GAF is the largest manufacturer of residential and commercial roofing in North America. The success is the result of the relentless pursuit of quality, industry-leading expertise, and their comprehensive roofing solutions. Professional roofers prefer the dependable, rugged performance of GAF roofing products.

The HGTV home improvement network and home and garden publications seek GAF on a regular basis to appear in TV segments or magazine articles. GAF makes roofing easy. It is not an exercise in frustration and pain.