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

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Fire sprinkler contractors in Covina, CA

5 fire sprinkler contractors in Covina, CA; 588 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Hci Sprinkler Inc

    ActiveC16 Fire Protection+1

    Ontario, CA · WC ✓ · 17 mi away

    Proof for Hci Sprinkler Inc
    License
    CSLB 1005968
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Ontario, CA · serves California
    Phone
    (909) 628-7773
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Hci Systems Inc

    ActiveC16 Fire Protection+2

    Ontario, CA · WC ✓ · 17 mi away

    Proof for Hci Systems Inc
    License
    CSLB 905493
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C7 Low Voltage Systems; C10 Electrical; C16 Fire Protection
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Ontario, CA · serves California
    Phone
    (909) 628-7773
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Hi - Tech Fire Sprinklers

    ActiveC16 Fire Protection

    Yorba Linda, CA · WC ✓ · 15 mi away

    Proof for Hi - Tech Fire Sprinklers
    License
    CSLB 855229
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Yorba Linda, CA · serves California
    Phone
    (949) 689-7766
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Hunt's Fire Protection

    ActiveC16 Fire Protection+1

    Fullerton, CA · WC ✓ · 15 mi away

    Proof for Hunt's Fire Protection
    License
    CSLB 553703
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C34 Pipeline
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fullerton, CA · serves California
    Phone
    (714) 915-2074
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Immediate Fire Protection Inc

    ActiveC16 Fire Protection+1

    Anaheim, CA · WC ✓ · 18 mi away

    Proof for Immediate Fire Protection Inc
    License
    CSLB 1036090
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (323) 448-8469
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Impact Modular Builders

    ActiveC16 Fire Protection+1

    Yorba Linda, CA · WC ✓ · 16 mi away

    Proof for Impact Modular Builders
    License
    CSLB 1099163
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Yorba Linda, CA · serves California
    Phone
    (949) 885-6916
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Industrial Piping Systems

    ActiveC16 Fire Protection+1

    Anaheim, CA · WC ✓ · 17 mi away

    Proof for Industrial Piping Systems
    License
    CSLB 336917
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 281-9308
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Infinity Fire and Alarm

    ActiveC16 Fire Protection+1

    Norwalk, CA · WC exempt · 17 mi away

    Proof for Infinity Fire and Alarm
    License
    CSLB 1140226
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Norwalk, CA · serves California
    Phone
    (562) 328-4181
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Intelligent Fire Solutions

    ActiveC16 Fire Protection+1

    Rancho Cucamonga, CA · WC ✓ · 18 mi away

    Proof for Intelligent Fire Solutions
    License
    CSLB 1012830
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rancho Cucamonga, CA · serves California
    Phone
    (626) 335-1065
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Jace Corporation

    ActiveC16 Fire Protection+4

    Alhambra, CA · WC ✓ · 15 mi away

    Proof for Jace Corporation
    License
    CSLB 1135024
    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
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Alhambra, CA · serves California
    Phone
    (626) 335-7171
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Jb Fire Protection Inc

    ActiveC16 Fire Protection+2

    Anaheim, CA · WC ✓ · 18 mi away

    Proof for Jb Fire Protection Inc
    License
    CSLB 647282
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C34 Pipeline; C36 Plumbing
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 578-0900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Jed August

    ActiveC16 Fire Protection+6

    Rancho Cucamonga, CA · WC ✓ · 16 mi away

    Proof for Jed August
    License
    CSLB 536787
    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; C21 Building Moving/Demolition; C36 Plumbing; HAZ Hazardous Substance Removal
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rancho Cucamonga, CA · serves California
    Phone
    (323) 397-0828
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Jpm Fire Protection

    ActiveC16 Fire Protection

    Rancho Cucamonga, CA · WC exempt · 17 mi away

    Proof for Jpm Fire Protection
    License
    CSLB 1141834
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Rancho Cucamonga, CA · serves California
    Phone
    (909) 224-3812
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Jwj International Powerhouse Inc

    ActiveC16 Fire Protection+2

    Alhambra, CA · WC exempt · 17 mi away

    Proof for Jwj International Powerhouse Inc
    License
    CSLB 1114696
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C16 Fire Protection
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Alhambra, CA · serves California
    Phone
    (909) 224-3024
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. L a Fire Protection Service Inc

    ActiveC16 Fire Protection+2

    Los Angeles, CA · WC ✓ · 19 mi away

    Proof for L a Fire Protection Service Inc
    License
    CSLB 1087691
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection; C36 Plumbing
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (213) 436-7308
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Lara Residential Construction Inc

    ActiveC16 Fire Protection+2

    Los Angeles, CA · WC exempt · 16 mi away

    Proof for Lara Residential Construction Inc
    License
    CSLB 1140859
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection; C36 Plumbing
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 519-5428
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Lee Fire Protection Inc

    ActiveC16 Fire Protection

    Anaheim, CA · WC exempt · 18 mi away

    Proof for Lee Fire Protection Inc
    License
    CSLB 682771
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Anaheim, CA · serves California
    Phone
    (714) 632-9381
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Legion Fire Protection

    ActiveC16 Fire Protection

    Anaheim, CA · WC ✓ · 17 mi away

    Proof for Legion Fire Protection
    License
    CSLB 1084575
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 980-1093
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Lindley Fire

    ActiveC16 Fire Protection+3

    Anaheim, CA · WC ✓ · 17 mi away

    Proof for Lindley Fire
    License
    CSLB 1037930
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C10 Electrical; C16 Fire Protection; C34 Pipeline
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 535-5761
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Lipson Plumbing & Heating Inc

    ActiveC16 Fire Protection+2

    Los Angeles, CA · WC ✓ · 17 mi away

    Proof for Lipson Plumbing & Heating Inc
    License
    CSLB 481793
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 469-2395
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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