Spray Foam Roofing Cost Per Square Foot

Spray foam is available in two different types.

Spray foam roofing cost per square foot.

Spray foam insulation costs between 0 25 and 1 50 per board foot or 1 36 to 2 63 per square foot depending on the type. Set project zip code enter the zip code for the location where labor is hired and materials purchased. Although there are reasons that a building will need a thicker layer the most common reason is for energy efficiencies. On average it costs 1 65 2 25 per square foot for materials and labor on a typical spf roofing system which is a 1 5in layer of foam.

Assuming a roof size of 1 500 square feet that s a total estimated cost of 2 250 to 9 000. Home if you need 3 inches of foam depth the price above would. Actual costs will depend on job size conditions and options. For example to cover a 1 500 square foot space with a one inch thick layer of closed cell spray foam insulation you will pay between 1 500 and.

Closed cell insulation will cost between 1 00 and 2 00 per board foot to install. There is an economy of scale involved so the larger the square footage the smaller the per square footage cost. Foam roofs start at around 1 50 to 2 50 per square foot installed but could cost as much as 3 00 to 6 00 or more per square foot. The average cost to have spray foam professionally installed is about 2 400 for a 1 600 sq.

For a basic project in zip code 47474 with 250 square feet the cost to install a foam roof starts at 1 85 2 35 per square foot. To estimate costs for your project. Open cell spray foam which is usually 1 00 to 1 20 per square foot and closed cell spray foam which is about 1 25 to 1 50 per square foot 1 by 12 x 12 area of coverage. Spray foam is available in two types.

The thicker you make the foam layer the high r value your roof will have. Spray foam roofing costs.