About A1 Guarentee Construction LLC
A1 Guarantee Construction LLC is a fully insured and licensed roofing company that has served New Jersey for more than 25 years, handling residential and commercial roofing, siding and masonry. Roofing includes roof replacement, roof repair, leak detection and torch down roofing on both flat and shingle roofs, with free roof inspections. Roof financing is available, with options of up to 50 percent financing, and siding financing is offered too. Warranties cover both the roof replacement and the workmanship. Interior remodeling is also part of the work. Roofing materials include starter strip shingles, roof deck protection and leak barriers. Rated 5 from 9 Google reviews, all of them five stars.
Services and details
Roofing work
YesLeak repair
YesCommercial roofing
YesFlat roofs
YesFinancing
YesWarranty
YesStates a contractor license
Yes
No information yet on emergency service, storm damage repair, helps with insurance claims, asphalt shingles, metal roofing, slate roofing, gutters, manufacturer certified. The website did not say; call and ask.
Contact
- (908) 671-3670
- 229 E 9th Ave, Roselle, NJ 07203
- Website
- View on Google Maps
Listing compiled from public sources on 2026-11-11. Report a correction or request removal. Back to roofers in Roselle.