GAF is a leading manufacturer in the building materials industry, specializing in roofing products and solutions. With over a century of expertise, GAF offers a comprehensive range of high-quality roofing shingles, underlayments, and accessories designed for residential and commercial applications. Known for their durability, advanced technology, and aesthetic appeal, GAF products provide reliable protection and enhance the curb appeal of buildings. The company is also committed to sustainability, offering eco-friendly options and innovative solutions that contribute to energy efficiency and environmental responsibility.