J&M Roofing

4.7(78 reviews on Google)

Roofer listing in Piscataway, NJ

About J&M Roofing

J&M Roofing at 200 Centennial Avenue in Piscataway has worked in commercial roofing since 1987, serving New Jersey and New York including Monmouth, Middlesex, Union, Somerset, Hudson, Essex, Passaic and Ocean counties. It installs, repairs and maintains roofs for commercial, industrial and residential properties, with asphalt shingles, metal roofing, flat roofs and commercial TPO and EPDM systems. Leak repair, storm damage repair, emergency roof repair, same day service and roof inspections are offered. Financing is available for residential and commercial projects. The company is a GAF Certified Contractor with licensed and insured staff. Rated 4.7 from 78 Google reviews, 71 of them five stars and 6 one star.

What reviewers mention: work quality (8), leak repair (6), commercial roofing (5), polite staff (5), flat roof repair (4), low cost (3), timely completion (3), easy process (3), reliable roofer (2), punctual crew (2)

Services and details

  • Roofing work

    Yes

  • Leak repair

    Yes

  • Emergency service

    Yes

  • Storm damage repair

    Yes

  • Commercial roofing

    Yes

  • Flat roofs

    Yes

  • Asphalt shingles

    Yes

  • Metal roofing

    Yes

  • Financing

    Yes

  • States a contractor license

    Yes

  • Manufacturer certified

    Yes

No information yet on helps with insurance claims, slate roofing, gutters, warranty. The website did not say; call and ask.

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Listing compiled from public sources on 2026-11-11. Report a correction or request removal. Back to roofers in Piscataway.