Capstone’s Limited Lifetime Workmanship Warranty
Every full asphalt-shingle roof replacement we install includes our Limited Lifetime Workmanship Warranty. If a covered issue is caused by our installation, we pay for the labor and materials needed to make the appropriate repair or replacement.
It covers improper installation and covered resulting interior damage. Storm damage, normal wear and tear, structural movement, and damage caused by others are excluded. Standalone roof repairs are not included in this warranty.
Read our workmanship warranty details
Owens Corning’s standard product warranty
Qualifying Duration shingles carry limited lifetime manufacturing-defect coverage for eligible single-family detached homes. The first 10 years include TRU PROtection® material and labor coverage for covered defects, excluding tear-off and disposal. After that, coverage is prorated and materials-only.
The standard warranty includes 15-year wind blow-off coverage under its conditions. Qualifying algae-resistant Duration shingles installed with ProEdge® hip-and-ridge shingles qualify for 25-year algae-resistance coverage, subject to product and regional eligibility.
Manufacturer coverage depends on the installation date, property type, products, and written warranty. Owens Corning’s standard warranty does not cover installation workmanship.
Read Owens Corning’s official warranty terms