Company facts
- Founded
- 1886
- Employees
- 5,000
- Headquarters
- United States
- Type
- Private
- Funding
- Debt Financing · $675M · 2025
- Subsidiaries
- Siplast, GAF Energy, Standard Logistics, FT Synthetics, StreetBond
About
GAF, a Standard Industries company, is North America's leading manufacturer of roofing and waterproofing products, producing a broad portfolio of building materials for residential, commercial, and industrial markets. The company designs and supplies durable, high-performance roofing systems that protect homes, businesses, and infrastructure. Over 135 years, GAF has earned a reputation for innovative solutions and exceptional customer service. What sets GAF apart is its commitment to sustainability, community resilience, and workforce development, investing in green product lines and local talent. These initiatives reinforce GAF's position as a trusted partner for roofing professionals and property owners alike.