About us
We are North America's largest roofing and waterproofing manufacturer
More homes and businesses in the U.S. are protected by a GAF roof than by any other product. We are the leading roofing manufacturer in North America, with plants strategically located across the U.S. As a Standard Industries company, GAF is part of the largest roofing and waterproofing business in the world.
We welcome you to join us under GAF's roof
We're committed to fostering a culture that reflects our values to connect, empower, evolve, and inspire where we embrace diverse, equitable, inclusive, and merit-based teams that are at the heart of leadership at GAF.
Join our team
The best and brightest minds driving innovation, growth, and transformation.
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We've been protecting what matters most since 1886
Our journey to become North America’s largest roofing manufacturer is built upon sustained innovation, a never-ending focus on our customers and our commitment to protect what matters most.
We’re continuously innovating
Our industry-leading portfolio of patents and products demonstrates how seriously GAF takes our commitment to making our products better, stronger, safer, and in more sustainable ways.
We're investing in our people, our planet, and progress for a more sustainable future
As part of our commitment to our communities, GAF is proud to promote sustainability across all areas of our business. We work hard to reduce our environmental impact while delivering our products and services to our customers.
We partner with our communities to bring Community Matters to life
At GAF, we believe that resilience is the foundation on which we will build thriving, sustainable communities of the future. Through GAF Community Matters, our social impact initiative, we deploy expertise, resources, and products to build resilient communities.
Our national network of plants
Our strategic network of manufacturing facilities helps ensure residential and commercial roofing materials arrive in peak condition where and when they're needed. Learn about our people, products, and progress by clicking on our locations across the U.S. below.
Our footprint
1 in 4 homes in the U.S. protected by a GAF roof
30 locations across the U.S.
4,800+ employees
We are part of the largest roofing and waterproofing business in the world
As a Standard Industries company, we are a leader in our industry.
View our related businesses
Our roots are deep
At GAF, American Jobs in American Hometowns means our roots are deep. Our aspirations, high. Our concerns are local. And our quality, thanks to our people, is world-class. Hear from some of our plant engineers, technicians and management about what working at GAF means to them.
FAQs About GAF
GAF is known for being North America’s largest roofing and waterproofing manufacturer. GAF manufactures residential and commercial roofing products and accessories including asphalt shingles, metal roofing, roofing membranes, coating systems, and more. GAF Energy, the solar roofing business unit of GAF, launched the world's first nailable solar roof, Timberline Solar®.
GAF has been in business for over 135 years. GAF originated as The Standard Paint Company with 18 employees in 1886. GAF now employs more than 5,000 people throughout the U.S.A.
GAF asphalt shinglesz are made in the U.S.A. with domestic and imported materials. GAF has manufacturing operations and corporate offices in over 30 locations nationwide.
GAF headquarters is located in Parsippany, New Jersey. Parsippany is in the northeast portion of the state. The building at 1 Campus Drive was the first building in the world to be awarded a LEED® Resilient Design Pilot credit from the U.S. Green Building Council.
GAF is a Standard Industries company. Standard Industries, headquartered in New York City, is a privately-held global industrial company operating in over 80 countries with over 20,000 employees.