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Manufacturer certifications aren't just marketing — they unlock warranty coverage that non-certified installers simply cannot offer you.
The major certifications
- GAF Master Elite — only 3% of U.S. roofers qualify; required for GAF's Golden Pledge warranty
- Owens Corning Platinum Preferred — top tier; required for the System Protection Platinum warranty
- CertainTeed SELECT ShingleMaster — required for SureStart PLUS extended coverage
- IKO ROOFPRO Platinum — required for IKO's Dynasty and Cambridge enhanced warranties
What you gain with enhanced warranties
Enhanced manufacturer warranties can cover 25–50 years and include wind damage coverage up to 130+ mph. Critically, these warranties are tied to the manufacturer — not the contractor — so they survive if the contractor goes out of business.
How to verify certification
Every manufacturer maintains a searchable database of certified contractors on their website. Look up the contractor's name yourself — don't just take their word for it.
🚩 Red flag
A contractor who claims certification but can't show you verification or explain exactly what warranty level their certification unlocks.
