Slate roofing contractors in Garfield, NJ

6 Garfield roofing companies list slate roofs on their website. Each one has a working phone and a live website. Call them direct. Slate roofs in other cities.

Roofers that list slate roofs, A to Z

  1. Grayson Roofing and Siding.

    5.0 out of 5237 reviews on Google Maps

    Garfield, NJSince 2003

    Since 2003: NRCA member, CertainTeed ShingleMaster and family-owned. Apartments and HOAs, tile and slate, near Lodi and Passaic.

    • Family owned
    • Free inspection
    • Emergency service
    • Warranty

    Also serves Lodi, Passaic, Elmwood Park +25

  2. One Top Rated Construction

    5.0 out of 56 reviews on Google Maps

    Garfield, NJ

    Tile and slate roofs, chimney work and storm repair from a family-owned firm, with emergency service and a workmanship warranty.

    • Family owned
    • Free inspection
    • Emergency service
    • Warranty
  3. Precision Windows & Roofing

    5.0 out of 556 reviews on Google Maps

    Garfield, NJ

    Woman-owned, with hurricane shutters, water damage restoration and GAF Certified work near Lodi and Wallington. Se habla español.

    • Family owned
    • Free inspection
    • Financing
    • Emergency service

    Also serves Lodi, Wallington, Passaic +27

  4. Roof Shark

    4.9 out of 5249 reviews on Google Maps

    Garfield, NJ

    NRCA member and Owens Corning Preferred, family-owned, serving apartments, HOAs and homes in Glen Rock and Englewood Cliffs.

    • Family owned
    • Free inspection
    • Financing
    • Emergency service

    Also serves Elmwood Park, Glen Rock, Englewood Cliffs +7

  5. Top Pros Construction LLC

    5.0 out of 518 reviews on Google Maps

    Garfield, NJ

    Slate work and drainage fixes share the bill with downspouts, skylights and siding repair. Emergency calls answered.

    • Emergency service
  6. Tri-State Roofing and Chimneys

    4.7 out of 576 reviews on Google Maps

    Garfield, NJ

    Waterproofing, ice dam removal and GAF Certified work, plus tile, slate and gutter guards. Family-owned, near Passaic and Hackensack.

    • Family owned
    • Free inspection
    • Financing
    • Emergency service

    Also serves Passaic, Hackensack, Union +6

About slate roofs

Natural slate is stone split into thin tiles. A good slate roof can last 75 years or more, much longer than the nails and flashing that hold it. So most slate work is repair: new slates where some have cracked or slipped, and new flashing around chimneys and valleys. Slate is heavy and breaks under a careless foot, so the crew needs slate skills, not only shingle skills. Synthetic slate looks like it, weighs less, and is a different product.

What to ask a contractor

  • How many slate roofs has this crew repaired or installed?
  • Can the roof be repaired, or is the whole roof at the end of its life? How can you tell?
  • Where will matching slates come from, and will they match in color and size?
  • Will you use copper or stainless nails and copper flashing?

Guide: Roof repair or replacement: how to decideGuide: How much does a new roof cost?

Planning roofing work in Garfield

Before choosing a company, read the roofing permit and contractor questions for Garfield and the New Jersey roofing license and insurance reference. Check the source’s jurisdiction and project scope for your address.

The roofing market in Garfield

Competition

2.0 roofers per 10,000 homes

About 75 roofing businesses serve Bergen County, 24 with employees and about 51 sole proprietors. We list 38 with a working phone.

New Jersey median: 3.0 per 10,000 homes. Fewer roofers per home than most New Jersey metros.

Wages

$36.83 an hour, median

What a roofer earns in New Jersey. The top ten percent earn over $49.87 an hour.

New Jersey figure; the metro is not published. United States: $26.65.

Material prices

+3.9% asphalt shingles, 12 months

National producer price index. Up 50 percent since 2020. The same line on every city.

Building code

2024 IRC, New Jersey edition statewide

FEMA lists Garfield as having adopted a current hazard-resistant building code. Confirm roof permit requirements with the building department responsible for your address and scope of work. Agree with your contractor who will obtain any required permit and arrange inspections before work begins.

New Jersey’s Uniform Construction Code applies statewide.

Sources: Census County Business Patterns 2023 and Nonemployer Statistics 2024 (roofing share estimated), ACS housing units 2024, BLS Occupational Employment and Wage Statistics May 2025, BLS Producer Price Index Aug 2026, nj.gov and FEMA Building Code Adoption Tracking Jun 2024. Compiled Oct 13, 2026. Compare New Jersey metros →

The service comes from the company’s own website, or from the owner of a claimed profile.