Asphalt shingle roofs in Williamstown, NJ

5 Williamstown roofing companies list asphalt shingle roofs on their website. Each one has a working phone and a live website. Call them direct.

Roofers that list asphalt shingle roofs, A to Z

  1. Amj Contractors, Llc

    Williamstown, NJ

    Family-owned roof replacement, covering flat, low-slope and asphalt shingle roofs.

    • Family owned
  2. Diamond Exteriors LLC

    Williamstown, NJ

    Vinyl siding, soffit, fascia, downspouts and windows, with a workmanship warranty, in Camden and Philadelphia.

    • Free inspection
    • Warranty

    Also serves Camden, Philadelphia, Delaware

  3. Emmons Roofing & Siding

    Williamstown, NJSince 1988

    HAAG Certified Inspector and NRCA member since 1988: slate, solar, stucco, roof coating and attic insulation near Buena and Hammonton.

    • Free inspection
    • Financing

    Also serves Buena, Hammonton, Elwood +6

  4. Roofing Champs

    Williamstown, NJ

    Metal roofs, emergency repair and storm claims for homes and commercial properties near Newfield and Sewell.

    • Free inspection

    Also serves Turnersville, Newfield, Sewell +7

  5. Sure Roofing & Exteriors, LLC

    Williamstown, NJ

    NRCA member and GAF Certified, for apartments, HOAs and homes: skylights, gutter guards, windows and storm claims.

    • Free inspection
    • Warranty

    Also serves Blackwood, Sewell, Marlton +5

About asphalt shingle roofs

Asphalt shingles are the most common roof in the country: the lowest cost to install, easy to repair, and made in many colors. Architectural shingles are thicker and last longer than three-tab ones, and some carry an impact rating that matters where hail is common. The underlayment, flashing and attic ventilation under the shingles decide how long the roof lasts as much as the shingles do.

What to ask a contractor

  • Which shingle line and grade is in the quote, and what is its rated life?
  • Do you offer an impact-rated shingle, and does my insurer give a discount for it?
  • What underlayment goes under it, and is ice and water shield included at the eaves and valleys?
  • Who gives the warranty, you or the shingle maker, and for how long?

Guide: How much does a new roof cost?Guide: Metal roof or asphalt shingles: which is right for you?