Slate roofing contractors in Denver, CO

27 Denver 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. A-Denver Roofing

    4.7 out of 541 reviews on Google Maps

    Denver, COSince 1977

    GAF Certified since 1977, locally owned, doing slate, coatings, flat roofs and emergency repairs near Westminster.

    • Free inspection
    • Emergency service

    Also serves Englewood, Wheat Ridge, Lakewood +16

  2. Advanced Exteriors, Inc.

    4.1 out of 5288 reviews on Google Maps

    Denver, CO

    Slate, wood shake and tile roofs plus painting and siding, locally owned, reaching Colorado Springs and Fort Collins.

    • Free inspection

    Also serves Colorado Springs, Fort Collins

  3. All Exterior Solutions

    4.9 out of 5135 reviews on Google Maps

    Denver, CO

    Shake and slate roofs, skylights, soffit and fascia from a family-owned crew near Federal Heights and Northglenn.

    • Family owned
    • Free inspection
    • Warranty

    Also serves Federal Heights, Westminster, Northglenn +32

  4. Alsco-Cardinal Windows Doors

    3.2 out of 519 reviews on Google Maps

    Denver, CO

    Woman-owned and family-owned, offering slate and tile roofs, decks, patio covers, doors and fiber cement siding.

    • Family owned
    • Free inspection
    • Financing
  5. Apple Roofing

    5.0 out of 51 review on Google Maps

    Denver, COSince 2011

    Since 2011: ventilation, slate and tile roofs, coatings and windows, with apartments and HOAs among its customers. Serves Arvada.

    • Free inspection
    • Financing
    • Emergency service
    • Warranty

    Also serves Westminster, Arvada, Thornton +7

  6. Archibeque Roofing

    5.0 out of 510 reviews on Google Maps

    Denver, CO

    Ventilation, waterproofing, skylights and wood shake, slate and tile roofs, plus coatings, near Wheat Ridge and Cherry Hills Village.

    • Free inspection

    Also serves Thornton, Wheat Ridge, Broomfield +10

  7. Bear Brothers Roofing

    4.8 out of 5132 reviews on Google Maps

    Denver, CO

    Erie and Louisville jobs: chimney work, skylights, solar and slate from an Owens Corning Platinum Preferred crew.

    • Free inspection

    Also serves Broomfield, Louisville, Erie

  8. Big Bear Roofing

    5.0 out of 555 reviews on Google Maps

    Denver, CO

    Slate and tile roofs for apartments, HOAs and homeowners, family-owned, with roof maintenance and a workmanship warranty.

    • Family owned
    • Warranty
  9. Campbell Beard Roofing Inc

    2.5 out of 510 reviews on Google Maps

    Denver, COSince 1995

    Founded in 1995, an NRCA member working for home builders, apartments and HOAs. Wood shake, slate and tile roofs too.

    • Free inspection
    • Warranty

    Also serves Parker, Boulder, Castle Rock +9

  10. Core Roofing Systems

    4.9 out of 5430 reviews on Google Maps

    Denver, COSince 2001

    Gutter guards, slate, solar and skylights since 2001 from a GAF Master Elite firm, with HOA work toward Brighton.

    • Free inspection
    • Financing
    • Warranty

    Also serves Englewood, Lakewood, Arvada +8

  11. Cox Roofing

    4.8 out of 558 reviews on Google Maps

    Denver, CO

    HAAG Certified Inspector and Owens Corning Platinum Preferred. Attic insulation, wood shake and slate roofs, painting and financing.

    • Family owned
    • Free inspection
    • Financing
    • Emergency service

    Also serves Glendale, Aurora, Mountain View +15

  12. Elysian Construction

    3.3 out of 57 reviews on Google Maps

    Denver, CO

    BBB Accredited and locally owned. Wood shake, slate and metal roofs, windows and siding, with emergency service.

    • Emergency service
    • Warranty
  13. Farha Roofing

    4.8 out of 5103 reviews on Google Maps

    Denver, COSince 2009

    Slate work since 2009 for HOAs, builders and commercial properties, with coatings, maintenance and GAF Master Elite status.

    • Free inspection

    Also serves Englewood, Wheat Ridge, Lakewood +24

  14. Go Roof Tune-Up, Inc.

    Denver, CO

    Slate roof care on call: emergency repairs, maintenance and inspections for HOA buildings, apartments and houses. Warranty on workmanship.

    • Emergency service
    • Warranty
  15. Gorilla Roof, Inc.

    4.8 out of 585 reviews on Google Maps

    Denver, CO

    Slate and tile roofs with waterproofing and roof coating from an Owens Corning Preferred crew, plus emergency service near Sedalia.

    • Free inspection
    • Emergency service
    • Warranty

    Also serves Aurora, Lakewood, Parker +23

  16. Integrity Pro Roofing | Denver Commercial Roofing

    4.9 out of 5231 reviews on Google Maps

    Denver, COSince 2012

    Winter Park and Silverthorne get slate, coatings, attic insulation and emergency repairs, from a firm founded 2012.

    • Free inspection
    • Warranty

    Also serves Georgetown, Winter Park, Silverthorne

  17. North West Roofing

    4.6 out of 5164 reviews on Google Maps

    Denver, COSince 1963

    Roofing HOAs and homes since 1963: a family-owned GAF Master Elite shop for slate, shake, coatings and emergency service.

    • Family owned
    • Free inspection
    • Emergency service
  18. O'Brien Construction LLC

    5.0 out of 510 reviews on Google Maps

    Denver, CO

    Fire and water damage restoration, waterproofing and remodeling, plus decks, doors, slate and tile roofs. Serves Boulder and Parker.

    Also serves Boulder, Parker

  19. Optimum Exteriors

    5.0 out of 532 reviews on Google Maps

    Denver, CO

    Slate and wood shake roofs, exterior painting and emergency service from a family-owned, locally owned crew near Englewood.

    • Family owned
    • Free inspection
    • Emergency service

    Also serves Thornton, Arvada, Lakewood +15

  20. Priority Roofing

    4.9 out of 5135 reviews on Google Maps

    Denver, CO

    NRCA member with GAF Master Elite and Owens Corning Preferred, family-owned, doing slate, shake, coatings and HOA work.

    • Family owned
    • Free inspection
    • Financing
    • Emergency service

    Also serves Colorado Springs

  21. Property Claim Pro

    4.9 out of 531 reviews on Google Maps

    Denver, CO

    BBB Accredited, with slate, tile and metal roofs, painting, windows and insurance claim help. Serves Aurora and Parker.

    • Free inspection

    Also serves Thornton, Commerce City, Aurora +1

  22. Raleigh Roofing & Restoration

    5.0 out of 56 reviews on Google Maps

    Denver, CO

    Chimney work, slate and tile roofs, and new construction for home builders. Locally owned, with free inspections.

    • Free inspection
  23. Reroof America Contractors CO, LLC

    4.3 out of 530 reviews on Google Maps

    Denver, COSince 1979

    Family-owned since 1979, with slate, tile and metal roofs, coatings, maintenance, financing and a workmanship warranty.

    • Family owned
    • Free inspection
    • Financing
    • Warranty
  24. Rocky Mountain Roofing and Restoration

    4.4 out of 519 reviews on Google Maps

    Denver, CO

    Wood shake and slate roofs plus fiber cement and vinyl siding and gutter cleaning, reaching Castle Rock and Boulder.

    Also serves Castle Rock, Boulder, Colorado Springs +1

  25. Salazar Roofing

    5.0 out of 51 review on Google Maps

    Denver, COSince 1978

    Family-owned since 1978: slate, tile, metal and flat roofs, storm repair and insurance claim help.

    • Family owned
    • Free inspection
  26. Stonebrook Exterior

    4.7 out of 530 reviews on Google Maps

    Denver, COSince 2003

    Since 2003: soffit and fascia, slate and tile roofs, downspouts, and fiber cement or vinyl siding, plus emergency repair.

  27. Wilson Brothers Roofing

    4.9 out of 538 reviews on Google Maps

    Denver, COSince 1984

    Founded in 1984 and an NRCA member. Slate, tile, metal and flat roofs, downspouts and gutters, locally owned.

    • Free inspection
    • Warranty

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 Denver

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

The roofing market in Denver

Competition

14.4 roofers per 10,000 homes

About 516 roofing businesses serve Denver County, 103 with employees and about 413 sole proprietors. We list 186 with a working phone.

Colorado median: 13.3 per 10,000 homes. More roofers per home than most Colorado metros.

Wages

$26.84 an hour, median

What a roofer earns in the Denver-Aurora-Centennial metro. The top ten percent earn over $36.78 an hour.

Colorado median: $24.88. 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 part of the 2025 Denver 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.

Colorado has no statewide residential code. Cities and counties adopt their own, and state law sets energy code minimums.

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, denvergov.org, checked Oct 8, 2026. Compiled Oct 13, 2026. Compare Colorado metros →

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