Nothing protects quite like a roof

That's why millions of Americans live, work, and play under quality products from North America's largest roofing manufacturer.

Answers for Every Roofing Question

Everything from understanding the process to comparing warranties to finding a contractor — all in one place

Where to buy

Find a GAF distributor near you.

Find a contractor

Find a GAF certified contractor near you.
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More families have found shelter and peace of mind under a Timberline® roof than any other brand. And now, a good thing just got even better.
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Protect your building, your business, and the people who count on them

In the 20+ years that TPO has been in the field, it's become the most popular product used for low-slope roofing. Over 1.8 billion sq. ft. are installed annually, making up over 50% of single-ply roofs being installed today.
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01
90+ MILLION AMERICANS COVERED
90 million — and counting — of our families, friends, and neighbors have relied on a GAF roof for protection against Mother Nature.
02
130 YEARS
Over a century of experience makes GAF North America's #1 provider of roofing products.
03
4,375 CHECKS
We perform 4,375 quality checks in manufacturing of our Advanced Protection® Shingles, ensuring the best possible combination of weight and performance to protect your home.
04
3,200+ EMPLOYEES
Every one of our employees is a champion of quality, safety, and innovation.
IN THE COMMUNITY

Building a Better World

Unfortunately, not everyone has a home — and a roof — to call their own. That's why we're working with incredible organizations to fix that problem on a local level.
CAReers

Build a Rewarding Career Under Our Roof

Our team is always growing; see openings and submit your resume here to join the family — we'll be in touch.
LATEST FROM GAF ROOF VIEWS
After years of reliable protection, your roof may be showing signs it's nearing retirement. If you're asking the question, "When is it time for a new roof?" consider the factors impacting your roof's performance. Has it weathered heavy rains, excessive sun, or strong winds? Has it worked through hard times like hail storms and falling tree branches?
Speed is king in residential roof installation, but it can come at the expense of quality. Without taking steps to maintain quality, "the fastest roof is typically the one that will cost contractors the most," stated Guillaume Bailly, Senior Training Manager, Canada for the GAF Center for the Advancement of Roofing Excellence (CARE). This is because poor quality leads to callbacks, reduced reputation, and lost profit over time.
GAF's commitment to protecting what matters most doesn't stop at providing the highest quality roofing materials. We're also committed to investing to strengthen and build up our communities.That's why we recently launched GAF Community Matters, a national social impact initiative to help our neighbors. We're excited to work with a number of incredible organizations as part of this initiative, including Habitat for Humanity, the top housing-focused non-profit organization in the world. As the leading roofing materials company in North America, we're proud to help Habitat for Humanity put roofs over the heads of families in need of decent, affordable housing. At GAF, we support Habitat's philosophy of helping to provide a hand up, not a handout, to people and families.Founded in 1976, Habitat has more than 1,500 local affiliates in the United States and works in more than 70 countries. Together with their volunteers, Habitat has constructed or repaired more than 800,000 houses. Many Habitat volunteers are everyday people, but there's also a need for construction professionals—and GAF helps provide those to Habitat, too.
Have you experienced roof damage from hail? With 5,392 recorded hail storms in 2019, it's possible some of these heavy-hitting ice balls have impacted your property recently or in the past.Hail storms and high winds can damage your roof. Know how to identify hail damage and what steps to take after hail hits.