Flat and low-slope roofs in Snohomish, WA

6 Snohomish 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. Eastside Roof Cleaning

    Snohomish, WASince 1991

    Since 1991: roof maintenance, skylights and flat roof repairs, locally owned. Serves Kirkland.

    Also serves Kirkland

  2. Elite Roofing & Remodel

    Snohomish, WASince 2000

    NRCA member and BBB Accredited since 2000: slate, wood shake, chimney work, siding and windows. Serves Pierce County.

    • Free inspection
    • Financing
    • Emergency service
    • Warranty
  3. Klim Roofing & Construction

    Snohomish, WA

    Slate and tile roofs, gutter guards and skylights from a family-owned GAF Master Elite crew. Serves Mount Vernon and Mercer Island.

    • Family owned
    • Financing
    • Emergency service

    Also serves Everett, Marysville, Woodinville +19

  4. safeside construction

    Snohomish, WA

    Locally owned roof inspections, repairs and replacements, metal and flat roofs included, with claim help.

    • Free inspection
  5. Sherpa Roofing & Construction

    Snohomish, WASince 2010

    Tile and wood shake roofs, skylights and upkeep since 2010, locally owned, with a workmanship warranty. Serves Sammamish.

    • Free inspection
    • Warranty

    Also serves Bothell, Redmond, Sammamish

  6. Snyder

    Snohomish, WASince 1922

    Founded 1922 and family-owned. Wood shake roofs, coatings, waterproofing and emergency service for homes and commercial properties.

    • Family owned
    • Emergency service
    • Warranty

    Also serves Lynnwood, Mukilteo, Seattle

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?