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

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Fire sprinkler contractors in San Mateo, CA

7 fire sprinkler contractors in San Mateo, CA; 321 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Jay Construction

    ActiveC16 Fire Protection+2

    Berkeley, CA · WC ✓ · 21 mi away

    Proof for Jay Construction
    License
    CSLB 633673
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C16 Fire Protection
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Berkeley, CA · serves California
    Phone
    (510) 715-4024
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Kruse L J Co

    ActiveC16 Fire Protection+4

    Berkeley, CA · WC ✓ · 21 mi away

    Proof for Kruse L J Co
    License
    CSLB 405523
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Berkeley, CA · serves California
    Phone
    (510) 644-2497
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Longevity Fire Sprinklers LLC

    ActiveC16 Fire Protection

    San Jose, CA · WC ✓ · 24 mi away

    Proof for Longevity Fire Sprinklers LLC
    License
    CSLB 1104277
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Jose, CA · serves California
    Phone
    (669) 208-9329
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Lucky Builders Inc

    ActiveC16 Fire Protection+1

    Cupertino, CA · WC ✓ · 21 mi away

    Proof for Lucky Builders Inc
    License
    CSLB 1058241
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Cupertino, CA · serves California
    Phone
    (408) 892-2913
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. M D F Pipeline General Engineering Contractors Inc

    ActiveC16 Fire Protection+1

    Dublin, CA · WC exempt · 25 mi away

    Proof for M D F Pipeline General Engineering Contractors Inc
    License
    CSLB 480122
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C16 Fire Protection
    Expires
    Nov 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Dublin, CA · serves California
    Phone
    (510) 427-7577
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Max Construction

    ActiveC16 Fire Protection+3

    Dublin, CA · WC ✓ · 25 mi away

    Proof for Max Construction
    License
    CSLB 910025
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C16 Fire Protection
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Dublin, CA · serves California
    Phone
    (510) 415-4580
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Medo USA Inc

    ActiveC16 Fire Protection+2

    Orinda, CA · WC exempt · 22 mi away

    Proof for Medo USA Inc
    License
    CSLB 1144607
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection; C51 Structural Steel
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Orinda, CA · serves California
    Phone
    (310) 351-0773
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Mendoza Daniel Jr

    ActiveC16 Fire Protection

    Dublin, CA · WC exempt · 25 mi away

    Proof for Mendoza Daniel Jr
    License
    CSLB 750078
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Dublin, CA · serves California
    Phone
    (510) 599-3973
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Rehoboth Construction Group Inc

    ActiveC16 Fire Protection+2

    Milpitas, CA · WC exempt · 25 mi away

    Proof for Rehoboth Construction Group Inc
    License
    CSLB 934603
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C16 Fire Protection
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Milpitas, CA · serves California
    Phone
    (408) 660-0040
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Sai Fire & Safety

    ActiveC16 Fire Protection

    Dublin, CA · WC exempt · 25 mi away

    Proof for Sai Fire & Safety
    License
    CSLB 933861
    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
    Dublin, CA · serves California
    Phone
    (510) 677-8506
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Shao Allen B

    ActiveC16 Fire Protection+2

    Fremont, CA · WC exempt · 22 mi away

    Proof for Shao Allen B
    License
    CSLB 845496
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection; C36 Plumbing
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Fremont, CA · serves California
    Phone
    (510) 557-7622
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Square Three Inc

    ActiveC16 Fire Protection+5

    San Jose, CA · WC ✓ · 24 mi away

    Proof for Square Three Inc
    License
    CSLB 1075734
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C43 Sheet Metal
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Jose, CA · serves California
    Phone
    (408) 228-7302
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Total Construction Solutions

    ActiveC16 Fire Protection+7

    Berkeley, CA · WC ✓ · 21 mi away

    Proof for Total Construction Solutions
    License
    CSLB 1022149
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C39 Roofing; C51 Structural Steel
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Berkeley, CA · serves California
    Phone
    (925) 386-0285
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Viso James J Engineering Incorporated

    ActiveC16 Fire Protection+8

    Santa Clara, CA · WC ✓ · 24 mi away

    Proof for Viso James J Engineering Incorporated
    License
    CSLB 229798
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C4 Boiler, Hot Water Heating and Steam Fitting; C8 Concrete; C16 Fire Protection; C34 Pipeline; C36 Plumbing; C38 Refrigeration; C42 Sanitation System; C60 Welding
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Clara, CA · serves California
    Phone
    (408) 296-2125
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. William R Wood

    ActiveC16 Fire Protection+2

    Santa Clara, CA · WC exempt · 24 mi away

    Proof for William R Wood
    License
    CSLB 1144201
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection; D28 Doors, Gates and Activating Devices
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Santa Clara, CA · serves California
    Phone
    (408) 307-1234
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Zilinskiy Nikolay

    ActiveC16 Fire Protection+1

    Sausalito, CA · WC exempt · 23 mi away

    Proof for Zilinskiy Nikolay
    License
    CSLB 852580
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Sausalito, CA · serves California
    Phone
    (415) 859-0466
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. A L S Fire Protection Inc

    ActiveC16 Fire Protection

    San Jose, CA · WC exempt · 30 mi away

    Proof for A L S Fire Protection Inc
    License
    CSLB 831517
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Jose, CA · serves California
    Phone
    (408) 655-8974
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Adam's Fire Stop

    ActiveC16 Fire Protection

    San Jose, CA · WC exempt · 28 mi away

    Proof for Adam's Fire Stop
    License
    CSLB 1087699
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Jose, CA · serves California
    Phone
    (650) 690-4542
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Adanac Fire Protection Inc

    ActivePrivate motor carrier

    Milpitas, CA · 25 mi away

    Proof for Adanac Fire Protection Inc
    USDOT registration
    US-DOT 2607622
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Milpitas, CA · serves California
    Phone
    (408) 262-0400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  20. Adanac Fire Protection Inc

    ActiveC16 Fire Protection

    Milpitas, CA · WC ✓ · 25 mi away

    Proof for Adanac Fire Protection Inc
    License
    CSLB 533481
    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
    Milpitas, CA · serves California
    Phone
    (408) 262-0400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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