Flat and low-slope roofs in Sewell, NJ

7 Sewell roofing companies list flat and low-slope roofs on their website. Each one has a working phone and a live website. Call them direct.

Roofers that list flat and low-slope roofs, A to Z

  1. Arias Roofing & Siding LLC

    Sewell, NJ

    Slate and metal roofs with emergency service, plus fiber cement siding, windows and doors. Family-owned, near Turnersville.

    • Family owned
    • Free inspection
    • Financing
    • Emergency service

    Also serves Turnersville, Haddonfield, Camden +10

  2. DDS Services, LLC

    Sewell, NJSince 1977

    Exterior painting and wood shake, slate and metal roofs since 1977, plus roof coating. Family-owned, with financing.

    • Family owned
    • Financing

    Also serves Blackwood, Wenonah, Pitman +6

  3. Ken Morton Roofing & Siding

    Sewell, NJSince 1985

    Woman-owned and family-owned since 1985. GAF Master Elite, with chimney work, skylights and fiber cement siding.

    • Family owned
    • Free inspection
    • Warranty
  4. Martino Roofing Co.

    Sewell, NJ

    Roof coating and roof maintenance, metal and flat roofs, emergency repair and financing. Family-owned and locally owned.

    • Family owned
    • Free inspection
    • Financing
    • Warranty
  5. Roofing Champs

    Sewell, NJ

    Commercial roofing and storm and hail damage repair, plus metal roofs and inspections around Turnersville and Williamstown.

    • Free inspection

    Also serves Woodbury Heights, Turnersville, Williamstown +8

  6. Spartan Exteriors

    Sewell, NJ

    CertainTeed ShingleMaster and GAF Certified. Metal roofs, fiber cement siding, emergency service and claim help. Family-owned.

    • Family owned
    • Free inspection
    • Emergency service
    • Warranty
  7. Ultimate Improvements, LLC

    Sewell, NJ

    Water damage restoration and remodeling, GAF Master Elite and BBB Accredited, with skylights and emergency service.

    • Free inspection
    • Financing
    • Emergency service

    Also serves Sicklerville, Williamstown, Pitman +9

About flat and low-slope roofs

Flat and low-slope roofs do not shed water the way a pitched roof does, so the membrane and its seams do all the work. The common choices are TPO and PVC single-ply membranes, EPDM rubber, modified bitumen, and coatings that extend the life of a sound roof. Ponding water, blocked drains and failed seams cause most leaks. A flat roof needs a look every year or two.

What to ask a contractor

  • Which membrane do you recommend for my roof, and why?
  • How will you deal with ponding water and the drains?
  • Are the seams heat-welded or glued, and how long is the seam warranty?
  • Can the existing roof be coated instead of replaced?

Guide: Roof repair or replacement: how to decideGuide: How much does a new roof cost?