Founded in 1886, GAF has become North America’s largest manufacturer of commercial and residential roofing. Our success in growing the company to nearly $3 billion in sales has been based on our unique philosophy of:

▪ Helping property owners & architects to make their best and safest roofing choices

▪ Helping supportive distributors and roofing contractors to build their businesses and avoid hassles

Here are just some of the reasons why we believe that GAF is your best and safest choice!