Flat and low-slope roofs in Frederick, MD

22 Frederick 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. A.C. & Barnes Enterprises, LLC

    Frederick, MD

    Emergency roof repair and storm fixes for homes and commercial properties. Family-owned, serving Hagerstown and Washington County.

    • Family owned
    • Free inspection

    Also serves Hagerstown

  2. AC Matthews, Roofing & Exteriors

    Frederick, MD

    Solar and slate from a GAF Master Elite, family-owned firm. Drainage, doors, gutter guards and insurance claims near Ballenger Creek.

    • Family owned
    • Free inspection
    • Warranty

    Also serves Ballenger Creek, Walkersville, Urbana +34

  3. AUTHORITY ROOFING

    Frederick, MDSince 2013

    Gutter guards and cleaning, siding repair, and metal, flat or shingle roofs, from a roofer founded in 2013.

  4. Bay Brothers GC (Roofing, Siding, Windows & Gutters)

    Frederick, MDSince 2016

    HAAG Certified Inspector, founded 2016. Solar, tile, wood shake and slate roofs, plus exterior painting and fiber cement siding.

    • Free inspection
  5. Complete Exteriors

    Frederick, MDSince 2008

    Since 2008, slate and metal roofs, fiber cement siding, gutter cleaning and windows. Family-owned, serving Damascus and Olney.

    • Family owned

    Also serves Damascus, Germantown, Olney +5

  6. Dicolabuilders Restoration Expert

    Frederick, MD

    Fire and water damage restoration with roof coatings and remodeling. Insurance claims and emergency service near Urbana and Rockville.

    • Emergency service

    Also serves Urbana, New Market, Germantown +1

  7. E.R. Roofing Company

    Frederick, MD

    Drainage, downspouts and gutter guards, plus wood shake, slate and fiber cement siding. Workmanship warranty and emergency repairs.

    • Warranty
  8. Hasslinger Roofing

    Frederick, MDSince 2010

    Since 2010: chimney work, wood shake and slate roofs, plus metal and flat roofs. Emergency service, serving Green Valley and Damascus.

    • Free inspection
    • Emergency service

    Also serves Green Valley, Damascus

  9. Kalkreuth Roofing & Sheet Metal Inc.

    Frederick, MD

    Ice dam and snow removal, a rare service here, plus waterproofing and work for builders and new construction. Emergency service too.

    • Emergency service

    Also serves Gaithersburg, Hagerstown, Rockville +2

  10. Michaelson Roofing Improvements

    Frederick, MD

    Pressure washing and roof ventilation, plus fire damage restoration and tile roofs. GAF Certified, with insurance claims near Monrovia.

    • Free inspection

    Also serves Monrovia, New Market, Damascus +19

  11. Nationwide General Contracting

    Frederick, MD

    Exterior painting and gutter guards alongside solar, tile and wood shake roofs. Roof inspections, storm repair and vinyl siding.

    • Free inspection
  12. Oak & Iron Exteriors

    Frederick, MD

    Tile roofs and fiber cement siding, plus metal and flat roofs and storm repair. Financing, serving Damascus and Eldersburg.

    • Financing

    Also serves Mount Airy, Damascus, Eldersburg +2

  13. Phoenix Restoration MD | Maryland Roofing, Solar & Storm Damage Experts

    Frederick, MD

    Solar installation and storm claims, GAF Certified, with decks and flat roofs. Family-owned, with financing and a workmanship warranty.

    • Family owned
    • Financing
    • Warranty
  14. Politz Enterprises Inc. | Roofing, Gutters & Siding Contractor

    Frederick, MDSince 1963

    NRCA member since 1963. Wood shake, slate and fiber cement siding, with emergency service. Family-owned, serving Middletown and Urbana.

    • Family owned
    • Free inspection
    • Financing
    • Emergency service

    Also serves Middletown, Urbana, Mount Airy +14

  15. Politz Enterprises Roofing Inc.

    Frederick, MDSince 1963

    Founded 1963 and an NRCA member. Slate, wood shake and gutter guards, plus financing and storm repair. Family-owned, near Westminster.

    • Family owned
    • Free inspection
    • Financing
    • Emergency service

    Also serves Urbana, Middletown, Mount Airy +13

  16. Premier Choice Exteriors

    Frederick, MDSince 2016

    Apartments and HOAs since 2016, along with commercial properties. Wood shake, slate and flat roofs, plus roof replacement.

  17. Semper West Roofing

    Frederick, MD

    Wood shake, slate and fiber cement siding for homes and commercial properties, near Germantown, Gaithersburg and Alexandria.

    • Free inspection

    Also serves Germantown, Gaithersburg, Alexandria

  18. Shumaker Roofing Company

    Frederick, MD

    Chimney work, solar and skylights from a veteran-owned CertainTeed ShingleMaster. Metal and flat roofs, with emergency service.

    • Veteran owned
    • Free inspection
    • Emergency service
    • Warranty

    Also serves Chambersburg

  19. Tekton Builders and Restoration

    Frederick, MD

    Water damage restoration and remodeling, with roof maintenance and metal and flat roofs. Emergency service, serving Bethesda.

    • Free inspection
    • Emergency service

    Also serves Bethesda

  20. TEO Roofing

    Frederick, MD

    Roof coatings with GAF Master Elite and CertainTeed ShingleMaster status. Insurance claims, gutter guards and windows near Walkersville.

    • Free inspection

    Also serves Urbana, Walkersville, Middletown +47

  21. The Restoration Wizards

    Frederick, MD

    Roof ventilation and downspouts, plus fiber cement or vinyl siding and storm claims, with financing, out to Severna Park.

    • Free inspection
    • Financing

    Also serves Severna Park

  22. WR Construction Plus

    Frederick, MD

    Builders and new construction work, GAF Certified, with decks and fiber cement siding. Family-owned, near Linganore and Green Valley.

    • Family owned
    • Free inspection
    • Emergency service

    Also serves Linganore, Green Valley, Ballenger Creek +11

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?