Flat and low-slope roofs in Waltham, MA

8 Waltham 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. Aspen Contracting, Inc.

    Waltham, MA

    New home builders, homeowners and commercial clients near Lexington: storm repair, siding and flat roofs.

    • Free inspection
    • Emergency service
    • Warranty

    Also serves Lexington

  2. E.M. Snow, Inc.

    Waltham, MA

    Roof ventilation, fiber cement siding, doors and decks, plus metal and flat roofs, near Newton and Arlington.

    • Free inspection

    Also serves Newton, Arlington, Wellesley +13

  3. Eagle Rivet Roof Services Corporation

    Waltham, MA

    Commercial-only solar, coatings and waterproofing, plus storm repair and upkeep near Cambridge and Framingham.

    • Free inspection

    Also serves Cambridge, Framingham, Boston +7

  4. John F. O'Brien Inc.

    Waltham, MA

    Gutter repair, windows and siding, plus flat and shingle roofs, for homeowners near Belmont and Watertown.

    Also serves Belmont, Watertown, Arlington +13

  5. Junior Roofing and Remodeling

    Waltham, MA

    Waterproofing, ice dam removal and remodeling, with emergency storm repair near Belmont and Lexington. Family-owned.

    • Family owned
    • Free inspection
    • Emergency service

    Also serves Belmont, Watertown, Lexington +19

  6. Palma Contracting

    Waltham, MASince 2009

    NRCA member and GAF Certified, family-owned since 2009. Wood shake, slate, drainage and insurance claim help.

    • Family owned
    • Warranty

    Also serves Wellesley, Newton, Belmont +8

  7. Visocchi Roofing Company

    Waltham, MASince 1982

    Family-owned since 1982: gutter guards, storm repair and metal or flat roofs, with financing near Belmont.

    • Family owned
    • Free inspection
    • Financing

    Also serves Belmont, Lexington, Arlington +10

  8. Wicked Good Roofing

    Waltham, MA

    Financing on storm and hail repairs, plus metal and flat roofs, upkeep and emergency service.

    • Financing
    • Emergency service

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?