American Saturated Felt (ASF) has been in the roofing materials business since 1974. Starting in the Northeast United States, we are now shipping from coast to coast and internationally.

Building Products of Canada has all of the quality roofing products you need for your roofing project.

With a wide product offering that includes of EPDM and TPO systems, Firestone is your provider of innovative products with outstanding warranty coverage.

We are GAP, we are family owned, and roofing runs in our blood.

GenFlex Roofing Systems is a leading, full-line supplier of high quality single-ply roofing products for the commercial roofing market.

GenTite Residental Roofing System offers builders and homeowners commercial grade roofing membranes and accessories packaged and designed for low slope residential projects.

Roof-Fast by IKO, a self-adhered membrane (SAM) system, is a low-slope roofing material that combines the polymer chemistry of commercial grade modified bitumen membranes with the self-adhesive characteristics of an ice and water protector and the beauty of a granule surface.

At International Diamond Systems, the goal is to offer: the highest quality roofing systems and materials, requiring the simplest application techniques, providing the longest life in resisting all natural elements, and warranted to be virtually trouble free.

Owens Corning shingle products offer performance and value for various roof applications.

StaFast manufactures the most commonly used single-ply membrane for flat and low slope commercial roofing construction.

Tarco offers a complete line of adhesive rolled roofing for all your residential and commercial roofing needs.

United Asphalt offers a complete line of roofing products, including coatings, roll roofing, roof cement, tapered roof systems and underlayments.

Using WeatherBond products and a few common household tools, the installation of your new membrane roofing system is simple and fast.