DouxProcess Directory

Ask for any business in the US.

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

you asked:

Fire sprinkler contractors in Santa Ana, CA

18 fire sprinkler contractors in Santa Ana, CA; 477 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Flex Fire Protection

    ActiveC16 Fire Protection

    Brea, CA · WC ✓ · 13 mi away

    Proof for Flex Fire Protection
    License
    CSLB 1092705
    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
    Brea, CA · serves California
    Phone
    (714) 576-1026
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Galvan Carlos X

    ActiveC16 Fire Protection+2

    Yorba Linda, CA · WC exempt · 12 mi away

    Proof for Galvan Carlos X
    License
    CSLB 654951
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C16 Fire Protection
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Yorba Linda, CA · serves California
    Phone
    (714) 397-3816
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Grageda Construction Company

    ActiveC16 Fire Protection+2

    Long Beach, CA · WC exempt · 14 mi away

    Proof for Grageda Construction Company
    License
    CSLB 736621
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection; C36 Plumbing
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Long Beach, CA · serves California
    Phone
    (562) 243-1472
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Gutierrez Fire Protection

    ActiveC16 Fire Protection

    LA Habra, CA · WC ✓ · 15 mi away

    Proof for Gutierrez Fire Protection
    License
    CSLB 1037409
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Habra, CA · serves California
    Phone
    (562) 712-4792
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Harry Pro Services

    ActiveC16 Fire Protection+8

    Fullerton, CA · WC ✓ · 11 mi away

    Proof for Harry Pro Services
    License
    CSLB 764272
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C7 Low Voltage Systems; C10 Electrical; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C38 Refrigeration; D28 Doors, Gates and Activating Devices
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fullerton, CA · serves California
    Phone
    (714) 240-0500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Hi - Tech Fire Sprinklers

    ActiveC16 Fire Protection

    Yorba Linda, CA · WC ✓ · 12 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
  7. Hi-Tech Fire Sprinklers

    ActivePrivate motor carrier

    Yorba Linda, CA · 12 mi away

    Proof for Hi-Tech Fire Sprinklers
    USDOT registration
    US-DOT 5708754
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Yorba Linda, CA · serves California
    Phone
    (949) 689-7766
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  8. Hunt's Fire Protection

    ActiveC16 Fire Protection+1

    Fullerton, CA · WC ✓ · 11 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
  9. Hydrant Flow Inc

    ActiveC16 Fire Protection

    Yorba Linda, CA · WC exempt · 12 mi away

    Proof for Hydrant Flow Inc
    License
    CSLB 1138653
    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
    Yorba Linda, CA · serves California
    Phone
    (949) 403-1033
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Immediate Fire Protection Inc

    ActiveC16 Fire Protection+1

    Anaheim, CA · WC ✓ · 11 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
  11. Impact Modular Builders

    ActiveC16 Fire Protection+1

    Yorba Linda, CA · WC ✓ · 13 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
  12. Inline Mechanical Piping Inc

    ActiveC16 Fire Protection+2

    Placentia, CA · WC ✓ · 10 mi away

    Proof for Inline Mechanical Piping Inc
    License
    CSLB 799453
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection; C36 Plumbing
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Placentia, CA · serves California
    Phone
    (714) 572-1286
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. J H Wiemann Fire Sprinkler Company

    ActiveC16 Fire Protection

    Brea, CA · WC exempt · 14 mi away

    Proof for J H Wiemann Fire Sprinkler Company
    License
    CSLB 997275
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Oct 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Brea, CA · serves California
    Phone
    (626) 407-5814
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. L2 Living Consultation

    ActiveC16 Fire Protection+3

    LA Mirada, CA · WC ✓ · 14 mi away

    Proof for L2 Living Consultation
    License
    CSLB 859252
    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
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Mirada, CA · serves California
    Phone
    (213) 820-5084
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Los Angeles Fire Systems

    ActiveC16 Fire Protection

    LA Habra, CA · WC ✓ · 14 mi away

    Proof for Los Angeles Fire Systems
    License
    CSLB 960904
    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
    LA Habra, CA · serves California
    Phone
    (323) 268-5237
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Murray Company

    ActiveC16 Fire Protection+8

    Cypress, CA · WC ✓ · 11 mi away

    Proof for Murray Company
    License
    CSLB 162382
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; 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; HAZ Hazardous Substance Removal
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Cypress, CA · serves California
    Phone
    (310) 637-1500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. P P C Air Conditioning Inc

    ActiveC16 Fire Protection+5

    Cypress, CA · WC ✓ · 11 mi away

    Proof for P P C Air Conditioning Inc
    License
    CSLB 662165
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; 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
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Cypress, CA · serves California
    Phone
    (714) 952-2001
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Phoenix Fire Solutions Inc

    ActiveC16 Fire Protection

    Aliso Viejo, CA · WC exempt · 14 mi away

    Proof for Phoenix Fire Solutions Inc
    License
    CSLB 1155368
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Aliso Viejo, CA · serves California
    Phone
    (949) 456-4017
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Plumbing Piping & Construction Inc

    ActiveC16 Fire Protection+5

    Cypress, CA · WC ✓ · 11 mi away

    Proof for Plumbing Piping & Construction Inc
    License
    CSLB 291740
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; 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
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Cypress, CA · serves California
    Phone
    (714) 952-2001
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Ppc Service Inc

    ActiveC16 Fire Protection+5

    Cypress, CA · WC ✓ · 11 mi away

    Proof for Ppc Service Inc
    License
    CSLB 1129774
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; 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
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Cypress, CA · serves California
    Phone
    (714) 952-2001
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

More cities in California

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · How ranking works