How Much Does Cost To Build Flat Roof

Cross gable roof on a two story home.

How much does cost to build flat roof. Assuming an average roof size of 1 500 square feet that s a total cost of 2 250 to 15 000. Similarly priced and much easier to assess than typical sloped asphalt shingle roofs flat roofing offers different advantages and features that are important to review before making a decision. A common question you get during your home inspections is whether flat roof cost vs pitched roof cost is less desirable than sloped roofs. The average range for a 1 500 sq ft.

You love this question because it gets at the logic that can be employed to see how a given house design will predict required maintenance. The average cost to replace a flat roof is 5 10 per square foot. The most common type of flat roof material in the u s. Installing a simple 1 600 sq ft.

Roof has an average cost range of 14 500 to 18 400 with most homeowners spending around 16 000 on a 1 500 sq ft. Flat roof costs 8 000 16 000 depending on the material you choose. New roof framing costs wood vs steel framing the majority of roofs are framed using wood trusses 1 with a few using wood with steel bracing. Building a flat roof costs approximately 5 00 to 10 00 per square foot.

The actual cost of a flat roof depends on your location the materials used the complexity of the installation and other factors. Flat roof or pitched roof. Is polyvinyl chloride pvc single ply membrane which costs between 350 750 a square 100 sq ft on average.