September 27, 2020 · 2 min · Houston
Redfish Roofing Company is a GAF Certified™ roofing contractor, verified by GAF — the largest shingle manufacturer in North America. That status means factory-trained installers, installation to the manufacturer's published system spec, and access to GAF's System Plus™ Limited Warranty for greater protection.

What certification changes for you
- Access to enhanced GAF system warranties that cover workmanship, not just the shingle.
- Installation to the manufacturer's published system spec, which is what keeps a warranty valid.
- Ongoing training on new products, underlayments and ventilation requirements.
- A manufacturer standing behind the roof alongside the contractor who built it.
Ask us which warranty level your roof qualifies for before you choose a shingle — the answer often costs less than homeowners expect.
Frequently asked questions
What is a GAF Certified™ roofing contractor?
It is a GAF contractor certification held by a small share of roofers in North America. It requires proof of insurance, a track record of quality installations and ongoing training, and it unlocks enhanced system warranties.
Does certification cost me more?
No. Certification is about how the roof is installed and what warranty it qualifies for, not a surcharge on your estimate.




