GAF certified residential roofing contractor holding package of Timberline HDZ shingles

Find a residential roofing contractor near you

GAF is North America’s largest roofing manufacturer. Contractors certified by GAF are trusted to offer our strongest guarantees and warranties.

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Resources to help you choose a roofer

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View resources for commercial roofing systems, and roof maintenance.

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Certification & Awards

*Eligibility requirements, coverage, terms and restrictions apply and vary based on the enhanced warranty and products installed. For details and to view full System Plus, Silver Pledge and Golden Pledge Limited Warranties visit gaf.ca/en-ca/for-homeowners/warranties. Visit gaf.ca/LRS for qualifying GAF products.

Specialty Roofing