ROOFING MATERIALS, INSULATION,

AND HOUSING SYSTEMS

Roofing Materials: provide a watertight protective layer for

the house

• Most common used

• Thin

• Help keep houses in warmer climates cool.

Asphalt Shingles

Asphalt Shingle Roof

• Thick

• Must be treated with fire retardant and decay-resistant chemicals

• Expensive.

Wood Shingles (Shakes)

Cedar Shake Roof

Slate and Tile

• Used more often in warmer climates

• Very heavy; requires extra, stronger support

• Very durable

• Very expensive.

Slate Roof

Tile Roof

• Aluminum, tin-plated steel or copper

• Mid-priced.

Metal

Metal Roof

Metal Roof

Copper Roof over Bay Window