Residential Flat Roof Types

Spray polyurethane foam spf 4.

Residential flat roof types.

Types of flat roofs a classic flat roof is either almost completely level or has a very slight pitch of 3 in 12 inches or less. Neoprene polychloroprene epdm ethylene propylene diene monomer pvc polyvinyl chloride chlorinated polyethylene and chlorosulfonated polyethylene sheets. Built up roof bur the traditional hot tar and gravel roof is built from three or more plies of waterproof material alternated with hot tar. Ethylene propylene diene monomer epdm epdm is classified as rubber roofing.

It s steep pointed roof which extends all the way to the ground or close to the ground. This roof type is easier to install over large surfaces and is the most common choice for commercial industrial and institutional buildings. Thermoplastic polyolefin tpo 3. Long wait times may also be the norm when looking for help with a flat roof.

This flat roofing dominates the market because it s affordable. 6 roofing materials for flat roofs. Any typical mall warehouse apartment building or school usually features a flat roof. However over the last few decades new and advanced materials have been developed.

The rustic look of cedar shakes the southwestern feel of clay tile roofing or the hardiness of steel roofing. Flat roofs are a familiar sight throughout north america. The a frame is very easy to identify. Asphalt shingles are the most affordable option for peaked roofs but there are many other options to choose from.

36 types of roofs styles for houses illustrated roof design examples 1.