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NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

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Fire sprinkler contractors in Richmond, CA

6 fire sprinkler contractors in Richmond, CA; 319 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Morningstar Fire Protection

    ActiveC16 Fire Protection

    South San Francisco, CA · WC ✓ · 21 mi away

    Proof for Morningstar Fire Protection
    License
    CSLB 1139690
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    South San Francisco, CA · serves California
    Phone
    (415) 756-7578
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Mount Diablo Fire LLC

    ActiveC16 Fire Protection

    Concord, CA · WC ✓ · 21 mi away

    Proof for Mount Diablo Fire LLC
    License
    CSLB 1066242
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 699-9697
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Northcal Fire Protection

    ActiveC16 Fire Protection

    Castro Valley, CA · WC exempt · 20 mi away

    Proof for Northcal Fire Protection
    License
    CSLB 962307
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Castro Valley, CA · serves California
    Phone
    (510) 394-8603
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. O'connor Plumbing & Fire Protection Inc

    ActiveC16 Fire Protection+1

    South San Francisco, CA · WC ✓ · 21 mi away

    Proof for O'connor Plumbing & Fire Protection Inc
    License
    CSLB 498866
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    South San Francisco, CA · serves California
    Phone
    (650) 344-4424
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Ongaro & Sons

    ActiveC16 Fire Protection+10

    Petaluma, CA · WC ✓ · 22 mi away

    Proof for Ongaro & Sons
    License
    CSLB 215233
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting; C10 Electrical; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C34 Pipeline; C36 Plumbing; C39 Roofing; C42 Sanitation System; C43 Sheet Metal; C60 Welding; D21 Machinery and Pumps
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Petaluma, CA · serves California
    Phone
    (707) 579-3511
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. P O P Plumbing Inc

    ActiveC16 Fire Protection+1

    Millbrae, CA · WC ✓ · 25 mi away

    Proof for P O P Plumbing Inc
    License
    CSLB 756097
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Millbrae, CA · serves California
    Phone
    (415) 730-0348
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. P P Plumbing

    ActiveC16 Fire Protection+1

    San Bruno, CA · WC ✓ · 23 mi away

    Proof for P P Plumbing
    License
    CSLB 529553
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Bruno, CA · serves California
    Phone
    (415) 816-3893
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. P S Plumbing & Fire Protection

    ActiveC16 Fire Protection+1

    San Leandro, CA · WC exempt · 21 mi away

    Proof for P S Plumbing & Fire Protection
    License
    CSLB 706979
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Leandro, CA · serves California
    Phone
    (510) 714-3254
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Petersen Thomas

    ActiveC16 Fire Protection

    Sonoma, CA · WC exempt · 22 mi away

    Proof for Petersen Thomas
    License
    CSLB 1068915
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Sonoma, CA · serves California
    Phone
    (650) 302-3591
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Peterson Mechanical Inc

    ActiveC16 Fire Protection+8

    Sonoma, CA · WC ✓ · 22 mi away

    Proof for Peterson Mechanical Inc
    License
    CSLB 171486
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C34 Pipeline; C36 Plumbing; C38 Refrigeration; C42 Sanitation System; C43 Sheet Metal
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Sonoma, CA · serves California
    Phone
    (707) 938-8481
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Plumbing Innovations Inc

    ActiveC16 Fire Protection+1

    Napa, CA · WC ✓ · 21 mi away

    Proof for Plumbing Innovations Inc
    License
    CSLB 624540
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Napa, CA · serves California
    Phone
    (707) 226-9502
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Potter Fire Protection Inc

    ActiveC16 Fire Protection

    Hayward, CA · WC ✓ · 24 mi away

    Proof for Potter Fire Protection Inc
    License
    CSLB 338830
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hayward, CA · serves California
    Phone
    (510) 581-3473
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Pribuss Engineering Inc

    ActiveC16 Fire Protection+4

    So San Francisco, CA · WC ✓ · 21 mi away

    Proof for Pribuss Engineering Inc
    License
    CSLB 251241
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    So San Francisco, CA · serves California
    Phone
    (650) 588-0447
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Rust Plumbing Inc

    ActiveC16 Fire Protection+2

    Petaluma, CA · WC ✓ · 25 mi away

    Proof for Rust Plumbing Inc
    License
    CSLB 976035
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting; C16 Fire Protection; C36 Plumbing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Petaluma, CA · serves California
    Phone
    (415) 408-8028
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Serrano Fire Protection Systems

    ActiveC16 Fire Protection

    Petaluma, CA · WC exempt · 22 mi away

    Proof for Serrano Fire Protection Systems
    License
    CSLB 789820
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Petaluma, CA · serves California
    Phone
    (415) 724-3865
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Smelly Mel's Plumbing Inc

    ActiveC16 Fire Protection+3

    South San Francisco, CA · WC ✓ · 21 mi away

    Proof for Smelly Mel's Plumbing Inc
    License
    CSLB 786183
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C16 Fire Protection; C36 Plumbing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    South San Francisco, CA · serves California
    Phone
    (650) 738-2030
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Sunny Green Construction

    ActiveC16 Fire Protection+2

    San Leandro, CA · WC exempt · 21 mi away

    Proof for Sunny Green Construction
    License
    CSLB 931918
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C16 Fire Protection
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Leandro, CA · serves California
    Phone
    (510) 387-6616
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. United Fire and Alarm Construction Inc

    ActiveC16 Fire Protection+1

    Alamo, CA · WC exempt · 20 mi away

    Proof for United Fire and Alarm Construction Inc
    License
    CSLB 1156484
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Alamo, CA · serves California
    Phone
    (925) 987-2623
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. West Coast Builders

    ActiveC16 Fire Protection+5

    Pacifica, CA · WC exempt · 25 mi away

    Proof for West Coast Builders
    License
    CSLB 824918
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C10 Electrical; C16 Fire Protection; C36 Plumbing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Pacifica, CA · serves California
    Phone
    (650) 922-1175
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Wine Country Fire Protection & Plumbing Inc

    ActiveC16 Fire Protection+1

    Sonoma, CA · WC ✓ · 22 mi away

    Proof for Wine Country Fire Protection & Plumbing Inc
    License
    CSLB 1038646
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Sonoma, CA · serves California
    Phone
    (707) 933-7900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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