09000 5697.44| 356.09000 5697.44| 357.00000 5712.00 CULVERT, CONCRETE ROADWAY PIPE, 48 IN. | | | DIA. | | | 0290 2416-1541036 16.000 LF | 300.00000 4800.00| 300.00000 4800.00| 300.00000 4800.00 REMOVE AND REINSTALL RIGID PIPE CULVERT | | | LESS THAN OR EQUAL TO 36 IN. | | | 0300 2416-1541136 4.000 LF | 400.00000 1600.00| 400.00000 1600.00| 400.00000 1600.00 REMOVE AND REINSTALL RIGID PIPE CULVERT | | | GREATER THAN 36 IN. | | | 0310 2502-8212034 11519.000 LF | 5.60000 64506.40| 6.05000 69689.95| 5.64000 64967.16

SUBDRAIN, LONGITUDINAL, (SHOULDER) 4 IN | | | DIA. | | | 0320 2502-8220196 44.000 EACH | 185.00000 8140.00| 175.00000 7700.00| 186.00000 8184.00 SUBDRAIN OUTLET, RF-19E | | | 0330 2507-3250005 12.800 SY | 10.06000 128.77| 10.06000 128.77| 10.50000 134.40 ENGINEERING FABRIC | | | 0340 2507-8029000 4.700 TON | 100.00000 470.00| 100.00000 470.00| 102.00000 479.40 EROSION STONE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 156 4

Bid Order: 156 Contract ID: 84-0101-077 Primary County: SIOUX Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) HE400 |( 3 ) WE540 |KNIFE RIVER MIDWEST LLC |HENNINGSEN CONSTRUCTION, INC |WESTERN ENGINEERING CO., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0350 2510-6745850 20.000 SY | 15.00000 300.00| 15.00000 300.00| 26.00000 520.00 REMOVAL OF PAVEMENT | | | 0360 2511-7526006 16.100 SY | 200.00000 3220.00| 200.00000 3220.00| 76.00000 1223.60 SIDEWALK, P.C. CONCRETE, 6 IN. | | |

0370 2511-7528101 20.000 SF | 47.00000 940.00| 47.00000 940.00| 76.00000 1520.00 DETECTABLE WARNINGS | | | 0380 2512-1725256 57.500 LF | 45.00000 2587.50| 45.00000 2587.50| 31.00000 1782.50 CURB AND GUTTER, P.C. CONCRETE, 2.5 FT. | | | 0390 2527-9263109 3901.650 STA | 10.00000 39016.50| 9.75000 38041.09| 9.80000 38236.17 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0400 2528-8445110 LUMP | 4400.00000 4400.00| 16575.00000 16575.00| 11000.00000 11000.00 TRAFFIC CONTROL | | | 0410 2528-8445113 250.000 EACH | 325.00000 81250.00| 325.00000 81250.00| 325.00000 81250.00 FLAGGERS | | | 0420 2528-8445115 70.000 EACH | 490.00000 34300.00| 490.00000 34300.00| 490.00000 34300.00 PILOT CARS | | | 0430 2529-2242304 7.000 EACH | 140.00000 980.00| 154.00000 1078.00| 105.00000 735.00 CD JOINT ASSEMBLY | | |

0440 2529-5070110 213.400 SY | 150.00000 32010.00| 165.00000 35211.00| 104.00000 22193.60 PATCHES, FULL-DEPTH FINISH, BY AREA | | | 0450 2529-5070120 12.000 EACH | 120.00000 1440.00| 132.00000 1584.00| 82.00000 984.00 PATCHES, FULL-DEPTH FINISH, BY COUNT | | | 0460 2529-8174010 775.700 SY | 9.00000 6981.30| 9.00000 6981.30| 12.10000 9385.97 SUBBASE (PATCHES) | | | 0470 2529-8174050 7.000 EACH | 180.00000 1260.00| 180.00000 1260.00| 250.00000 1750.00 PATCH SUBDRAIN | | | 0480 2529-8202000 2.000 EACH | 500.00000 1000.00| 500.00000 1000.00| 500.00000 1000.00 RUMBLE STRIP PANEL (IN FULL DEPTH PATCH | | | 0490 2533-4980005 LUMP | 143095.00000 143095.00| 95880.00000 95880.00| 62000.00000 62000.00 MOBILIZATION | | | 0500 2548-0000100 1152.400 STA | 5.15000 5934.86| 5.15000 5934.86| 5.20000 5992.48 MILLED SHOULDER RUMBLE STRIPS, HMA | | |

SURFACE | | | 0510 2548-0000110 1248.500 GAL | 4.29000 5356.07| 5.00000 6242.50| 5.00000 6242.50 ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | | RUMBLE STRIPS) | | | 0520 2602-0000020 700.000 LF | 3.50000 2450.00| 2.75000 1925.00| 3.50000 2450.00 SILT FENCE | | | 0530 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00 MOBILIZATIONS, EROSION CONTROL | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 156 5

Bid Order: 156 Contract ID: 84-0101-077 Primary County: SIOUX Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) HE400 |( 3 ) WE540 |KNIFE RIVER MIDWEST LLC |HENNINGSEN CONSTRUCTION, INC |WESTERN ENGINEERING CO., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0540 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 3,426,582.08| $ 3,444,970.63| $ 3,455,973.78 ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0002 PAYMENT ADJUSTMENT INCENTIVE ITEMS STPN-003-1(87)--2J-75 | | | 0550 2303-7000610 16500.000 EACH | 1.00000 16500.00| 1.00000 16500.00| 1.00000 16500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | LABORATORY VOIDS (FORMULA - BY PAY | | | FACTOR) | | | 0560 2303-7000620 16500.000 EACH | 1.00000 16500.00| 1.00000 16500.00| 1.00000 16500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | FIELD VOIDS (FORMULA - BY PAY FACTOR) | | | 0570 2317-7000120 43000.000 EACH | 1.00000 43000.00| 1.00000 43000.00| 1.00000 43000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | |

SECTION TOTALS | $ 76,000.00| $ 76,000.00| $ 76,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS URBAN - HSIPX-010-1(77)--3L-84 | | | 0580 2102-0425070 4225.200 TON | 17.38000 73433.98| 22.85000 96545.82| 20.00000 84504.00 SPECIAL BACKFILL | | | 0590 2122-5500060 13413.300 SY | 20.10000 269607.33| 18.33000 245865.79| 21.75000 291739.28 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 6 IN. | | | 0600 2213-2713300 3353.300 CY | 15.67000 52546.21| 15.10000 50634.83| 12.50000 41916.25 EXCAVATION, CLASS 13, FOR WIDENING | | | 0610 2214-7450050 301.800 STA | 25.77000 7777.39| 28.00000 8450.40| 35.00000 10563.00 BLADING AND SHAPING SHOULDER MATERIAL | | | 0620 2303-6911000 LUMP | 495.00000 495.00| 1000.00000 1000.00| 750.00000 750.00

HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0630 2315-8275055 70.000 TON | 60.00000 4200.00| 30.00000 2100.00| 26.00000 1820.00 SURFACING, DRIVEWAY | | | 0640 2502-8212034 16042.000 LF | 5.60000 89835.20| 5.40000 86626.80| 5.64000 90476.88 SUBDRAIN, LONGITUDINAL, (SHOULDER) 4 IN | | | DIA. | | | 0650 2502-8220196 62.000 EACH | 185.00000 11470.00| 175.00000 10850.00| 186.00000 11532.00 SUBDRAIN OUTLET, RF-19E | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 156 6

Bid Order: 156 Contract ID: 84-0101-077 Primary County: SIOUX Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) KN036 |( 2 ) HE400 |( 3 ) WE540 |KNIFE RIVER MIDWEST LLC |HENNINGSEN CONSTRUCTION, INC |WESTERN ENGINEERING CO., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0660 2505-4008120 116.000 LF | 7.00000 812.00| 10.00000 1160.00| 10.00000 1160.00 REMOVAL OF STEEL BEAM GUARDRAIL | | | 0670 2527-9263109 230.850 STA | 10.00000 2308.50| 9.75000 2250.79| 9.80000 2262.33 PAINTED PAVEMENT MARKING, WATERBORNE OR | | |

SOLVENT-BASED | | | 0680 2528-8445110 LUMP | 1600.00000 1600.00| 2925.00000 2925.00| 2600.00000 2600.00 TRAFFIC CONTROL | | | 0690 2528-8445113 150.000 EACH | 325.00000 48750.00| 325.00000 48750.00| 325.00000 48750.00 FLAGGERS | | | 0700 2528-8445115 30.000 EACH | 490.00000 14700.00| 490.00000 14700.00| 490.00000 14700.00 PILOT CARS | | | 0710 2533-4980005 LUMP | 19188.00000 19188.00| 14090.00000 14090.00| 20000.00000 20000.00 MOBILIZATION | | | 0720 2548-0000100 291.400 STA | 5.15000 1500.71| 5.15000 1500.71| 5.20000 1515.28 MILLED SHOULDER RUMBLE STRIPS, HMA | | | SURFACE | | | 0730 2548-0000110 315.600 GAL | 4.95000 1562.22| 5.00000 1578.00| 5.00000 1578.00 ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | | RUMBLE STRIPS) | | |

0740 2551-0000230 2.000 EACH | 19000.00000 38000.00| 21000.00000 42000.00| 20000.00000 40000.00 PERMANENT CRASH CUSHION, SEVERE USE (SU | | | 0750 2551-0000300 1.000 EACH | 150.00000 150.00| 150.00000 150.00| 500.00000 500.00 PERMANENT CRASH CUSHION SPARE PARTS KIT | | | SECTION TOTALS | $ 637,936.54| $ 631,178.14| $ 666,367.02 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 4,140,518.62| $ 4,152,148.77| $ 4,198,340.80 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 156 7

Bid Order: 156 Contract ID: 84-0101-077 Primary County: SIOUX Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) DU122 |( 5 ) O.053 |( 6 ) CE351 |DUININCK, INC. |OMG MIDWEST D/B/A TRI-STATE |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS STPN-003-1(87)--2J-75 | | | 0010 2101-0850002 148.000 UNIT | 9.65000 1428.20| 20.00000 2960.00| 20.00000 2960.00 CLEARING AND GRUBBING | | |

0020 2102-2625000 245.000 CY | 22.00000 5390.00| 20.00000 4900.00| 20.00000 4900.00 EMBANKMENT-IN-PLACE | | | 0030 2121-7425020 1209.600 TON | 24.00000 29030.40| 32.00000 38707.20| 40.00000 48384.00 GRANULAR SHOULDERS, TYPE B | | | 0040 2125-2225050 17.000 STA | 298.00000 5066.00| 250.00000 4250.00| 250.00000 4250.00 RESHAPING DITCHES | | | 0050 2212-0475095 11.500 MILE | 219.00000 2518.50| 500.00000 5750.00| 1000.00000 11500.00 CLEANING AND PREPARATION OF BASE | | | 0060 2212-5070310 1430.400 SY | 98.00000 140179.20| 100.00000 143040.00| 119.00000 170217.60 PATCHES, FULL-DEPTH REPAIR | | | 0070 2212-5070330 50.000 EACH | 50.00000 2500.00| 60.00000 3000.00| 80.00000 4000.00 PATCHES BY COUNT (REPAIR) | | | 0080 2212-5075001 57.500 TON | 71.00000 4082.50| 130.00000 7475.00| 100.00000 5750.00 HOT MIX ASPHALT SURFACE PATCHES | | | 0090 2213-2713300 5533.200 CY | 19.50000 107897.40| 16.50000 91297.80| 20.00000 110664.00

EXCAVATION, CLASS 13, FOR WIDENING | | | 0100 2213-8200000 10827.000 TON | 29.00000 313983.00| 26.50000 286915.50| 43.21000 467834.67 BASE WIDENING, HOT MIX ASPHALT MIXTURE | | | 0110 2214-5145160 8884.100 TON | 13.00000 115493.30| 7.85000 69740.19| 12.50000 111051.25 PAVEMENT SCARIFICATION | | | 0120 2301-4875006 19.800 SY | 160.00000 3168.00| 170.00000 3366.00| 75.00000 1485.00 MEDIAN, P.C. CONCRETE, 6 IN. | | | 0130 2303-0042500 17406.400 TON | 27.00000 469972.80| 27.75000 483027.60| 34.96000 608527.74 HOT MIX ASPHALT MIXTURE (3,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0140 2303-0043503 15756.900 TON | 29.00000 456950.10| 29.00000 456950.10| 34.96000 550861.22 HOT MIX ASPHALT MIXTURE (3,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-3 | | |

0150 2303-0245828 649.700 TON | 508.00000 330047.60| 525.00000 341092.50| 550.00000 357335.00 ASPHALT BINDER, PG 58-28 | | | 0160 2303-0246422 1989.800 TON | 508.00000 1010818.40| 525.00000 1044645.00| 550.00000 1094390.00 ASPHALT BINDER, PG 64-22 | | | 0170 2303-6911000 LUMP | 2250.00000 2250.00| 19000.00000 19000.00| 5000.00000 5000.00 HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0180 2401-6745650 LUMP | 49000.00000 49000.00| 10000.00000 10000.00| 8500.00000 8500.00 REMOVAL OF EXISTING STRUCTURES | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 156 8

Bid Order: 156 Contract ID: 84-0101-077 Primary County: SIOUX Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) DU122 |( 5 ) O.053 |( 6 ) CE351 |DUININCK, INC. |OMG MIDWEST D/B/A TRI-STATE |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2416-0100030 17.000 EACH | 990.00000 16830.00| 1450.00000 24650.00| 1431.88000 24341.96 APRONS, CONCRETE, 30 IN. DIA. | | | 0200 2416-0100036 5.000 EACH | 1395.00000 6975.00| 2100.00000 10500.00| 2075.80000 10379.00 APRONS, CONCRETE, 36 IN. DIA. | | |

0210 2416-0100042 4.000 EACH | 1555.00000 6220.00| 2500.00000 10000.00| 2463.50000 9854.00 APRONS, CONCRETE, 42 IN. DIA. | | | 0220 2416-0100048 4.000 EACH | 1810.00000 7240.00| 2800.00000 11200.00| 2802.50000 11210.00 APRONS, CONCRETE, 48 IN. DIA. | | | 0230 2416-0101036 1.000 EACH | 650.00000 650.00| 45.00000 45.00| 45.00000 45.00 REMOVE AND REINSTALL CONCRETE PIPE | | | APRONS LESS THAN OR EQUAL TO 36 IN. | | | 0240 2416-0101136 1.000 EACH | 695.00000 695.00| 65.00000 65.00| 65.00000 65.00 REMOVE AND REINSTALL CONCRETE PIPE | | | APRONS GREATER THAN 36 IN. | | | 0250 2416-1180030 74.000 LF | 125.00000 9250.00| 150.00000 11100.00| 145.51000 10767.74 CULVERT, CONCRETE ROADWAY PIPE, 30 IN. | | | DIA. | | | 0260 2416-1180036 16.000 LF | 165.00000 2640.00| 225.00000 3600.00| 223.56000 3576.96 CULVERT, CONCRETE ROADWAY PIPE, 36 IN. | | |

DIA. | | | 0270 2416-1180042 12.000 LF | 185.00000 2220.00| 260.00000 3120.00| 256.58000 3078.96 CULVERT, CONCRETE ROADWAY PIPE, 42 IN. | | | DIA. | | | 0280 2416-1180048 16.000 LF | 205.00000 3280.00| 360.00000 5760.00| 356.09000 5697.44 CULVERT, CONCRETE ROADWAY PIPE, 48 IN. | | | DIA. | | | 0290 2416-1541036 16.000 LF | 65.00000 1040.00| 300.00000 4800.00| 300.00000 4800.00 REMOVE AND REINSTALL RIGID PIPE CULVERT | | | LESS THAN OR EQUAL TO 36 IN. | | | 0300 2416-1541136 4.000 LF | 85.00000 340.00| 400.00000 1600.00| 400.00000 1600.00 REMOVE AND REINSTALL RIGID PIPE CULVERT | | | GREATER THAN 36 IN. | | | 0310 2502-8212034 11519.000 LF | 6.05000 69689.95| 5.60000 64506.40| 5.60000 64506.40

SUBDRAIN, LONGITUDINAL, (SHOULDER) 4 IN | | | DIA. | | | 0320 2502-8220196 44.000 EACH | 175.00000 7700.00| 185.00000 8140.00| 185.00000 8140.00 SUBDRAIN OUTLET, RF-19E | | | 0330 2507-3250005 12.800 SY | 5.00000 64.00| 10.10000 129.28| 10.06000 128.77 ENGINEERING FABRIC | | | 0340 2507-8029000 4.700 TON | 90.00000 423.00| 100.00000 470.00| 100.00000 470.00 EROSION STONE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 156 9

Bid Order: 156 Contract ID: 84-0101-077 Primary County: SIOUX Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) DU122 |( 5 ) O.053 |( 6 ) CE351 |DUININCK, INC. |OMG MIDWEST D/B/A TRI-STATE |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0350 2510-6745850 20.000 SY | 15.00000 300.00| 15.00000 300.00| 25.00000 500.00 REMOVAL OF PAVEMENT | | | 0360 2511-7526006 16.100 SY | 200.00000 3220.00| 200.00000 3220.00| 75.00000 1207.50 SIDEWALK, P.C. CONCRETE, 6 IN. | | |

0370 2511-7528101 20.000 SF | 47.00000 940.00| 50.00000 1000.00| 75.00000 1500.00 DETECTABLE WARNINGS | | | 0380 2512-1725256 57.500 LF | 45.00000 2587.50| 45.00000 2587.50| 30.00000 1725.00 CURB AND GUTTER, P.C. CONCRETE, 2.5 FT. | | | 0390 2527-9263109 3901.650 STA | 10.00000 39016.50| 10.00000 39016.50| 10.00000 39016.50 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0400 2528-8445110 LUMP | 7800.00000 7800.00| 20000.00000 20000.00| 8900.00000 8900.00 TRAFFIC CONTROL | | | 0410 2528-8445113 250.000 EACH | 325.00000 81250.00| 325.00000 81250.00| 325.00000 81250.00 FLAGGERS | | | 0420 2528-8445115 70.000 EACH | 490.00000 34300.00| 490.00000 34300.00| 490.00000 34300.00 PILOT CARS | | | 0430 2529-2242304 7.000 EACH | 140.00000 980.00| 150.00000 1050.00| 104.00000 728.00 CD JOINT ASSEMBLY | | |

0440 2529-5070110 213.400 SY | 150.00000 32010.00| 145.00000 30943.00| 103.00000 21980.20 PATCHES, FULL-DEPTH FINISH, BY AREA | | | 0450 2529-5070120 12.000 EACH | 120.00000 1440.00| 120.00000 1440.00| 80.00000 960.00 PATCHES, FULL-DEPTH FINISH, BY COUNT | | | 0460 2529-8174010 775.700 SY | 9.00000 6981.30| 9.00000 6981.30| 12.00000 9308.40 SUBBASE (PATCHES) | | | 0470 2529-8174050 7.000 EACH | 180.00000 1260.00| 200.00000 1400.00| 250.00000 1750.00 PATCH SUBDRAIN | | | 0480 2529-8202000 2.000 EACH | 500.00000 1000.00| 500.00000 1000.00| 500.00000 1000.00 RUMBLE STRIP PANEL (IN FULL DEPTH PATCH | | | 0490 2533-4980005 LUMP | 132000.00000 132000.00| 80000.00000 80000.00| 316500.00000 316500.00 MOBILIZATION | | | 0500 2548-0000100 1152.400 STA | 5.15800 5944.08| 5.50000 6338.20| 5.60000 6453.44 MILLED SHOULDER RUMBLE STRIPS, HMA | | |

SURFACE | | | 0510 2548-0000110 1248.500 GAL | 2.70000 3370.95| 6.00000 7491.00| 3.50000 4369.75 ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | | RUMBLE STRIPS) | | | 0520 2602-0000020 700.000 LF | 2.75000 1925.00| 3.50000 2450.00| 3.50000 2450.00 SILT FENCE | | | 0530 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| 500.00000 500.00 MOBILIZATIONS, EROSION CONTROL | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 156 10

Bid Order: 156 Contract ID: 84-0101-077 Primary County: SIOUX Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) DU122 |( 5 ) O.053 |( 6 ) CE351 |DUININCK, INC. |OMG MIDWEST D/B/A TRI-STATE |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0540 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| 1000.00000 1000.00 MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 3,542,857.68| $ 3,498,070.07| $ 4,261,670.50 ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0002 PAYMENT ADJUSTMENT INCENTIVE ITEMS STPN-003-1(87)--2J-75 | | | 0550 2303-7000610 16500.000 EACH | 1.00000 16500.00| 1.00000 16500.00| 1.00000 16500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | LABORATORY VOIDS (FORMULA - BY PAY | | | FACTOR) | | | 0560 2303-7000620 16500.000 EACH | 1.00000 16500.00| 1.00000 16500.00| 1.00000 16500.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | FIELD VOIDS (FORMULA - BY PAY FACTOR) | | | 0570 2317-7000120 43000.000 EACH | 1.00000 43000.00| 1.00000 43000.00| 1.00000 43000.00 PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA PAVEMENT | | | SMOOTHNESS (BY SCHEDULE) | | |

SECTION TOTALS | $ 76,000.00| $ 76,000.00| $ 76,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS URBAN - HSIPX-010-1(77)--3L-84 | | | 0580 2102-0425070 4225.200 TON | 17.65000 74574.78| 22.00000 92954.40| 15.00000 63378.00 SPECIAL BACKFILL | | | 0590 2122-5500060 13413.300 SY | 18.35000 246134.06| 22.50000 301799.25| 17.00000 228026.10 PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 6 IN. | | | 0600 2213-2713300 3353.300 CY | 16.50000 55329.45| 16.00000 53652.80| 27.00000 90539.10 EXCAVATION, CLASS 13, FOR WIDENING | | | 0610 2214-7450050 301.800 STA | 20.00000 6036.00| 20.00000 6036.00| 60.00000 18108.00 BLADING AND SHAPING SHOULDER MATERIAL | | | 0620 2303-6911000 LUMP | 300.00000 300.00| 3500.00000 3500.00| 2500.00000 2500.00

HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0630 2315-8275055 70.000 TON | 73.00000 5110.00| 29.00000 2030.00| 100.00000 7000.00 SURFACING, DRIVEWAY | | | 0640 2502-8212034 16042.000 LF | 5.40000 86626.80| 5.60000 89835.20| 5.60000 89835.20 SUBDRAIN, LONGITUDINAL, (SHOULDER) 4 IN | | | DIA. | | | 0650 2502-8220196 62.000 EACH | 175.00000 10850.00| 185.00000 11470.00| 185.00000 11470.00 SUBDRAIN OUTLET, RF-19E | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 156 11

Bid Order: 156 Contract ID: 84-0101-077 Primary County: SIOUX Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) DU122 |( 5 ) O.053 |( 6 ) CE351 |DUININCK, INC. |OMG MIDWEST D/B/A TRI-STATE |CENTRAL SPECIALTIES INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0660 2505-4008120 116.000 LF | 10.00000 1160.00| 8.00000 928.00| 10.00000 1160.00 REMOVAL OF STEEL BEAM GUARDRAIL | | | 0670 2527-9263109 230.850 STA | 10.00000 2308.50| 10.00000 2308.50| 10.00000 2308.50 PAINTED PAVEMENT MARKING, WATERBORNE OR | | |

SOLVENT-BASED | | | 0680 2528-8445110 LUMP | 4100.00000 4100.00| 4000.00000 4000.00| 1600.00000 1600.00 TRAFFIC CONTROL | | | 0690 2528-8445113 150.000 EACH | 325.00000 48750.00| 325.00000 48750.00| 325.00000 48750.00 FLAGGERS | | | 0700 2528-8445115 30.000 EACH | 490.00000 14700.00| 490.00000 14700.00| 490.00000 14700.00 PILOT CARS | | | 0710 2533-4980005 LUMP | 14000.00000 14000.00| 24000.00000 24000.00| 48500.00000 48500.00 MOBILIZATION | | | 0720 2548-0000100 291.400 STA | 5.15000 1500.71| 5.50000 1602.70| 5.60000 1631.84 MILLED SHOULDER RUMBLE STRIPS, HMA | | | SURFACE | | | 0730 2548-0000110 315.600 GAL | 2.70000 852.12| 6.00000 1893.60| 3.50000 1104.60 ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | | RUMBLE STRIPS) | | |

0740 2551-0000230 2.000 EACH | 19100.00000 38200.00| 20000.00000 40000.00| 19000.00000 38000.00 PERMANENT CRASH CUSHION, SEVERE USE (SU | | | 0750 2551-0000300 1.000 EACH | 1900.00000 1900.00| 200.00000 200.00| 150.00000 150.00 PERMANENT CRASH CUSHION SPARE PARTS KIT | | | SECTION TOTALS | $ 612,432.42| $ 699,660.45| $ 668,761.34 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 4,231,290.10| $ 4,273,730.52| $ 5,006,431.84 ====================================================================================================================================

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Bid Order: 158 Contract ID: 93-0651-029 Primary County: WAYNE Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by NORRIS ASPHALT PAVING CO. Contract Period: 120 WORK DAYS Late Start Date: 04/15/13 Project: NHSX-065-1(29)--3H-93 Work Type: HMA PAVEMENT WIDENING / HMA RESURFACING County: WAYNE Prj Awd Amt: $5,495,013.03 Route: U.S. 65 Location: FROM MISSOURI STATE LINE N. TO IA. 2 -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 NO080 NORRIS ASPHALT PAVING CO. $ 5,495,013.03 100.00 % 2 HE400 HENNINGSEN CONSTRUCTION, INC. $ 5,722,795.76 104.14 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 158 2

Bid Order: 158 Contract ID: 93-0651-029 Primary County: WAYNE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) NO080 |( 2 ) HE400 |( ) |NORRIS ASPHALT PAVING CO. |HENNINGSEN CONSTRUCTION, INC | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2101-0850001 3.500 ACRE | 5000.00000 17500.00| 1000.00000 3500.00| CLEARING AND GRUBBING | | |

0020 2101-0850002 118.000 UNIT | 68.00000 8024.00| 10.00000 1180.00| CLEARING AND GRUBBING | | | 0030 2102-2625000 1961.000 CY | 16.00000 31376.00| 18.00000 35298.00| EMBANKMENT-IN-PLACE | | | 0040 2102-2713090 470.500 CY | 14.03000 6601.12| 20.00000 9410.00| EXCAVATION, CLASS 13, WASTE | | | 0050 2105-8425005 200.000 CY | 40.00000 8000.00| 20.00000 4000.00| TOPSOIL, FURNISH AND SPREAD | | | 0060 2121-7425020 16108.000 TON | 21.35000 343905.80| 27.17000 437654.36| GRANULAR SHOULDERS, TYPE B | | | 0070 2122-5500060 634.000 SY | 47.26000 29962.84| 27.16000 17219.44| PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | | 6 IN. | | | 0080 2122-5500080 1640.000 SY | 53.39000 87559.60| 33.90000 55596.00| PAVED SHOULDER, HOT MIX ASPHALT MIXTURE | | |

8 IN. | | | 0090 2125-2225050 5.000 STA | 1600.00000 8000.00| 100.00000 500.00| RESHAPING DITCHES | | | 0100 2212-0475095 12.900 MILE | 250.00000 3225.00| 350.00000 4515.00| CLEANING AND PREPARATION OF BASE | | | 0110 2212-5070310 1682.000 SY | 90.00000 151380.00| 86.00000 144652.00| PATCHES, FULL-DEPTH REPAIR | | | 0120 2212-5070330 162.000 EACH | 180.00000 29160.00| 170.00000 27540.00| PATCHES BY COUNT (REPAIR) | | | 0130 2212-5075001 10.000 TON | 100.00000 1000.00| 200.00000 2000.00| HOT MIX ASPHALT SURFACE PATCHES | | | 0140 2213-2713300 3596.500 CY | 12.85000 46215.03| 12.24000 44021.16| EXCAVATION, CLASS 13, FOR WIDENING | | | 0150 2213-6745500 18.800 STA | 100.00000 1880.00| 200.00000 3760.00|

REMOVAL OF CURB | | | 0160 2213-8200000 7058.100 TON | 38.32000 270466.39| 39.98000 282182.84| BASE WIDENING, HOT MIX ASPHALT MIXTURE | | | 0170 2214-5145160 2127.500 TON | 15.78000 33571.95| 16.65000 35422.88| PAVEMENT SCARIFICATION | | | 0180 2303-0032500 19235.200 TON | 34.00000 653996.80| 36.41000 700353.63| HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | |

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Bid Order: 158 Contract ID: 93-0651-029 Primary County: WAYNE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) NO080 |( 2 ) HE400 |( ) |NORRIS ASPHALT PAVING CO. |HENNINGSEN CONSTRUCTION, INC | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2303-0033500 21205.000 TON | 35.00000 742175.00| 37.34000 791794.70| HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, NO | | | SPECIAL FRICTION REQUIREMENT | | |

0200 2303-0246422 2806.600 TON | 545.00000 1529597.00| 540.00000 1515564.00| ASPHALT BINDER, PG 64-22 | | | 0210 2303-6911000 LUMP | 6500.00000 6500.00| 5000.00000 5000.00| HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0220 2318-1001100 179233.800 SY | 1.63000 292151.09| 1.63000 292151.09| COLD IN-PLACE RECYCLED ASPHALT PAVEMENT | | | 0230 2318-1001220 591.500 TON | 596.00000 352534.00| 596.00000 352534.00| ASPHALT STABILIZING AGENT (FOAMED | | | ASPHALT) | | | 0240 2402-2720000 142.000 CY | 34.00000 4828.00| 10.00000 1420.00| EXCAVATION, CLASS 20 | | | 0250 2416-0100024 4.000 EACH | 1120.00000 4480.00| 1000.00000 4000.00| APRONS, CONCRETE, 24 IN. DIA. | | | 0260 2416-0100030 6.000 EACH | 1183.00000 7098.00| 1110.00000 6660.00| APRONS, CONCRETE, 30 IN. DIA. | | |

0270 2416-0100042 2.000 EACH | 1927.00000 3854.00| 1635.00000 3270.00| APRONS, CONCRETE, 42 IN. DIA. | | | 0280 2416-1541036 154.000 LF | 80.00000 12320.00| 45.00000 6930.00| REMOVE AND REINSTALL RIGID PIPE CULVERT | | | LESS THAN OR EQUAL TO 36 IN. | | | 0290 2416-1541136 6.000 LF | 200.00000 1200.00| 85.00000 510.00| REMOVE AND REINSTALL RIGID PIPE CULVERT | | | GREATER THAN 36 IN. | | | 0300 2502-8212034 59565.000 LF | 6.07000 361559.55| 6.07000 361559.55| SUBDRAIN, LONGITUDINAL, (SHOULDER) 4 IN | | | DIA. | | | 0310 2502-8220196 175.000 EACH | 175.00000 30625.00| 175.00000 30625.00| SUBDRAIN OUTLET, RF-19E | | | 0320 2505-4008120 3167.000 LF | 2.00000 6334.00| 2.00000 6334.00|

REMOVAL OF STEEL BEAM GUARDRAIL | | | 0330 2505-4008300 375.000 LF | 12.00000 4500.00| 12.00000 4500.00| STEEL BEAM GUARDRAIL | | | 0340 2505-4008400 8.000 EACH | 1600.00000 12800.00| 1600.00000 12800.00| STEEL BEAM GUARDRAIL BARRIER TRANSITION | | | SECTION | | | 0350 2505-4021010 8.000 EACH | 400.00000 3200.00| 400.00000 3200.00| STEEL BEAM GUARDRAIL END ANCHOR, BOLTED | | |

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Bid Order: 158 Contract ID: 93-0651-029 Primary County: WAYNE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) NO080 |( 2 ) HE400 |( ) |NORRIS ASPHALT PAVING CO. |HENNINGSEN CONSTRUCTION, INC | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0360 2505-4021700 8.000 EACH | 1900.00000 15200.00| 1900.00000 15200.00| STEEL BEAM GUARDRAIL END TERMINAL | | | 0370 2510-6745850 425.700 SY | 11.00000 4682.70| 12.00000 5108.40| REMOVAL OF PAVEMENT | | |

0380 2511-6745900 86.100 SY | 21.00000 1808.10| 15.00000 1291.50| REMOVAL OF SIDEWALK | | | 0390 2511-7526004 76.100 SY | 81.00000 6164.10| 100.00000 7610.00| SIDEWALK, P.C. CONCRETE, 4 IN. | | | 0400 2511-7526006 23.500 SY | 90.00000 2115.00| 150.00000 3525.00| SIDEWALK, P.C. CONCRETE, 6 IN. | | | 0410 2511-7528101 71.000 SF | 30.00000 2130.00| 50.00000 3550.00| DETECTABLE WARNINGS | | | 0420 2512-1725256 142.500 LF | 40.00000 5700.00| 75.00000 10687.50| CURB AND GUTTER, P.C. CONCRETE, 2.5 FT. | | | 0430 2527-9263109 3723.900 STA | 8.78000 32695.84| 8.78000 32695.84| PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0440 2528-8445110 LUMP | 10230.00000 10230.00| 15500.00000 15500.00| TRAFFIC CONTROL | | |

0450 2528-8445113 126.000 EACH | 325.00000 40950.00| 325.00000 40950.00| FLAGGERS | | | 0460 2528-8445115 60.000 EACH | 490.00000 29400.00| 490.00000 29400.00| PILOT CARS | | | 0470 2529-2242304 1.000 EACH | 180.00000 180.00| 300.00000 300.00| CD JOINT ASSEMBLY | | | 0480 2529-5070110 231.100 SY | 150.00000 34665.00| 90.00000 20799.00| PATCHES, FULL-DEPTH FINISH, BY AREA | | | 0490 2529-5070120 13.000 EACH | 350.00000 4550.00| 200.00000 2600.00| PATCHES, FULL-DEPTH FINISH, BY COUNT | | | 0500 2529-8174010 116.000 SY | 15.00000 1740.00| 28.00000 3248.00| SUBBASE (PATCHES) | | | 0510 2529-8174050 5.000 EACH | 300.00000 1500.00| 125.00000 625.00| PATCH SUBDRAIN | | |

0520 2529-8201000 10.000 EACH | 550.00000 5500.00| 450.00000 4500.00| JOINT ASSEMBLY, EF | | | 0530 2533-4980005 LUMP | 46575.25000 46575.25| 178220.00000 178220.00| MOBILIZATION | | | 0540 2548-0000100 1915.800 STA | 5.15000 9866.37| 5.15000 9866.37| MILLED SHOULDER RUMBLE STRIPS, HMA | | | SURFACE | | |

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Bid Order: 158 Contract ID: 93-0651-029 Primary County: WAYNE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) NO080 |( 2 ) HE400 |( ) |NORRIS ASPHALT PAVING CO. |HENNINGSEN CONSTRUCTION, INC | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0550 2548-0000110 2075.500 GAL | 5.00000 10377.50| 5.00000 10377.50| ASPHALT EMULSION FOR FOG SEAL (SHOULDER | | | RUMBLE STRIPS) | | | 0560 2602-0000020 2806.000 LF | 4.00000 11224.00| 2.00000 5612.00|

SILT FENCE | | | 0570 2602-0000050 44.000 EACH | 220.00000 9680.00| 300.00000 13200.00| SILT BASINS | | | 0580 2602-0000101 49.000 LF | 1.00000 49.00| 8.00000 392.00| MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | 0590 2602-0000306 190.000 LF | 5.00000 950.00| 2.00000 380.00| PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 6 IN. DIA. | | | 0600 2602-0010010 1.000 EACH | 500.00000 500.00| 500.00000 500.00| MOBILIZATIONS, EROSION CONTROL | | | 0610 2602-0010020 1.000 EACH | 1000.00000 1000.00| 1000.00000 1000.00| MOBILIZATIONS, EMERGENCY EROSION CONTRO | | | SECTION TOTALS | $ 5,397,013.03| $ 5,624,795.76| $ ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0002 PAYMENT ADJUSTMENT INCENTIVE ITEMS | | | 0620 2303-7000610 20000.000 EACH | 1.00000 20000.00| 1.00000 20000.00| PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | LABORATORY VOIDS (FORMULA - BY PAY | | | FACTOR) | | | 0630 2303-7000620 20000.000 EACH | 1.00000 20000.00| 1.00000 20000.00| PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA MIXTURE | | | FIELD VOIDS (FORMULA - BY PAY FACTOR) | | | 0640 2317-7000120 58000.000 EACH | 1.00000 58000.00| 1.00000 58000.00| PAYMENT ADJUSTMENT | | | INCENTIVE/DISINCENTIVE FOR HMA PAVEMENT | | |

SMOOTHNESS (BY SCHEDULE) | | | SECTION TOTALS | $ 98,000.00| $ 98,000.00| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 5,495,013.03| $ 5,722,795.76| $ ====================================================================================================================================

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Bid Order: 159 Contract ID: 94-C094-099 Primary County: WEBSTER Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by FORT DODGE ASPHALT CO., INC. Contract Period: 35 WORK DAYS Late Start Date: 07/29/13 Project: FM-C094(99)--55-94 Work Type: HMA RESURFACING County: WEBSTER Prj Awd Amt: $1,461,889.65 Route: P59 Location: HWY 20 TO D20 -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 FO200 FORT DODGE ASPHALT COMPANY, INC. $ 1,461,889.65 100.00 % 2 MA810 MATHY CONSTRUCTION CO. $ 1,608,365.71 110.01 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 159 2

Bid Order: 159 Contract ID: 94-C094-099 Primary County: WEBSTER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) FO200 |( 2 ) MA810 |( ) |FORT DODGE ASPHALT CO., INC. |MATHY CONSTRUCTION CO. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2121-7425020 2390.000 TON | 13.16000 31452.40| 17.09000 40845.10| GRANULAR SHOULDERS, TYPE B | | |

0020 2212-5070310 27.940 SY | 69.79000 1949.93| 250.00000 6985.00| PATCHES, FULL-DEPTH REPAIR | | | 0030 2212-5070330 1.000 EACH | 50.00000 50.00| 200.00000 200.00| PATCHES BY COUNT (REPAIR) | | | 0040 2214-5145150 99605.620 SY | 1.10000 109566.18| 0.93000 92633.23| PAVEMENT SCARIFICATION | | | 0050 2303-0042500 10729.000 TON | 23.51000 252238.79| 29.55000 317041.95| HOT MIX ASPHALT MIXTURE (3,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0060 2303-0043500 10729.000 TON | 23.51000 252238.79| 29.55000 317041.95| HOT MIX ASPHALT MIXTURE (3,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, NO | | | SPECIAL FRICTION REQUIREMENT | | | 0070 2303-0246422 1290.000 TON | 532.69000 687170.10| 543.00000 700470.00| ASPHALT BINDER, PG 64-22 | | |

0080 2303-6911000 LUMP | 1500.00000 1500.00| 850.00000 850.00| HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0090 2526-8285000 LUMP | 2700.00000 2700.00| 3000.00000 3000.00| CONSTRUCTION SURVEY | | | 0100 2527-9263109 1511.590 STA | 9.00000 13604.31| 8.57000 12954.33| PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0110 2527-9263137 23.000 EACH | 90.00000 2070.00| 65.00000 1495.00| PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0120 2528-8445110 LUMP | 2700.00000 2700.00| 1350.00000 1350.00| TRAFFIC CONTROL | | | 0130 2528-8445113 150.000 EACH | 325.00000 48750.00| 325.00000 48750.00| FLAGGERS | | |

0140 2528-8445115 50.000 EACH | 490.00000 24500.00| 490.00000 24500.00| PILOT CARS | | | 0150 2533-4980005 LUMP | 28400.00000 28400.00| 37250.00000 37250.00| MOBILIZATION | | | 0160 2548-0000310 54.530 STA | 55.00000 2999.15| 55.00000 2999.15| MILLED CENTERLINE RUMBLE STRIPS, HMA | | | SURFACE | | | SECTION TOTALS | $ 1,461,889.65| $ 1,608,365.71| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,461,889.65| $ 1,608,365.71| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 160 1

Bid Order: 160 Contract ID: 99-C099-071 Primary County: WRIGHT Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: AWARD RECOMMENDED to HEARTLAND ASPHALT, INC. Contract Period: 50 WORK DAYS Late Start Date: 07/22/13 Project: STP-S-C099(71)--5E-99 Work Type: HMA RESURFACING/COLD IN-PLACE RECYCLING County: WRIGHT Prj Awd Amt: $2,455,753.01 Route: VARIOUS ROUTES Location: HWY 69 TO FRANKLIN COUNTY LINE AND FROM S. CL OF BELMOND TO CO.RD. C25 -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 HE020 HEARTLAND ASPHALT, INC. $ 2,455,753.01 100.00 % 2 NO080 NORRIS ASPHALT PAVING CO. $ 2,608,395.48 106.21 % 3 MA225 MANATT'S, INC. $ 2,630,167.50 107.10 % 4 MA810 MATHY CONSTRUCTION CO. $ 2,647,947.55 107.82 % 5 HE400 HENNINGSEN CONSTRUCTION, INC. $ 2,805,928.82 114.25 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 160 2

Bid Order: 160 Contract ID: 99-C099-071 Primary County: WRIGHT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE020 |( 2 ) NO080 |( 3 ) MA225 |HEARTLAND ASPHALT, INC. |NORRIS ASPHALT PAVING CO. |MANATT'S, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2121-7425020 10349.500 TON | 14.20000 146962.90| 15.39000 159278.81| 16.00000 165592.00 GRANULAR SHOULDERS, TYPE B | | |

0020 2214-5145150 3900.000 SY | 4.21000 16419.00| 6.34000 24726.00| 2.34000 9126.00 PAVEMENT SCARIFICATION | | | 0030 2303-0001000 723.100 TON | 42.43000 30681.13| 44.62000 32264.72| 27.10000 19596.01 HOT MIX ASPHALT MIXTURE, WEDGE, | | | LEVELING OR STRENGTHENING COURSE | | | 0040 2303-0032500 13819.600 TON | 26.83000 370779.87| 27.09000 374372.96| 24.45000 337889.22 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0050 2303-0033500 13819.600 TON | 26.83000 370779.87| 27.09000 374372.96| 24.45000 337889.22 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, NO | | | SPECIAL FRICTION REQUIREMENT | | | 0060 2303-0245828 1701.700 TON | 448.00000 762361.60| 537.29000 914306.39| 533.89000 908520.61 ASPHALT BINDER, PG 58-28 | | | 0070 2303-6911000 LUMP | 1500.00000 1500.00| 2400.00000 2400.00| 1350.00000 1350.00

HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0080 2303-9091010 4.000 EACH | 250.00000 1000.00| 500.00000 2000.00| 375.00000 1500.00 RUMBLE STRIP PANEL (HMA SURFACE) | | | 0090 2318-1001100 150366.100 SY | 1.63000 245096.74| 1.63000 245096.74| 1.63000 245096.74 COLD IN-PLACE RECYCLED ASPHALT PAVEMENT | | | 0100 2318-1001220 661.600 TON | 599.00000 396298.40| 599.00000 396298.40| 599.00000 396298.40 ASPHALT STABILIZING AGENT (FOAMED | | | ASPHALT) | | | 0110 2517-4225220 27.000 SY | 210.00000 5670.00| 350.00000 9450.00| 360.40000 9730.80 RAILROAD APPROACH SECTION, HMA | | | 0120 2527-9263109 2812.400 STA | 8.75000 24608.50| 8.75000 24608.50| 8.75000 24608.50 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0130 2527-9263137 2.000 EACH | 65.00000 130.00| 65.00000 130.00| 65.00000 130.00

PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0140 2528-8445110 LUMP | 3325.00000 3325.00| 6500.00000 6500.00| 6500.00000 6500.00 TRAFFIC CONTROL | | | 0150 2528-8445113 62.000 EACH | 325.00000 20150.00| 325.00000 20150.00| 325.00000 20150.00 FLAGGERS | | | 0160 2528-8445115 31.000 EACH | 490.00000 15190.00| 490.00000 15190.00| 490.00000 15190.00 PILOT CARS | | |

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Bid Order: 160 Contract ID: 99-C099-071 Primary County: WRIGHT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) HE020 |( 2 ) NO080 |( 3 ) MA225 |HEARTLAND ASPHALT, INC. |NORRIS ASPHALT PAVING CO. |MANATT'S, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2533-4980005 LUMP | 41800.00000 41800.00| 6500.00000 6500.00| 125000.00000 125000.00 MOBILIZATION | | | 0180 2595-0000100 LUMP | 3000.00000 3000.00| 750.00000 750.00| 6000.00000 6000.00 UPRR INSURANCE PROVISIONS | | |

SECTION TOTALS | $ 2,455,753.01| $ 2,608,395.48| $ 2,630,167.50 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 2,455,753.01| $ 2,608,395.48| $ 2,630,167.50 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 160 4

Bid Order: 160 Contract ID: 99-C099-071 Primary County: WRIGHT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MA810 |( 5 ) HE400 |( ) |MATHY CONSTRUCTION CO. |HENNINGSEN CONSTRUCTION, INC | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2121-7425020 10349.500 TON | 15.45000 159899.78| 14.86000 153793.57| GRANULAR SHOULDERS, TYPE B | | |

0020 2214-5145150 3900.000 SY | 2.74000 10686.00| 3.56000 13884.00| PAVEMENT SCARIFICATION | | | 0030 2303-0001000 723.100 TON | 29.89000 21613.46| 44.58000 32235.80| HOT MIX ASPHALT MIXTURE, WEDGE, | | | LEVELING OR STRENGTHENING COURSE | | | 0040 2303-0032500 13819.600 TON | 27.15000 375202.14| 30.17000 416937.33| HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), INTERMEDIATE COURSE, 1/2 IN. MIX | | | 0050 2303-0033500 13819.600 TON | 27.15000 375202.14| 30.17000 416937.33| HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, NO | | | SPECIAL FRICTION REQUIREMENT | | | 0060 2303-0245828 1701.700 TON | 537.93000 915395.48| 533.50000 907856.95| ASPHALT BINDER, PG 58-28 | | | 0070 2303-6911000 LUMP | 1050.00000 1050.00| 3000.00000 3000.00|

HOT MIX ASPHALT PAVEMENT SAMPLES | | | 0080 2303-9091010 4.000 EACH | 375.00000 1500.00| 350.00000 1400.00| RUMBLE STRIP PANEL (HMA SURFACE) | | | 0090 2318-1001100 150366.100 SY | 1.85000 278177.29| 1.63000 245096.74| COLD IN-PLACE RECYCLED ASPHALT PAVEMENT | | | 0100 2318-1001220 661.600 TON | 577.77000 382252.63| 599.00000 396298.40| ASPHALT STABILIZING AGENT (FOAMED | | | ASPHALT) | | | 0110 2517-4225220 27.000 SY | 355.19000 9590.13| 122.60000 3310.20| RAILROAD APPROACH SECTION, HMA | | | 0120 2527-9263109 2812.400 STA | 8.75000 24608.50| 8.75000 24608.50| PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0130 2527-9263137 2.000 EACH | 65.00000 130.00| 65.00000 130.00|

PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0140 2528-8445110 LUMP | 2100.00000 2100.00| 6500.00000 6500.00| TRAFFIC CONTROL | | | 0150 2528-8445113 62.000 EACH | 325.00000 20150.00| 325.00000 20150.00| FLAGGERS | | | 0160 2528-8445115 31.000 EACH | 490.00000 15190.00| 490.00000 15190.00| PILOT CARS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 160 5

Bid Order: 160 Contract ID: 99-C099-071 Primary County: WRIGHT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MA810 |( 5 ) HE400 |( ) |MATHY CONSTRUCTION CO. |HENNINGSEN CONSTRUCTION, INC | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0170 2533-4980005 LUMP | 45350.00000 45350.00| 147600.00000 147600.00| MOBILIZATION | | | 0180 2595-0000100 LUMP | 9850.00000 9850.00| 1000.00000 1000.00| UPRR INSURANCE PROVISIONS | | |

SECTION TOTALS | $ 2,647,947.55| $ 2,805,928.82| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 2,647,947.55| $ 2,805,928.82| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 201 1

Bid Order: 201 Contract ID: 03-0762-707 Primary County: ALLAMAKEE Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by AC PAVEMENT STRIPING CO. Contract Period: 35 WORK DAYS Late Start Date: 08/05/13 Project: MP-052-2(702)123--76-03 Project: MP-076-2(707)9--76-03 Work Type: SLURRY SEAL Work Type: SLURRY SEAL County: ALLAMAKEE Prj Awd Amt: $226,099.92 County: ALLAMAKEE Prj Awd Amt: $292,038.20 Route: U.S. 52 Route: IOWA 76 Location: FROM WEST OF POSTVILLE, NORTH TO THE JCT. OF Location: FROM N. OF THE YELLOW RIVER NEAR EFFIGY IOWA 24/IOWA 150 IN CALMAR. MOUNDS NW TO DUNDEE ROAD. Project: MP-018-2(705)264--76-33 Work Type: SLURRY SEAL

County: FAYETTE Prj Awd Amt: $192,466.44 Route: U.S. 18 Location: FROM IOWA 150 IN WEST UNION, EAST TO U.S. 52 WEST OF POSTVILLE. ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 A.067 AC PAVEMENT STRIPING CO. $ 710,604.56 100.00 % 2 FO200 FORT DODGE ASPHALT COMPANY, INC. $ 740,874.95 104.25 % 3 DE300 DENCO HIGHWAY CONSTRUCTION CORP. $ 815,961.43 114.82 %

4 FA041 FAHRNER ASPHALT SEALERS, LLC $ 1,231,530.87 173.30 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 201 2

Bid Order: 201 Contract ID: 03-0762-707 Primary County: ALLAMAKEE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) A.067 |( 2 ) FO200 |( 3 ) DE300 |AC PAVEMENT STRIPING CO. |FORT DODGE ASPHALT CO., INC. |DENCO HIGHWAY CONSTRUCTION CO LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS ALLAMAKEE COUNTY MP-52-2(702)123--76-03 | | | 0010 2121-7425020 250.000 TON | 22.80000 5700.00| 22.00000 5500.00| 22.85000 5712.50 GRANULAR SHOULDERS, TYPE B | | |

0020 2214-5145150 4154.000 SY | 2.39000 9928.06| 2.25000 9346.50| 2.40000 9969.60 PAVEMENT SCARIFICATION | | | 0030 2303-0033504 453.000 TON | 47.25000 21404.25| 45.50000 20611.50| 47.25000 21404.25 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-4 | | | 0040 2303-0246422 27.200 TON | 582.75000 15850.80| 560.00000 15232.00| 582.75000 15850.80 ASPHALT BINDER, PG 64-22 | | | 0050 2319-1000000 16.800 MILE | 2600.00000 43680.00| 2418.00000 40622.40| 3295.00000 55356.00 SLURRY LEVELING | | | 0060 2319-3000101 290.000 TON | 42.00000 12180.00| 39.75000 11527.50| 27.00000 7830.00 STRIP SLURRY TREATMENT COARSE AGGREGATE | | | 0070 2319-3000200 2.000 MILE | 3400.00000 6800.00| 2000.00000 4000.00| 13392.50000 26785.00 SURFACE PREPARATION FOR STRIP SLURRY | | | TREATMENT | | |

0080 2319-4000000 21783.000 GAL | 2.75000 59903.25| 3.25000 70794.75| 2.15000 46833.45 ASPHALT EMULSION FOR SLURRY LEVELING, | | | SLURRY WEDGE, AND SLURRY TREATMENT | | | 0090 2527-9263109 1785.620 STA | 7.75000 13838.56| 8.10000 14463.52| 8.95000 15981.30 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0100 2527-9263137 2.000 EACH | 157.50000 315.00| 150.00000 300.00| 105.00000 210.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0110 2528-8445110 LUMP | 2850.00000 2850.00| 3500.00000 3500.00| 10625.00000 10625.00 TRAFFIC CONTROL | | | 0120 2528-8445113 50.000 EACH | 325.00000 16250.00| 325.00000 16250.00| 325.00000 16250.00 FLAGGERS | | | 0130 2528-8445115 10.000 EACH | 490.00000 4900.00| 490.00000 4900.00| 490.00000 4900.00

PILOT CARS | | | 0140 2533-4980005 LUMP | 12500.00000 12500.00| 10825.00000 10825.00| 13000.00000 13000.00 MOBILIZATION | | | SECTION TOTALS | $ 226,099.92| $ 227,873.17| $ 250,707.90 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS ALLAMAKEE COUNTY MP-76-2(707)9--76-03 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 201 3

Bid Order: 201 Contract ID: 03-0762-707 Primary County: ALLAMAKEE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) A.067 |( 2 ) FO200 |( 3 ) DE300 |AC PAVEMENT STRIPING CO. |FORT DODGE ASPHALT CO., INC. |DENCO HIGHWAY CONSTRUCTION CO LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0150 2307-0025005 1394.000 TON | 25.51000 35560.94| 27.58000 38446.52| 28.95000 40356.30 AGGREGATE, ROADWAY COVER, 1/2 IN. | | | 0160 2307-0600456 37200.000 GAL | 2.78000 103416.00| 2.94000 109368.00| 3.09000 114948.00 BINDER BITUMEN, CRS-2P | | |

0170 2307-1400000 1593.000 GAL | 8.00000 12744.00| 10.37000 16519.41| 10.90000 17363.70 ASPHALT EMULSION FOR DUST CONTROL | | | 0180 2319-1000000 19.100 MILE | 2600.00000 49660.00| 2850.00000 54435.00| 2983.50000 56984.85 SLURRY LEVELING | | | 0190 2319-3000101 96.800 TON | 42.00000 4065.60| 39.75000 3847.80| 36.00000 3484.80 STRIP SLURRY TREATMENT COARSE AGGREGATE | | | 0200 2319-3000200 2.200 MILE | 3400.00000 7480.00| 2000.00000 4400.00| 6365.50000 14004.10 SURFACE PREPARATION FOR STRIP SLURRY | | | TREATMENT | | | 0210 2319-4000000 12340.000 GAL | 2.85000 35169.00| 3.25000 40105.00| 2.15000 26531.00 ASPHALT EMULSION FOR SLURRY LEVELING, | | | SLURRY WEDGE, AND SLURRY TREATMENT | | | 0220 2527-9263109 1670.020 STA | 7.75000 12942.66| 11.00000 18370.22| 7.35000 12274.65 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | |

0230 2528-8445110 LUMP | 2850.00000 2850.00| 2500.00000 2500.00| 24300.00000 24300.00 TRAFFIC CONTROL | | | 0240 2528-8445113 50.000 EACH | 325.00000 16250.00| 325.00000 16250.00| 325.00000 16250.00 FLAGGERS | | | 0250 2528-8445115 10.000 EACH | 490.00000 4900.00| 490.00000 4900.00| 490.00000 4900.00 PILOT CARS | | | 0260 2533-4980005 LUMP | 7000.00000 7000.00| 6500.00000 6500.00| 8500.00000 8500.00 MOBILIZATION | | | SECTION TOTALS | $ 292,038.20| $ 315,641.95| $ 339,897.40 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS FAYETTE COUNTY MP-18-2(705)264--76-33 | | | 0270 2214-5145150 4400.000 SY | 1.61000 7084.00| 2.25000 9900.00| 1.61000 7084.00 PAVEMENT SCARIFICATION | | |

0280 2303-0033504 490.000 TON | 48.20000 23618.00| 46.50000 22785.00| 48.20000 23618.00 HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-4 | | | 0290 2303-0246422 29.400 TON | 582.75000 17132.85| 560.00000 16464.00| 582.75000 17132.85 ASPHALT BINDER, PG 64-22 | | | 0300 2319-1000000 16.600 MILE | 2600.00000 43160.00| 2750.00000 45650.00| 2973.00000 49351.80 SLURRY LEVELING | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 201 4

Bid Order: 201 Contract ID: 03-0762-707 Primary County: ALLAMAKEE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) A.067 |( 2 ) FO200 |( 3 ) DE300 |AC PAVEMENT STRIPING CO. |FORT DODGE ASPHALT CO., INC. |DENCO HIGHWAY CONSTRUCTION CO LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0310 2319-3000101 106.000 TON | 42.00000 4452.00| 39.75000 4213.50| 31.50000 3339.00 STRIP SLURRY TREATMENT COARSE AGGREGATE | | | 0320 2319-3000200 3.800 MILE | 3400.00000 12920.00| 2000.00000 7600.00| 10425.00000 39615.00 SURFACE PREPARATION FOR STRIP SLURRY | | |

TREATMENT | | | 0330 2319-4000000 11880.000 GAL | 2.85000 33858.00| 3.25000 38610.00| 2.15000 25542.00 ASPHALT EMULSION FOR SLURRY LEVELING, | | | SLURRY WEDGE, AND SLURRY TREATMENT | | | 0340 2527-9263109 2702.140 STA | 7.75000 20941.59| 8.10000 21887.33| 6.30000 17023.48 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0350 2528-8445110 LUMP | 3150.00000 3150.00| 2500.00000 2500.00| 9500.00000 9500.00 TRAFFIC CONTROL | | | 0360 2528-8445113 50.000 EACH | 325.00000 16250.00| 325.00000 16250.00| 325.00000 16250.00 FLAGGERS | | | 0370 2528-8445115 10.000 EACH | 490.00000 4900.00| 490.00000 4900.00| 490.00000 4900.00 PILOT CARS | | | 0380 2533-4980005 LUMP | 5000.00000 5000.00| 6600.00000 6600.00| 12000.00000 12000.00 MOBILIZATION | | |

SECTION TOTALS | $ 192,466.44| $ 197,359.83| $ 225,356.13 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 710,604.56| $ 740,874.95| $ 815,961.43 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 201 5

Bid Order: 201 Contract ID: 03-0762-707 Primary County: ALLAMAKEE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) FA041 |( ) |( ) |FAHRNER ASPHALT SEALERS, LLC | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS ALLAMAKEE COUNTY MP-52-2(702)123--76-03 | | | 0010 2121-7425020 250.000 TON | 21.73000 5432.50| | GRANULAR SHOULDERS, TYPE B | | |

0020 2214-5145150 4154.000 SY | 2.28000 9471.12| | PAVEMENT SCARIFICATION | | | 0030 2303-0033504 453.000 TON | 44.98000 20375.94| | HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-4 | | | 0040 2303-0246422 27.200 TON | 555.00000 15096.00| | ASPHALT BINDER, PG 64-22 | | | 0050 2319-1000000 16.800 MILE | 8704.00000 146227.20| | SLURRY LEVELING | | | 0060 2319-3000101 290.000 TON | 42.88000 12435.20| | STRIP SLURRY TREATMENT COARSE AGGREGATE | | | 0070 2319-3000200 2.000 MILE | 5000.00000 10000.00| | SURFACE PREPARATION FOR STRIP SLURRY | | | TREATMENT | | |

0080 2319-4000000 21783.000 GAL | 4.00000 87132.00| | ASPHALT EMULSION FOR SLURRY LEVELING, | | | SLURRY WEDGE, AND SLURRY TREATMENT | | | 0090 2527-9263109 1785.620 STA | 7.35000 13124.31| | PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0100 2527-9263137 2.000 EACH | 150.00000 300.00| | PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0110 2528-8445110 LUMP | 7700.00000 7700.00| | TRAFFIC CONTROL | | | 0120 2528-8445113 50.000 EACH | 325.00000 16250.00| | FLAGGERS | | | 0130 2528-8445115 10.000 EACH | 490.00000 4900.00| |

PILOT CARS | | | 0140 2533-4980005 LUMP | 28059.00000 28059.00| | MOBILIZATION | | | SECTION TOTALS | $ 376,503.27| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS ALLAMAKEE COUNTY MP-76-2(707)9--76-03 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 201 6

Bid Order: 201 Contract ID: 03-0762-707 Primary County: ALLAMAKEE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) FA041 |( ) |( ) |FAHRNER ASPHALT SEALERS, LLC | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0150 2307-0025005 1394.000 TON | 26.00000 36244.00| | AGGREGATE, ROADWAY COVER, 1/2 IN. | | | 0160 2307-0600456 37200.000 GAL | 3.92000 145824.00| | BINDER BITUMEN, CRS-2P | | |

0170 2307-1400000 1593.000 GAL | 8.04000 12807.72| | ASPHALT EMULSION FOR DUST CONTROL | | | 0180 2319-1000000 19.100 MILE | 8440.00000 161204.00| | SLURRY LEVELING | | | 0190 2319-3000101 96.800 TON | 100.00000 9680.00| | STRIP SLURRY TREATMENT COARSE AGGREGATE | | | 0200 2319-3000200 2.200 MILE | 12490.00000 27478.00| | SURFACE PREPARATION FOR STRIP SLURRY | | | TREATMENT | | | 0210 2319-4000000 12340.000 GAL | 4.00000 49360.00| | ASPHALT EMULSION FOR SLURRY LEVELING, | | | SLURRY WEDGE, AND SLURRY TREATMENT | | | 0220 2527-9263109 1670.020 STA | 7.35000 12274.65| | PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | |

0230 2528-8445110 LUMP | 12700.00000 12700.00| | TRAFFIC CONTROL | | | 0240 2528-8445113 50.000 EACH | 325.00000 16250.00| | FLAGGERS | | | 0250 2528-8445115 10.000 EACH | 490.00000 4900.00| | PILOT CARS | | | 0260 2533-4980005 LUMP | 19060.00000 19060.00| | MOBILIZATION | | | SECTION TOTALS | $ 507,782.37| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS FAYETTE COUNTY MP-18-2(705)264--76-33 | | | 0270 2214-5145150 4400.000 SY | 1.53000 6732.00| | PAVEMENT SCARIFICATION | | |

0280 2303-0033504 490.000 TON | 45.89000 22486.10| | HOT MIX ASPHALT MIXTURE (1,000,000 | | | ESAL), SURFACE COURSE, 1/2 IN. MIX, | | | FRICTION L-4 | | | 0290 2303-0246422 29.400 TON | 555.00000 16317.00| | ASPHALT BINDER, PG 64-22 | | | 0300 2319-1000000 16.600 MILE | 8560.00000 142096.00| | SLURRY LEVELING | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 201 7

Bid Order: 201 Contract ID: 03-0762-707 Primary County: ALLAMAKEE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) FA041 |( ) |( ) |FAHRNER ASPHALT SEALERS, LLC | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0310 2319-3000101 106.000 TON | 100.00000 10600.00| | STRIP SLURRY TREATMENT COARSE AGGREGATE | | | 0320 2319-3000200 3.800 MILE | 8713.00000 33109.40| | SURFACE PREPARATION FOR STRIP SLURRY | | |

TREATMENT | | | 0330 2319-4000000 11880.000 GAL | 4.00000 47520.00| | ASPHALT EMULSION FOR SLURRY LEVELING, | | | SLURRY WEDGE, AND SLURRY TREATMENT | | | 0340 2527-9263109 2702.140 STA | 7.35000 19860.73| | PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0350 2528-8445110 LUMP | 8000.00000 8000.00| | TRAFFIC CONTROL | | | 0360 2528-8445113 50.000 EACH | 325.00000 16250.00| | FLAGGERS | | | 0370 2528-8445115 10.000 EACH | 490.00000 4900.00| | PILOT CARS | | | 0380 2533-4980005 LUMP | 19374.00000 19374.00| | MOBILIZATION | | |

SECTION TOTALS | $ 347,245.23| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,231,530.87| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 202 1

Bid Order: 202 Contract ID: 52-0806-290 Primary County: JOHNSON Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by IOWA EROSION CONTROL, INC. Contract Period: By Individual Site Numbers Project: IMN-080-6(302)205--0E-48 Project: IMN-080-6(290)240--0E-52 Work Type: PCC PATCHING Work Type: PCC PATCHING County: IOWA Prj Awd Amt: $109,494.08 County: JOHNSON Prj Awd Amt: $113,931.52 Route: I-80 Route: I-80 Location: FROM THE POWESHIEK CO. LINE, EAST TO WEST OF Location: FROM W. OF I-380 E. TO CEDAR CO. LINE I-380. -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 IO200 IOWA EROSION CONTROL, INC. $ 223,425.60 100.00 % 2 HA760 HAWKEYE PAVING CORP. $ 224,020.20 100.26 % 3 CE040 CEDAR FALLS CONSTRUCTION CO., INC. $ 228,876.20 102.43 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 202 2

Bid Order: 202 Contract ID: 52-0806-290 Primary County: JOHNSON Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) IO200 |( 2 ) HA760 |( 3 ) CE040 |IOWA EROSION CONTROL, INC. |HAWKEYE PAVING CORP. |CEDAR FALLS CONSTR. CO., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS IOWA COUNTY IMN-80-6(302)205--0E-48 | | | 0010 2528-8445110 LUMP | 2500.00000 2500.00| 1000.00000 1000.00| 3750.00000 3750.00 TRAFFIC CONTROL | | |

0020 2529-2242304 2.000 EACH | 125.00000 250.00| 130.00000 260.00| 104.00000 208.00 CD JOINT ASSEMBLY | | | 0030 2529-5070110 485.100 SY | 172.84000 83844.68| 194.00000 94109.40| 177.00000 85862.70 PATCHES, FULL-DEPTH FINISH, BY AREA | | | 0040 2529-5070120 46.000 EACH | 283.37000 13035.02| 255.00000 11730.00| 136.00000 6256.00 PATCHES, FULL-DEPTH FINISH, BY COUNT | | | 0050 2529-8174010 264.800 SY | 18.37000 4864.38| 15.00000 3972.00| 12.00000 3177.60 SUBBASE (PATCHES) | | | 0060 2533-4980005 LUMP | 5000.00000 5000.00| 1500.00000 1500.00| 6000.00000 6000.00 MOBILIZATION | | | SECTION TOTALS | $ 109,494.08| $ 112,571.40| $ 105,254.30 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS JOHNSON COUNTY IMN-080-6(290)240--0E-52 | | | 0070 2528-8445110 LUMP | 2500.00000 2500.00| 1000.00000 1000.00| 7000.00000 7000.00

TRAFFIC CONTROL | | | 0080 2529-2242304 3.000 EACH | 125.00000 375.00| 130.00000 390.00| 117.00000 351.00 CD JOINT ASSEMBLY | | | 0090 2529-2242320 2.000 EACH | 150.00000 300.00| 195.00000 390.00| 134.00000 268.00 CT JOINT | | | 0100 2529-5070110 544.100 SY | 132.29000 71978.99| 138.00000 75085.80| 151.00000 82159.10 PATCHES, FULL-DEPTH FINISH, BY AREA | | | 0110 2529-5070111 110.400 SY | 124.31000 13723.82| 125.00000 13800.00| 151.00000 16670.40 PATCHES, FULL-DEPTH FINISH, BY AREA (50 | | | FEET OR GREATER IN LENGTH) | | | 0120 2529-5070120 47.000 EACH | 284.09000 13352.23| 290.00000 13630.00| 133.00000 6251.00 PATCHES, FULL-DEPTH FINISH, BY COUNT | | | 0130 2529-8174010 310.200 SY | 18.38000 5701.48| 15.00000 4653.00| 12.00000 3722.40 SUBBASE (PATCHES) | | |

0140 2529-8201000 2.000 EACH | 500.00000 1000.00| 500.00000 1000.00| 600.00000 1200.00 JOINT ASSEMBLY, EF | | | 0150 2533-4980005 LUMP | 5000.00000 5000.00| 1500.00000 1500.00| 6000.00000 6000.00 MOBILIZATION | | | SECTION TOTALS | $ 113,931.52| $ 111,448.80| $ 123,621.90 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 223,425.60| $ 224,020.20| $ 228,876.20 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 203 1

Bid Order: 203 Contract ID: 57-0136-717 Primary County: LINN Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by FORT DODGE ASPHALT CO., INC. Contract Period: 40 WORK DAYS Late Start Date: 07/22/13 Project: MP-052-6(713)50--76-31 Project: MP-001-6(711)89--76-52 Work Type: HMA JOINT & CRACK SEALING Work Type: HMA JOINT & CRACK SEALING County: DUBUQUE Prj Awd Amt: $62,916.00 County: JOHNSON Prj Awd Amt: $58,413.50 Route: U.S. 52 Route: IOWA 1 Location: FROM SAGEVILLE WEST TO IOWA 136 IN LUXEMBURG. Location: FROM I-80, NORTHEAST TO SOLON. (VARIOUS LOCATIONS) Project: MP-013-6(717)12--76-57 Project: MP-067-6(717)15--76-82 Work Type: HMA JOINT & CRACK SEALING Work Type: HMA JOINT & CRACK SEALING

County: LINN Prj Awd Amt: $88,920.90 County: SCOTT Prj Awd Amt: $28,571.40 Route: IOWA 13 Route: U.S. 67 Location: FROM 0.7 MILE NORTH OF COUNTY HOME ROAD TO 0. Location: IN THE CITY OF LECLAIRE FROM EWING ST. TO 5 MILE NORTH OF CENTRAL CITY MAY ST. ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 FO200 FORT DODGE ASPHALT COMPANY, INC. $ 238,821.80 100.00 % 2 MI295 MIDWEST COATINGS COMPANY, INC. $ 240,717.50 100.79 % 3 IL080 ILLOWA INVESTMENT, INC. $ 248,610.00 104.09 %

4 MI120 MID-CONTINENT CONTRACTING, INC. $ 287,590.00 120.42 % 5 FA041 FAHRNER ASPHALT SEALERS, LLC $ 289,398.50 121.17 % 6 O.015 OEL CONSTRUCTION SERVICES, INC. $ 335,618.00 140.53 % 7 DE300 DENCO HIGHWAY CONSTRUCTION CORP. $ 379,928.87 159.08 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 203 2

Bid Order: 203 Contract ID: 57-0136-717 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) FO200 |( 2 ) MI295 |( 3 ) IL080 |FORT DODGE ASPHALT CO., INC. |MIDWEST COATINGS COMPANY, IN |ILLOWA INVESTMENT, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS DUBUQUE COUNTY MP-52-6(713)50--76-31 | | | 0010 2528-8445110 LUMP | 1000.00000 1000.00| 1500.00000 1500.00| 300.00000 300.00 TRAFFIC CONTROL | | |

0020 2528-8445113 50.000 EACH | 325.00000 16250.00| 325.00000 16250.00| 325.00000 16250.00 FLAGGERS | | | 0030 2528-8445115 10.000 EACH | 490.00000 4900.00| 490.00000 4900.00| 490.00000 4900.00 PILOT CARS | | | 0040 2533-4980005 LUMP | 1000.00000 1000.00| 4000.00000 4000.00| 3400.00000 3400.00 MOBILIZATION | | | 0050 2541-1004011 10.800 MILE | 1645.00000 17766.00| 1840.00000 19872.00| 1600.00000 17280.00 CRACK AND JOINT CLEANING AND SEALING | | | (HMA SURFACES) | | | 0060 2541-1005001 22000.000 LB | 1.00000 22000.00| 1.00000 22000.00| 1.00000 22000.00 SEALER MATERIAL (HMA SURFACES) | | | SECTION TOTALS | $ 62,916.00| $ 68,522.00| $ 64,130.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS JOHNSON COUNTY MP-1-6(711)89--76-52 | | |

0070 2528-8445110 LUMP | 1000.00000 1000.00| 2500.00000 2500.00| 850.00000 850.00 TRAFFIC CONTROL | | | 0080 2528-8445113 50.000 EACH | 325.00000 16250.00| 325.00000 16250.00| 325.00000 16250.00 FLAGGERS | | | 0090 2528-8445115 10.000 EACH | 490.00000 4900.00| 490.00000 4900.00| 490.00000 4900.00 PILOT CARS | | | 0100 2533-4980005 LUMP | 1000.00000 1000.00| 2500.00000 2500.00| 3000.00000 3000.00 MOBILIZATION | | | 0110 2541-1004011 8.100 MILE | 1835.00000 14863.50| 1610.00000 13041.00| 1450.00000 11745.00 CRACK AND JOINT CLEANING AND SEALING | | | (HMA SURFACES) | | | 0120 2541-1005001 16000.000 LB | 1.00000 16000.00| 1.00000 16000.00| 1.00000 16000.00 SEALER MATERIAL (HMA SURFACES) | | | 0130 2544-1001100 0.500 MILE | 6500.00000 3250.00| 4000.00000 2000.00| 3500.00000 1750.00

CLEANING AND FILLING CRACKS (PAVEMENT | | | MAINTENANCE) | | | 0140 2544-1002010 1.000 TON | 250.00000 250.00| 2000.00000 2000.00| 250.00000 250.00 HOT MIX ASPHALT FOR CRACK FILLING | | | 0150 2544-1003000 300.000 GAL | 3.00000 900.00| 5.00000 1500.00| 4.50000 1350.00 FILLER MATERIAL (MAINTENANCE) | | | SECTION TOTALS | $ 58,413.50| $ 60,691.00| $ 56,095.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS LINN COUNTY MP-13-6(717)12--76-57 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 203 3

Bid Order: 203 Contract ID: 57-0136-717 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) FO200 |( 2 ) MI295 |( 3 ) IL080 |FORT DODGE ASPHALT CO., INC. |MIDWEST COATINGS COMPANY, IN |ILLOWA INVESTMENT, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0160 2528-8445110 LUMP | 1000.00000 1000.00| 3000.00000 3000.00| 4000.00000 4000.00 TRAFFIC CONTROL | | | 0170 2528-8445113 75.000 EACH | 325.00000 24375.00| 325.00000 24375.00| 325.00000 24375.00 FLAGGERS | | |

0180 2528-8445115 15.000 EACH | 490.00000 7350.00| 490.00000 7350.00| 490.00000 7350.00 PILOT CARS | | | 0190 2533-4980005 LUMP | 1000.00000 1000.00| 2000.00000 2000.00| 3500.00000 3500.00 MOBILIZATION | | | 0200 2541-1004011 14.900 MILE | 1691.00000 25195.90| 1205.00000 17954.50| 2150.00000 32035.00 CRACK AND JOINT CLEANING AND SEALING | | | (HMA SURFACES) | | | 0210 2541-1005001 30000.000 LB | 1.00000 30000.00| 1.00000 30000.00| 1.00000 30000.00 SEALER MATERIAL (HMA SURFACES) | | | SECTION TOTALS | $ 88,920.90| $ 84,679.50| $ 101,260.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 ROADWAY ITEMS SCOTT COUNTY MP-67-6(717)15--76-82 | | | 0220 2528-8445110 LUMP | 1000.00000 1000.00| 1500.00000 1500.00| 200.00000 200.00 TRAFFIC CONTROL | | |

0230 2528-8445113 25.000 EACH | 650.00000 16250.00| 650.00000 16250.00| 650.00000 16250.00 FLAGGERS | | | 0240 2528-8445115 5.000 EACH | 975.00000 4875.00| 975.00000 4875.00| 975.00000 4875.00 PILOT CARS | | | 0250 2533-4980005 LUMP | 500.00000 500.00| 2000.00000 2000.00| 2000.00000 2000.00 MOBILIZATION | | | 0260 2541-1004011 0.400 MILE | 12366.00000 4946.40| 3000.00000 1200.00| 7000.00000 2800.00 CRACK AND JOINT CLEANING AND SEALING | | | (HMA SURFACES) | | | 0270 2541-1005001 1000.000 LB | 1.00000 1000.00| 1.00000 1000.00| 1.00000 1000.00 SEALER MATERIAL (HMA SURFACES) | | | SECTION TOTALS | $ 28,571.40| $ 26,825.00| $ 27,125.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 238,821.80| $ 240,717.50| $ 248,610.00

====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 203 4

Bid Order: 203 Contract ID: 57-0136-717 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MI120 |( 5 ) FA041 |( 6 ) O.015 |MID-CONTINENT CONTRACTING, I |FAHRNER ASPHALT SEALERS, LLC |OEL CONSTRUCTION SERVICES, IN LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS DUBUQUE COUNTY MP-52-6(713)50--76-31 | | | 0010 2528-8445110 LUMP | 3000.00000 3000.00| 1500.00000 1500.00| 1000.00000 1000.00 TRAFFIC CONTROL | | |

0020 2528-8445113 50.000 EACH | 325.00000 16250.00| 325.00000 16250.00| 325.00000 16250.00 FLAGGERS | | | 0030 2528-8445115 10.000 EACH | 490.00000 4900.00| 490.00000 4900.00| 490.00000 4900.00 PILOT CARS | | | 0040 2533-4980005 LUMP | 5500.00000 5500.00| 2291.00000 2291.00| 9130.00000 9130.00 MOBILIZATION | | | 0050 2541-1004011 10.800 MILE | 2400.00000 25920.00| 3135.00000 33858.00| 3500.00000 37800.00 CRACK AND JOINT CLEANING AND SEALING | | | (HMA SURFACES) | | | 0060 2541-1005001 22000.000 LB | 1.00000 22000.00| 1.00000 22000.00| 1.00000 22000.00 SEALER MATERIAL (HMA SURFACES) | | | SECTION TOTALS | $ 77,570.00| $ 80,799.00| $ 91,080.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS JOHNSON COUNTY MP-1-6(711)89--76-52 | | |

0070 2528-8445110 LUMP | 4500.00000 4500.00| 1500.00000 1500.00| 1000.00000 1000.00 TRAFFIC CONTROL | | | 0080 2528-8445113 50.000 EACH | 325.00000 16250.00| 325.00000 16250.00| 325.00000 16250.00 FLAGGERS | | | 0090 2528-8445115 10.000 EACH | 490.00000 4900.00| 490.00000 4900.00| 490.00000 4900.00 PILOT CARS | | | 0100 2533-4980005 LUMP | 6500.00000 6500.00| 2291.00000 2291.00| 11265.00000 11265.00 MOBILIZATION | | | 0110 2541-1004011 8.100 MILE | 2600.00000 21060.00| 3135.00000 25393.50| 6000.00000 48600.00 CRACK AND JOINT CLEANING AND SEALING | | | (HMA SURFACES) | | | 0120 2541-1005001 16000.000 LB | 1.00000 16000.00| 1.00000 16000.00| 1.00000 16000.00 SEALER MATERIAL (HMA SURFACES) | | | 0130 2544-1001100 0.500 MILE | 5000.00000 2500.00| 3135.00000 1567.50| 5000.00000 2500.00

CLEANING AND FILLING CRACKS (PAVEMENT | | | MAINTENANCE) | | | 0140 2544-1002010 1.000 TON | 1500.00000 1500.00| 100.00000 100.00| 200.00000 200.00 HOT MIX ASPHALT FOR CRACK FILLING | | | 0150 2544-1003000 300.000 GAL | 5.00000 1500.00| 4.00000 1200.00| 4.00000 1200.00 FILLER MATERIAL (MAINTENANCE) | | | SECTION TOTALS | $ 74,710.00| $ 69,202.00| $ 101,915.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS LINN COUNTY MP-13-6(717)12--76-57 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 203 5

Bid Order: 203 Contract ID: 57-0136-717 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MI120 |( 5 ) FA041 |( 6 ) O.015 |MID-CONTINENT CONTRACTING, I |FAHRNER ASPHALT SEALERS, LLC |OEL CONSTRUCTION SERVICES, IN LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0160 2528-8445110 LUMP | 3000.00000 3000.00| 1500.00000 1500.00| 3000.00000 3000.00 TRAFFIC CONTROL | | | 0170 2528-8445113 75.000 EACH | 325.00000 24375.00| 325.00000 24375.00| 325.00000 24375.00 FLAGGERS | | |

0180 2528-8445115 15.000 EACH | 490.00000 7350.00| 490.00000 7350.00| 490.00000 7350.00 PILOT CARS | | | 0190 2533-4980005 LUMP | 4000.00000 4000.00| 2291.00000 2291.00| 9090.00000 9090.00 MOBILIZATION | | | 0200 2541-1004011 14.900 MILE | 2400.00000 35760.00| 3135.00000 46711.50| 2500.00000 37250.00 CRACK AND JOINT CLEANING AND SEALING | | | (HMA SURFACES) | | | 0210 2541-1005001 30000.000 LB | 1.00000 30000.00| 1.00000 30000.00| 1.00000 30000.00 SEALER MATERIAL (HMA SURFACES) | | | SECTION TOTALS | $ 104,485.00| $ 112,227.50| $ 111,065.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 ROADWAY ITEMS SCOTT COUNTY MP-67-6(717)15--76-82 | | | 0220 2528-8445110 LUMP | 2000.00000 2000.00| 1500.00000 1500.00| 1000.00000 1000.00 TRAFFIC CONTROL | | |

0230 2528-8445113 25.000 EACH | 650.00000 16250.00| 650.00000 16250.00| 650.00000 16250.00 FLAGGERS | | | 0240 2528-8445115 5.000 EACH | 975.00000 4875.00| 975.00000 4875.00| 975.00000 4875.00 PILOT CARS | | | 0250 2533-4980005 LUMP | 4500.00000 4500.00| 2291.00000 2291.00| 2933.00000 2933.00 MOBILIZATION | | | 0260 2541-1004011 0.400 MILE | 5500.00000 2200.00| 3135.00000 1254.00| 13749.99000 5500.00 CRACK AND JOINT CLEANING AND SEALING | | | (HMA SURFACES) | | | 0270 2541-1005001 1000.000 LB | 1.00000 1000.00| 1.00000 1000.00| 1.00000 1000.00 SEALER MATERIAL (HMA SURFACES) | | | SECTION TOTALS | $ 30,825.00| $ 27,170.00| $ 31,558.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 287,590.00| $ 289,398.50| $ 335,618.00

====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 203 6

Bid Order: 203 Contract ID: 57-0136-717 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) DE300 |( ) |( ) |DENCO HIGHWAY CONSTRUCTION C | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS DUBUQUE COUNTY MP-52-6(713)50--76-31 | | | 0010 2528-8445110 LUMP | 400.00000 400.00| | TRAFFIC CONTROL | | |

0020 2528-8445113 50.000 EACH | 325.00000 16250.00| | FLAGGERS | | | 0030 2528-8445115 10.000 EACH | 490.00000 4900.00| | PILOT CARS | | | 0040 2533-4980005 LUMP | 1000.00000 1000.00| | MOBILIZATION | | | 0050 2541-1004011 10.800 MILE | 6919.20000 74727.36| | CRACK AND JOINT CLEANING AND SEALING | | | (HMA SURFACES) | | | 0060 2541-1005001 22000.000 LB | 1.00000 22000.00| | SEALER MATERIAL (HMA SURFACES) | | | SECTION TOTALS | $ 119,277.36| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS JOHNSON COUNTY MP-1-6(711)89--76-52 | | |

0070 2528-8445110 LUMP | 1200.00000 1200.00| | TRAFFIC CONTROL | | | 0080 2528-8445113 50.000 EACH | 325.00000 16250.00| | FLAGGERS | | | 0090 2528-8445115 10.000 EACH | 490.00000 4900.00| | PILOT CARS | | | 0100 2533-4980005 LUMP | 1600.00000 1600.00| | MOBILIZATION | | | 0110 2541-1004011 8.100 MILE | 4827.75000 39104.78| | CRACK AND JOINT CLEANING AND SEALING | | | (HMA SURFACES) | | | 0120 2541-1005001 16000.000 LB | 1.00000 16000.00| | SEALER MATERIAL (HMA SURFACES) | | | 0130 2544-1001100 0.500 MILE | 15734.84000 7867.42| |

CLEANING AND FILLING CRACKS (PAVEMENT | | | MAINTENANCE) | | | 0140 2544-1002010 1.000 TON | 500.00000 500.00| | HOT MIX ASPHALT FOR CRACK FILLING | | | 0150 2544-1003000 300.000 GAL | 3.95000 1185.00| | FILLER MATERIAL (MAINTENANCE) | | | SECTION TOTALS | $ 88,607.20| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 ROADWAY ITEMS LINN COUNTY MP-13-6(717)12--76-57 | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 203 7

Bid Order: 203 Contract ID: 57-0136-717 Primary County: LINN Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) DE300 |( ) |( ) |DENCO HIGHWAY CONSTRUCTION C | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0160 2528-8445110 LUMP | 8800.00000 8800.00| | TRAFFIC CONTROL | | | 0170 2528-8445113 75.000 EACH | 325.00000 24375.00| | FLAGGERS | | |

0180 2528-8445115 15.000 EACH | 490.00000 7350.00| | PILOT CARS | | | 0190 2533-4980005 LUMP | 2000.00000 2000.00| | MOBILIZATION | | | 0200 2541-1004011 14.900 MILE | 4181.90000 62310.31| | CRACK AND JOINT CLEANING AND SEALING | | | (HMA SURFACES) | | | 0210 2541-1005001 30000.000 LB | 1.00000 30000.00| | SEALER MATERIAL (HMA SURFACES) | | | SECTION TOTALS | $ 134,835.31| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 ROADWAY ITEMS SCOTT COUNTY MP-67-6(717)15--76-82 | | | 0220 2528-8445110 LUMP | 500.00000 500.00| | TRAFFIC CONTROL | | |

0230 2528-8445113 25.000 EACH | 650.00000 16250.00| | FLAGGERS | | | 0240 2528-8445115 5.000 EACH | 975.00000 4875.00| | PILOT CARS | | | 0250 2533-4980005 LUMP | 2000.00000 2000.00| | MOBILIZATION | | | 0260 2541-1004011 0.400 MILE | 31460.00000 12584.00| | CRACK AND JOINT CLEANING AND SEALING | | | (HMA SURFACES) | | | 0270 2541-1005001 1000.000 LB | 1.00000 1000.00| | SEALER MATERIAL (HMA SURFACES) | | | SECTION TOTALS | $ 37,209.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 379,928.87| $ | $

====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 204 1

Bid Order: 204 Contract ID: 58-0615-706 Primary County: LOUISA Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by MIDWEST CONTRACTORS, INC. Contract Period: 15 WORK DAYS Late Start Date: 10/07/13 Project: MP-061-5(706)68--76-58 Work Type: HMA PATCHING County: LOUISA Prj Awd Amt: $205,519.99 Route: U.S. 61 Location: FROM THE NCL OF WAPELLO TO 2 MILES SOUTH OF THE IOWA 92 JCT. AT GRANDVIEW -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 MI330 MIDWEST CONTRACTORS, INC. $ 205,519.99 100.00 % 2 PE140 PELLING, L.L. CO., INC. $ 241,739.06 117.62 % 3 CE040 CEDAR FALLS CONSTRUCTION CO., INC. $ 290,221.46 141.21 % 4 IO200 IOWA EROSION CONTROL, INC. $ 291,523.08 141.84 % 5 TE060 TEK BUILDERS, INC. $ 304,722.61 148.26 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 204 2

Bid Order: 204 Contract ID: 58-0615-706 Primary County: LOUISA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) MI330 |( 2 ) PE140 |( 3 ) CE040 |MIDWEST CONTRACTORS, INC. |PELLING, L.L. CO., INC. |CEDAR FALLS CONSTR. CO., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2527-9263109 219.040 STA | 14.00000 3066.56| 14.90000 3263.70| 13.85000 3033.70 PAINTED PAVEMENT MARKING, WATERBORNE OR | | |

SOLVENT-BASED | | | 0020 2528-8445110 LUMP | 2000.00000 2000.00| 3480.00000 3480.00| 600.00000 600.00 TRAFFIC CONTROL | | | 0030 2528-8445113 75.000 EACH | 325.00000 24375.00| 325.00000 24375.00| 325.00000 24375.00 FLAGGERS | | | 0040 2528-8445115 15.000 EACH | 490.00000 7350.00| 490.00000 7350.00| 490.00000 7350.00 PILOT CARS | | | 0050 2529-5070110 326.700 SY | 140.00000 45738.00| 165.00000 53905.50| 124.00000 40510.80 PATCHES, FULL-DEPTH FINISH, BY AREA | | | 0060 2529-5070120 23.000 EACH | 122.00000 2806.00| 590.00000 13570.00| 119.00000 2737.00 PATCHES, FULL-DEPTH FINISH, BY COUNT | | | 0070 2529-8174010 326.700 SY | 10.00000 3267.00| 10.15000 3316.01| 10.00000 3267.00 SUBBASE (PATCHES) | | | 0080 2529-8174050 14.000 EACH | 200.00000 2800.00| 295.00000 4130.00| 200.00000 2800.00 PATCH SUBDRAIN | | |

0090 2529-8201000 23.000 EACH | 550.00000 12650.00| 405.00000 9315.00| 500.00000 11500.00 JOINT ASSEMBLY, EF | | | 0100 2530-0400061 805.100 TON | 80.00000 64408.00| 95.00000 76484.50| 125.00000 100637.50 HOT MIX ASPHALT (PARTIAL DEPTH PATCH | | | MATERIAL) | | | 0110 2530-5070221 4935.400 SY | 6.82000 33659.43| 7.75000 38249.35| 17.64000 87060.46 REGULAR PARTIAL DEPTH HOT MIX ASPHALT | | | FINISH PATCHES, BY AREA | | | 0120 2533-4980005 LUMP | 3400.00000 3400.00| 4300.00000 4300.00| 6350.00000 6350.00 MOBILIZATION | | | SECTION TOTALS | $ 205,519.99| $ 241,739.06| $ 290,221.46 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 205,519.99| $ 241,739.06| $ 290,221.46 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 204 3

Bid Order: 204 Contract ID: 58-0615-706 Primary County: LOUISA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) IO200 |( 5 ) TE060 |( ) |IOWA EROSION CONTROL, INC. |TEK BUILDERS, INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2527-9263109 219.040 STA | 15.00000 3285.60| 15.00000 3285.60| PAINTED PAVEMENT MARKING, WATERBORNE OR | | |

SOLVENT-BASED | | | 0020 2528-8445110 LUMP | 500.00000 500.00| 500.00000 500.00| TRAFFIC CONTROL | | | 0030 2528-8445113 75.000 EACH | 325.00000 24375.00| 325.00000 24375.00| FLAGGERS | | | 0040 2528-8445115 15.000 EACH | 490.00000 7350.00| 490.00000 7350.00| PILOT CARS | | | 0050 2529-5070110 326.700 SY | 127.02000 41497.43| 99.88000 32630.80| PATCHES, FULL-DEPTH FINISH, BY AREA | | | 0060 2529-5070120 23.000 EACH | 290.12000 6672.76| 300.00000 6900.00| PATCHES, FULL-DEPTH FINISH, BY COUNT | | | 0070 2529-8174010 326.700 SY | 20.00000 6534.00| 12.00000 3920.40| SUBBASE (PATCHES) | | | 0080 2529-8174050 14.000 EACH | 250.00000 3500.00| 300.00000 4200.00| PATCH SUBDRAIN | | |

0090 2529-8201000 23.000 EACH | 500.00000 11500.00| 550.00000 12650.00| JOINT ASSEMBLY, EF | | | 0100 2530-0400061 805.100 TON | 125.00000 100637.50| 114.50000 92183.95| HOT MIX ASPHALT (PARTIAL DEPTH PATCH | | | MATERIAL) | | | 0110 2530-5070221 4935.400 SY | 13.61000 67170.79| 22.03000 108726.86| REGULAR PARTIAL DEPTH HOT MIX ASPHALT | | | FINISH PATCHES, BY AREA | | | 0120 2533-4980005 LUMP | 18500.00000 18500.00| 8000.00000 8000.00| MOBILIZATION | | | SECTION TOTALS | $ 291,523.08| $ 304,722.61| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 291,523.08| $ 304,722.61| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 205 1

Bid Order: 205 Contract ID: 58-0705-701 Primary County: LOUISA Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by MARTIN RESOURCE D/B/A MONARCH OIL CO. Contract Period: 10 WORK DAYS Late Start Date: 09/09/13 Project: MP-070-5(701)2--76-58 Work Type: MICROSURFACING County: LOUISA Prj Awd Amt: $392,426.76 Route: IOWA 70 Location: FROM THE JCT. OF IOWA 92 IN COLUMBUS JUNCTION, NORTH TO THE JCT. OF IOWA 22 IN NICHOLS.

------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 MA670 MARTIN RESOURCE MANAGEMENT CORP, D/B/A MONARCH OIL COMPANY $ 392,426.76 100.00 % 2 ST060 STA-BILT CONSTRUCTION CO. $ 399,575.07 101.82 % 3 A.067 AC PAVEMENT STRIPING CO. $ 410,711.20 104.65 % 4 AS215 ASPHALT SURFACE TECHNOLOGIES CORPORATION A/K/A ASTECH CORP. $ 469,184.04 119.55 % 5 MI930 MISSOURI PETROLEUM PRODUCTS COMPANY LLC $ 505,148.26 128.72 % 6 MI073 MICROSURFACING CONTRACTORS, LLC. $ 520,277.47 132.57 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 205 2

Bid Order: 205 Contract ID: 58-0705-701 Primary County: LOUISA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) MA670 |( 2 ) ST060 |( 3 ) A.067 |MARTIN RESOURCE D/B/A MONARC |STA-BILT CONSTRUCTION CO. |AC PAVEMENT STRIPING CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2319-9990104 1896.800 TON | 54.00000 102427.20| 45.00000 85356.00| 68.00000 128982.40 AGGREGATE FOR MICROSURFACING | | |

0020 2319-9990105 13.900 MILE | 1050.00000 14595.00| 1970.00000 27383.00| 3200.00000 44480.00 PREPARATION OF SURFACE FOR | | | MICROSURFACING | | | 0030 2319-9990106 52507.700 GAL | 3.40000 178526.18| 3.35000 175900.80| 3.12000 163824.02 EMULSIFIED ASPHALT FOR MICROSURFACING | | | 0040 2527-9263109 1886.220 STA | 8.10000 15278.38| 7.60000 14335.27| 9.45000 17824.78 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0050 2528-8445110 LUMP | 12000.00000 12000.00| 30000.00000 30000.00| 6500.00000 6500.00 TRAFFIC CONTROL | | | 0060 2528-8445113 90.000 EACH | 325.00000 29250.00| 325.00000 29250.00| 325.00000 29250.00 FLAGGERS | | | 0070 2528-8445115 15.000 EACH | 490.00000 7350.00| 490.00000 7350.00| 490.00000 7350.00 PILOT CARS | | | 0080 2533-4980005 LUMP | 33000.00000 33000.00| 30000.00000 30000.00| 12500.00000 12500.00

MOBILIZATION | | | SECTION TOTALS | $ 392,426.76| $ 399,575.07| $ 410,711.20 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 392,426.76| $ 399,575.07| $ 410,711.20 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 205 3

Bid Order: 205 Contract ID: 58-0705-701 Primary County: LOUISA Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) AS215 |( 5 ) MI930 |( 6 ) MI073 |ASPHALT SURFACE TECHNOLOGIES |MISSOURI PETROLEUM PRODUCTS |MICROSURFACING CONTRACTORS, L LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2319-9990104 1896.800 TON | 79.00000 149847.20| 105.00000 199164.00| 101.53000 192582.10 AGGREGATE FOR MICROSURFACING | | |

0020 2319-9990105 13.900 MILE | 1500.00000 20850.00| 3000.00000 41700.00| 2158.27000 29999.95 PREPARATION OF SURFACE FOR | | | MICROSURFACING | | | 0030 2319-9990106 52507.700 GAL | 3.20000 168024.64| 3.00000 157523.10| 3.67000 192703.26 EMULSIFIED ASPHALT FOR MICROSURFACING | | | 0040 2527-9263109 1886.220 STA | 10.00000 18862.20| 7.10000 13392.16| 7.10000 13392.16 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0050 2528-8445110 LUMP | 10000.00000 10000.00| 6769.00000 6769.00| 30000.00000 30000.00 TRAFFIC CONTROL | | | 0060 2528-8445113 90.000 EACH | 325.00000 29250.00| 325.00000 29250.00| 325.00000 29250.00 FLAGGERS | | | 0070 2528-8445115 15.000 EACH | 490.00000 7350.00| 490.00000 7350.00| 490.00000 7350.00 PILOT CARS | | | 0080 2533-4980005 LUMP | 65000.00000 65000.00| 50000.00000 50000.00| 25000.00000 25000.00

MOBILIZATION | | | SECTION TOTALS | $ 469,184.04| $ 505,148.26| $ 520,277.47 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 469,184.04| $ 505,148.26| $ 520,277.47 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 206 1

Bid Order: 206 Contract ID: 68-1375-701 Primary County: MONROE Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by AC PAVEMENT STRIPING CO. Contract Period: 15 WORK DAYS Late Start Date: 08/26/13 Project: MP-137-5(701)0--76-68 Work Type: MICROSURFACING County: MONROE Prj Awd Amt: $625,839.84 Route: IOWA 137 Location: FROM IOWA 5 IN ALBIA NORTH & EAST TO THE WAPELLO COUNTY LINE NEAR EDDYVILLE. -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 A.067 AC PAVEMENT STRIPING CO. $ 625,839.84 100.00 % 2 MA670 MARTIN RESOURCE MANAGEMENT CORP, D/B/A MONARCH OIL COMPANY $ 638,734.73 102.06 % 3 ST060 STA-BILT CONSTRUCTION CO. $ 662,585.21 105.87 % 4 AS215 ASPHALT SURFACE TECHNOLOGIES CORPORATION A/K/A ASTECH CORP. $ 689,413.36 110.15 % 5 VA260 VANCE BROS., INC. $ 697,888.62 111.51 % 6 MI930 MISSOURI PETROLEUM PRODUCTS COMPANY LLC $ 792,761.00 126.67 % 7 MI073 MICROSURFACING CONTRACTORS, LLC. $ 876,669.72 140.07 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 206 2

Bid Order: 206 Contract ID: 68-1375-701 Primary County: MONROE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) A.067 |( 2 ) MA670 |( 3 ) ST060 |AC PAVEMENT STRIPING CO. |MARTIN RESOURCE D/B/A MONARC |STA-BILT CONSTRUCTION CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2319-9990104 3086.400 TON | 79.00000 243825.60| 67.30000 207714.72| 57.50000 177468.00 AGGREGATE FOR MICROSURFACING | | |

0020 2319-9990105 13.100 MILE | 3500.00000 45850.00| 1450.00000 18995.00| 5900.00000 77290.00 PREPARATION OF SURFACE FOR | | | MICROSURFACING | | | 0030 2319-9990106 85437.500 GAL | 3.05000 260584.38| 3.36000 287070.00| 3.40000 290487.50 EMULSIFIED ASPHALT FOR MICROSURFACING | | | 0040 2527-9263109 2323.530 STA | 8.60000 19982.36| 8.50000 19750.01| 8.70000 20214.71 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0050 2527-9263137 6.000 EACH | 78.75000 472.50| 80.00000 480.00| 100.00000 600.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0060 2528-8445110 LUMP | 10400.00000 10400.00| 14000.00000 14000.00| 32400.00000 32400.00 TRAFFIC CONTROL | | | 0070 2528-8445113 75.000 EACH | 325.00000 24375.00| 325.00000 24375.00| 325.00000 24375.00 FLAGGERS | | |

0080 2528-8445115 15.000 EACH | 490.00000 7350.00| 490.00000 7350.00| 490.00000 7350.00 PILOT CARS | | | 0090 2533-4980005 LUMP | 13000.00000 13000.00| 59000.00000 59000.00| 32400.00000 32400.00 MOBILIZATION | | | SECTION TOTALS | $ 625,839.84| $ 638,734.73| $ 662,585.21 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 625,839.84| $ 638,734.73| $ 662,585.21 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 206 3

Bid Order: 206 Contract ID: 68-1375-701 Primary County: MONROE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) AS215 |( 5 ) VA260 |( 6 ) MI930 |ASPHALT SURFACE TECHNOLOGIES |VANCE BROS., INC. |MISSOURI PETROLEUM PRODUCTS C LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2319-9990104 3086.400 TON | 75.00000 231480.00| 95.00000 293208.00| 117.00000 361108.80 AGGREGATE FOR MICROSURFACING | | |

0020 2319-9990105 13.100 MILE | 1500.00000 19650.00| 555.00000 7270.50| 3000.00000 39300.00 PREPARATION OF SURFACE FOR | | | MICROSURFACING | | | 0030 2319-9990106 85437.500 GAL | 3.25000 277671.88| 3.73000 318681.88| 3.02000 258021.25 EMULSIFIED ASPHALT FOR MICROSURFACING | | | 0040 2527-9263109 2323.530 STA | 9.20000 21376.48| 9.02000 20958.24| 8.20000 19052.95 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0050 2527-9263137 6.000 EACH | 85.00000 510.00| 82.50000 495.00| 75.00000 450.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0060 2528-8445110 LUMP | 10000.00000 10000.00| 15550.00000 15550.00| 11103.00000 11103.00 TRAFFIC CONTROL | | | 0070 2528-8445113 75.000 EACH | 325.00000 24375.00| 325.00000 24375.00| 325.00000 24375.00 FLAGGERS | | |

0080 2528-8445115 15.000 EACH | 490.00000 7350.00| 490.00000 7350.00| 490.00000 7350.00 PILOT CARS | | | 0090 2533-4980005 LUMP | 97000.00000 97000.00| 10000.00000 10000.00| 72000.00000 72000.00 MOBILIZATION | | | SECTION TOTALS | $ 689,413.36| $ 697,888.62| $ 792,761.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 689,413.36| $ 697,888.62| $ 792,761.00 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 206 4

Bid Order: 206 Contract ID: 68-1375-701 Primary County: MONROE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) MI073 |( ) |( ) |MICROSURFACING CONTRACTORS, | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2319-9990104 3086.400 TON | 111.08000 342837.31| | AGGREGATE FOR MICROSURFACING | | |

0020 2319-9990105 13.100 MILE | 3816.80000 50000.08| | PREPARATION OF SURFACE FOR | | | MICROSURFACING | | | 0030 2319-9990106 85437.500 GAL | 4.01000 342604.38| | EMULSIFIED ASPHALT FOR MICROSURFACING | | | 0040 2527-9263109 2323.530 STA | 8.20000 19052.95| | PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0050 2527-9263137 6.000 EACH | 75.00000 450.00| | PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0060 2528-8445110 LUMP | 50000.00000 50000.00| | TRAFFIC CONTROL | | | 0070 2528-8445113 75.000 EACH | 325.00000 24375.00| | FLAGGERS | | |

0080 2528-8445115 15.000 EACH | 490.00000 7350.00| | PILOT CARS | | | 0090 2533-4980005 LUMP | 40000.00000 40000.00| | MOBILIZATION | | | SECTION TOTALS | $ 876,669.72| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 876,669.72| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 207 1

Bid Order: 207 Contract ID: 75-0753-713 Primary County: PLYMOUTH Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by STA-BILT CONSTRUCTION CO. Contract Period: 25 WORK DAYS Late Start Date: 08/12/13 Project: MP-075-3(713)101--76-75 Work Type: MICROSURFACING County: PLYMOUTH Prj Awd Amt: $246,345.22 Route: U.S. 75 Location: FROM 0.2 MILE NORTH OF C80, NORTH TO THE SCL OF HINTON. (NB LANES.) -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 ST060 STA-BILT CONSTRUCTION CO. $ 246,345.22 100.00 % 2 MA670 MARTIN RESOURCE MANAGEMENT CORP, D/B/A MONARCH OIL COMPANY $ 259,741.45 105.43 % 3 AS215 ASPHALT SURFACE TECHNOLOGIES CORPORATION A/K/A ASTECH CORP. $ 279,556.59 113.48 % 4 VA260 VANCE BROS., INC. $ 294,140.94 119.40 % 5 A.067 AC PAVEMENT STRIPING CO. $ 399,030.79 161.98 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 207 2

Bid Order: 207 Contract ID: 75-0753-713 Primary County: PLYMOUTH Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) ST060 |( 2 ) MA670 |( 3 ) AS215 |STA-BILT CONSTRUCTION CO. |MARTIN RESOURCE D/B/A MONARC |ASPHALT SURFACE TECHNOLOGIES LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2319-9990104 1099.900 TON | 23.00000 25297.70| 34.00000 37396.60| 40.00000 43996.00 AGGREGATE FOR MICROSURFACING | | |

0020 2319-9990105 8.400 MILE | 1950.00000 16380.00| 1200.00000 10080.00| 1000.00000 8400.00 PREPARATION OF SURFACE FOR | | | MICROSURFACING | | | 0030 2319-9990106 31425.700 GAL | 3.00000 94277.10| 3.30000 103704.81| 3.15000 98990.96 EMULSIFIED ASPHALT FOR MICROSURFACING | | | 0040 2527-9263109 1045.380 STA | 8.40000 8781.19| 8.00000 8363.04| 8.50000 8885.73 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0050 2528-8445110 LUMP | 22000.00000 22000.00| 14000.00000 14000.00| 10000.00000 10000.00 TRAFFIC CONTROL | | | 0060 2530-0400061 276.500 TON | 139.50000 38571.75| 136.00000 37604.00| 80.00000 22120.00 HOT MIX ASPHALT (PARTIAL DEPTH PATCH | | | MATERIAL) | | | 0070 2530-5070221 1659.300 SY | 10.75000 17837.48| 10.00000 16593.00| 23.00000 38163.90 REGULAR PARTIAL DEPTH HOT MIX ASPHALT | | |

FINISH PATCHES, BY AREA | | | 0080 2533-4980005 LUMP | 23200.00000 23200.00| 32000.00000 32000.00| 49000.00000 49000.00 MOBILIZATION | | | SECTION TOTALS | $ 246,345.22| $ 259,741.45| $ 279,556.59 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 246,345.22| $ 259,741.45| $ 279,556.59 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 207 3

Bid Order: 207 Contract ID: 75-0753-713 Primary County: PLYMOUTH Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) VA260 |( 5 ) A.067 |( ) |VANCE BROS., INC. |AC PAVEMENT STRIPING CO. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2319-9990104 1099.900 TON | 80.00000 87992.00| 90.00000 98991.00| AGGREGATE FOR MICROSURFACING | | |

0020 2319-9990105 8.400 MILE | 531.63000 4465.69| 4700.00000 39480.00| PREPARATION OF SURFACE FOR | | | MICROSURFACING | | | 0030 2319-9990106 31425.700 GAL | 3.28000 103076.30| 3.90000 122560.23| EMULSIFIED ASPHALT FOR MICROSURFACING | | | 0040 2527-9263109 1045.380 STA | 12.10000 12649.10| 16.50000 17248.77| PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0050 2528-8445110 LUMP | 10000.00000 10000.00| 25000.00000 25000.00| TRAFFIC CONTROL | | | 0060 2530-0400061 276.500 TON | 152.05000 42041.83| 145.00000 40092.50| HOT MIX ASPHALT (PARTIAL DEPTH PATCH | | | MATERIAL) | | | 0070 2530-5070221 1659.300 SY | 11.40000 18916.02| 12.45000 20658.29| REGULAR PARTIAL DEPTH HOT MIX ASPHALT | | |

FINISH PATCHES, BY AREA | | | 0080 2533-4980005 LUMP | 15000.00000 15000.00| 35000.00000 35000.00| MOBILIZATION | | | SECTION TOTALS | $ 294,140.94| $ 399,030.79| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 294,140.94| $ 399,030.79| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 208 1

Bid Order: 208 Contract ID: 81-0713-710 Primary County: SAC Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by STA-BILT CONSTRUCTION CO. Contract Period: 10 WORK DAYS Late Start Date: 09/09/13 Project: MP-071-3(710)142--76-81 Work Type: MICROSURFACING County: SAC Prj Awd Amt: $179,735.99 Route: U.S. 71 Location: FROM THE SOUTH JCT OF IOWA, 175 NORTH TO THE SOUTH APPROACH OF THE BOYER RIVER BRIDGE. -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 ST060 STA-BILT CONSTRUCTION CO. $ 179,735.99 100.00 % 2 MA670 MARTIN RESOURCE MANAGEMENT CORP, D/B/A MONARCH OIL COMPANY $ 182,597.10 101.59 % 3 VA260 VANCE BROS., INC. $ 219,273.45 121.99 % 4 AS215 ASPHALT SURFACE TECHNOLOGIES CORPORATION A/K/A ASTECH CORP. $ 230,752.32 128.38 % 5 MI930 MISSOURI PETROLEUM PRODUCTS COMPANY LLC $ 261,577.86 145.53 % 6 A.067 AC PAVEMENT STRIPING CO. $ 303,261.45 168.72 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 208 2

Bid Order: 208 Contract ID: 81-0713-710 Primary County: SAC Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) ST060 |( 2 ) MA670 |( 3 ) VA260 |STA-BILT CONSTRUCTION CO. |MARTIN RESOURCE D/B/A MONARC |VANCE BROS., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2319-9990104 862.400 TON | 35.25000 30399.60| 32.00000 27596.80| 85.00000 73304.00 AGGREGATE FOR MICROSURFACING | | |

0020 2319-9990105 7.000 MILE | 2000.00000 14000.00| 2500.00000 17500.00| 400.00000 2800.00 PREPARATION OF SURFACE FOR | | | MICROSURFACING | | | 0030 2319-9990106 24640.000 GAL | 3.00000 73920.00| 3.35000 82544.00| 4.00000 98560.00 EMULSIFIED ASPHALT FOR MICROSURFACING | | | 0040 2527-9263109 830.630 STA | 9.35000 7766.39| 10.00000 8306.30| 15.00000 12459.45 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0050 2528-8445110 LUMP | 19500.00000 19500.00| 11000.00000 11000.00| 2500.00000 2500.00 TRAFFIC CONTROL | | | 0060 2528-8445113 30.000 EACH | 325.00000 9750.00| 325.00000 9750.00| 325.00000 9750.00 FLAGGERS | | | 0070 2528-8445115 10.000 EACH | 490.00000 4900.00| 490.00000 4900.00| 490.00000 4900.00 PILOT CARS | | | 0080 2533-4980005 LUMP | 19500.00000 19500.00| 21000.00000 21000.00| 15000.00000 15000.00

MOBILIZATION | | | SECTION TOTALS | $ 179,735.99| $ 182,597.10| $ 219,273.45 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 179,735.99| $ 182,597.10| $ 219,273.45 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 208 3

Bid Order: 208 Contract ID: 81-0713-710 Primary County: SAC Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) AS215 |( 5 ) MI930 |( 6 ) A.067 |ASPHALT SURFACE TECHNOLOGIES |MISSOURI PETROLEUM PRODUCTS |AC PAVEMENT STRIPING CO. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2319-9990104 862.400 TON | 65.00000 56056.00| 134.00000 115561.60| 135.00000 116424.00 AGGREGATE FOR MICROSURFACING | | |

0020 2319-9990105 7.000 MILE | 2000.00000 14000.00| 1751.00000 12257.00| 4200.00000 29400.00 PREPARATION OF SURFACE FOR | | | MICROSURFACING | | | 0030 2319-9990106 24640.000 GAL | 3.20000 78848.00| 3.00000 73920.00| 3.95000 97328.00 EMULSIFIED ASPHALT FOR MICROSURFACING | | | 0040 2527-9263109 830.630 STA | 9.87000 8198.32| 9.15000 7600.26| 15.00000 12459.45 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0050 2528-8445110 LUMP | 5000.00000 5000.00| 11589.00000 11589.00| 15000.00000 15000.00 TRAFFIC CONTROL | | | 0060 2528-8445113 30.000 EACH | 325.00000 9750.00| 325.00000 9750.00| 325.00000 9750.00 FLAGGERS | | | 0070 2528-8445115 10.000 EACH | 490.00000 4900.00| 490.00000 4900.00| 490.00000 4900.00 PILOT CARS | | | 0080 2533-4980005 LUMP | 54000.00000 54000.00| 26000.00000 26000.00| 18000.00000 18000.00

MOBILIZATION | | | SECTION TOTALS | $ 230,752.32| $ 261,577.86| $ 303,261.45 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 230,752.32| $ 261,577.86| $ 303,261.45 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 209 1

Bid Order: 209 Contract ID: 90-0165-702 Primary County: WAPELLO Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by ILLOWA INVESTMENT, INC. Contract Period: 50 WORK DAYS Late Start Date: 04/01/13 Project: MP-001-5(702)0--76-89 Project: MP-016-5(702)0--76-90 Work Type: HMA CRACK FILLING Work Type: HMA CRACK FILLING County: VAN BUREN Prj Awd Amt: $92,682.57 County: WAPELLO Prj Awd Amt: $108,509.81 Route: IOWA 1 Route: IOWA 16 Location: FROM THE JCT. OF IOWA 2, NORTH TO NEAR Location: FROM U.S. 34 TO SELMA AND FROM THE S. JCT. BIRMINGHAM. OF IOWA 1 TO NEAR HILLSBORO. -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 IL080 ILLOWA INVESTMENT, INC. $ 201,192.38 100.00 % 2 FO200 FORT DODGE ASPHALT COMPANY, INC. $ 248,221.30 123.37 % 3 FA041 FAHRNER ASPHALT SEALERS, LLC $ 250,489.63 124.50 % 4 MI295 MIDWEST COATINGS COMPANY, INC. $ 262,878.33 130.66 % 5 DE300 DENCO HIGHWAY CONSTRUCTION CORP. $ 269,554.27 133.97 % 6 MI120 MID-CONTINENT CONTRACTING, INC. $ 274,634.62 136.50 % 7 O.015 OEL CONSTRUCTION SERVICES, INC. $ 302,506.85 150.35 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 209 2

Bid Order: 209 Contract ID: 90-0165-702 Primary County: WAPELLO Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) IL080 |( 2 ) FO200 |( 3 ) FA041 |ILLOWA INVESTMENT, INC. |FORT DODGE ASPHALT CO., INC. |FAHRNER ASPHALT SEALERS, LLC LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS VAN BUREN COUNTY MP-001-5(702)0--76-89 | | | 0010 2527-9263109 2194.800 STA | 6.64000 14573.47| 7.25000 15912.30| 10.75000 23594.10 PAINTED PAVEMENT MARKING, WATERBORNE OR | | |

SOLVENT-BASED | | | 0020 2528-8445110 LUMP | 400.00000 400.00| 1000.00000 1000.00| 2400.00000 2400.00 TRAFFIC CONTROL | | | 0030 2528-8445113 80.000 EACH | 325.00000 26000.00| 325.00000 26000.00| 325.00000 26000.00 FLAGGERS | | | 0040 2528-8445115 20.000 EACH | 490.00000 9800.00| 490.00000 9800.00| 490.00000 9800.00 PILOT CARS | | | 0050 2533-4980005 LUMP | 2500.00000 2500.00| 1000.00000 1000.00| 6000.00000 6000.00 MOBILIZATION | | | 0060 2544-1001100 13.900 MILE | 1625.00000 22587.50| 2663.00000 37015.70| 2410.00000 33499.00 CLEANING AND FILLING CRACKS (PAVEMENT | | | MAINTENANCE) | | | 0070 2544-1003000 5607.200 GAL | 3.00000 16821.60| 3.00000 16821.60| 2.21600 12425.56 FILLER MATERIAL (MAINTENANCE) | | | SECTION TOTALS | $ 92,682.57| $ 107,549.60| $ 113,718.66

------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS WAPELLO COUNTY MP-16-5(702)0--76-90 | | | 0080 2527-9263109 1272.290 STA | 6.64000 8448.01| 7.25000 9224.10| 10.75000 13677.12 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0090 2528-8445110 LUMP | 500.00000 500.00| 1000.00000 1000.00| 2400.00000 2400.00 TRAFFIC CONTROL | | | 0100 2528-8445113 90.000 EACH | 325.00000 29250.00| 325.00000 29250.00| 325.00000 29250.00 FLAGGERS | | | 0110 2528-8445115 30.000 EACH | 490.00000 14700.00| 490.00000 14700.00| 490.00000 14700.00 PILOT CARS | | | 0120 2533-4980005 LUMP | 2500.00000 2500.00| 1000.00000 1000.00| 6000.00000 6000.00 MOBILIZATION | | |

0130 2544-1001100 22.600 MILE | 1375.00000 31075.00| 2808.00000 63460.80| 2410.00000 54466.00 CLEANING AND FILLING CRACKS (PAVEMENT | | | MAINTENANCE) | | | 0140 2544-1003000 7345.600 GAL | 3.00000 22036.80| 3.00000 22036.80| 2.21600 16277.85 FILLER MATERIAL (MAINTENANCE) | | | SECTION TOTALS | $ 108,509.81| $ 140,671.70| $ 136,770.97 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 201,192.38| $ 248,221.30| $ 250,489.63 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 209 3

Bid Order: 209 Contract ID: 90-0165-702 Primary County: WAPELLO Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) MI295 |( 5 ) DE300 |( 6 ) MI120 |MIDWEST COATINGS COMPANY, IN |DENCO HIGHWAY CONSTRUCTION C |MID-CONTINENT CONTRACTING, IN LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS VAN BUREN COUNTY MP-001-5(702)0--76-89 | | | 0010 2527-9263109 2194.800 STA | 7.00000 15363.60| 10.75000 23594.10| 10.75000 23594.10 PAINTED PAVEMENT MARKING, WATERBORNE OR | | |

SOLVENT-BASED | | | 0020 2528-8445110 LUMP | 2500.00000 2500.00| 800.00000 800.00| 2000.00000 2000.00 TRAFFIC CONTROL | | | 0030 2528-8445113 80.000 EACH | 325.00000 26000.00| 325.00000 26000.00| 325.00000 26000.00 FLAGGERS | | | 0040 2528-8445115 20.000 EACH | 490.00000 9800.00| 490.00000 9800.00| 490.00000 9800.00 PILOT CARS | | | 0050 2533-4980005 LUMP | 5000.00000 5000.00| 750.00000 750.00| 5000.00000 5000.00 MOBILIZATION | | | 0060 2544-1001100 13.900 MILE | 2925.00000 40657.50| 3198.40000 44457.76| 2870.00000 39893.00 CLEANING AND FILLING CRACKS (PAVEMENT | | | MAINTENANCE) | | | 0070 2544-1003000 5607.200 GAL | 3.25000 18223.40| 2.98000 16709.46| 3.00000 16821.60 FILLER MATERIAL (MAINTENANCE) | | | SECTION TOTALS | $ 117,544.50| $ 122,111.32| $ 123,108.70

------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS WAPELLO COUNTY MP-16-5(702)0--76-90 | | | 0080 2527-9263109 1272.290 STA | 7.00000 8906.03| 10.75000 13677.12| 10.75000 13677.12 PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0090 2528-8445110 LUMP | 2500.00000 2500.00| 300.00000 300.00| 3000.00000 3000.00 TRAFFIC CONTROL | | | 0100 2528-8445113 90.000 EACH | 325.00000 29250.00| 325.00000 29250.00| 325.00000 29250.00 FLAGGERS | | | 0110 2528-8445115 30.000 EACH | 490.00000 14700.00| 490.00000 14700.00| 490.00000 14700.00 PILOT CARS | | | 0120 2533-4980005 LUMP | 5000.00000 5000.00| 800.00000 800.00| 4000.00000 4000.00 MOBILIZATION | | |

0130 2544-1001100 22.600 MILE | 2785.00000 62941.00| 2956.90000 66825.94| 2870.00000 64862.00 CLEANING AND FILLING CRACKS (PAVEMENT | | | MAINTENANCE) | | | 0140 2544-1003000 7345.600 GAL | 3.00000 22036.80| 2.98000 21889.89| 3.00000 22036.80 FILLER MATERIAL (MAINTENANCE) | | | SECTION TOTALS | $ 145,333.83| $ 147,442.95| $ 151,525.92 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 262,878.33| $ 269,554.27| $ 274,634.62 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 209 4

Bid Order: 209 Contract ID: 90-0165-702 Primary County: WAPELLO Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) O.015 |( ) |( ) |OEL CONSTRUCTION SERVICES, I | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS VAN BUREN COUNTY MP-001-5(702)0--76-89 | | | 0010 2527-9263109 2194.800 STA | 11.94000 26205.91| | PAINTED PAVEMENT MARKING, WATERBORNE OR | | |

SOLVENT-BASED | | | 0020 2528-8445110 LUMP | 1000.00000 1000.00| | TRAFFIC CONTROL | | | 0030 2528-8445113 80.000 EACH | 325.00000 26000.00| | FLAGGERS | | | 0040 2528-8445115 20.000 EACH | 490.00000 9800.00| | PILOT CARS | | | 0050 2533-4980005 LUMP | 15000.00000 15000.00| | MOBILIZATION | | | 0060 2544-1001100 13.900 MILE | 2850.00000 39615.00| | CLEANING AND FILLING CRACKS (PAVEMENT | | | MAINTENANCE) | | | 0070 2544-1003000 5607.200 GAL | 3.50000 19625.20| | FILLER MATERIAL (MAINTENANCE) | | | SECTION TOTALS | $ 137,246.11| $ | $

------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS WAPELLO COUNTY MP-16-5(702)0--76-90 | | | 0080 2527-9263109 1272.290 STA | 11.94000 15191.14| | PAINTED PAVEMENT MARKING, WATERBORNE OR | | | SOLVENT-BASED | | | 0090 2528-8445110 LUMP | 1000.00000 1000.00| | TRAFFIC CONTROL | | | 0100 2528-8445113 90.000 EACH | 325.00000 29250.00| | FLAGGERS | | | 0110 2528-8445115 30.000 EACH | 490.00000 14700.00| | PILOT CARS | | | 0120 2533-4980005 LUMP | 15000.00000 15000.00| | MOBILIZATION | | |

0130 2544-1001100 22.600 MILE | 2850.00000 64410.00| | CLEANING AND FILLING CRACKS (PAVEMENT | | | MAINTENANCE) | | | 0140 2544-1003000 7345.600 GAL | 3.50000 25709.60| | FILLER MATERIAL (MAINTENANCE) | | | SECTION TOTALS | $ 165,260.74| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 302,506.85| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 210 1

Bid Order: 210 Contract ID: 92-0225-704 Primary County: WASHINGTON Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by PELLING, L.L. CO., INC. Contract Period: 15 WORK DAYS Late Start Date: 10/07/13 Project: MP-022-5(704)29--76-92 Work Type: HMA PATCHING County: WASHINGTON Prj Awd Amt: $184,874.54 Route: IOWA 22 Location: FROM WELLMAN TO KALONA. -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 PE140 PELLING, L.L. CO., INC. $ 184,874.54 100.00 % 2 MI330 MIDWEST CONTRACTORS, INC. $ 197,185.64 106.65 % 3 MI295 MIDWEST COATINGS COMPANY, INC. $ 269,607.71 145.83 % 4 CE040 CEDAR FALLS CONSTRUCTION CO., INC. $ 329,315.39 178.12 % 5 IO200 IOWA EROSION CONTROL, INC. $ 331,352.24 179.23 % 6 TE060 TEK BUILDERS, INC. $ 356,835.86 193.01 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 210 2

Bid Order: 210 Contract ID: 92-0225-704 Primary County: WASHINGTON Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) PE140 |( 2 ) MI330 |( 3 ) MI295 |PELLING, L.L. CO., INC. |MIDWEST CONTRACTORS, INC. |MIDWEST COATINGS COMPANY, INC LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2527-9263109 130.430 STA | 29.00000 3782.47| 10.00000 1304.30| 24.80000 3234.66 PAINTED PAVEMENT MARKING, WATERBORNE OR | | |

SOLVENT-BASED | | | 0020 2528-8445110 LUMP | 1600.00000 1600.00| 1400.00000 1400.00| 2500.00000 2500.00 TRAFFIC CONTROL | | | 0030 2528-8445113 90.000 EACH | 325.00000 29250.00| 325.00000 29250.00| 325.00000 29250.00 FLAGGERS | | | 0040 2528-8445115 15.000 EACH | 490.00000 7350.00| 490.00000 7350.00| 490.00000 7350.00 PILOT CARS | | | 0050 2530-0400061 1299.300 TON | 84.00000 109141.20| 78.00000 101345.40| 73.00000 94848.90 HOT MIX ASPHALT (PARTIAL DEPTH PATCH | | | MATERIAL) | | | 0060 2530-5070221 7965.100 SY | 3.70000 29470.87| 6.42000 51135.94| 16.50000 131424.15 REGULAR PARTIAL DEPTH HOT MIX ASPHALT | | | FINISH PATCHES, BY AREA | | | 0070 2533-4980005 LUMP | 4280.00000 4280.00| 5400.00000 5400.00| 1000.00000 1000.00 MOBILIZATION | | |

SECTION TOTALS | $ 184,874.54| $ 197,185.64| $ 269,607.71 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 184,874.54| $ 197,185.64| $ 269,607.71 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 210 3

Bid Order: 210 Contract ID: 92-0225-704 Primary County: WASHINGTON Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) CE040 |( 5 ) IO200 |( 6 ) TE060 |CEDAR FALLS CONSTR. CO., INC |IOWA EROSION CONTROL, INC. |TEK BUILDERS, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2527-9263109 130.430 STA | 10.00000 1304.30| 11.00000 1434.73| 15.00000 1956.45 PAINTED PAVEMENT MARKING, WATERBORNE OR | | |

SOLVENT-BASED | | | 0020 2528-8445110 LUMP | 700.00000 700.00| 500.00000 500.00| 500.00000 500.00 TRAFFIC CONTROL | | | 0030 2528-8445113 90.000 EACH | 325.00000 29250.00| 325.00000 29250.00| 325.00000 29250.00 FLAGGERS | | | 0040 2528-8445115 15.000 EACH | 490.00000 7350.00| 490.00000 7350.00| 490.00000 7350.00 PILOT CARS | | | 0050 2530-0400061 1299.300 TON | 115.00000 149419.50| 125.00000 162412.50| 112.00000 145521.60 HOT MIX ASPHALT (PARTIAL DEPTH PATCH | | | MATERIAL) | | | 0060 2530-5070221 7965.100 SY | 16.86000 134291.59| 13.61000 108405.01| 20.12000 160257.81 REGULAR PARTIAL DEPTH HOT MIX ASPHALT | | | FINISH PATCHES, BY AREA | | | 0070 2533-4980005 LUMP | 7000.00000 7000.00| 22000.00000 22000.00| 12000.00000 12000.00 MOBILIZATION | | |

SECTION TOTALS | $ 329,315.39| $ 331,352.24| $ 356,835.86 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 329,315.39| $ 331,352.24| $ 356,835.86 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 301 1

Bid Order: 301 Contract ID: 56-0029-026 Primary County: LEE Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by COLE CONSTRUCTION CO., INC. Contract Period: 25 WORK DAYS Late Start Date: 09/23/13 Project: STPN-002-9(26)--2J-56 Work Type: SLIDE REPAIR County: LEE Prj Awd Amt: $128,679.11 Route: IOWA 2 Location: 2 MILES E. OF FARMINGTON -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 CO085 COLE CONSTRUCTION CO., INC. $ 128,679.11 100.00 % 2 DE157 DELONG CONSTRUCTION, INC. $ 147,663.90 114.75 % 3 MC019 MCANINCH CORPORATION & AFFILIATES $ 158,890.00 123.47 % 4 FY010 FYE EXCAVATING, INC. $ 162,018.52 125.90 % 5 YO038 YOHN CO. $ 165,987.90 128.99 % 6 RE300 REILLY CONSTRUCTION CO., INC. $ 169,389.85 131.63 % 7 PE320 PETERSON CONTRACTORS INC. $ 173,774.70 135.04 % 8 MI800 MILLER, W.L. CO. $ 205,651.20 159.81 % 9 MA225 MANATT'S, INC. $ 309,652.20 240.63 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 301 2

Bid Order: 301 Contract ID: 56-0029-026 Primary County: LEE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) CO085 |( 2 ) DE157 |( 3 ) MC019 |COLE CONSTRUCTION CO., INC. |DELONG CONSTRUCTION, INC. |MCANINCH CORPORATION & AFFILI LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2101-0850001 0.900 ACRE | 2500.00000 2250.00| 5000.00000 4500.00| 5155.00000 4639.50 CLEARING AND GRUBBING | | |

0020 2102-2710070 5334.000 CY | 4.78000 25496.52| 7.85000 41871.90| 6.40000 34137.60 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2102-2712015 10.000 CY | 31.00000 310.00| 50.00000 500.00| 70.00000 700.00 EXCAVATION, CLASS 12, BOULDERS OR ROCK | | | FRAGMENTS | | | 0040 2105-8425015 1420.000 CY | 2.90000 4118.00| 5.75000 8165.00| 4.30000 6106.00 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0050 2107-0875100 4103.000 CY | 0.79000 3241.37| 1.50000 6154.50| 0.30000 1230.90 COMPACTION WITH MOISTURE CONTROL | | | 0060 2121-7425010 11.300 TON | 27.00000 305.10| 60.00000 678.00| 35.00000 395.50 GRANULAR SHOULDERS, TYPE A | | | 0070 2416-0100024 1.000 EACH | 490.00000 490.00| 1500.00000 1500.00| 1650.00000 1650.00 APRONS, CONCRETE, 24 IN. DIA. | | | 0080 2416-1262024 96.000 LF | 399.37000 38339.52| 310.00000 29760.00| 427.50000 41040.00 CULVERT, CONCRETE PIPE, 2000D, | | |

TRENCHLESS, 24 IN. DIA. | | | 0090 2417-0225024 1.000 EACH | 250.00000 250.00| 400.00000 400.00| 410.00000 410.00 APRONS, METAL, 24 IN. DIA. | | | 0100 2422-1723024 106.000 LF | 36.10000 3826.60| 45.00000 4770.00| 96.00000 10176.00 CULVERT, UNCLASSIFIED ROADWAY PIPE, 24 | | | IN. DIA. | | | 0110 2506-4984000 31.000 CY | 135.00000 4185.00| 130.00000 4030.00| 282.00000 8742.00 FLOWABLE MORTAR | | | 0120 2520-3350010 1.000 EACH | 3000.00000 3000.00| 1500.00000 1500.00| 2500.00000 2500.00 FIELD LABORATORY | | | 0130 2526-8285000 LUMP | 1500.00000 1500.00| 1300.00000 1300.00| 1530.00000 1530.00 CONSTRUCTION SURVEY | | | 0140 2528-8445110 LUMP | 1500.00000 1500.00| 1265.00000 1265.00| 1290.00000 1290.00 TRAFFIC CONTROL | | |

0150 2528-8445113 100.000 EACH | 325.00000 32500.00| 325.00000 32500.00| 325.00000 32500.00 FLAGGERS | | | 0160 2533-4980005 LUMP | 2500.00000 2500.00| 3500.00000 3500.00| 6878.16000 6878.16 MOBILIZATION | | | 0170 2601-2636043 0.900 ACRE | 1500.00000 1350.00| 2500.00000 2250.00| 1530.00000 1377.00 SEEDING AND FERTILIZING (RURAL) | | | 0180 2602-0000020 995.000 LF | 2.00000 1990.00| 2.00000 1990.00| 2.04000 2029.80 SILT FENCE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 301 3

Bid Order: 301 Contract ID: 56-0029-026 Primary County: LEE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) CO085 |( 2 ) DE157 |( 3 ) MC019 |COLE CONSTRUCTION CO., INC. |DELONG CONSTRUCTION, INC. |MCANINCH CORPORATION & AFFILI LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2602-0000030 104.000 LF | 2.00000 208.00| 2.50000 260.00| 2.04000 212.16 SILT FENCE FOR DITCH CHECKS | | | 0200 2602-0000071 1099.000 LF | 1.00000 1099.00| 0.50000 549.50| 1.02000 1120.98 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | |

DITCH CHECKS | | | 0210 2602-0000101 110.000 LF | 2.00000 220.00| 2.00000 220.00| 2.04000 224.40 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | SECTION TOTALS | $ 128,679.11| $ 147,663.90| $ 158,890.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 128,679.11| $ 147,663.90| $ 158,890.00 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 301 4

Bid Order: 301 Contract ID: 56-0029-026 Primary County: LEE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) FY010 |( 5 ) YO038 |( 6 ) RE300 |FYE EXCAVATING, INC. |YOHN CO. |REILLY CONSTRUCTION CO., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2101-0850001 0.900 ACRE | 3888.88000 3499.99| 18000.00000 16200.00| 9500.00000 8550.00 CLEARING AND GRUBBING | | |

0020 2102-2710070 5334.000 CY | 9.50000 50673.00| 5.25000 28003.50| 6.85000 36537.90 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2102-2712015 10.000 CY | 25.00000 250.00| 50.00000 500.00| 20.00000 200.00 EXCAVATION, CLASS 12, BOULDERS OR ROCK | | | FRAGMENTS | | | 0040 2105-8425015 1420.000 CY | 6.00000 8520.00| 2.15000 3053.00| 10.00000 14200.00 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0050 2107-0875100 4103.000 CY | 1.50000 6154.50| 1.80000 7385.40| 1.65000 6769.95 COMPACTION WITH MOISTURE CONTROL | | | 0060 2121-7425010 11.300 TON | 19.70000 222.61| 30.00000 339.00| 50.00000 565.00 GRANULAR SHOULDERS, TYPE A | | | 0070 2416-0100024 1.000 EACH | 1397.00000 1397.00| 1400.00000 1400.00| 1850.00000 1850.00 APRONS, CONCRETE, 24 IN. DIA. | | | 0080 2416-1262024 96.000 LF | 388.52000 37297.92| 400.00000 38400.00| 425.00000 40800.00 CULVERT, CONCRETE PIPE, 2000D, | | |

TRENCHLESS, 24 IN. DIA. | | | 0090 2417-0225024 1.000 EACH | 250.00000 250.00| 350.00000 350.00| 300.00000 300.00 APRONS, METAL, 24 IN. DIA. | | | 0100 2422-1723024 106.000 LF | 33.50000 3551.00| 70.00000 7420.00| 40.00000 4240.00 CULVERT, UNCLASSIFIED ROADWAY PIPE, 24 | | | IN. DIA. | | | 0110 2506-4984000 31.000 CY | 100.00000 3100.00| 155.00000 4805.00| 150.00000 4650.00 FLOWABLE MORTAR | | | 0120 2520-3350010 1.000 EACH | 2500.00000 2500.00| 1000.00000 1000.00| 2000.00000 2000.00 FIELD LABORATORY | | | 0130 2526-8285000 LUMP | 1300.00000 1300.00| 3500.00000 3500.00| 2000.00000 2000.00 CONSTRUCTION SURVEY | | | 0140 2528-8445110 LUMP | 1900.00000 1900.00| 1265.00000 1265.00| 1750.00000 1750.00 TRAFFIC CONTROL | | |

0150 2528-8445113 100.000 EACH | 325.00000 32500.00| 325.00000 32500.00| 325.00000 32500.00 FLAGGERS | | | 0160 2533-4980005 LUMP | 4120.00000 4120.00| 15000.00000 15000.00| 7500.00000 7500.00 MOBILIZATION | | | 0170 2601-2636043 0.900 ACRE | 1850.00000 1665.00| 1500.00000 1350.00| 1500.00000 1350.00 SEEDING AND FERTILIZING (RURAL) | | | 0180 2602-0000020 995.000 LF | 2.00000 1990.00| 2.00000 1990.00| 2.00000 1990.00 SILT FENCE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 301 5

Bid Order: 301 Contract ID: 56-0029-026 Primary County: LEE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) FY010 |( 5 ) YO038 |( 6 ) RE300 |FYE EXCAVATING, INC. |YOHN CO. |REILLY CONSTRUCTION CO., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2602-0000030 104.000 LF | 4.50000 468.00| 2.00000 208.00| 2.00000 208.00 SILT FENCE FOR DITCH CHECKS | | | 0200 2602-0000071 1099.000 LF | 0.50000 549.50| 1.00000 1099.00| 1.00000 1099.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | |

DITCH CHECKS | | | 0210 2602-0000101 110.000 LF | 1.00000 110.00| 2.00000 220.00| 3.00000 330.00 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | SECTION TOTALS | $ 162,018.52| $ 165,987.90| $ 169,389.85 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 162,018.52| $ 165,987.90| $ 169,389.85 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 301 6

Bid Order: 301 Contract ID: 56-0029-026 Primary County: LEE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) PE320 |( 8 ) MI800 |( 9 ) MA225 |PETERSON CONTRACTORS INC. |MILLER, W.L. CO. |MANATT'S, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2101-0850001 0.900 ACRE | 10000.00000 9000.00| 10000.00000 9000.00| 24316.50000 21884.85 CLEARING AND GRUBBING | | |

0020 2102-2710070 5334.000 CY | 8.00000 42672.00| 8.10000 43205.40| 12.20000 65074.80 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2102-2712015 10.000 CY | 75.00000 750.00| 130.00000 1300.00| 930.00000 9300.00 EXCAVATION, CLASS 12, BOULDERS OR ROCK | | | FRAGMENTS | | | 0040 2105-8425015 1420.000 CY | 3.35000 4757.00| 10.90000 15478.00| 19.65000 27903.00 TOPSOIL, STRIP, SALVAGE AND SPREAD | | | 0050 2107-0875100 4103.000 CY | 1.50000 6154.50| 2.80000 11488.40| 11.35000 46569.05 COMPACTION WITH MOISTURE CONTROL | | | 0060 2121-7425010 11.300 TON | 125.15000 1414.20| 84.00000 949.20| 180.00000 2034.00 GRANULAR SHOULDERS, TYPE A | | | 0070 2416-0100024 1.000 EACH | 2900.00000 2900.00| 940.00000 940.00| 4035.00000 4035.00 APRONS, CONCRETE, 24 IN. DIA. | | | 0080 2416-1262024 96.000 LF | 395.25000 37944.00| 495.25000 47544.00| 445.00000 42720.00 CULVERT, CONCRETE PIPE, 2000D, | | |

TRENCHLESS, 24 IN. DIA. | | | 0090 2417-0225024 1.000 EACH | 720.00000 720.00| 500.00000 500.00| 750.00000 750.00 APRONS, METAL, 24 IN. DIA. | | | 0100 2422-1723024 106.000 LF | 41.00000 4346.00| 75.00000 7950.00| 46.25000 4902.50 CULVERT, UNCLASSIFIED ROADWAY PIPE, 24 | | | IN. DIA. | | | 0110 2506-4984000 31.000 CY | 185.00000 5735.00| 280.00000 8680.00| 345.00000 10695.00 FLOWABLE MORTAR | | | 0120 2520-3350010 1.000 EACH | 3000.00000 3000.00| 3850.00000 3850.00| 1750.00000 1750.00 FIELD LABORATORY | | | 0130 2526-8285000 LUMP | 2500.00000 2500.00| 2800.00000 2800.00| 4000.00000 4000.00 CONSTRUCTION SURVEY | | | 0140 2528-8445110 LUMP | 2265.00000 2265.00| 2200.00000 2200.00| 5000.00000 5000.00 TRAFFIC CONTROL | | |

0150 2528-8445113 100.000 EACH | 325.00000 32500.00| 325.00000 32500.00| 325.00000 32500.00 FLAGGERS | | | 0160 2533-4980005 LUMP | 12250.00000 12250.00| 11330.00000 11330.00| 25000.00000 25000.00 MOBILIZATION | | | 0170 2601-2636043 0.900 ACRE | 1500.00000 1350.00| 1650.00000 1485.00| 1600.00000 1440.00 SEEDING AND FERTILIZING (RURAL) | | | 0180 2602-0000020 995.000 LF | 2.00000 1990.00| 2.50000 2487.50| 2.25000 2238.75 SILT FENCE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 301 7

Bid Order: 301 Contract ID: 56-0029-026 Primary County: LEE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) PE320 |( 8 ) MI800 |( 9 ) MA225 |PETERSON CONTRACTORS INC. |MILLER, W.L. CO. |MANATT'S, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2602-0000030 104.000 LF | 2.00000 208.00| 2.50000 260.00| 2.25000 234.00 SILT FENCE FOR DITCH CHECKS | | | 0200 2602-0000071 1099.000 LF | 1.00000 1099.00| 1.30000 1428.70| 1.25000 1373.75 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | |

DITCH CHECKS | | | 0210 2602-0000101 110.000 LF | 2.00000 220.00| 2.50000 275.00| 2.25000 247.50 MAINTENANCE OF SILT FENCE OR SILT FENCE | | | FOR DITCH CHECK | | | SECTION TOTALS | $ 173,774.70| $ 205,651.20| $ 309,652.20 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 173,774.70| $ 205,651.20| $ 309,652.20 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 302 1

Bid Order: 302 Contract ID: 77-2352-636 Primary County: POLK Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by REILLY CONSTRUCTION CO., INC. Contract Period: 25 WORK DAYS Late Start Date: 09/16/13 Project: IMN-235-2(636)8--0E-77 Work Type: STORM SEWER/INTAKES County: POLK Prj Awd Amt: $199,961.00 Route: I-235 Location: IN THE CITY OF DES MOINES FROM 44TH ST. PEDESTRIAN BRIDGE E. TO E. 14TH ST. -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 RE300 REILLY CONSTRUCTION CO., INC. $ 199,961.00 100.00 % 2 HA760 HAWKEYE PAVING CORP. $ 202,626.00 101.33 % 3 JA250 JASPER CONSTRUCTION SERVICES, INC. $ 235,848.50 117.94 % 4 EL045 ELDER CORPORATION $ 276,510.00 138.28 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 302 2

Bid Order: 302 Contract ID: 77-2352-636 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) RE300 |( 2 ) HA760 |( 3 ) JA250 |REILLY CONSTRUCTION CO., INC |HAWKEYE PAVING CORP. |JASPER CONST. SERVICES, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2102-0425070 90.000 TON | 34.00000 3060.00| 36.00000 3240.00| 50.00000 4500.00 SPECIAL BACKFILL | | |

0020 2102-2713090 875.000 CY | 26.00000 22750.00| 16.00000 14000.00| 22.50000 19687.50 EXCAVATION, CLASS 13, WASTE | | | 0030 2301-4875006 1170.000 SY | 50.00000 58500.00| 50.00000 58500.00| 70.00000 81900.00 MEDIAN, P.C. CONCRETE, 6 IN. | | | 0040 2401-7207010 70.000 SY | 50.00000 3500.00| 20.00000 1400.00| 25.00000 1750.00 REMOVAL OF CONCRETE | | | 0050 2402-0425031 356.000 TON | 30.00000 10680.00| 20.00000 7120.00| 50.00000 17800.00 GRANULAR BACKFILL | | | 0060 2417-2307015 627.000 LF | 50.00000 31350.00| 70.00000 43890.00| 80.00000 50160.00 DRAIN, CORRUGATED METAL SLOTTED PIPE, | | | 15 IN., W/6 IN. GRATE | | | 0070 2435-0700020 3.000 EACH | 850.00000 2550.00| 1200.00000 3600.00| 300.00000 900.00 CONNECTION TO EXISTING INTAKE | | | 0080 2510-6745850 89.000 SY | 50.00000 4450.00| 20.00000 1780.00| 20.00000 1780.00 REMOVAL OF PAVEMENT | | |

0090 2518-6910000 15.000 EACH | 125.00000 1875.00| 50.00000 750.00| 165.00000 2475.00 SAFETY CLOSURE | | | 0100 2528-8445110 LUMP | 12000.00000 12000.00| 10000.00000 10000.00| 13500.00000 13500.00 TRAFFIC CONTROL | | | 0110 2528-9290004 40.000 CDAY | 100.00000 4000.00| 100.00000 4000.00| 110.00000 4400.00 CHANGEABLE MESSAGE SIGNS, PORTABLE | | | 0120 2533-4980005 LUMP | 7500.00000 7500.00| 36000.00000 36000.00| 25000.00000 25000.00 MOBILIZATION | | | 0130 2542-1006010 0.600 MILE | 50000.00000 30000.00| 20000.00000 12000.00| 10000.00000 6000.00 CRACK AND JOINT CLEANING AND SEALING | | | (PCC PAVEMENT) | | | 0140 2542-1007000 1096.000 LB | 1.00000 1096.00| 1.00000 1096.00| 1.00000 1096.00 SEALER MATERIAL (PCC PAVEMENT) | | | 0150 2599-9999018 70.000 SY | 95.00000 6650.00| 75.00000 5250.00| 70.00000 4900.00

('SQUARE YARDS' ITEM) PCC DRAINAGEWAY | | | SECTION TOTALS | $ 199,961.00| $ 202,626.00| $ 235,848.50 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 199,961.00| $ 202,626.00| $ 235,848.50 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 302 3

Bid Order: 302 Contract ID: 77-2352-636 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) EL045 |( ) |( ) |ELDER CORP. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2102-0425070 90.000 TON | 61.00000 5490.00| | SPECIAL BACKFILL | | |

0020 2102-2713090 875.000 CY | 27.50000 24062.50| | EXCAVATION, CLASS 13, WASTE | | | 0030 2301-4875006 1170.000 SY | 59.00000 69030.00| | MEDIAN, P.C. CONCRETE, 6 IN. | | | 0040 2401-7207010 70.000 SY | 101.00000 7070.00| | REMOVAL OF CONCRETE | | | 0050 2402-0425031 356.000 TON | 25.00000 8900.00| | GRANULAR BACKFILL | | | 0060 2417-2307015 627.000 LF | 63.50000 39814.50| | DRAIN, CORRUGATED METAL SLOTTED PIPE, | | | 15 IN., W/6 IN. GRATE | | | 0070 2435-0700020 3.000 EACH | 1600.00000 4800.00| | CONNECTION TO EXISTING INTAKE | | | 0080 2510-6745850 89.000 SY | 100.50000 8944.50| | REMOVAL OF PAVEMENT | | |

0090 2518-6910000 15.000 EACH | 131.50000 1972.50| | SAFETY CLOSURE | | | 0100 2528-8445110 LUMP | 12000.00000 12000.00| | TRAFFIC CONTROL | | | 0110 2528-9290004 40.000 CDAY | 105.00000 4200.00| | CHANGEABLE MESSAGE SIGNS, PORTABLE | | | 0120 2533-4980005 LUMP | 49000.00000 49000.00| | MOBILIZATION | | | 0130 2542-1006010 0.600 MILE | 60000.00000 36000.00| | CRACK AND JOINT CLEANING AND SEALING | | | (PCC PAVEMENT) | | | 0140 2542-1007000 1096.000 LB | 1.00000 1096.00| | SEALER MATERIAL (PCC PAVEMENT) | | | 0150 2599-9999018 70.000 SY | 59.00000 4130.00| |

('SQUARE YARDS' ITEM) PCC DRAINAGEWAY | | | SECTION TOTALS | $ 276,510.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 276,510.00| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 351 1

Bid Order: 351 Contract ID: 34-C034-087 Primary County: FLOYD Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: AWARD RECOMMENDED to VOGEL TRAFFIC SERVICES, INC. Contract Period: 50 WORK DAYS Late Start Date: 07/15/13 Project: FM-C034(87)--55-34 Work Type: PAVEMENT MARKINGS County: FLOYD Prj Awd Amt: $100,277.05 Route: VARIOUS ROUTES Location: PAVEMENT MARKINGS, VARIOUS ROADS -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 VO025 VOGEL TRAFFIC SERVICES, INC. $ 100,277.05 100.00 % 2 D.128 QUALITY STRIPING, INC D/B/A DPLM, INC. $ 118,798.12 118.46 % 3 RO032 ROADSAFE TRAFFIC SYSTEMS, INC. $ 127,741.92 127.38 % 4 IO250 IOWA PLAINS SIGNING, INC. $ 149,285.23 148.87 % 5 FA041 FAHRNER ASPHALT SEALERS, LLC $ 237,056.28 236.40 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 351 2

Bid Order: 351 Contract ID: 34-C034-087 Primary County: FLOYD Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) VO025 |( 2 ) D.128 |( 3 ) RO032 |VOGEL TRAFFIC SERVICES, INC. |DPLM, INC. |ROADSAFE TRAFFIC SYSTEMS, INC LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 PAVEMENT MARKINGS ITEMS | | | 0010 2527-9263109 22806.900 STA | 4.21000 96017.05| 4.80000 109473.12| 5.35000 122016.92 PAINTED PAVEMENT MARKING, WATERBORNE OR | | |

SOLVENT-BASED | | | 0020 2527-9263137 23.000 EACH | 120.00000 2760.00| 175.00000 4025.00| 75.00000 1725.00 PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0030 2528-8445110 LUMP | 1000.00000 1000.00| 2000.00000 2000.00| 1500.00000 1500.00 TRAFFIC CONTROL | | | 0040 2533-4980005 LUMP | 500.00000 500.00| 3300.00000 3300.00| 2500.00000 2500.00 MOBILIZATION | | | SECTION TOTALS | $ 100,277.05| $ 118,798.12| $ 127,741.92 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 100,277.05| $ 118,798.12| $ 127,741.92 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 351 3

Bid Order: 351 Contract ID: 34-C034-087 Primary County: FLOYD Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) IO250 |( 5 ) FA041 |( ) |IOWA PLAINS SIGNING, INC. |FAHRNER ASPHALT SEALERS, LLC | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 PAVEMENT MARKINGS ITEMS | | | 0010 2527-9263109 22806.900 STA | 5.54000 126350.23| 10.04000 228981.28| PAINTED PAVEMENT MARKING, WATERBORNE OR | | |

SOLVENT-BASED | | | 0020 2527-9263137 23.000 EACH | 75.00000 1725.00| 125.00000 2875.00| PAINTED SYMBOLS AND LEGENDS, WATERBORNE | | | OR SOLVENT-BASED | | | 0030 2528-8445110 LUMP | 9760.00000 9760.00| 1700.00000 1700.00| TRAFFIC CONTROL | | | 0040 2533-4980005 LUMP | 11450.00000 11450.00| 3500.00000 3500.00| MOBILIZATION | | | SECTION TOTALS | $ 149,285.23| $ 237,056.28| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 149,285.23| $ 237,056.28| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 352 1

Bid Order: 352 Contract ID: 36-0291-108 Primary County: FREMONT Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by VOLTMER, INC. Contract Period: 50 WORK DAYS Late Start Date: 08/19/13 Project: IMN-029-1(108)0--0E-36 Work Type: TRAFFIC SIGNS County: FREMONT Prj Awd Amt: $180,833.36 Route: I-29 Location: MISSOURI STATE LINE N. TO HARRISON CO. LINE (SIDE ROAD. INTERCHANGES) -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 VO080 VOLTMER, INC. $ 180,833.36 100.00 % 2 KI061 KIERNAN, GARY D/B/A KIERNAN CONSTRUCTION $ 181,693.00 100.47 % 3 DI120 DICKINSON CO., INC. $ 214,959.85 118.87 % 4 K.150 KWS, INC. $ 219,166.50 121.19 % 5 CO105 COLLINS & HERMANN, INC. $ 228,822.00 126.53 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 352 2

Bid Order: 352 Contract ID: 36-0291-108 Primary County: FREMONT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) VO080 |( 2 ) KI061 |( 3 ) DI120 |VOLTMER, INC. |KIERNAN, GARY D/B/A KIERNAN |DICKINSON CO., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 TRAFFIC SIGN ITEMS IMN-029-1(108)0--0E-36 | | | 0010 2524-6765010 1.000 EACH | 270.00000 270.00| 600.00000 600.00| 695.00000 695.00 REMOVE AND REINSTALL SIGN AS PER PLAN | | |

0020 2524-9081260 84.000 EACH | 490.07000 41165.88| 473.00000 39732.00| 585.00000 49140.00 CONCRETE FOOTING FOR BREAKAWAY SIGN | | | POST, 2'-0" DIA. X 6'-0" | | | 0030 2524-9081275 14.000 EACH | 690.75000 9670.50| 747.00000 10458.00| 735.00000 10290.00 CONCRETE FOOTING FOR BREAKAWAY SIGN | | | POST, 2'-8" DIA. X 7'-6" | | | 0040 2524-9081290 2.000 EACH | 940.45000 1880.90| 855.00000 1710.00| 855.00000 1710.00 CONCRETE FOOTING FOR BREAKAWAY SIGN | | | POST, 2'-8" DIA. X 9'-0" | | | 0050 2524-9275222 1568.000 LF | 5.26000 8247.68| 8.00000 12544.00| 9.70000 15209.60 WOOD POSTS FOR TYPE A OR B SIGNS, 4 IN. | | | X 6 IN. | | | 0060 2524-9281121 1184.000 LF | 29.85000 35342.40| 26.00000 30784.00| 42.00000 49728.00 STEEL BREAKAWAY SIGN POSTS FOR TYPE A | | | OR B SIGNS, W 6 X 12 | | |

0070 2524-9281210 242.000 LF | 39.07000 9454.94| 39.75000 9619.50| 55.00000 13310.00 STEEL BREAKAWAY SIGN POSTS FOR TYPE A | | | OR B SIGNS, W 8 X 21 | | | 0080 2524-9281426 38.000 LF | 52.21000 1983.98| 46.00000 1748.00| 69.00000 2622.00 STEEL BREAKAWAY SIGN POSTS FOR TYPE A | | | OR B SIGNS, W 12 X 26 | | | 0090 2524-9290009 30.000 EACH | 64.92000 1947.60| 100.00000 3000.00| 145.00000 4350.00 SIGN MOUNTING BRACKETS, SPECIAL | | | 0100 2524-9325001 579.000 SF | 25.22000 14602.38| 18.00000 10422.00| 17.25000 9987.75 TYPE A SIGNS, SHEET ALUMINUM | | | 0110 2524-9380001 2405.000 SF | 18.54000 44588.70| 17.10000 41125.50| 18.50000 44492.50 TYPE B SIGNS, EXTRUDED ALUMINUM | | | STRUCTURAL PANEL | | | 0120 2528-8445110 LUMP | 250.00000 250.00| 2000.00000 2000.00| 1500.00000 1500.00

TRAFFIC CONTROL | | | 0130 2533-4980005 LUMP | 250.00000 250.00| 13000.00000 13000.00| 1500.00000 1500.00 MOBILIZATION | | | 0140 2599-9999005 65.000 EACH | 101.36000 6588.40| 50.00000 3250.00| 95.00000 6175.00 ('EACH' ITEM) REMOVAL OF TYPE 'A' SIGN | | | ASSEMBLY | | | 0150 2599-9999005 34.000 EACH | 135.00000 4590.00| 50.00000 1700.00| 125.00000 4250.00 ('EACH' ITEM) REMOVAL OF TYPE 'B' SIGN | | | ASSEMBLY | | | SECTION TOTALS | $ 180,833.36| $ 181,693.00| $ 214,959.85 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 180,833.36| $ 181,693.00| $ 214,959.85 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 352 3

Bid Order: 352 Contract ID: 36-0291-108 Primary County: FREMONT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) K.150 |( 5 ) CO105 |( ) |KWS, INC. |COLLINS & HERMANN, INC. | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 TRAFFIC SIGN ITEMS IMN-029-1(108)0--0E-36 | | | 0010 2524-6765010 1.000 EACH | 275.00000 275.00| 219.60000 219.60| REMOVE AND REINSTALL SIGN AS PER PLAN | | |

0020 2524-9081260 84.000 EACH | 650.00000 54600.00| 629.55000 52882.20| CONCRETE FOOTING FOR BREAKAWAY SIGN | | | POST, 2'-0" DIA. X 6'-0" | | | 0030 2524-9081275 14.000 EACH | 850.00000 11900.00| 889.45000 12452.30| CONCRETE FOOTING FOR BREAKAWAY SIGN | | | POST, 2'-8" DIA. X 7'-6" | | | 0040 2524-9081290 2.000 EACH | 1000.00000 2000.00| 1009.70000 2019.40| CONCRETE FOOTING FOR BREAKAWAY SIGN | | | POST, 2'-8" DIA. X 9'-0" | | | 0050 2524-9275222 1568.000 LF | 9.00000 14112.00| 13.30000 20854.40| WOOD POSTS FOR TYPE A OR B SIGNS, 4 IN. | | | X 6 IN. | | | 0060 2524-9281121 1184.000 LF | 30.00000 35520.00| 31.75000 37592.00| STEEL BREAKAWAY SIGN POSTS FOR TYPE A | | | OR B SIGNS, W 6 X 12 | | |

0070 2524-9281210 242.000 LF | 42.00000 10164.00| 49.45000 11966.90| STEEL BREAKAWAY SIGN POSTS FOR TYPE A | | | OR B SIGNS, W 8 X 21 | | | 0080 2524-9281426 38.000 LF | 50.00000 1900.00| 65.40000 2485.20| STEEL BREAKAWAY SIGN POSTS FOR TYPE A | | | OR B SIGNS, W 12 X 26 | | | 0090 2524-9290009 30.000 EACH | 90.00000 2700.00| 54.60000 1638.00| SIGN MOUNTING BRACKETS, SPECIAL | | | 0100 2524-9325001 579.000 SF | 14.50000 8395.50| 18.95000 10972.05| TYPE A SIGNS, SHEET ALUMINUM | | | 0110 2524-9380001 2405.000 SF | 20.00000 48100.00| 22.50000 54112.50| TYPE B SIGNS, EXTRUDED ALUMINUM | | | STRUCTURAL PANEL | | | 0120 2528-8445110 LUMP | 2000.00000 2000.00| 1619.45000 1619.45|

TRAFFIC CONTROL | | | 0130 2533-4980005 LUMP | 20000.00000 20000.00| 5856.00000 5856.00| MOBILIZATION | | | 0140 2599-9999005 65.000 EACH | 50.00000 3250.00| 122.00000 7930.00| ('EACH' ITEM) REMOVAL OF TYPE 'A' SIGN | | | ASSEMBLY | | | 0150 2599-9999005 34.000 EACH | 125.00000 4250.00| 183.00000 6222.00| ('EACH' ITEM) REMOVAL OF TYPE 'B' SIGN | | | ASSEMBLY | | | SECTION TOTALS | $ 219,166.50| $ 228,822.00| $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 219,166.50| $ 228,822.00| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 401 1

Bid Order: 401 Contract ID: 31-0522-128 Primary County: DUBUQUE Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by TOP GRADE EXCAVATING, INC Contract Period: 20 WORK DAYS Approximate Start Date: 03/18/13 Project: NHSN-052-2(128)--2R-31 Work Type: SALVAGE AND REMOVAL County: DUBUQUE Prj Awd Amt: $21,790.00 Route: U.S. 52 Location: 15518 RT. 52 NORTH PARCEL NO. 1 -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 TO105 TOP GRADE EXCAVATING, INC. $ 21,790.00 100.00 % 2 TS020 TSCHIGGFRIE EXCAVATING CO. $ 22,280.00 102.24 % 3 CO455 CONNOLLY CONSTRUCTION, INC. $ 30,182.00 138.51 % 4 DO150 DOSTAL CONSTRUCTION, INC. $ 38,313.13 175.82 % 5 PH090 PHOENIX CORPORATION OF THE QUAD CITIES $ 39,100.01 179.44 % 6 H.042 H & H CONSTRUCTION & DEVELOPMENT LLC $ 39,150.00 179.66 % 7 NI052 NICKOL EARTH MOVING LLC. $ 61,929.00 284.20 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 401 2

Bid Order: 401 Contract ID: 31-0522-128 Primary County: DUBUQUE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) TO105 |( 2 ) TS020 |( 3 ) CO455 |TOP GRADE EXCAVATING, INC |TSCHIGGFRIE EXCAV. CO. |CONNOLLY CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 SALVAGE AND REMOVAL ITEMS | | | 0010 2101-0850001 2.560 ACRE | 250.00000 640.00| 500.00000 1280.00| 950.00000 2432.00 CLEARING AND GRUBBING | | |

0020 2538-6970000 LUMP | 19650.00000 19650.00| 19500.00000 19500.00| 26000.00000 26000.00 SALVAGE, REMOVAL, AND DISPOSAL OF | | | OBSTRUCTIONS ON PARCEL NO. 1 | | | 0030 2538-6975110 1.000 EACH | 1500.00000 1500.00| 1500.00000 1500.00| 1750.00000 1750.00 SEALING WELLS | | | SECTION TOTALS | $ 21,790.00| $ 22,280.00| $ 30,182.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 21,790.00| $ 22,280.00| $ 30,182.00 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 401 3

Bid Order: 401 Contract ID: 31-0522-128 Primary County: DUBUQUE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) DO150 |( 5 ) PH090 |( 6 ) H.042 |DOSTAL CONSTRUCTION, INC. |PHOENIX CORP. OF THE QUAD CI |H & H CONSTRUCTION & DEVELOPM LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 SALVAGE AND REMOVAL ITEMS | | | 0010 2101-0850001 2.560 ACRE | 1300.00000 3328.00| 2148.44000 5500.01| 900.00000 2304.00 CLEARING AND GRUBBING | | |

0020 2538-6970000 LUMP | 33685.13000 33685.13| 32500.00000 32500.00| 35346.00000 35346.00 SALVAGE, REMOVAL, AND DISPOSAL OF | | | OBSTRUCTIONS ON PARCEL NO. 1 | | | 0030 2538-6975110 1.000 EACH | 1300.00000 1300.00| 1100.00000 1100.00| 1500.00000 1500.00 SEALING WELLS | | | SECTION TOTALS | $ 38,313.13| $ 39,100.01| $ 39,150.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 38,313.13| $ 39,100.01| $ 39,150.00 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 401 4

Bid Order: 401 Contract ID: 31-0522-128 Primary County: DUBUQUE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) NI052 |( ) |( ) |NICKOL EARTH MOVING LLC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 SALVAGE AND REMOVAL ITEMS | | | 0010 2101-0850001 2.560 ACRE | 650.00000 1664.00| | CLEARING AND GRUBBING | | |

0020 2538-6970000 LUMP | 58465.00000 58465.00| | SALVAGE, REMOVAL, AND DISPOSAL OF | | | OBSTRUCTIONS ON PARCEL NO. 1 | | | 0030 2538-6975110 1.000 EACH | 1800.00000 1800.00| | SEALING WELLS | | | SECTION TOTALS | $ 61,929.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 61,929.00| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 402 1

Bid Order: 402 Contract ID: 78-0801-426 Primary County: POTTAWATTAMIE Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by NATIONAL CONCRETE CUTTING, INC. Contract Period: 20 WORK DAYS Approximate Start Date: 03/18/13 Project: IMN-080-1(426)3--0E-78 Work Type: SALVAGE AND REMOVAL County: POTTAWATTAMIE Prj Awd Amt: $22,120.00 Route: I-80 Location: IN THE CITY OF COUNCIL BLUFFS AT 2818 S. 8TH ST. PARCEL NO. 319B & 205 E. 29TH AVE. PARCEL NO. 350

------------------------------------------------------------------------------------------------------------------------------- ANDERSON EXCAVATING CO. Non-responsive bid submitted: Submitted bid without a Bidding Document K & L LANDSCAPE & CONSTRUCTION INC. Non-responsive bid submitted: Did not submit a Bid Bond ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 NA090 NATIONAL CONCRETE CUTTING, INC. $ 22,120.00 100.00 % 2 LE043 LEE CONSTRUCTION, INC. $ 24,775.00 112.00 % 3 MU120 MURPHY HEAVY CONTRACTING CORP. $ 35,640.00 161.12 % AN150 ANDERSON EXCAVATING CO. IRREGULAR K.051 K & L LANDSCAPE & CONSTRUCTION INC. IRREGULAR

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 402 2

Bid Order: 402 Contract ID: 78-0801-426 Primary County: POTTAWATTAMIE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) NA090 |( 2 ) LE043 |( 3 ) MU120 |NATIONAL CONCRETE CUTTING, I |LEE CONSTRUCTION, INC. |MURPHY HEAVY CONTRACTING CORP LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 SALVAGE AND REMOVAL ITEMS | | | 0010 2101-0850001 1.320 ACRE | 1000.00000 1320.00| 7196.97000 9500.00| 2000.00000 2640.00 CLEARING AND GRUBBING | | |

0020 2538-6970000 LUMP | 7800.00000 7800.00| 6800.00000 6800.00| 13500.00000 13500.00 SALVAGE, REMOVAL, AND DISPOSAL OF | | | OBSTRUCTIONS ON PARCEL NO. 319B | | | 0030 2538-6970000 LUMP | 13000.00000 13000.00| 8475.00000 8475.00| 19500.00000 19500.00 SALVAGE, REMOVAL, AND DISPOSAL OF | | | OBSTRUCTIONS ON PARCEL NO. 350 | | | SECTION TOTALS | $ 22,120.00| $ 24,775.00| $ 35,640.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 22,120.00| $ 24,775.00| $ 35,640.00 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 501 1

Bid Order: 501 Contract ID: 09-0637-046 Primary County: BREMER Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by THURN SEEDING, LLC Contract Period: 80 WORK DAYS Late Start Date: 03/04/13 Project: NHSN-063-7(46)--2R-09 Project: NHSN-218-8(119)--2R-09 Work Type: EROSION CONTROL Work Type: EROSION CONTROL County: BREMER Prj Awd Amt: $418,444.55 County: BREMER Prj Awd Amt: $201,330.50 Route: U.S. 63 Route: U.S. 218 Location: FROM IA. 3 N. TO CO. RD. C-38(SBL) Location: AT CO. RD. C-50 IN JANESVILLE -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 TH329 THURN SEEDING, LLC $ 619,775.05 100.00 % 2 SM021 SMITH SEEDING, INC. $ 670,622.68 108.20 % 3 AB112 ABSOLUTE CONCRETE CONSTRUCTION, INC. $ 704,661.20 113.69 % 4 M.215 MLS LANDSCAPE & DESIGN, INC. $ 758,593.01 122.39 % 5 SO023 TRUELSEN BLUMENTHAL LLC D/B/A SOIL-TEK $ 772,653.65 124.66 % 6 DE157 DELONG CONSTRUCTION, INC. $ 846,115.03 136.51 % 7 VI035 VIETH CONSTRUCTION CORPORATION $ 898,847.40 145.02 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 501 2

Bid Order: 501 Contract ID: 09-0637-046 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) TH329 |( 2 ) SM021 |( 3 ) AB112 |THURN SEEDING, LLC |SMITH SEEDING, INC. |ABSOLUTE CONCRETE CONSTRUCTIO LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS NHSN-063-7(46)--2R-09 | | | 0010 2102-2710070 200.000 CY | 5.00000 1000.00| 4.00000 800.00| 15.00000 3000.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2125-2225050 30.000 STA | 100.00000 3000.00| 80.00000 2400.00| 200.00000 6000.00 RESHAPING DITCHES | | | 0030 2507-3250005 1308.000 SY | 3.00000 3924.00| 4.00000 5232.00| 4.00000 5232.00 ENGINEERING FABRIC | | | 0040 2507-6800061 613.500 TON | 42.50000 26073.75| 45.00000 27607.50| 45.00000 27607.50 REVETMENT, CLASS E | | | 0050 2507-8029000 270.000 TON | 42.50000 11475.00| 45.00000 12150.00| 45.00000 12150.00 EROSION STONE | | | 0060 2528-8445110 LUMP | 10000.00000 10000.00| 10000.00000 10000.00| 4000.00000 4000.00 TRAFFIC CONTROL | | | 0070 2533-4980005 LUMP | 10000.00000 10000.00| 20000.00000 20000.00| 15000.00000 15000.00 MOBILIZATION | | | 0080 2601-2633100 932.000 ACRE | 42.00000 39144.00| 40.00000 37280.00| 33.00000 30756.00 MOWING | | | 0090 2601-2634100 20.000 ACRE | 700.00000 14000.00| 700.00000 14000.00| 700.00000 14000.00

MULCHING | | | 0100 2601-2634500 146.300 ACRE | 375.00000 54862.50| 500.00000 73150.00| 450.00000 65835.00 OVERSEEDING AND FERTILIZING | | | 0110 2601-2636015 16.000 ACRE | 150.00000 2400.00| 500.00000 8000.00| 450.00000 7200.00 NATIVE GRASS SEEDING | | | 0120 2601-2636018 16.500 ACRE | 1300.00000 21450.00| 2100.00000 34650.00| 2500.00000 41250.00 WETLAND GRASS SEEDING | | | 0130 2601-2636043 66.200 ACRE | 599.00000 39653.80| 600.00000 39720.00| 875.00000 57925.00 SEEDING AND FERTILIZING (RURAL) | | | 0140 2601-2636044 4.000 ACRE | 600.00000 2400.00| 1400.00000 5600.00| 1450.00000 5800.00 SEEDING AND FERTILIZING (URBAN) | | | 0150 2601-2636054 2.000 ACRE | 600.00000 1200.00| 1000.00000 2000.00| 1500.00000 3000.00 WILDFLOWER SEEDING | | | 0160 2601-2638352 1324.300 SQ | 11.50000 15229.45| 11.00000 14567.30| 9.00000 11918.70

SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0170 2601-2638900 300.000 SQ | 3.00000 900.00| 3.00000 900.00| 25.00000 7500.00 SLOPE RESHAPING | | | 0180 2601-2640350 5369.800 SQ | 12.25000 65780.05| 12.00000 64437.60| 10.00000 53698.00 SPECIAL DITCH CONTROL, WOOD EXCELSIOR | | | MAT | | | 0190 2601-2643110 1339.000 MGAL | 60.00000 80340.00| 60.00000 80340.00| 60.00000 80340.00 WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 501 3

Bid Order: 501 Contract ID: 09-0637-046 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) TH329 |( 2 ) SM021 |( 3 ) AB112 |THURN SEEDING, LLC |SMITH SEEDING, INC. |ABSOLUTE CONCRETE CONSTRUCTIO LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0200 2601-2643401 42.100 SQ | 120.00000 5052.00| 70.00000 2947.00| 190.00000 7999.00 TURF REINFORCEMENT MAT | | | 0210 2601-2700010 48.000 SF | 20.00000 960.00| 12.00000 576.00| 20.00000 960.00 OUTLET OR CHANNEL SCOUR PROTECTION | | |

0220 2602-0000020 200.000 LF | 0.50000 100.00| 0.50000 100.00| 2.00000 400.00 SILT FENCE | | | 0230 2602-0000030 200.000 LF | 0.50000 100.00| 0.50000 100.00| 2.50000 500.00 SILT FENCE FOR DITCH CHECKS | | | 0240 2602-0000071 400.000 LF | 5.00000 2000.00| 2.00000 800.00| 0.20000 80.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0250 2602-0000312 200.000 LF | 1.00000 200.00| 3.00000 600.00| 2.20000 440.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0260 2602-0000320 200.000 LF | 1.00000 200.00| 3.00000 600.00| 3.40000 680.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 0270 2602-0000350 400.000 LF | 5.00000 2000.00| 0.50000 200.00| 0.20000 80.00 REMOVAL OF PERIMETER AND SLOPE SEDIMENT | | |

CONTROL DEVICE | | | 0280 2612-0000520 50.000 ACRE | 100.00000 5000.00| 50.00000 2500.00| 180.00000 9000.00 ROADSIDE SPRAY FOR WEED CONTROL | | | SECTION TOTALS | $ 418,444.55| $ 461,257.40| $ 472,351.20 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS NHSN-218-8(119)--2R-09 | | | 0290 2102-2710070 50.000 CY | 10.00000 500.00| 4.00000 200.00| 15.00000 750.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0300 2125-2225050 20.000 STA | 25.00000 500.00| 80.00000 1600.00| 200.00000 4000.00 RESHAPING DITCHES | | | 0310 2507-3250005 190.000 SY | 5.00000 950.00| 4.00000 760.00| 4.00000 760.00 ENGINEERING FABRIC | | | 0320 2507-6800061 60.000 TON | 45.00000 2700.00| 45.00000 2700.00| 15.00000 900.00

REVETMENT, CLASS E | | | 0330 2507-8029000 45.000 TON | 45.00000 2025.00| 45.00000 2025.00| 55.00000 2475.00 EROSION STONE | | | 0340 2528-8445110 LUMP | 7500.00000 7500.00| 5000.00000 5000.00| 2000.00000 2000.00 TRAFFIC CONTROL | | | 0350 2533-4980005 LUMP | 10000.00000 10000.00| 5000.00000 5000.00| 15000.00000 15000.00 MOBILIZATION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 501 4

Bid Order: 501 Contract ID: 09-0637-046 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) TH329 |( 2 ) SM021 |( 3 ) AB112 |THURN SEEDING, LLC |SMITH SEEDING, INC. |ABSOLUTE CONCRETE CONSTRUCTIO LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0360 2601-2633100 296.000 ACRE | 45.00000 13320.00| 40.00000 11840.00| 33.00000 9768.00 MOWING | | | 0370 2601-2634100 8.000 ACRE | 700.00000 5600.00| 700.00000 5600.00| 700.00000 5600.00 MULCHING | | |

0380 2601-2634105 4.000 ACRE | 1000.00000 4000.00| 2500.00000 10000.00| 2800.00000 11200.00 MULCHING, BONDED FIBER MATRIX | | | 0390 2601-2636015 30.000 ACRE | 300.00000 9000.00| 550.00000 16500.00| 450.00000 13500.00 NATIVE GRASS SEEDING | | | 0400 2601-2636043 40.000 ACRE | 599.00000 23960.00| 600.00000 24000.00| 875.00000 35000.00 SEEDING AND FERTILIZING (RURAL) | | | 0410 2601-2636044 4.000 ACRE | 600.00000 2400.00| 1200.00000 4800.00| 1450.00000 5800.00 SEEDING AND FERTILIZING (URBAN) | | | 0420 2601-2638352 970.000 SQ | 11.00000 10670.00| 12.00000 11640.00| 9.00000 8730.00 SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0430 2601-2638900 200.000 SQ | 5.00000 1000.00| 3.00000 600.00| 25.00000 5000.00 SLOPE RESHAPING | | | 0440 2601-2640350 2552.000 SQ | 12.00000 30624.00| 12.00000 30624.00| 10.00000 25520.00 SPECIAL DITCH CONTROL, WOOD EXCELSIOR | | | MAT | | |

0450 2601-2643110 704.400 MGAL | 60.00000 42264.00| 60.00000 42264.00| 60.00000 42264.00 WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | | 0460 2601-2643401 176.000 SQ | 130.00000 22880.00| 114.00000 20064.00| 190.00000 33440.00 TURF REINFORCEMENT MAT | | | 0470 2602-0000020 100.000 LF | 0.50000 50.00| 0.50000 50.00| 2.00000 200.00 SILT FENCE | | | 0480 2602-0000030 200.000 LF | 0.50000 100.00| 0.50000 100.00| 2.50000 500.00 SILT FENCE FOR DITCH CHECKS | | | 0490 2602-0000071 3310.000 LF | 0.50000 1655.00| 0.30000 993.00| 0.20000 662.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0500 2602-0000306 400.000 LF | 1.00000 400.00| 2.00000 800.00| 2.00000 800.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | |

DEVICE, 6 IN. DIA. | | | 0510 2602-0000312 200.000 LF | 1.00000 200.00| 2.00000 400.00| 2.50000 500.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0520 2602-0000350 1905.000 LF | 0.50000 952.50| 1.00000 1905.00| 0.20000 381.00 REMOVAL OF PERIMETER AND SLOPE SEDIMENT | | | CONTROL DEVICE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 501 5

Bid Order: 501 Contract ID: 09-0637-046 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) TH329 |( 2 ) SM021 |( 3 ) AB112 |THURN SEEDING, LLC |SMITH SEEDING, INC. |ABSOLUTE CONCRETE CONSTRUCTIO LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0530 2612-0000520 20.000 ACRE | 100.00000 2000.00| 50.00000 1000.00| 180.00000 3600.00 ROADSIDE SPRAY FOR WEED CONTROL | | | 0540 2529-5070110 21.400 SY | 200.00000 4280.00| 390.20000 8350.28| 150.00000 3210.00 PATCHES, FULL-DEPTH FINISH, BY AREA | | |

0550 2529-5070120 1.000 EACH | 1800.00000 1800.00| 550.00000 550.00| 750.00000 750.00 PATCHES, FULL-DEPTH FINISH, BY COUNT | | | SECTION TOTALS | $ 201,330.50| $ 209,365.28| $ 232,310.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 619,775.05| $ 670,622.68| $ 704,661.20 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 501 6

Bid Order: 501 Contract ID: 09-0637-046 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) M.215 |( 5 ) SO023 |( 6 ) DE157 |MLS LANDSCAPE & DESIGN, INC. |SOIL-TEK |DELONG CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS NHSN-063-7(46)--2R-09 | | | 0010 2102-2710070 200.000 CY | 10.00000 2000.00| 15.00000 3000.00| 25.00000 5000.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2125-2225050 30.000 STA | 100.00000 3000.00| 250.00000 7500.00| 250.00000 7500.00 RESHAPING DITCHES | | | 0030 2507-3250005 1308.000 SY | 4.00000 5232.00| 3.00000 3924.00| 2.50000 3270.00 ENGINEERING FABRIC | | | 0040 2507-6800061 613.500 TON | 50.00000 30675.00| 48.00000 29448.00| 44.50000 27300.75 REVETMENT, CLASS E | | | 0050 2507-8029000 270.000 TON | 55.00000 14850.00| 48.00000 12960.00| 43.70000 11799.00 EROSION STONE | | | 0060 2528-8445110 LUMP | 5000.00000 5000.00| 6250.00000 6250.00| 4750.00000 4750.00 TRAFFIC CONTROL | | | 0070 2533-4980005 LUMP | 20000.00000 20000.00| 30000.00000 30000.00| 10000.00000 10000.00 MOBILIZATION | | | 0080 2601-2633100 932.000 ACRE | 45.00000 41940.00| 45.00000 41940.00| 55.00000 51260.00 MOWING | | | 0090 2601-2634100 20.000 ACRE | 700.00000 14000.00| 700.00000 14000.00| 700.00000 14000.00

MULCHING | | | 0100 2601-2634500 146.300 ACRE | 479.00000 70077.70| 522.00000 76368.60| 575.00000 84122.50 OVERSEEDING AND FERTILIZING | | | 0110 2601-2636015 16.000 ACRE | 1200.00000 19200.00| 490.00000 7840.00| 560.00000 8960.00 NATIVE GRASS SEEDING | | | 0120 2601-2636018 16.500 ACRE | 1000.00000 16500.00| 2535.00000 41827.50| 2650.00000 43725.00 WETLAND GRASS SEEDING | | | 0130 2601-2636043 66.200 ACRE | 750.00000 49650.00| 760.00000 50312.00| 1200.00000 79440.00 SEEDING AND FERTILIZING (RURAL) | | | 0140 2601-2636044 4.000 ACRE | 2000.00000 8000.00| 1250.00000 5000.00| 1650.00000 6600.00 SEEDING AND FERTILIZING (URBAN) | | | 0150 2601-2636054 2.000 ACRE | 2000.00000 4000.00| 1590.00000 3180.00| 1975.00000 3950.00 WILDFLOWER SEEDING | | | 0160 2601-2638352 1324.300 SQ | 15.00000 19864.50| 12.00000 15891.60| 15.00000 19864.50

SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0170 2601-2638900 300.000 SQ | 10.00000 3000.00| 8.00000 2400.00| 7.00000 2100.00 SLOPE RESHAPING | | | 0180 2601-2640350 5369.800 SQ | 12.95000 69538.91| 13.00000 69807.40| 17.10000 91823.58 SPECIAL DITCH CONTROL, WOOD EXCELSIOR | | | MAT | | | 0190 2601-2643110 1339.000 MGAL | 60.00000 80340.00| 60.00000 80340.00| 60.00000 80340.00 WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 501 7

Bid Order: 501 Contract ID: 09-0637-046 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) M.215 |( 5 ) SO023 |( 6 ) DE157 |MLS LANDSCAPE & DESIGN, INC. |SOIL-TEK |DELONG CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0200 2601-2643401 42.100 SQ | 125.00000 5262.50| 188.00000 7914.80| 150.00000 6315.00 TURF REINFORCEMENT MAT | | | 0210 2601-2700010 48.000 SF | 45.00000 2160.00| 16.00000 768.00| 45.00000 2160.00 OUTLET OR CHANNEL SCOUR PROTECTION | | |

0220 2602-0000020 200.000 LF | 2.00000 400.00| 2.00000 400.00| 2.35000 470.00 SILT FENCE | | | 0230 2602-0000030 200.000 LF | 2.00000 400.00| 2.00000 400.00| 3.00000 600.00 SILT FENCE FOR DITCH CHECKS | | | 0240 2602-0000071 400.000 LF | 1.00000 400.00| 0.25000 100.00| 1.00000 400.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0250 2602-0000312 200.000 LF | 6.00000 1200.00| 2.00000 400.00| 4.50000 900.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0260 2602-0000320 200.000 LF | 12.00000 2400.00| 3.00000 600.00| 5.30000 1060.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 0270 2602-0000350 400.000 LF | 1.00000 400.00| 0.25000 100.00| 1.00000 400.00 REMOVAL OF PERIMETER AND SLOPE SEDIMENT | | |

CONTROL DEVICE | | | 0280 2612-0000520 50.000 ACRE | 200.00000 10000.00| 200.00000 10000.00| 140.00000 7000.00 ROADSIDE SPRAY FOR WEED CONTROL | | | SECTION TOTALS | $ 499,490.61| $ 522,671.90| $ 575,110.33 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS NHSN-218-8(119)--2R-09 | | | 0290 2102-2710070 50.000 CY | 10.00000 500.00| 15.00000 750.00| 25.00000 1250.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0300 2125-2225050 20.000 STA | 100.00000 2000.00| 250.00000 5000.00| 250.00000 5000.00 RESHAPING DITCHES | | | 0310 2507-3250005 190.000 SY | 4.00000 760.00| 3.00000 570.00| 2.50000 475.00 ENGINEERING FABRIC | | | 0320 2507-6800061 60.000 TON | 50.00000 3000.00| 48.00000 2880.00| 44.50000 2670.00

REVETMENT, CLASS E | | | 0330 2507-8029000 45.000 TON | 55.00000 2475.00| 48.00000 2160.00| 43.70000 1966.50 EROSION STONE | | | 0340 2528-8445110 LUMP | 5000.00000 5000.00| 6250.00000 6250.00| 4750.00000 4750.00 TRAFFIC CONTROL | | | 0350 2533-4980005 LUMP | 20000.00000 20000.00| 15000.00000 15000.00| 5000.00000 5000.00 MOBILIZATION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 501 8

Bid Order: 501 Contract ID: 09-0637-046 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) M.215 |( 5 ) SO023 |( 6 ) DE157 |MLS LANDSCAPE & DESIGN, INC. |SOIL-TEK |DELONG CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0360 2601-2633100 296.000 ACRE | 50.00000 14800.00| 45.00000 13320.00| 55.00000 16280.00 MOWING | | | 0370 2601-2634100 8.000 ACRE | 700.00000 5600.00| 700.00000 5600.00| 700.00000 5600.00 MULCHING | | |

0380 2601-2634105 4.000 ACRE | 3800.00000 15200.00| 3250.00000 13000.00| 2700.00000 10800.00 MULCHING, BONDED FIBER MATRIX | | | 0390 2601-2636015 30.000 ACRE | 750.00000 22500.00| 490.00000 14700.00| 560.00000 16800.00 NATIVE GRASS SEEDING | | | 0400 2601-2636043 40.000 ACRE | 750.00000 30000.00| 760.00000 30400.00| 1200.00000 48000.00 SEEDING AND FERTILIZING (RURAL) | | | 0410 2601-2636044 4.000 ACRE | 2000.00000 8000.00| 1250.00000 5000.00| 1650.00000 6600.00 SEEDING AND FERTILIZING (URBAN) | | | 0420 2601-2638352 970.000 SQ | 15.00000 14550.00| 12.00000 11640.00| 15.00000 14550.00 SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0430 2601-2638900 200.000 SQ | 10.00000 2000.00| 8.00000 1600.00| 7.00000 1400.00 SLOPE RESHAPING | | | 0440 2601-2640350 2552.000 SQ | 12.95000 33048.40| 13.00000 33176.00| 17.10000 43639.20 SPECIAL DITCH CONTROL, WOOD EXCELSIOR | | | MAT | | |

0450 2601-2643110 704.400 MGAL | 60.00000 42264.00| 60.00000 42264.00| 60.00000 42264.00 WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | | 0460 2601-2643401 176.000 SQ | 125.00000 22000.00| 188.00000 33088.00| 150.00000 26400.00 TURF REINFORCEMENT MAT | | | 0470 2602-0000020 100.000 LF | 3.00000 300.00| 2.00000 200.00| 2.35000 235.00 SILT FENCE | | | 0480 2602-0000030 200.000 LF | 3.00000 600.00| 2.00000 400.00| 3.00000 600.00 SILT FENCE FOR DITCH CHECKS | | | 0490 2602-0000071 3310.000 LF | 1.00000 3310.00| 0.25000 827.50| 1.00000 3310.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0500 2602-0000306 400.000 LF | 4.00000 1600.00| 1.50000 600.00| 4.50000 1800.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | |

DEVICE, 6 IN. DIA. | | | 0510 2602-0000312 200.000 LF | 6.00000 1200.00| 2.00000 400.00| 5.30000 1060.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0520 2602-0000350 1905.000 LF | 1.00000 1905.00| 0.25000 476.25| 1.00000 1905.00 REMOVAL OF PERIMETER AND SLOPE SEDIMENT | | | CONTROL DEVICE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 501 9

Bid Order: 501 Contract ID: 09-0637-046 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) M.215 |( 5 ) SO023 |( 6 ) DE157 |MLS LANDSCAPE & DESIGN, INC. |SOIL-TEK |DELONG CONSTRUCTION, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0530 2612-0000520 20.000 ACRE | 200.00000 4000.00| 200.00000 4000.00| 140.00000 2800.00 ROADSIDE SPRAY FOR WEED CONTROL | | | 0540 2529-5070110 21.400 SY | 100.00000 2140.00| 200.00000 4280.00| 250.00000 5350.00 PATCHES, FULL-DEPTH FINISH, BY AREA | | |

0550 2529-5070120 1.000 EACH | 350.00000 350.00| 2400.00000 2400.00| 500.00000 500.00 PATCHES, FULL-DEPTH FINISH, BY COUNT | | | SECTION TOTALS | $ 259,102.40| $ 249,981.75| $ 271,004.70 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 758,593.01| $ 772,653.65| $ 846,115.03 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 501 10

Bid Order: 501 Contract ID: 09-0637-046 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) VI035 |( ) |( ) |VIETH CONSTRUCTION CORP. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS NHSN-063-7(46)--2R-09 | | | 0010 2102-2710070 200.000 CY | 30.00000 6000.00| | EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2125-2225050 30.000 STA | 250.00000 7500.00| | RESHAPING DITCHES | | | 0030 2507-3250005 1308.000 SY | 4.00000 5232.00| | ENGINEERING FABRIC | | | 0040 2507-6800061 613.500 TON | 55.00000 33742.50| | REVETMENT, CLASS E | | | 0050 2507-8029000 270.000 TON | 52.00000 14040.00| | EROSION STONE | | | 0060 2528-8445110 LUMP | 5000.00000 5000.00| | TRAFFIC CONTROL | | | 0070 2533-4980005 LUMP | 108000.00000 108000.00| | MOBILIZATION | | | 0080 2601-2633100 932.000 ACRE | 75.00000 69900.00| | MOWING | | | 0090 2601-2634100 20.000 ACRE | 700.00000 14000.00| |

MULCHING | | | 0100 2601-2634500 146.300 ACRE | 375.00000 54862.50| | OVERSEEDING AND FERTILIZING | | | 0110 2601-2636015 16.000 ACRE | 1400.00000 22400.00| | NATIVE GRASS SEEDING | | | 0120 2601-2636018 16.500 ACRE | 2250.00000 37125.00| | WETLAND GRASS SEEDING | | | 0130 2601-2636043 66.200 ACRE | 425.00000 28135.00| | SEEDING AND FERTILIZING (RURAL) | | | 0140 2601-2636044 4.000 ACRE | 550.00000 2200.00| | SEEDING AND FERTILIZING (URBAN) | | | 0150 2601-2636054 2.000 ACRE | 2500.00000 5000.00| | WILDFLOWER SEEDING | | | 0160 2601-2638352 1324.300 SQ | 7.25000 9601.18| |

SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0170 2601-2638900 300.000 SQ | 50.00000 15000.00| | SLOPE RESHAPING | | | 0180 2601-2640350 5369.800 SQ | 7.25000 38931.05| | SPECIAL DITCH CONTROL, WOOD EXCELSIOR | | | MAT | | | 0190 2601-2643110 1339.000 MGAL | 60.00000 80340.00| | WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 501 11

Bid Order: 501 Contract ID: 09-0637-046 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) VI035 |( ) |( ) |VIETH CONSTRUCTION CORP. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0200 2601-2643401 42.100 SQ | 126.00000 5304.60| | TURF REINFORCEMENT MAT | | | 0210 2601-2700010 48.000 SF | 26.00000 1248.00| | OUTLET OR CHANNEL SCOUR PROTECTION | | |

0220 2602-0000020 200.000 LF | 4.00000 800.00| | SILT FENCE | | | 0230 2602-0000030 200.000 LF | 5.00000 1000.00| | SILT FENCE FOR DITCH CHECKS | | | 0240 2602-0000071 400.000 LF | 1.00000 400.00| | REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0250 2602-0000312 200.000 LF | 3.00000 600.00| | PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0260 2602-0000320 200.000 LF | 4.00000 800.00| | PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 20 IN. DIA. | | | 0270 2602-0000350 400.000 LF | 1.00000 400.00| | REMOVAL OF PERIMETER AND SLOPE SEDIMENT | | |

CONTROL DEVICE | | | 0280 2612-0000520 50.000 ACRE | 750.00000 37500.00| | ROADSIDE SPRAY FOR WEED CONTROL | | | SECTION TOTALS | $ 605,061.83| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 ROADWAY ITEMS NHSN-218-8(119)--2R-09 | | | 0290 2102-2710070 50.000 CY | 45.00000 2250.00| | EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0300 2125-2225050 20.000 STA | 160.00000 3200.00| | RESHAPING DITCHES | | | 0310 2507-3250005 190.000 SY | 4.00000 760.00| | ENGINEERING FABRIC | | | 0320 2507-6800061 60.000 TON | 78.00000 4680.00| |

REVETMENT, CLASS E | | | 0330 2507-8029000 45.000 TON | 92.00000 4140.00| | EROSION STONE | | | 0340 2528-8445110 LUMP | 0.00000 0.00| | TRAFFIC CONTROL | | | 0350 2533-4980005 LUMP | 50000.00000 50000.00| | MOBILIZATION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 501 12

Bid Order: 501 Contract ID: 09-0637-046 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) VI035 |( ) |( ) |VIETH CONSTRUCTION CORP. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0360 2601-2633100 296.000 ACRE | 75.00000 22200.00| | MOWING | | | 0370 2601-2634100 8.000 ACRE | 700.00000 5600.00| | MULCHING | | |

0380 2601-2634105 4.000 ACRE | 3600.00000 14400.00| | MULCHING, BONDED FIBER MATRIX | | | 0390 2601-2636015 30.000 ACRE | 1350.00000 40500.00| | NATIVE GRASS SEEDING | | | 0400 2601-2636043 40.000 ACRE | 430.00000 17200.00| | SEEDING AND FERTILIZING (RURAL) | | | 0410 2601-2636044 4.000 ACRE | 600.00000 2400.00| | SEEDING AND FERTILIZING (URBAN) | | | 0420 2601-2638352 970.000 SQ | 7.25000 7032.50| | SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0430 2601-2638900 200.000 SQ | 40.00000 8000.00| | SLOPE RESHAPING | | | 0440 2601-2640350 2552.000 SQ | 7.25000 18502.00| | SPECIAL DITCH CONTROL, WOOD EXCELSIOR | | | MAT | | |

0450 2601-2643110 704.400 MGAL | 60.00000 42264.00| | WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | | 0460 2601-2643401 176.000 SQ | 120.00000 21120.00| | TURF REINFORCEMENT MAT | | | 0470 2602-0000020 100.000 LF | 4.00000 400.00| | SILT FENCE | | | 0480 2602-0000030 200.000 LF | 5.00000 1000.00| | SILT FENCE FOR DITCH CHECKS | | | 0490 2602-0000071 3310.000 LF | 1.00000 3310.00| | REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0500 2602-0000306 400.000 LF | 3.00000 1200.00| | PERIMETER AND SLOPE SEDIMENT CONTROL | | |

DEVICE, 6 IN. DIA. | | | 0510 2602-0000312 200.000 LF | 4.00000 800.00| | PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0520 2602-0000350 1905.000 LF | 1.00000 1905.00| | REMOVAL OF PERIMETER AND SLOPE SEDIMENT | | | CONTROL DEVICE | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 501 13

Bid Order: 501 Contract ID: 09-0637-046 Primary County: BREMER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) VI035 |( ) |( ) |VIETH CONSTRUCTION CORP. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0530 2612-0000520 20.000 ACRE | 750.00000 15000.00| | ROADSIDE SPRAY FOR WEED CONTROL | | | 0540 2529-5070110 21.400 SY | 253.08000 5415.91| | PATCHES, FULL-DEPTH FINISH, BY AREA | | |

0550 2529-5070120 1.000 EACH | 506.16000 506.16| | PATCHES, FULL-DEPTH FINISH, BY COUNT | | | SECTION TOTALS | $ 293,785.57| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 898,847.40| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 502 1

Bid Order: 502 Contract ID: 82-0741-203 Primary County: SCOTT Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by SMITH SEEDING, INC. Contract Period: 30 WORK DAYS Late Start Date: 04/01/13 Project: IMN-074-1(203)1--0E-82 Work Type: EROSION CONTROL County: SCOTT Prj Awd Amt: $121,457.25 Route: I-74 Location: IN THE CITY OF DAVENPORT AT THE 53RD ST. INTERCHANGE -------------------------------------------------------------------------------------------------------------------------------

K & L LANDSCAPE & CONSTRUCTION INC. Non-responsive bid submitted: Did not submit a Bid Bond ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 SM021 SMITH SEEDING, INC. $ 121,457.25 100.00 % 2 AB112 ABSOLUTE CONCRETE CONSTRUCTION, INC. $ 122,720.50 101.04 % 3 OL080 OLSON BROTHERS SODDING & LANDSCAPING, INC. $ 123,671.80 101.82 % 4 LE056 LEGACY CORPORATION $ 138,880.10 114.34 % 5 SO023 TRUELSEN BLUMENTHAL LLC D/B/A SOIL-TEK $ 138,940.50 114.39 % K.051 K & L LANDSCAPE & CONSTRUCTION INC. IRREGULAR

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 502 2

Bid Order: 502 Contract ID: 82-0741-203 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) SM021 |( 2 ) AB112 |( 3 ) OL080 |SMITH SEEDING, INC. |ABSOLUTE CONCRETE CONSTRUCTI |OLSON BROS. SODDING & LANDSCA LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2101-0850001 1.000 ACRE | 7500.00000 7500.00| 3000.00000 3000.00| 4000.00000 4000.00 CLEARING AND GRUBBING | | |

0020 2102-2710070 50.000 CY | 4.00000 200.00| 15.00000 750.00| 58.00000 2900.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2125-2225050 20.000 STA | 100.00000 2000.00| 250.00000 5000.00| 150.00000 3000.00 RESHAPING DITCHES | | | 0040 2507-3250005 137.000 SY | 6.00000 822.00| 4.00000 548.00| 4.00000 548.00 ENGINEERING FABRIC | | | 0050 2507-6800061 39.000 TON | 45.00000 1755.00| 55.00000 2145.00| 89.00000 3471.00 REVETMENT, CLASS E | | | 0060 2507-8029000 31.500 TON | 45.00000 1417.50| 55.00000 1732.50| 82.00000 2583.00 EROSION STONE | | | 0070 2528-8445110 LUMP | 8000.00000 8000.00| 2000.00000 2000.00| 5000.00000 5000.00 TRAFFIC CONTROL | | | 0080 2533-4980005 LUMP | 20000.00000 20000.00| 12500.00000 12500.00| 8500.00000 8500.00 MOBILIZATION | | | 0090 2601-2633100 142.000 ACRE | 50.00000 7100.00| 39.00000 5538.00| 65.00000 9230.00

MOWING | | | 0100 2601-2634100 5.000 ACRE | 700.00000 3500.00| 700.00000 3500.00| 700.00000 3500.00 MULCHING | | | 0110 2601-2634105 2.500 ACRE | 2500.00000 6250.00| 3000.00000 7500.00| 3200.00000 8000.00 MULCHING, BONDED FIBER MATRIX | | | 0120 2601-2636043 33.000 ACRE | 600.00000 19800.00| 850.00000 28050.00| 680.00000 22440.00 SEEDING AND FERTILIZING (RURAL) | | | 0130 2601-2636044 2.500 ACRE | 1000.00000 2500.00| 1450.00000 3625.00| 900.00000 2250.00 SEEDING AND FERTILIZING (URBAN) | | | 0140 2601-2638352 1011.000 SQ | 11.00000 11121.00| 11.00000 11121.00| 13.80000 13951.80 SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0150 2601-2638900 200.000 SQ | 2.00000 400.00| 25.00000 5000.00| 6.00000 1200.00 SLOPE RESHAPING | | | 0160 2601-2640350 424.000 SQ | 13.00000 5512.00| 13.00000 5512.00| 14.00000 5936.00

SPECIAL DITCH CONTROL, WOOD EXCELSIOR | | | MAT | | | 0170 2601-2643110 287.000 MGAL | 60.00000 17220.00| 60.00000 17220.00| 60.00000 17220.00 WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | | 0180 2601-2700010 128.000 SF | 15.00000 1920.00| 19.00000 2432.00| 21.00000 2688.00 OUTLET OR CHANNEL SCOUR PROTECTION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 502 3

Bid Order: 502 Contract ID: 82-0741-203 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) SM021 |( 2 ) AB112 |( 3 ) OL080 |SMITH SEEDING, INC. |ABSOLUTE CONCRETE CONSTRUCTI |OLSON BROS. SODDING & LANDSCA LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2602-0000020 400.000 LF | 0.50000 200.00| 2.50000 1000.00| 2.00000 800.00 SILT FENCE | | | 0200 2602-0000030 200.000 LF | 0.50000 100.00| 2.60000 520.00| 3.00000 600.00 SILT FENCE FOR DITCH CHECKS | | |

0210 2602-0000071 7485.000 LF | 0.35000 2619.75| 0.20000 1497.00| 0.40000 2994.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0220 2602-0000306 200.000 LF | 1.50000 300.00| 2.00000 400.00| 2.50000 500.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 6 IN. DIA. | | | 0230 2602-0000312 200.000 LF | 1.50000 300.00| 2.25000 450.00| 3.00000 600.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0240 2602-0000350 400.000 LF | 0.30000 120.00| 0.20000 80.00| 0.40000 160.00 REMOVAL OF PERIMETER AND SLOPE SEDIMENT | | | CONTROL DEVICE | | | 0250 2612-0000520 8.000 ACRE | 100.00000 800.00| 200.00000 1600.00| 200.00000 1600.00 ROADSIDE SPRAY FOR WEED CONTROL | | | SECTION TOTALS | $ 121,457.25| $ 122,720.50| $ 123,671.80

------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 121,457.25| $ 122,720.50| $ 123,671.80 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 502 4

Bid Order: 502 Contract ID: 82-0741-203 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) LE056 |( 5 ) SO023 |( ) |LEGACY CORPORATION |SOIL-TEK | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2101-0850001 1.000 ACRE | 5500.00000 5500.00| 7500.00000 7500.00| CLEARING AND GRUBBING | | |

0020 2102-2710070 50.000 CY | 50.00000 2500.00| 20.00000 1000.00| EXCAVATION, CLASS 10, ROADWAY AND BORRO | | | 0030 2125-2225050 20.000 STA | 300.00000 6000.00| 250.00000 5000.00| RESHAPING DITCHES | | | 0040 2507-3250005 137.000 SY | 3.00000 411.00| 3.00000 411.00| ENGINEERING FABRIC | | | 0050 2507-6800061 39.000 TON | 70.00000 2730.00| 60.00000 2340.00| REVETMENT, CLASS E | | | 0060 2507-8029000 31.500 TON | 70.00000 2205.00| 60.00000 1890.00| EROSION STONE | | | 0070 2528-8445110 LUMP | 5200.00000 5200.00| 6750.00000 6750.00| TRAFFIC CONTROL | | | 0080 2533-4980005 LUMP | 16110.00000 16110.00| 15000.00000 15000.00| MOBILIZATION | | | 0090 2601-2633100 142.000 ACRE | 50.00000 7100.00| 60.00000 8520.00|

MOWING | | | 0100 2601-2634100 5.000 ACRE | 700.00000 3500.00| 700.00000 3500.00| MULCHING | | | 0110 2601-2634105 2.500 ACRE | 3000.00000 7500.00| 3500.00000 8750.00| MULCHING, BONDED FIBER MATRIX | | | 0120 2601-2636043 33.000 ACRE | 950.00000 31350.00| 915.00000 30195.00| SEEDING AND FERTILIZING (RURAL) | | | 0130 2601-2636044 2.500 ACRE | 2000.00000 5000.00| 1200.00000 3000.00| SEEDING AND FERTILIZING (URBAN) | | | 0140 2601-2638352 1011.000 SQ | 11.11000 11232.21| 12.00000 12132.00| SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0150 2601-2638900 200.000 SQ | 15.00000 3000.00| 8.00000 1600.00| SLOPE RESHAPING | | | 0160 2601-2640350 424.000 SQ | 11.11000 4710.64| 14.00000 5936.00|

SPECIAL DITCH CONTROL, WOOD EXCELSIOR | | | MAT | | | 0170 2601-2643110 287.000 MGAL | 60.00000 17220.00| 60.00000 17220.00| WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | | 0180 2601-2700010 128.000 SF | 15.00000 1920.00| 16.00000 2048.00| OUTLET OR CHANNEL SCOUR PROTECTION | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 502 5

Bid Order: 502 Contract ID: 82-0741-203 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) LE056 |( 5 ) SO023 |( ) |LEGACY CORPORATION |SOIL-TEK | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0190 2602-0000020 400.000 LF | 2.00000 800.00| 2.00000 800.00| SILT FENCE | | | 0200 2602-0000030 200.000 LF | 3.00000 600.00| 2.00000 400.00| SILT FENCE FOR DITCH CHECKS | | |

0210 2602-0000071 7485.000 LF | 0.25000 1871.25| 0.10000 748.50| REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0220 2602-0000306 200.000 LF | 2.00000 400.00| 2.00000 400.00| PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 6 IN. DIA. | | | 0230 2602-0000312 200.000 LF | 2.00000 400.00| 3.00000 600.00| PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0240 2602-0000350 400.000 LF | 0.25000 100.00| 1.00000 400.00| REMOVAL OF PERIMETER AND SLOPE SEDIMENT | | | CONTROL DEVICE | | | 0250 2612-0000520 8.000 ACRE | 190.00000 1520.00| 350.00000 2800.00| ROADSIDE SPRAY FOR WEED CONTROL | | | SECTION TOTALS | $ 138,880.10| $ 138,940.50| $

------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 138,880.10| $ 138,940.50| $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 504 1

Bid Order: 504 Contract ID: 97-0298-033 Primary County: WOODBURY Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by NORTHWEST LANDSCAPING, INC. Contract Period: 70 WORK DAYS Late Start Date: 03/04/13 Project: IMN-029-8(33)150--0E-97 Work Type: EROSION CONTROL County: WOODBURY Prj Awd Amt: $335,119.00 Route: I-29 Location: IN THE CITY OF SIOUX CITY FROM 1.5 MILES S. OF RIVERSIDE BLVD. INTERCHANGE N. TO BIG SIOUX RIVER

------------------------------------------------------------------------------------------------------------------------------- K & L LANDSCAPE & CONSTRUCTION INC. Non-responsive bid submitted: Did not submit a Bid Bond ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 NO300 NORTHWEST LANDSCAPING, INC. $ 335,119.00 100.00 % 2 SO023 TRUELSEN BLUMENTHAL LLC D/B/A SOIL-TEK $ 381,213.00 113.75 % 3 AB112 ABSOLUTE CONCRETE CONSTRUCTION, INC. $ 389,832.50 116.32 % 4 M.215 MLS LANDSCAPE & DESIGN, INC. $ 406,699.00 121.35 % K.051 K & L LANDSCAPE & CONSTRUCTION INC. IRREGULAR

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 504 2

Bid Order: 504 Contract ID: 97-0298-033 Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) NO300 |( 2 ) SO023 |( 3 ) AB112 |NORTHWEST LANDSCAPING, INC. |SOIL-TEK |ABSOLUTE CONCRETE CONSTRUCTIO LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2102-2710070 50.000 CY | 10.00000 500.00| 10.00000 500.00| 15.00000 750.00 EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2125-2225050 10.000 STA | 1.00000 10.00| 200.00000 2000.00| 325.00000 3250.00 RESHAPING DITCHES | | | 0030 2528-8445110 LUMP | 2500.00000 2500.00| 8000.00000 8000.00| 3000.00000 3000.00 TRAFFIC CONTROL | | | 0040 2533-4980005 LUMP | 2500.00000 2500.00| 15000.00000 15000.00| 21000.00000 21000.00 MOBILIZATION | | | 0050 2601-2633100 270.000 ACRE | 23.00000 6210.00| 35.00000 9450.00| 33.00000 8910.00 MOWING | | | 0060 2601-2634100 4.000 ACRE | 700.00000 2800.00| 700.00000 2800.00| 700.00000 2800.00 MULCHING | | | 0070 2601-2634105 2.000 ACRE | 2400.00000 4800.00| 3000.00000 6000.00| 2980.00000 5960.00 MULCHING, BONDED FIBER MATRIX | | | 0080 2601-2636043 67.500 ACRE | 574.00000 38745.00| 694.00000 46845.00| 975.00000 65812.50 SEEDING AND FERTILIZING (RURAL) | | | 0090 2601-2636044 2.000 ACRE | 950.00000 1900.00| 950.00000 1900.00| 1450.00000 2900.00

SEEDING AND FERTILIZING (URBAN) | | | 0100 2601-2638352 12200.000 SQ | 9.55000 116510.00| 10.25000 125050.00| 9.00000 109800.00 SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0110 2601-2638900 100.000 SQ | 1.00000 100.00| 8.00000 800.00| 25.00000 2500.00 SLOPE RESHAPING | | | 0120 2601-2640350 224.000 SQ | 12.25000 2744.00| 12.00000 2688.00| 12.50000 2800.00 SPECIAL DITCH CONTROL, WOOD EXCELSIOR | | | MAT | | | 0130 2601-2643110 2485.000 MGAL | 60.00000 149100.00| 60.00000 149100.00| 60.00000 149100.00 WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | | 0140 2602-0000020 600.000 LF | 1.00000 600.00| 2.00000 1200.00| 1.65000 990.00 SILT FENCE | | | 0150 2602-0000030 600.000 LF | 1.50000 900.00| 2.00000 1200.00| 2.00000 1200.00

SILT FENCE FOR DITCH CHECKS | | | 0160 2602-0000071 2000.000 LF | 0.20000 400.00| 0.10000 200.00| 0.20000 400.00 REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0170 2602-0000306 400.000 LF | 1.50000 600.00| 2.00000 800.00| 2.00000 800.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 6 IN. DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 504 3

Bid Order: 504 Contract ID: 97-0298-033 Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) NO300 |( 2 ) SO023 |( 3 ) AB112 |NORTHWEST LANDSCAPING, INC. |SOIL-TEK |ABSOLUTE CONCRETE CONSTRUCTIO LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2602-0000312 400.000 LF | 1.80000 720.00| 2.00000 800.00| 2.25000 900.00 PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0190 2602-0000350 800.000 LF | 0.10000 80.00| 0.10000 80.00| 0.20000 160.00

REMOVAL OF PERIMETER AND SLOPE SEDIMENT | | | CONTROL DEVICE | | | 0200 2612-0000520 34.000 ACRE | 100.00000 3400.00| 200.00000 6800.00| 200.00000 6800.00 ROADSIDE SPRAY FOR WEED CONTROL | | | SECTION TOTALS | $ 335,119.00| $ 381,213.00| $ 389,832.50 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 335,119.00| $ 381,213.00| $ 389,832.50 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 504 4

Bid Order: 504 Contract ID: 97-0298-033 Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) M.215 |( ) |( ) |MLS LANDSCAPE & DESIGN, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2102-2710070 50.000 CY | 10.00000 500.00| | EXCAVATION, CLASS 10, ROADWAY AND BORRO | | |

0020 2125-2225050 10.000 STA | 100.00000 1000.00| | RESHAPING DITCHES | | | 0030 2528-8445110 LUMP | 10000.00000 10000.00| | TRAFFIC CONTROL | | | 0040 2533-4980005 LUMP | 15000.00000 15000.00| | MOBILIZATION | | | 0050 2601-2633100 270.000 ACRE | 40.00000 10800.00| | MOWING | | | 0060 2601-2634100 4.000 ACRE | 700.00000 2800.00| | MULCHING | | | 0070 2601-2634105 2.000 ACRE | 3800.00000 7600.00| | MULCHING, BONDED FIBER MATRIX | | | 0080 2601-2636043 67.500 ACRE | 650.00000 43875.00| | SEEDING AND FERTILIZING (RURAL) | | | 0090 2601-2636044 2.000 ACRE | 2000.00000 4000.00| |

SEEDING AND FERTILIZING (URBAN) | | | 0100 2601-2638352 12200.000 SQ | 11.50000 140300.00| | SLOPE PROTECTION, WOOD EXCELSIOR MAT | | | 0110 2601-2638900 100.000 SQ | 15.00000 1500.00| | SLOPE RESHAPING | | | 0120 2601-2640350 224.000 SQ | 13.50000 3024.00| | SPECIAL DITCH CONTROL, WOOD EXCELSIOR | | | MAT | | | 0130 2601-2643110 2485.000 MGAL | 60.00000 149100.00| | WATERING FOR SOD, SPECIAL DITCH CONTROL | | | OR SLOPE PROTECTION | | | 0140 2602-0000020 600.000 LF | 3.00000 1800.00| | SILT FENCE | | | 0150 2602-0000030 600.000 LF | 3.00000 1800.00| |

SILT FENCE FOR DITCH CHECKS | | | 0160 2602-0000071 2000.000 LF | 1.00000 2000.00| | REMOVAL OF SILT FENCE OR SILT FENCE FOR | | | DITCH CHECKS | | | 0170 2602-0000306 400.000 LF | 4.00000 1600.00| | PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 6 IN. DIA. | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 504 5

Bid Order: 504 Contract ID: 97-0298-033 Primary County: WOODBURY Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) M.215 |( ) |( ) |MLS LANDSCAPE & DESIGN, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0180 2602-0000312 400.000 LF | 6.00000 2400.00| | PERIMETER AND SLOPE SEDIMENT CONTROL | | | DEVICE, 12 IN. DIA. | | | 0190 2602-0000350 800.000 LF | 1.00000 800.00| |

REMOVAL OF PERIMETER AND SLOPE SEDIMENT | | | CONTROL DEVICE | | | 0200 2612-0000520 34.000 ACRE | 200.00000 6800.00| | ROADSIDE SPRAY FOR WEED CONTROL | | | SECTION TOTALS | $ 406,699.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 406,699.00| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 601 1

Bid Order: 601 Contract ID: 31-0618-101 Primary County: DUBUQUE Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: AWARD RECOMMENDED to EURO PAINT, LLC Contract Period: 95 WORK DAYS Late Start Date: 04/01/13 Project: BRFN-020-9(190)--39-31 Project: MB-061-6(522)190--77-31 Work Type: BRIDGE CLEANING Work Type: BRIDGE CLEANING County: DUBUQUE Prj Awd Amt: $146,200.00 County: DUBUQUE Prj Awd Amt: $120,625.00 Route: U.S. 20 Route: U.S. 61 Location: IN THE CITY OF DUBUQUE OVER THE MISSISSIPPI Location: IN THE CITY OF DUBUQUE OVER PEOSTA CHANNEL RIVER JULEN DUBUQUE BRIDGE (PEOSTA CHANNEL BRIDGE) Project: BRFN-061-8(101)--39-31 Project: BRFN-061-8(122)--39-31 Work Type: BRIDGE PAINTING Work Type: BRIDGE CLEANING

County: DUBUQUE Prj Awd Amt: $669,300.00 County: DUBUQUE Prj Awd Amt: $93,525.00 Route: U.S. 61 Route: U.S. 61 Location: IN THE CITY OF DUBUQUE OVER THE MISSISSIPPI Location: IN THE CITY OF DUBUQUE OVER THE MISSISSIPPI RIVER (CITY ISLAND BRIDGE) RIVER (CITY ISLAND BRIDGE) ------------------------------------------------------------------------------------------------------------------------------- TARPON INDUSTRIAL, INC. Non-responsive bid submitted: No unit price for one or more items ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 EU010 EURO PAINT, LLC $ 1,029,650.00 100.00 %

2 MO219 MONOKO LLC $ 1,183,625.00 114.95 % 3 K.148 KVK CONTRACTING, INC. $ 1,288,000.00 125.09 % TA045 TARPON INDUSTRIAL, INC. IRREGULAR

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 601 2

Bid Order: 601 Contract ID: 31-0618-101 Primary County: DUBUQUE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) EU010 |( 2 ) MO219 |( 3 ) K.148 |EURO PAINT, LLC |MONOKO LLC |KVK CONTRACTING, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 BRIDGE NO. 3120.1S020, 5760' X 28' ARCH TRUSS AND STEEL GIRDER SPAN BRIDGE DUBUQUE COUNTY BRFN-20-9(190)--39-31 | | | 0010 2427-0686010 LUMP | 120000.00000 120000.00| 138300.00000 138300.00| 125000.00000 125000.00 BRIDGE CLEANING | | |

0020 2528-8445110 LUMP | 6500.00000 6500.00| 3000.00000 3000.00| 9000.00000 9000.00 TRAFFIC CONTROL | | | 0030 2528-8445113 10.000 EACH | 325.00000 3250.00| 325.00000 3250.00| 325.00000 3250.00 FLAGGERS | | | 0040 2528-8445115 5.000 EACH | 490.00000 2450.00| 490.00000 2450.00| 490.00000 2450.00 PILOT CARS | | | 0050 2533-4980005 LUMP | 5000.00000 5000.00| 5000.00000 5000.00| 35000.00000 35000.00 MOBILIZATION | | | 0055 2595-0000115 LUMP | 9000.00000 9000.00| 5000.00000 5000.00| 25000.00000 25000.00 CCP INSURANCE PROVISIONS | | | SECTION TOTALS | $ 146,200.00| $ 157,000.00| $ 199,700.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 BRIDGE NO. 3190.2S061, 4030' X 80' STEEL BEAM (U.S. 61) DUBUQUE COUNTY MB-061-6(522)190--77-31 | | | 0060 2427-0686010 LUMP | 107000.00000 107000.00| 111375.00000 111375.00| 125000.00000 125000.00

BRIDGE CLEANING | | | 0070 2528-8445110 LUMP | 7000.00000 7000.00| 3000.00000 3000.00| 9000.00000 9000.00 TRAFFIC CONTROL | | | 0080 2528-8445113 5.000 EACH | 325.00000 1625.00| 325.00000 1625.00| 325.00000 1625.00 FLAGGERS | | | 0090 2533-4980005 LUMP | 5000.00000 5000.00| 5000.00000 5000.00| 35000.00000 35000.00 MOBILIZATION | | | SECTION TOTALS | $ 120,625.00| $ 121,000.00| $ 170,625.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 BRIDGE NO. 3191.8S061, 2950' X 72' TIED ARCH BRIDGE & STEEL GIRDER SPANS DUBUQUE COUNTY BRFN-61-8(101)--39 | | | 0100 2508-0804000 LUMP | 5000.00000 5000.00| 50000.00000 50000.00| 229000.00000 229000.00 BRIDGE CLEANING FOR PAINTING | | | 0110 2508-0805000 LUMP | 232000.00000 232000.00| 380000.00000 380000.00| 38000.00000 38000.00

BLAST CLEANING OF STRUCTURAL STEEL | | | 0120 2508-0970000 LUMP | 200000.00000 200000.00| 196000.00000 196000.00| 50000.00000 50000.00 CONTAINMENT | | | 0130 2508-0990000 LUMP | 10000.00000 10000.00| 8000.00000 8000.00| 35000.00000 35000.00 PAINT WASTE TRANSPORT AND DISPOSAL | | | 0140 2508-0991000 LUMP | 199400.00000 199400.00| 148000.00000 148000.00| 348000.00000 348000.00 PAINTING OF STRUCTURAL STEEL | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 601 3

Bid Order: 601 Contract ID: 31-0618-101 Primary County: DUBUQUE Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) EU010 |( 2 ) MO219 |( 3 ) K.148 |EURO PAINT, LLC |MONOKO LLC |KVK CONTRACTING, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0150 2528-8445110 LUMP | 12900.00000 12900.00| 5000.00000 5000.00| 9000.00000 9000.00 TRAFFIC CONTROL | | | 0160 2533-4980005 LUMP | 10000.00000 10000.00| 25000.00000 25000.00| 38050.00000 38050.00 MOBILIZATION | | |

SECTION TOTALS | $ 669,300.00| $ 812,000.00| $ 747,050.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 BRIDGE NO. 3191.8S061, 2950' X 72' TIED ARCH BRIDGE & STEEL GIRDER SPANS DUBUQUE COUNTY BRFN-61-8(122)--39 | | | 0170 2427-0686010 LUMP | 80000.00000 80000.00| 85000.00000 85000.00| 125000.00000 125000.00 BRIDGE CLEANING | | | 0180 2528-8445110 LUMP | 6900.00000 6900.00| 2000.00000 2000.00| 9000.00000 9000.00 TRAFFIC CONTROL | | | 0190 2528-8445113 5.000 EACH | 325.00000 1625.00| 325.00000 1625.00| 325.00000 1625.00 FLAGGERS | | | 0200 2533-4980005 LUMP | 5000.00000 5000.00| 5000.00000 5000.00| 35000.00000 35000.00 MOBILIZATION | | | SECTION TOTALS | $ 93,525.00| $ 93,625.00| $ 170,625.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 1,029,650.00| $ 1,183,625.00| $ 1,288,000.00

====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 602 1

Bid Order: 602 Contract ID: 50-0061-500 Primary County: JASPER Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: AWARD RECOMMENDED to TARPON INDUSTRIAL, INC. Contract Period: 25 WORK DAYS Late Start Date: 07/08/13 Project: MB-006-1(500)178--77-50 Work Type: BRIDGE PAINTING County: JASPER Prj Awd Amt: $177,000.00 Route: U.S. 6 Location: OVER NORTH SKUNK RIVER 1.3 MILES EAST OF IOWA 224. -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 TA045 TARPON INDUSTRIAL, INC. $ 177,000.00 100.00 % 2 PA015 PACIFIC PAINTING CO., INC. $ 189,000.00 106.77 % 3 LI101 LINDNER PAINTING, INC. $ 216,000.00 122.03 % 4 NI115 NIKA CONTRACTING, INC. $ 218,500.00 123.44 % 5 MO219 MONOKO LLC $ 222,700.00 125.81 % 6 JA250 JASPER CONSTRUCTION SERVICES, INC. $ 238,400.00 134.68 % 7 K.147 KMX PAINTING, INC. $ 238,500.00 134.74 % 8 EU010 EURO PAINT, LLC $ 247,500.00 139.83 % 9 SP002 SPARTAN CONTRACTING, LLC $ 313,000.00 176.83 % 10 K.148 KVK CONTRACTING, INC. $ 449,568.00 253.99 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 602 2

Bid Order: 602 Contract ID: 50-0061-500 Primary County: JASPER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) TA045 |( 2 ) PA015 |( 3 ) LI101 |TARPON INDUSTRIAL, INC. |PACIFIC PAINTING CO., INC. |LINDNER PAINTING, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 BRIDGE NO. 5077.7S006, 422' X 28' STEEL BEAM BRIDGE | | | 0010 2508-0804000 LUMP | 15000.00000 15000.00| 1000.00000 1000.00| 3000.00000 3000.00 BRIDGE CLEANING FOR PAINTING | | |

0020 2508-0805000 LUMP | 100000.00000 100000.00| 80000.00000 80000.00| 79440.00000 79440.00 BLAST CLEANING OF STRUCTURAL STEEL | | | 0030 2508-0970000 LUMP | 15000.00000 15000.00| 49000.00000 49000.00| 69510.00000 69510.00 CONTAINMENT | | | 0040 2508-0990000 LUMP | 3000.00000 3000.00| 7000.00000 7000.00| 3700.00000 3700.00 PAINT WASTE TRANSPORT AND DISPOSAL | | | 0050 2508-0991000 LUMP | 35000.00000 35000.00| 40000.00000 40000.00| 49650.00000 49650.00 PAINTING OF STRUCTURAL STEEL | | | 0060 2528-8445110 LUMP | 1000.00000 1000.00| 7000.00000 7000.00| 2000.00000 2000.00 TRAFFIC CONTROL | | | 0070 2533-4980005 LUMP | 8000.00000 8000.00| 5000.00000 5000.00| 8700.00000 8700.00 MOBILIZATION | | | SECTION TOTALS | $ 177,000.00| $ 189,000.00| $ 216,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 177,000.00| $ 189,000.00| $ 216,000.00

====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 602 3

Bid Order: 602 Contract ID: 50-0061-500 Primary County: JASPER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) NI115 |( 5 ) MO219 |( 6 ) JA250 |NIKA CONTRACTING, INC. |MONOKO LLC |JASPER CONST. SERVICES, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 BRIDGE NO. 5077.7S006, 422' X 28' STEEL BEAM BRIDGE | | | 0010 2508-0804000 LUMP | 5000.00000 5000.00| 19000.00000 19000.00| 3000.00000 3000.00 BRIDGE CLEANING FOR PAINTING | | |

0020 2508-0805000 LUMP | 85000.00000 85000.00| 77200.00000 77200.00| 110000.00000 110000.00 BLAST CLEANING OF STRUCTURAL STEEL | | | 0030 2508-0970000 LUMP | 43500.00000 43500.00| 57900.00000 57900.00| 50000.00000 50000.00 CONTAINMENT | | | 0040 2508-0990000 LUMP | 10000.00000 10000.00| 5000.00000 5000.00| 3000.00000 3000.00 PAINT WASTE TRANSPORT AND DISPOSAL | | | 0050 2508-0991000 LUMP | 65000.00000 65000.00| 38600.00000 38600.00| 45000.00000 45000.00 PAINTING OF STRUCTURAL STEEL | | | 0060 2528-8445110 LUMP | 5000.00000 5000.00| 5000.00000 5000.00| 2400.00000 2400.00 TRAFFIC CONTROL | | | 0070 2533-4980005 LUMP | 5000.00000 5000.00| 20000.00000 20000.00| 25000.00000 25000.00 MOBILIZATION | | | SECTION TOTALS | $ 218,500.00| $ 222,700.00| $ 238,400.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 218,500.00| $ 222,700.00| $ 238,400.00

====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 602 4

Bid Order: 602 Contract ID: 50-0061-500 Primary County: JASPER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 7 ) K.147 |( 8 ) EU010 |( 9 ) SP002 |KMX PAINTING, INC. |EURO PAINT, LLC |SPARTAN CONTRACTING, LLC LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 BRIDGE NO. 5077.7S006, 422' X 28' STEEL BEAM BRIDGE | | | 0010 2508-0804000 LUMP | 3500.00000 3500.00| 3000.00000 3000.00| 1000.00000 1000.00 BRIDGE CLEANING FOR PAINTING | | |

0020 2508-0805000 LUMP | 90000.00000 90000.00| 90000.00000 90000.00| 180000.00000 180000.00 BLAST CLEANING OF STRUCTURAL STEEL | | | 0030 2508-0970000 LUMP | 70000.00000 70000.00| 55500.00000 55500.00| 50000.00000 50000.00 CONTAINMENT | | | 0040 2508-0990000 LUMP | 2000.00000 2000.00| 4000.00000 4000.00| 3000.00000 3000.00 PAINT WASTE TRANSPORT AND DISPOSAL | | | 0050 2508-0991000 LUMP | 50000.00000 50000.00| 70000.00000 70000.00| 59000.00000 59000.00 PAINTING OF STRUCTURAL STEEL | | | 0060 2528-8445110 LUMP | 3000.00000 3000.00| 5000.00000 5000.00| 5000.00000 5000.00 TRAFFIC CONTROL | | | 0070 2533-4980005 LUMP | 20000.00000 20000.00| 20000.00000 20000.00| 15000.00000 15000.00 MOBILIZATION | | | SECTION TOTALS | $ 238,500.00| $ 247,500.00| $ 313,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 238,500.00| $ 247,500.00| $ 313,000.00

====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 602 5

Bid Order: 602 Contract ID: 50-0061-500 Primary County: JASPER Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 10 ) K.148 |( ) |( ) |KVK CONTRACTING, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 BRIDGE NO. 5077.7S006, 422' X 28' STEEL BEAM BRIDGE | | | 0010 2508-0804000 LUMP | 99904.00000 99904.00| | BRIDGE CLEANING FOR PAINTING | | |

0020 2508-0805000 LUMP | 149856.00000 149856.00| | BLAST CLEANING OF STRUCTURAL STEEL | | | 0030 2508-0970000 LUMP | 38000.00000 38000.00| | CONTAINMENT | | | 0040 2508-0990000 LUMP | 35000.00000 35000.00| | PAINT WASTE TRANSPORT AND DISPOSAL | | | 0050 2508-0991000 LUMP | 72808.00000 72808.00| | PAINTING OF STRUCTURAL STEEL | | | 0060 2528-8445110 LUMP | 9000.00000 9000.00| | TRAFFIC CONTROL | | | 0070 2533-4980005 LUMP | 45000.00000 45000.00| | MOBILIZATION | | | SECTION TOTALS | $ 449,568.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 449,568.00| $ | $

====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 603 1

Bid Order: 603 Contract ID: 77-2351-509 Primary County: POLK Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: AWARD RECOMMENDED to LINDNER PAINTING, INC. Contract Period: 60 WORK DAYS Late Start Date: 05/06/13 Project: MBIN-235-1(509)7--0M-77 Work Type: BRIDGE PAINTING County: POLK Prj Awd Amt: $98,705.50 Route: I-235 Location: IN THE CITY OF DES MOINES AT 31ST ST., 42ND ST., POLK BLVD., 40TH ST. PEDESTRIAN BRIDGE & 44TH ST. PEDESTRIAN BRIDGE

------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 LI101 LINDNER PAINTING, INC. $ 98,705.50 100.00 % 2 JA250 JASPER CONSTRUCTION SERVICES, INC. $ 105,517.50 106.90 % 3 CR120 CRAMER AND ASSOC., INC. $ 112,146.75 113.61 % 4 K.148 KVK CONTRACTING, INC. $ 157,990.70 160.06 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 603 2

Bid Order: 603 Contract ID: 77-2351-509 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) LI101 |( 2 ) JA250 |( 3 ) CR120 |LINDNER PAINTING, INC. |JASPER CONST. SERVICES, INC. |CRAMER AND ASSOC., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2528-8445110 LUMP | 24000.00000 24000.00| 25000.00000 25000.00| 25000.00000 25000.00 TRAFFIC CONTROL | | |

SECTION TOTALS | $ 24,000.00| $ 25,000.00| $ 25,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 BRIDGE ITEMS | | | 0020 2403-7302000 451.800 SY | 46.00000 20782.80| 45.00000 20331.00| 34.50000 15587.10 COLORED SEALER COATING FOR STRUCTURAL | | | CONCRETE | | | 0030 2533-4980005 LUMP | 500.00000 500.00| 2500.00000 2500.00| 7000.00000 7000.00 MOBILIZATION | | | SECTION TOTALS | $ 21,282.80| $ 22,831.00| $ 22,587.10 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 BRIDGE ITEMS | | | 0040 2403-7302000 489.300 SY | 46.00000 22507.80| 45.00000 22018.50| 34.50000 16880.85 COLORED SEALER COATING FOR STRUCTURAL | | |

CONCRETE | | | 0050 2533-4980005 LUMP | 500.00000 500.00| 2500.00000 2500.00| 7000.00000 7000.00 MOBILIZATION | | | SECTION TOTALS | $ 23,007.80| $ 24,518.50| $ 23,880.85 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 BRIDGE ITEMS | | | 0060 2403-7302000 457.900 SY | 46.00000 21063.40| 45.00000 20605.50| 34.50000 15797.55 COLORED SEALER COATING FOR STRUCTURAL | | | CONCRETE | | | 0070 2533-4980005 LUMP | 500.00000 500.00| 2500.00000 2500.00| 7000.00000 7000.00 MOBILIZATION | | | SECTION TOTALS | $ 21,563.40| $ 23,105.50| $ 22,797.55 ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0005 BRIDGE ITEMS | | | 0080 2403-7302000 15.400 SY | 100.00000 1540.00| 45.00000 693.00| 34.50000 531.30 COLORED SEALER COATING FOR STRUCTURAL | | | CONCRETE | | | 0090 2533-4980005 LUMP | 500.00000 500.00| 2500.00000 2500.00| 7000.00000 7000.00 MOBILIZATION | | | SECTION TOTALS | $ 2,040.00| $ 3,193.00| $ 7,531.30 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0006 BRIDGE ITEMS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 603 3

Bid Order: 603 Contract ID: 77-2351-509 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) LI101 |( 2 ) JA250 |( 3 ) CR120 |LINDNER PAINTING, INC. |JASPER CONST. SERVICES, INC. |CRAMER AND ASSOC., INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0100 2403-7302000 97.100 SY | 65.00000 6311.50| 45.00000 4369.50| 34.50000 3349.95 COLORED SEALER COATING FOR STRUCTURAL | | | CONCRETE | | | 0110 2533-4980005 LUMP | 500.00000 500.00| 2500.00000 2500.00| 7000.00000 7000.00

MOBILIZATION | | | SECTION TOTALS | $ 6,811.50| $ 6,869.50| $ 10,349.95 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 98,705.50| $ 105,517.50| $ 112,146.75 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 603 4

Bid Order: 603 Contract ID: 77-2351-509 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) K.148 |( ) |( ) |KVK CONTRACTING, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 ROADWAY ITEMS | | | 0010 2528-8445110 LUMP | 36750.00000 36750.00| | TRAFFIC CONTROL | | |

SECTION TOTALS | $ 36,750.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0002 BRIDGE ITEMS | | | 0020 2403-7302000 451.800 SY | 47.00000 21234.60| | COLORED SEALER COATING FOR STRUCTURAL | | | CONCRETE | | | 0030 2533-4980005 LUMP | 10000.00000 10000.00| | MOBILIZATION | | | SECTION TOTALS | $ 31,234.60| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0003 BRIDGE ITEMS | | | 0040 2403-7302000 489.300 SY | 47.00000 22997.10| | COLORED SEALER COATING FOR STRUCTURAL | | |

CONCRETE | | | 0050 2533-4980005 LUMP | 10000.00000 10000.00| | MOBILIZATION | | | SECTION TOTALS | $ 32,997.10| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0004 BRIDGE ITEMS | | | 0060 2403-7302000 457.900 SY | 47.00000 21521.30| | COLORED SEALER COATING FOR STRUCTURAL | | | CONCRETE | | | 0070 2533-4980005 LUMP | 10000.00000 10000.00| | MOBILIZATION | | | SECTION TOTALS | $ 31,521.30| $ | $ ------------------------------------------+-----------------------------+-----------------------------+-----------------------------

SECTION 0005 BRIDGE ITEMS | | | 0080 2403-7302000 15.400 SY | 60.00000 924.00| | COLORED SEALER COATING FOR STRUCTURAL | | | CONCRETE | | | 0090 2533-4980005 LUMP | 10000.00000 10000.00| | MOBILIZATION | | | SECTION TOTALS | $ 10,924.00| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0006 BRIDGE ITEMS | | |

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 603 5

Bid Order: 603 Contract ID: 77-2351-509 Primary County: POLK Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) K.148 |( ) |( ) |KVK CONTRACTING, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- 0100 2403-7302000 97.100 SY | 47.00000 4563.70| | COLORED SEALER COATING FOR STRUCTURAL | | | CONCRETE | | | 0110 2533-4980005 LUMP | 10000.00000 10000.00| |

MOBILIZATION | | | SECTION TOTALS | $ 14,563.70| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 157,990.70| $ | $ ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 VENDOR RANKING Page: 604 1

Bid Order: 604 Contract ID: 82-0741-175 Primary County: SCOTT Letting Date: 130116 10:00 A.M. No Established DBE Goal Letting Status: CONTRACT SIGNED by MCCLAIN & CO., INC. Contract Period: By Individual Site Numbers Project: IMN-074-1(175)5--0E-82 Work Type: BRIDGE CLEANING County: SCOTT Prj Awd Amt: $63,500.00 Route: I-74 Location: IN THE CITY OF BETTENDORF OVER THE MISSISSIPPI RIVER (NBL & SBL) -------------------------------------------------------------------------------------------------------------------------------

------------------------------------------------------------------------------------------------------------------------------- TOTAL % OVER RANK VENDOR NO./NAME BID LOW BID ------------------------------------------------------------------------------------------------------------------------------- 1 MC069 MCCLAIN & CO., INC. $ 63,500.00 100.00 % 2 IN230 INTERSTATE MAINTENANCE, INC. $ 91,400.00 143.93 % 3 K.148 KVK CONTRACTING, INC. $ 180,000.00 283.46 % 4 DE030 DEANGELO BROTHERS, INC. $ 325,634.76 512.81 %

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 604 2

Bid Order: 604 Contract ID: 82-0741-175 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 1 ) MC069 |( 2 ) IN230 |( 3 ) K.148 |MCCLAIN & CO., INC. |INTERSTATE MAINTENANCE, INC. |KVK CONTRACTING, INC. LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 BRIDGE NOS. 8205.0L074 & 8205.0R074 & 8204.3L074 & 8204.3R074 INCLUDES RAMPS A, B, & C | | | 0010 2427-0686010 LUMP | 38000.00000 38000.00| 68900.00000 68900.00| 120500.00000 120500.00 BRIDGE CLEANING | | |

0020 2528-8445110 LUMP | 3500.00000 3500.00| 2000.00000 2000.00| 15000.00000 15000.00 TRAFFIC CONTROL | | | 0030 2528-8445113 30.000 EACH | 650.00000 19500.00| 650.00000 19500.00| 650.00000 19500.00 FLAGGERS | | | 0040 2533-4980005 LUMP | 2500.00000 2500.00| 1000.00000 1000.00| 25000.00000 25000.00 MOBILIZATION | | | SECTION TOTALS | $ 63,500.00| $ 91,400.00| $ 180,000.00 ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 63,500.00| $ 91,400.00| $ 180,000.00 ====================================================================================================================================

IOWA DEPARTMENT OF TRANSPORTATION Run Date: 02/20/13 TABULATION OF CONSTRUCTION AND MATERIAL BIDS Page: 604 3

Bid Order: 604 Contract ID: 82-0741-175 Primary County: SCOTT Letting Date: 01/16/13 10:00 A.M. ==================================================================================================================================== |( 4 ) DE030 |( ) |( ) |DEANGELO BROTHERS, INC. | | LINE NO / ITEM CODE / ALT | | | ITEM DESCRIPTION QUANTITY | UNIT PRICE AMOUNT| UNIT PRICE AMOUNT| UNIT PRICE AMOUNT ------------------------------------------+-----------------------------+-----------------------------+----------------------------- SECTION 0001 BRIDGE NOS. 8205.0L074 & 8205.0R074 & 8204.3L074 & 8204.3R074 INCLUDES RAMPS A, B, & C | | | 0010 2427-0686010 LUMP | 276134.76000 276134.76| | BRIDGE CLEANING | | |

0020 2528-8445110 LUMP | 14000.00000 14000.00| | TRAFFIC CONTROL | | | 0030 2528-8445113 30.000 EACH | 650.00000 19500.00| | FLAGGERS | | | 0040 2533-4980005 LUMP | 16000.00000 16000.00| | MOBILIZATION | | | SECTION TOTALS | $ 325,634.76| $ | $ ------------------------------------------+-----------------------------+-----------------------------+----------------------------- CONTRACT TOTALS | $ 325,634.76| $ | $ ====================================================================================================================================