Torch Down Roof Replacement Cost

Torch down roofs are composed of two or more layers of a modified asphalt membrane applied with an open flame torch.

Torch down roof replacement cost. Spray polyurethane foam roofs cost about 300 to 500 per square. A flat roof vent costs between 300 and 600 on average while a roof drain can cost 40 100. Because this is highly specialized and presents a fire hazard torch down modified bitumen roofs are rarely used outside of the professional realm. Flat roofs need ventilation like a pitched roof.

Material prices 165 00 175 00 190 00 210 00 220 00 250 00. Also budget an extra 50 to 100 per square if the old roof needs to be torn off. Modified bitumen roof average costs the actual cost of a bitumen roof depends on the quality of materials used your location the complexity of the installation and other factors. The roof has 3 layers of plywood and fiberglass etc.

Discover the various components of a torch down roof and the materials used to manufacture it. Bitumen roofs cost approximately 2 50 to 4 00 per square foot installed. For a 1 500 square foot roof that s a total cost of 3 750 to 6 000. The homewyse 3 layer torch down roof cost estimates do not include costs for existing roof tear off roof framing repairs or enhancements dry rot repairs decking replacement or gutter drain replacement.

3 layer torch down roof costs zip code sq. Asphalt roll roofing usually costs about 150 to 400 per square. A layer of felt is applied to the roof followed by a primer and the strips of bitumen which are sealed onto the roof via the flame of a large torch. The roofing bids we received range from 10 000 didn t say whether the job includes plywood to 22 000 to re roof our small 910 square foot home and 230 square foot.

Single ply flat roofing costs about 150 to 400 per square. We have just received several quotes for certainteed architectural shingles plus re roofing the back of our house which has a torch down low slope roof. While it can last up to 20 years installing torch down roofing can be a dangerous process and as such tends to cost more than traditional roofing materials. Torch down roofing is a type of roofing material that has been designed for low angle or flat roofs.

It s a flat torch down roof 3 years old based on the contractor receipt unsure if this was a complete replace or just a repair. Flat metal roofs usually cost 500 to 1 000 per square. Flat roofs in general do not increase the resale value of the home but having a roof in good condition helps your home maintain its value. The homewyse cost estimates include all typical costs for delivery underlayment counter flashing soffit and ridge vents plumbing jacks.