5

Participating Companies

5

AA. Morton Thomas & Associates

Absolute Staffers

Accura Engineering

Acela Technologies

Advanced Drainage Systems

AECOM

Aerostar SES

AFG Group

AGVIQ, LLC

Akima, LLC

Alpha Corporation

American Engineers Group

American Systems

Andana Consulting, LLC

Angler Environmental

Anthony Management Group LLC

Apex Petroleum Corp.

ARCADIS US, Inc.

Architectona Inc.

Aria Environmental, Inc.

Arora Engineers, Inc.

Atkins

Autodesk

AXIS Management Group, LLC

5

Participating Companies

5

BB3 Enterprises Llc

Bechtel National Inc.

BES Design Build, LLC

BL Harbert International

Blair Enterprises, Inc dba Milestone Building Services

Bocchino Consulting

Bon Contracting

Burgess & Niple

Burgos Group LLC

Burns & McDonnell Engineering Company, Inc.

5

Participating Companies

5

CCabrera Services Inc.

CADD Microsystems

Callas Contractors

Candew Construction Company

CCG Facilities Integration

CDM Smith

Centaur Bonding

Chenega Corporation

Cherokee Nation Construction Services

Christopher Consultants, Ltd.

Chubb Consulting Group, LLC

CJW Contractors Inc

Clark Construction Group, LLC

COMINT Systems Corporation

Comprehensive Environmental Inc.

Concentric Security

Concurrent Technologies Corporation

Consulting Services

Critical Power Group, Inc.

5

Participating Companies

5

DDavis Unlimited Information Technologies, Inc.

Deltek:Govwin

Digilent Consulting

DIGITALSPEC, LLC

Doyon Management Services

5

Participating Companies

5

EE & G Consulting, LLC

EA Engineering, Science, and Technology, Inc.

ECC

ECS Mid-Atlantic

Edifice LLC, dba Edifice Solutions

ERG

ERT, Inc.

exp Federal Inc.

5

Participating Companies

5

FFacility Site Contractors

Facility Support Services, LLC

FloodSaxPA

Fluor Government Group

FRAZIER ENGINEERING, INC.

Fritz Meyer, Sr. Vice President, Director Client Programs

Frogue

5

Participating Companies

5

GGaghan Mechanical Inc.

Gaudreau, Inc.

Gawthrop Builders, LLC

GCS, LLC

Gilbane Federal

Global Engineering Solutions, Inc.

Gordon

Graybar Electric co

Group V

GWS, Inc

5

Participating Companies

5

HH&S Environmental, Inc.

Habakkuk / HRBS Healthcare Solutions

Haley & Aldrich

Henry Adams

Hill International, Inc.

Huang’s Inc.

HydroGeoLogic, Inc.

5

Participating Companies

5

I-LInfinity Roofing

Infrastructure Engineers Inc

Interactive Curriculum & Application Developers, Inc.

ITS Group Consulting

Jacobs Technology, Inc.

Jensen Hughes

Jim Duty

Jorbae Neas (JBN) Corporation

JS Global, LLC

KBE Building Corporation

KBR

KEMRON Environmental Services, Inc.

Lee & Lee Architects, PLLC

LEIDOS ENGINEERING LLC

LSY Architects

5

Participating Companies

5

MMabbett & Associates

MacDonald-Bedford LLC

Manhattan Construction

Mapjects.com

Mark

Marshall Craft Associates, Inc.

Marstel-Day, LLC

Mascaro Construction Company

Matos Builders

Meltech Corp, Inc.

MHF Services

Michael Baker International

Mid-Atlantic Interpreting Group, Inc

Mona Electric Group, Inc.

Mortenson Construction

5

Participating Companies

5

NNavarro & Wright Consulting Engineers, Inc.

New Horizons Computer Learning Center- Baltimore

Nobis Engineering, Inc.

Northeast Construction, Inc.

5

Participating Companies

5

OOakmont Contracting

Optimal Phone Interpreters

Ordnance Holdings, Inc.

OTIE

5

Participating Companies

5

PParagone Solutions, Inc.

Parsons

PEAC

Pennoni Associates, Inc.

Perini Management Services, Inc.

Plexus Scientific Corporation

Portico Services

Potomac-Hudson Engineering

Precision Measurements, Inc.

Puente Technology LLC

5

Participating Companies

5

RR McGhee & Associates

RIZZO Associates

RMF Engineering, Inc.

Rosendin Electric, Inc.

Royce Construction Services

5

Participating Companies

5

SSCS Engineers

SETEC

Shelby Distributions Express Office Products

Signature Renovations LLC

SigNet Technologies, Inc

Skanska

Skidmore, Owings & Merrill LLP

SmithGroupJJR

SONA Networks, LLC

STANTEC

Stell Environmental

Strategic Consulting Alliances, LLC

Summer Consultants, Inc.

5

Participating Companies

5

TTanlie Services, Inc.

Team Henry Enterprises. LLC

Terra Contracting Services

TerranearPMC

Tetra Tech, Inc.

The Berg Corporation

The Conti Group

The Kenjya-Trusant Group

The Robert B. Balter Company

The Whiting-Turner Contracting Company

Thompson Consulting Services, LLC

Tidewater, inc.

Trusant Technologies, LLC

Tunista

Turner Construction Co

5

Participating Companies

5

U-VUnited Rentals

United Unlimited Construction Inc.

Veteran Design & Construction Inc.

Victaulic Company

VVS Technologies

5

Participating Companies

5

W-YWaite Consulting Group

Waller Todd & Salder Architects and Engineers

Watermark

Weston Solutions, Inc.

Whitman, Requardt & Associates, LLP

Whyte’s Construction Group

Wiley|Wilson

Wilhelm Commercial Builders

William H. Gordon Associates, Inc. (GORDON)

Williams Scotsman

WT Resources, LLC

XcelHR

Yannuzzi Group, Inc.