Flat and low-slope roofs in Westminster, CO

12 Westminster 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. CCS Roofing

    Westminster, CO

    BBB Accredited and locally owned. Fiber cement and vinyl siding, tile and flat roofs and a workmanship warranty near Federal Heights.

    • Free inspection
    • Warranty

    Also serves Federal Heights, Arvada, Northglenn +6

  2. CIG Construction

    Westminster, CO

    GAF Certified, family-owned and locally owned, with coatings, flat roofs, maintenance and claim help near Boulder and Longmont.

    • Family owned
    • Free inspection

    Also serves Broomfield, Superior, Boulder +1

  3. Commercial Roof Management

    Westminster, COSince 2007

    Since 2007, flat roofs, coatings and waterproofing for commercial properties as far as Pueblo, with free estimates.

    • Free inspection

    Also serves Denver, Fort Collins, Colorado Springs +1

  4. Independence Roofing & Exteriors

    Westminster, CO

    Slate and tile roofs, waterproofing and skylights for home builders and homeowners. Family-owned and locally owned.

    • Family owned
    • Free inspection
  5. Mile High Roofing Services

    Westminster, COSince 2010

    Founded in 2010 and BBB Accredited. Solar, gutter guards, fiber cement siding and painting, family-owned, near Northglenn and Welby.

    • Family owned
    • Free inspection
    • Financing
    • Warranty

    Also serves Northglenn, Thornton, Broomfield +16

  6. Native Roofing & Construction

    Westminster, CO

    Windows and painting alongside tile, metal and flat roofs, from a family-owned roofer that works with apartments and HOAs near Erie.

    • Family owned
    • Free inspection
    • Financing
    • Warranty

    Also serves Broomfield, Wheat Ridge, Erie +8

  7. Reliable Roofing & Restoration, Inc.

    Westminster, COSince 1997

    Since 1997: wood shake and tile roofs plus gutter cleaning, from a family-owned GAF Master Elite roofer serving HOAs.

    • Family owned
    • Free inspection
    • Emergency service

    Also serves Northglenn, Thornton, Lafayette +21

  8. Roof Geeks

    Westminster, CO

    Gutter guards, cleaning and repair alongside fiber cement and vinyl siding, painting, windows and emergency service.

    • Free inspection
    • Emergency service
  9. Roofing Guys

    Westminster, COSince 1982

    Sherrelwood and Welby jobs since 1982: soffit and fascia, chimneys, slate. Gutter fixes and emergency calls too.

    • Free inspection
    • Warranty

    Also serves Federal Heights, Sherrelwood, Welby +3

  10. US Property Services Inc.

    Westminster, CO

    New doors and windows, vinyl siding and exterior painting beside tile and metal roofs. Hail claims handled too.

    • Free inspection
    • Warranty
  11. VIRTUOUS ROOFING AND EXTERIORS

    Westminster, COSince 2021

    Emergency repairs on flat and metal roofs since 2021, BBB Accredited, with gutter cleaning, painting and financing.

    • Free inspection
    • Financing
    • Warranty

    Also serves Arvada, Thornton, Lakewood +9

  12. Z-Craft

    Westminster, COSince 2009

    Since 2009, wood shake, metal and flat roofs plus siding for homeowners and commercial properties, as far as Silverthorne.

    Also serves Silverthorne

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?