Foam Roof Coating Cost

Spray foam coating comes in either acrylic or silicone coatings.

Foam roof coating cost. The average cost of a new foam roof coating is about 8 250. On average foam roof recoating costs about 1 30 per square foot or a little more than one fourth of the total cost of your original foam roofing system project and installation. A spray foam roof coating restores your roof with a seamless membrane. As a result foam insulation may require a thermal break and special uv coatings on top of the standard coating for roof substrate sealing.

Costs range from 3 500 to 13 000 depending on your roof size complexity and the roofing company you hire. Actual costs will depend on job size conditions and options. The average cost of a new foam roof coating is about 8 250. But on average the cost of a spray foam recoat on a commercial roof is between 2 3 per square foot.

This price is for a coating over a pre existing roof system such as a rubber membrane or metal roof. The difference between silicone and acrylic coating is based on cost and viability to the area. Since west roofing systems has been in business since 1979 we ve done hundreds of recoats on spray foam roofs that vary in size condition and slope. Although there are reasons that a building will need a thicker layer the most common reason is for energy efficiencies.

Every spray foam roof needs recoated and they all cost differently. Flat roof coating typically involves coating over pre existing roof system such as a metal roof flat roof coating for materials will cost around 1 50 3 50 per square foot and 0 50 3 per square foot for labor. 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. Applying an elastomeric coating is a cost effective way to preserve your roof without the cost and disruption of tearing off an existing roof and replacing it.

Flat roof coatings will cost between 0 15 to 2 00 per square foot for materials and an additional 0 50 to 3 00 per square foot for labor as broken down in the cost per square foot section above. The thicker you make the foam layer the high r value your roof will have. 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.