GAF vs CertainTeed — 2026 Comparison
Which is better for Northern California homeowners — GAF or CertainTeed? We compare warranty, reliability, efficiency, and value.
GAF
North America's largest roofing manufacturer covering 1 in 4 homes
- Tier: mid
- Founded: 1886
- HQ: Parsippany, NJ
- Warranty: Lifetime limited warranty with Golden Pledge option
CertainTeed
Premium roofing with luxurious Landmark series and SureStart warranty
- Tier: premium
- Founded: 1904
- HQ: Malvern, PA
- Warranty: Lifetime limited warranty with SureStart
Bottom Line
Both GAF and CertainTeed are solid choices for Northern California homeowners. The best pick depends on your budget, home size, and priorities.
Our licensed contractors work with both brands and can recommend the best fit for your specific situation. Get a free consultation by calling (916) 476-7689 or filling out the form below.