Install any GAF Ltd. Lifetime shingle and at least three qualifying GAF accessories and you’ll automatically get the GAF System Plus Warranty: A 100% Lifetime warranty on your shingles and qualifying accessories for a FULL 50years for any manufacturing defects, then prorated years 51 for as long as you live in the house. To get even a stronger warranty, choose the GAF Golden Pledge Warranty: 100% coverage for the fi rst 50yrs for manufactures defects, PLUS 25years 100% coverage warranty for workmanship. All Golden Pledge Warranties are fully inspected by GAF once warranty has been registered.