Flat Roof Coating Costs

One gallon of roof sealant might cost 15 to 30 per gallon with one gallon covering anywhere from 100 to 150 square feet.

Flat roof coating costs.

Mid range and high end spray on liquid roof coating applications. The cost of applying a polyurethane foam coating can be as little as 3 per square foot. Prices for a professional application of a liquid roof coating will likely be as follows. The cost of acrylic coating will be between 5 to 6 per square foot.

You can get a fairly good idea of the estimated cost to cover a flat roof based on the national average. Professional warrantied labor prices will vary across different markets in the us. Black jack silver seal 300 4 75 gallon aluminum reflective roof coating 3 year limited warranty item 12035. For pricing and availability.

The following prices are only meant to provide a general estimate of roofing sealant costs. 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. Installation costs can be just as high for a flat roof as they would be for a steeper roof with say an 18 12 pitch. Sloped roofs are usually tiled or asphalt shingle where complete coating is not recommended.

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. This price is for a coating over a pre existing roof system such as a rubber membrane or metal roof.