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

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Fire sprinkler contractors in Brentwood, CA

6 fire sprinkler contractors in Brentwood, CA; 169 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Sham Fook Hong

    ActiveC16 Fire Protection+3

    Oakland, CA · WC exempt · 30 mi away

    Proof for Sham Fook Hong
    License
    CSLB 886149
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C16 Fire Protection; C36 Plumbing
    Expires
    Oct 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Oakland, CA · serves California
    Phone
    (650) 534-7946
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Sophos Fire Systems LLC

    ActiveC16 Fire Protection+1

    Livermore, CA · WC ✓ · 30 mi away

    Proof for Sophos Fire Systems LLC
    License
    CSLB 1148183
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Livermore, CA · serves California
    Phone
    (925) 351-4270
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Station 1 Fire Protection

    ActiveC16 Fire Protection

    Fairfield, CA · WC ✓ · 29 mi away

    Proof for Station 1 Fire Protection
    License
    CSLB 706366
    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
    Fairfield, CA · serves California
    Phone
    (707) 399-1000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Station 1 Fire Protection

    ActivePrivate motor carrier

    Fairfield, CA · 29 mi away

    Proof for Station 1 Fire Protection
    USDOT registration
    US-DOT 4273991
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Fairfield, CA · serves California
    Phone
    (888) 997-3777
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  5. Stellar B G Inc

    ActiveC16 Fire Protection+3

    Oakland, CA · WC ✓ · 29 mi away

    Proof for Stellar B G Inc
    License
    CSLB 650852
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C16 Fire Protection; C39 Roofing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 344-6356
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Sunny Green Construction

    ActiveC16 Fire Protection+2

    San Leandro, CA · WC exempt · 29 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
  7. Tri - City Fire Protection Inc

    ActiveC16 Fire Protection

    Fremont, CA · WC exempt · 29 mi away

    Proof for Tri - City Fire Protection Inc
    License
    CSLB 879082
    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
    Fremont, CA · serves California
    Phone
    (510) 364-4782
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Underground Construction Co Inc

    ActiveC16 Fire Protection+4

    Benicia, CA · WC ✓ · 25 mi away

    Proof for Underground Construction Co Inc
    License
    CSLB 760750
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C16 Fire Protection; C31 Construction Zone Traffic Control; C36 Plumbing
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Benicia, CA · serves California
    Phone
    (707) 746-8800
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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