Torch Down Roof Replacement Cost

However because of the hot tar the installation of this type of flat roof should always be done by a professional roofer.

Torch down roof replacement cost.

Or 450 per square to replace an asphalt shingle roof on a typical single family house. A two layer torch down roof consists of one base sheet and one smooth cap sheet. Single ply flat roofing costs about 150 to 400 per square. There are two different types of torch down roofing systems.

This type of roof does have cold rolled technologies available now as well but it involves a lot of application of roofing tar. Estimated costs are 5 50 to 11 50 per square foot installed depending on the project and location. 3 layer torch down roof costs zip code sq. The average price range for bargain grade or discounted torch down roofing is 365 up to 460 for 1 200 square feet.

Asphalt roll roofing usually costs about 150 to 400 per square. Also budget an extra 50 to 100 per square if the old roof needs to be torn off. Discover the various components of a torch down roof and the materials used to manufacture it. Flat metal roofs usually cost 500 to 1 000 per square.

When you add in the cost to strip and dispose of the existing roof then install a new bitumen roof the cost might be 4 to 8 per square foot or 6 000 to 12 000 for a 1 500 foot roof. A three layer torch down roof features the same base and cap sheets as well as an additional cap sheet with a granulated surface. The average cost of a built up roof installation is 3 50 7 per square foot. Bitumen roofs cost approximately 2 50 to 4 00 per square foot installed.

Two layer and three layer torch down roof systems. Quick facts and cost installed. Modified bitumen sbs roofing systems. Bur or built up roof aka tar gravel.

Plus learn the advantages and disadvantages of a torch down roof system. Excludes sales tax delivery upcharges and items not included in the description and notes. Two layer torch down roofing may cost less. Spray polyurethane foam roofs cost about 300 to 500 per square.

Thus at the mid point of the above price range you can expect to pay about 4 50 per sq. It is also a very smelly process and is not recommended for occupied homes. Material prices 165 00 175 00 190 00 210 00 220 00 250 00. Superior grade materials for an area of the same size can cost anywhere from 850 up to 1 075.

For a 1 500 square foot roof that s a total cost of 3 750 to 6 000. Torch down roofs are composed of two or more layers of a modified asphalt membrane applied with an open flame torch.