Flat and low-slope roofs in Hammond, IN

5 Hammond 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. Gluth Brothers Roofing Co Inc.

    Hammond, IN

    Roof coating and maintenance for slate, wood shake, metal and flat roofs. Family-owned. Serves Highland and East Chicago.

    • Family owned
    • Free inspection

    Also serves Highland, East Chicago, Munster +27

  2. Great Lakes Roofing

    Hammond, INSince 1989

    Since 1989: roof coating, skylights, metal and flat roofs, storm claims and emergency service. Serves East Chicago and Gary.

    • Free inspection
    • Emergency service

    Also serves East Chicago, Gary, Schererville +12

  3. Hernandez General Contractor

    Hammond, IN

    GAF Certified, with flat roofs, remodeling and siding installation. Financing available. Serves Calumet City and Lansing.

    • Free inspection
    • Financing

    Also serves Calumet City, Lansing, South Holland +17

  4. Ivan's Roofing and Remodeling

    Hammond, IN

    Flat roofs and storm claims for homes and commercial properties, with financing. Serves Griffith and East Chicago.

    • Free inspection
    • Financing

    Also serves Griffith, East Chicago, Dyer +6

  5. Sanchez Roofing and Construction Inc

    Hammond, INSince 2010

    Family-run since 2010: roof coating, maintenance, metal and flat roofs, doors and vinyl siding. Serves Calumet City and Whiting.

    • Family owned
    • Free inspection
    • Emergency service
    • Warranty

    Also serves Calumet City, Whiting, Munster +27

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?