Residential Flat Roof Types

The most common residential roofing material used in the united states asphalt shingles are popular because they are economical and easy to install.

Residential flat roof types.

Of all these membrane types epdm synthetic rubber is the most common single ply membrane roof material in both residential and commercial use. The sides come together at the top to form a simple ridge. Flat roofs usually come with a 10 to 20 year warranty but can last 25 years if you build the roofs right and maintain them using commonsense rules. These shingles can be reinforced with fiberglass or organic materials cellulose without changing the appearance of the shingle.

Hip roofs like gable roofs can be with almost any type of roofing material such as shingles metal or tiles. The most common type of a hip roof. All three types of flat roofing cost 250 to 350 per square 100 square feet but prices vary according to region and size of the roof. Intricate roofs have many parts that incorporate several of the basic roof designs such as a gable roof sitting atop a gambrel or variations of the gable valley roof design using one or a variety of different types of roof trusses also see our very detailed diagrams showing the different parts of a roof truss.

Flat roofs are a familiar sight throughout north america. Any typical mall warehouse apartment building or school usually features a flat roof. It has a polygon on two sides and a triangle on two sides. Also different architectural styles will use the same type of roof.

This roof type is easier to install over large surfaces and is the most common choice for commercial industrial and institutional buildings.