GAF Commercial Roofing Systems - RCAC Sponsor DirectoryGo back to directory.Add to Address Book. GAF Commercial Roofing Systems GAF Commercial Roofing Systems Contact: Chris Jackson Fontana CA home Work Phone: (916) 257-0350work Work Email: Chris.jackson@GAF.comINTERNET Website: GAF Categories: RCAC Associate / Bronze Sponsor Updated 6 months ago.