Torch Roofing Installation

Once the layers reach the right temperature seams are melted together to create a waterproof seal.

Torch roofing installation.

Get at least 3 5 estimates before hiring a 3 layer torch down roofing contractor estimates are typically free unless it s a service call for a repair. As long as it is installed correctly bitumen prevents moisture build up without needing constant maintenance. The product gets its name from the method of application used to install adhere it to a building s structure. Torch down roofing consists of modified bitumen which is similar to asphalt.

Modified bitumen roofing may have a granular surface as shown here or it may be smooth. This installation process gives torch down roofing a uniquely watertight seal making it a great choice wherever water damage is a serious concern. These steps show a torch down method which looks a bit scary but actually is not too difficult. Torch down roofing is a type of roofing material that has been designed for low angle or flat roofs.

Apply the bitumen by melting it over fiberglass. Torch down roofing consists of multiple modified bitumen membranes applied with a propane torch. Renting a large propane torch is. Use flashings approved by your building department.

In this installation method sheets of modified bitumen are rolled out onto the roof and a roofing professional uses a hand held propane torch to heat the material and adhere it to the surface. 3 layer torch down roof pricing and installation cost checklist.