About Cal's Roofing
Cal's Roofing is a locally owned and operated roofing company in Williamstown with over 50 years in business, serving Atlantic, Camden, Gloucester and Burlington counties. It specializes in commercial and residential roofing, including built up roofing, single ply systems, thermoplastic membranes, shingle roofing and kettle hot tar. It is a GAF Master Commercial Roofing Contractor and offers a Diamond Pledge no dollar limit guarantee. Rated 4.4 from 7 Google reviews, 6 of them five stars and one one star.
Services and details
Roofing work
YesCommercial roofing
YesFlat roofs
YesWarranty
YesManufacturer certified
Yes
No information yet on leak repair, emergency service, storm damage repair, helps with insurance claims, asphalt shingles, metal roofing, slate roofing, gutters, financing, states a contractor license. The website did not say; call and ask.
Contact
- (856) 629-1576
- 101 Grandview Ave, Williamstown, NJ 08094
- View on Google Maps
Listing compiled from public sources on 2026-11-11. Report a correction or request removal. Back to roofers in Williamstown.