Founded in 1886, GAF has become one of the largest roofing manufacturers in North America, with sales approaching $3 billion.
With more than two dozen manufacturing plants located throughout the United States, the company has over 3,000 employees and sells its roofing products worldwide.
Originally American IG, began as the American holdings of the German IG Farben.
Founded in 1886, GAF has become one of the largest roofing manufacturers in North America, with sales approaching $3 billion. With more than two dozen manufacturing plants located throughout the United States, the company has over 3,000 employees and sells its roofing products worldwide. Originally American IG, began as the American holdings of the German IG Farben.
GAF Materials Corporation