America's #1-selling shingle just got better
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
Explore high-performing roofing solutions, maintenance, and industry-leading guarantee solutions.
Where to buy
Find a GAF distributor near you.
Find a contractor
Find a GAF certified contractor near you.
Reinvest in your business with up to 3x more GAF Rewards Points!It's quick, easy, and hassle-free. At every standard tier, we're adding an extra percentage point of value to qualifying GAF Rewards purchases.
Timberline Shingles can increase the value of a home by an average of 10%According to a survey of 380 real estate agents and certified appraisers of single-family residential homes, upgrading a roof with GAF Timberline® roofing shingles can increase the value of a home by an average of 10%.1
1 Estimated increase in home value is based on the opinions of survey participants. No comparative market analysis or actual sales data was evaluated. Survey commissioned by GAF and conducted by a third party in 2019.
We Protect What Matters Most
From his original dream of traveling the world on missions as a priest, to coming to the United States at the age of 22 and working in the horse and restaurant industries, Luis Velasquez truly understands the value of hard work. All of these experiences have helped him to discover his passion for entrepreneurship—and eventually led Velasquez to a career in roofing.
As the seasons change, roof installations change along with them. Depending on your region, the local climate can subject roofing systems to extreme high or low temperatures. In most cases, Timberline® HDZ shingles can be installed year round—however, taking a few smart precautions helps to ensure that your customers' roofs stand the test of time.
The revolutionary LayerLock™ technology, patented by GAF, has changed the game for both roofing contractors and homeowners, making Timberline HDZ® shingles easy and fast to install and providing the industry's first unlimited wind speed warranty.
Have you ever considered a career in the manufacturing industry? You might be surprised at the opportunities, benefits, and sense of pride that come from making products that are vital to our economy and our day-to-day life.