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NAICS 238160 · Roofing Contractors

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Roofers in Diamond Bar, CA

5 roofers in Diamond Bar, CA; 1,449 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Reasonable Roofing & Repairs

    ActiveC39 Roofing

    Fullerton, CA · WC ✓ · 9 mi away

    Proof for Reasonable Roofing & Repairs
    License
    CSLB 448234
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fullerton, CA · serves California
    Phone
    (714) 423-9899
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Reata Roofing Services

    ActivePrivate motor carrier

    Covina, CA · 7 mi away

    Proof for Reata Roofing Services
    USDOT registration
    US-DOT 4451535
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Covina, CA · serves California
    Phone
    (833) 732-8233
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  3. Reata Roofing Services

    ActiveC39 Roofing+1

    West Covina, CA · WC ✓ · 6 mi away

    Proof for Reata Roofing Services
    License
    CSLB 780227
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C39 Roofing
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    West Covina, CA · serves California
    Phone
    (833) 732-8233
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Reed Robert Roofing

    ActiveC39 Roofing

    West Covina, CA · WC ✓ · 5 mi away

    Proof for Reed Robert Roofing
    License
    CSLB 676739
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    West Covina, CA · serves California
    Phone
    (818) 321-3611
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Rexway Roofing Inc

    ActiveC39 Roofing

    Yorba Linda, CA · WC ✓ · 9 mi away

    Proof for Rexway Roofing Inc
    License
    CSLB 655986
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Yorba Linda, CA · serves California
    Phone
    (626) 786-6324
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Riddle & Sons Roofing Inc

    ActiveC39 Roofing

    Chino, CA · WC ✓ · 8 mi away

    Proof for Riddle & Sons Roofing Inc
    License
    CSLB 423952
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Chino, CA · serves California
    Phone
    (909) 628-8804
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Rise Up Roofing

    ActiveC39 Roofing

    Pomona, CA · WC ✓ · 7 mi away

    Proof for Rise Up Roofing
    License
    CSLB 884122
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Pomona, CA · serves California
    Phone
    (909) 376-8885
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Roof Depot Inc the

    ActiveC39 Roofing

    Brea, CA · WC ✓ · 5 mi away

    Proof for Roof Depot Inc the
    License
    CSLB 701742
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Brea, CA · serves California
    Phone
    (714) 992-2976
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Roof Guard Inc

    ActiveC39 Roofing+1

    Chino Hills, CA · WC ✓ · 7 mi away

    Proof for Roof Guard Inc
    License
    CSLB 1089317
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C33 Painting and Decorating; C39 Roofing
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Chino Hills, CA · serves California
    Phone
    (714) 366-1386
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Roof Pro

    ActivePrivate motor carrier

    La Habra, CA · 9 mi away

    Proof for Roof Pro
    USDOT registration
    US-DOT 9414285
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    La Habra, CA · serves California
    Phone
    (714) 752-6999
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  11. Roof Pro Inc

    ActiveC39 Roofing+1

    LA Habra, CA · WC ✓ · 9 mi away

    Proof for Roof Pro Inc
    License
    CSLB 1023092
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B2 Residential Remodeling; C39 Roofing
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Habra, CA · serves California
    Phone
    (714) 752-6999
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Roof Service Providers

    ActiveC39 Roofing

    LA Habra Heights, CA · WC ✓ · 9 mi away

    Proof for Roof Service Providers
    License
    CSLB 1043374
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Habra Heights, CA · serves California
    Phone
    (562) 315-6483
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Roofing by Daniel Gerrity

    ActiveC39 Roofing

    Rowland Heights, CA · WC ✓ · 5 mi away

    Proof for Roofing by Daniel Gerrity
    License
    CSLB 1013819
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rowland Heights, CA · serves California
    Phone
    (714) 925-7383
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Roofing Contractor

    ActivePrivate motor carrier

    Covina, CA · 6 mi away

    Proof for Roofing Contractor
    USDOT registration
    US-DOT 4101047
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Covina, CA · serves California
    Phone
    (626) 332-0019
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  15. Roofing Innovations

    ActiveC39 Roofing

    LA Puente, CA · WC ✓ · 7 mi away

    Proof for Roofing Innovations
    License
    CSLB 1075278
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Puente, CA · serves California
    Phone
    (626) 391-4196
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Roofing Services

    ActiveC39 Roofing

    Yorba Linda, CA · WC ✓ · 7 mi away

    Proof for Roofing Services
    License
    CSLB 492139
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Yorba Linda, CA · serves California
    Phone
    (714) 779-7770
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Roofing Standards Inc

    ActivePrivate motor carrier

    Placentia, CA · 9 mi away

    Proof for Roofing Standards Inc
    USDOT registration
    US-DOT 2619504
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Placentia, CA · serves California
    Phone
    (714) 993-9715
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  18. Royal Construction & Roofing Co Inc

    ActiveC39 Roofing+2

    Placentia, CA · WC ✓ via leasing firm · 9 mi away

    Proof for Royal Construction & Roofing Co Inc
    License
    CSLB 1059711
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C33 Painting and Decorating; C39 Roofing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Placentia, CA · serves California
    Phone
    (714) 680-0015
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Royal Roof Co

    ActiveC39 Roofing

    Placentia, CA · WC ✓ · 9 mi away

    Proof for Royal Roof Co
    License
    CSLB 289222
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Placentia, CA · serves California
    Phone
    (800) 400-7692
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Ruiz Roofing Corporation

    ActiveC39 Roofing

    Covina, CA · WC ✓ · 6 mi away

    Proof for Ruiz Roofing Corporation
    License
    CSLB 1076100
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Covina, CA · serves California
    Phone
    (626) 533-8848
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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