GAF warranty for roofing, siding & insulation
GAF doesn't cover everything, but keeps roof system (system plus) and installation workmanship (golden pledge) covered for life. That full coverage is the same as most of the 7 brands we compared, which typically cover nothing in full. You don't need to register to get this coverage.
From GAF's published warranty, checked October 2026.
What's covered
- Partial coverageRoof system (System Plus)Lifetime
- Partial coverageInstallation workmanship (Golden Pledge)Lifetime
- Partial coverageInstallation workmanship (Silver Pledge)None
GAF words its warranty differently for some lines. This page shows the least generous one.
- Roofing systems (enhanced warranties)Full: None. Partial to lifetime
- Roofing shinglesFull: 10 years. Partial to lifetime
What it leaves out
- Accidental breaks and misuse
- Cracks
- These upgraded warranties only apply if a GAF-certified contractor installed the roof with qualifying GAF parts.
- Ask your roofer for the warranty certificate number.
- System Plus does not cover the roofer's workmanship; Silver and Golden Pledge do.
- Tell GAF within 30 days of noticing a problem.
- Labor is only covered in the first 10 years; after that payments shrink each year.
- If you buy a house, you must notify GAF in writing within 1 year to keep the warranty; it transfers only once.
How other brands compare for roofing, siding & insulation
- 1. Atlas Roofing100/100 · Full: 10 years
- 2. LP SmartSide90/100 · Full: 5 years
- 3. Royal Building Products70/100 · Full: Lifetime
- 4. CertainTeed45/100 · Full: None
- 6. Malarkey45/100 · Full: None
How long stores give you to return it
Longest return window first, for roofing, siding & insulation.
- Lowe'sMost items90 days
- The Home DepotMost items90 days
- SutherlandsSouth Central storesMost items30 days
From each store's published return policy, using its rule for roofing, siding & insulation where it has one. Member and holiday extensions aren't counted. Check yours before you buy.
Other things GAF makes
Everything GAF makesI-BUY.AI isn't paid by any brand, and ratings can't be bought. How we rate warranties