Flat and low-slope roofs in Sterling, VA

7 Sterling 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. Augustine Roofing

    Sterling, VA

    Skylights, downspouts and tile roofs, plus commercial and flat roofing. Financing and free estimates; serves Arlington.

    • Free inspection
    • Financing

    Also serves Arlington

  2. Christian Siding

    Sterling, VA

    Fiber cement and vinyl siding as James Hardie Preferred, plus GAF Master Elite roofs and builder work. Family-owned. Se habla español.

    • Family owned
    • Free inspection
    • Se habla español

    Also serves Washington

  3. Nestten Roofing & Construction

    Sterling, VA

    Family-owned roofer for apartments, HOAs, homes and commercial properties. CertainTeed ShingleMaster and GAF Certified; serves Floris.

    • Family owned
    • Free inspection

    Also serves Herndon, Ashburn, Floris +26

  4. Quality Construction Projects

    Sterling, VA

    Wood shake, flat and metal roofs for builders, homes and commercial properties. Remodeling and emergency repair near Great Falls.

    • Free inspection

    Also serves Great Falls, Herndon, Ashburn +13

  5. Rain Guard Roofs

    Sterling, VA

    Coatings for low-slope roofs, storm repair and upkeep for commercial properties and homes around Herndon and Oakton. Financing offered.

    • Financing

    Also serves Herndon, Ashburn, Reston +9

  6. Roofing & More, Inc.

    Sterling, VASince 1993

    Since 1993, James Hardie Preferred and GAF Master Elite. Solar, slate, decks and roofs for HOAs and apartments.

    • Family owned
    • Free inspection
    • Financing
    • Warranty

    Also serves Herndon, Ashburn, Reston +27

  7. Shiner Exteriors

    Sterling, VASince 1981

    Decks, wood shake and slate roofs since 1981. Fiber cement siding, gutter guards and commercial work with financing.

    • Financing

    Also serves Herndon, Reston, Chantilly +15

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?