Slate roofing contractors in Norwalk, CT

12 Norwalk 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. Cedar Life LLC

    4.8 out of 55 reviews on Google Maps

    Norwalk, CT

    Pressure washing alongside tile, slate and metal roofs, with gutter cleaning and roof maintenance in Westchester County.

    • Free inspection
  2. Copper Slate & Cedar Roofing Company

    1.0 out of 51 review on Google Maps

    Norwalk, CT

    Home builders and new construction, plus slate and wood shake roofs, flat roofs and gutter repair.

    • Free inspection
  3. Forever Roofing LLC

    4.0 out of 52 reviews on Google Maps

    Norwalk, CT

    Tile, slate and wood shake roofs plus window and siding installs, family-owned, near Greenwich and New Canaan.

    • Family owned

    Also serves New Canaan, Stamford, Greenwich

  4. Gold Coast Roofing LLC

    5.0 out of 522 reviews on Google Maps

    Norwalk, CT

    CertainTeed ShingleMaster with roof ventilation, skylights and slate. Ice dam removal, financing and emergency service in Bethel.

    • Free inspection
    • Financing
    • Emergency service

    Also serves New Canaan, Stamford, Weston +9

  5. JM Roofing & Siding

    4.7 out of 528 reviews on Google Maps

    Norwalk, CT

    Fiber cement siding with slate and wood shake roofs. Family-owned, with emergency repair and storm work in Weston.

    • Family owned
    • Free inspection
    • Emergency service

    Also serves New Canaan, Weston, Stamford +2

  6. Landmark Exteriors Inc

    4.5 out of 58 reviews on Google Maps

    Norwalk, CTSince 1996

    Chimney work, tile, slate and wood shake roofs since 1996. Drainage and gutter cleaning, reaching Greenwich.

    • Free inspection

    Also serves Greenwich

  7. Leon Restoration Inc

    5.0 out of 524 reviews on Google Maps

    Norwalk, CTSince 1987

    Stucco and waterproofing since 1987. Family-owned, with slate, wood shake and chimney work and insurance claim help.

    • Family owned
    • Free inspection

    Also serves New Canaan, Stamford, Ridgefield +1

  8. Phil's Main Roofing LLC

    4.9 out of 565 reviews on Google Maps

    Norwalk, CTSince 1948

    Waterproofing, tile and slate roofs since 1948. Family-owned, with drainage, emergency repair and storm work in New Canaan.

    • Family owned
    • Free inspection
    • Emergency service

    Also serves New Canaan, Stamford

  9. Rick's Main Ltd

    4.7 out of 5107 reviews on Google Maps

    Norwalk, CTSince 1974

    Founded 1974. GAF Master Elite with coatings, ventilation, slate and skylights, plus ice dam removal and claim help.

    • Free inspection
    • Financing
    • Emergency service

    Also serves New Canaan, Southport, Stamford +8

  10. Roofing Solutions of CT, LLC

    5.0 out of 580 reviews on Google Maps

    Norwalk, CT

    Slate and wood shake roofs with ice dam removal, doors and windows. Siding and gutters around New Canaan and Bedford.

    • Free inspection

    Also serves New Canaan, Weston, Stamford +3

  11. Sound Renovation

    4.8 out of 547 reviews on Google Maps

    Norwalk, CT

    Doors, remodeling and fiber cement siding from a GAF Master Elite contractor, plus slate and metal roofs. Serves Noroton.

    • Free inspection

    Also serves Noroton, New Canaan, Greens Farms +8

  12. YDMG Home Improvement

    5.0 out of 53 reviews on Google Maps

    Norwalk, CT

    Old Greenwich and New Canaan homes: roof maintenance, repair and replacement on wood shake, slate and metal. Locally owned.

    • Family owned
    • Free inspection

    Also serves New Canaan, Old Greenwich

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 Norwalk

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

The roofing market in Norwalk

Competition

7.2 roofers per 10,000 homes

About 182 roofing businesses serve Western Connecticut Planning Region, 36 with employees and about 146 sole proprietors. We list 21 with a working phone.

Connecticut median: 4.9 per 10,000 homes. More roofers per home than most Connecticut metros.

Wages

$39.09 an hour, median

What a roofer earns in the Bridgeport-Stamford-Danbury metro. The top ten percent earn over $47.66 an hour.

Connecticut median: $29.84. 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

2022 Connecticut State Building Code (2021 IRC base) statewide

FEMA lists Norwalk 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.

Connecticut sets one State Building Code for every town.

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, portal.ct.gov and FEMA Building Code Adoption Tracking Jun 2024. Compiled Oct 13, 2026. Compare Connecticut metros →

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