Flat Roof Membrane Installation Cost

For a mechanically attached residential pvc 50 mil membrane installed over a flat or low slope roof on a single.

Flat roof membrane installation cost.

Flat roof installation cost compared to the cost of asphalt shingles most contractors charge 20 35 more to install a flat or low slope roof. All in total the installation of a pvc roofing membrane such as the one from ib roof residential and commercial vendor or sika sarnafil mostly commercial and industrial systems vendor will cost between 7 50 and 15 00 per square foot installed depending on the installer membrane type scope of the project roof accessibility and. Cost installed per sq. For a basic project in zip code 47474 with 120 square feet the cost to install a membrane roofing system starts at 5 41 6 95 per square foot.

The average range for a 1 500 sq ft. Building a flat roof costs approximately 5 00 to 10 00 per square foot. Roof is 5 000 to 11 500 with most homeowners paying around 7 500 for the project. Expect to pay in the range of 6 50 to 12 50 per sq.

On average you ll spend about 7 500 for 1 500 square feet with a range of 6 000 to 18 000 due to the complexity of the installation type and thickness of insulation roof pitch location accessibility and old roof removal costs can exceed 24 000. The actual cost of a flat roof depends on your location the materials used the complexity of the installation and other factors. The most common type of flat roof material in the u s. Is polyvinyl chloride pvc single ply membrane which costs between 350 750 a square 100 sq ft on average.

Rubber roofing commonly comes in a roll or sheet often referred to as a membrane.