G-I Holdings (also known as Building Materials Corporation of America or GAF Materials Corporation) is a manufacturer and marketer of roofing products and accessories for the residential and ...
The company works exclusively with GAF designer shingles, which come in a handful of designs and colors. The company has also partnered with GAF to create the Fortitude Shingle, which comes in ...
The GAF Roofing Academy is a tuition-free ... giving them a chance to be hired by a great local company. Last year, four Drage students were hired by Advanced Industrial, he added.