GAF Certified WeatherStopper Certificate
ABOUT GAF CERTIFICATION
Roofing contractors that receive GAF’s Certificated Weather Stopper Roofing Contractor certificate have been reviewed to meet GAF’s service standards, have been training in proper material installation procedures and GAF has verified state license, worker’s comp and liability insurance. As a GAF Certified roofer, extended warranty coverages are offered to our customers under GAF’s System Plus Ltd. Warranty program.
DISCLAIMER: Certificate is an illustrative representation of actual certificate on file.