The solar shingles from GAF Energy—a winner of Fast Company's 2022 World Changing Ideas Awards—can be nailed directly to a roof.

GAF, North America's largest roofing manufacturer, is proud to introduce a new non-halogen polyisocyanurate insulation: EnergyGuard™ NH Polyiso Insulation Board. With this product introduction ...

Closing a controversial West Dallas shingle plant may be one step closer as GAF prepares to build a new factory in Kansas. Some residents there don't want it.