DouxProcess Directory

Ask for any business in the US.

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

you asked:

Fire sprinkler contractors in Downey, CA

5 fire sprinkler contractors in Downey, CA; 660 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Brito Fire Protection Inc

    ActiveC16 Fire Protection

    West Covina, CA · WC ✓ · 14 mi away

    Proof for Brito Fire Protection Inc
    License
    CSLB 1073597
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    West Covina, CA · serves California
    Phone
    (562) 500-0966
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Brownco Construction Company Inc

    ActiveC16 Fire Protection+8

    Anaheim, CA · WC ✓ · 15 mi away

    Proof for Brownco Construction Company Inc
    License
    CSLB 769921
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete; C16 Fire Protection; C21 Building Moving/Demolition; C36 Plumbing; C51 Structural Steel; D42 Non-Electrical Sign Installation; HAZ Hazardous Substance Removal
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 935-9600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Browning Fire Protection Inc

    ActiveC16 Fire Protection

    Torrance, CA · WC ✓ self-insured · 13 mi away

    Proof for Browning Fire Protection Inc
    License
    CSLB 619731
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Self-insured for workers' comp
    Where
    Torrance, CA · serves California
    Phone
    (310) 212-0622
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Bryan Andre St Patrick

    ActiveC16 Fire Protection

    Inglewood, CA · WC exempt · 13 mi away

    Proof for Bryan Andre St Patrick
    License
    CSLB 1135517
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Inglewood, CA · serves California
    Phone
    (310) 736-5623
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. C E G Fire Protection Inc

    ActiveC16 Fire Protection

    Los Angeles, CA · WC ✓ · 14 mi away

    Proof for C E G Fire Protection Inc
    License
    CSLB 961013
    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
    Los Angeles, CA · serves California
    Phone
    (310) 901-6989
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Calrox Inc

    ActiveC16 Fire Protection+2

    Los Angeles, CA · WC ✓ · 13 mi away

    Proof for Calrox Inc
    License
    CSLB 910078
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; 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
    (323) 258-5858
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Carden J M Sprinkler Co Inc

    ActiveC16 Fire Protection+1

    Los Angeles, CA · WC ✓ · 13 mi away

    Proof for Carden J M Sprinkler Co Inc
    License
    CSLB 166282
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C34 Pipeline
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 258-8300
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Castlerock Builders

    ActiveC16 Fire Protection+3

    Torrance, CA · WC exempt · 15 mi away

    Proof for Castlerock Builders
    License
    CSLB 540155
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C16 Fire Protection; D39 Scaffolding
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Torrance, CA · serves California
    Phone
    (310) 350-2716
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Ccsj Development Inc

    ActiveC16 Fire Protection+3

    Alhambra, CA · WC ✓ · 11 mi away

    Proof for Ccsj Development Inc
    License
    CSLB 1045125
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Alhambra, CA · serves California
    Phone
    (626) 446-9417
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Cedillo Peter

    ActiveC16 Fire Protection+1

    LA Habra, CA · WC exempt · 10 mi away

    Proof for Cedillo Peter
    License
    CSLB 819801
    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
    LA Habra, CA · serves California
    Phone
    (949) 350-6715
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Cityco Fire Protection

    ActiveC16 Fire Protection

    Torrance, CA · WC exempt · 13 mi away

    Proof for Cityco Fire Protection
    License
    CSLB 586042
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Torrance, CA · serves California
    Phone
    (310) 953-5597
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Command Fire Solutions Inc

    ActiveC16 Fire Protection+1

    Long Beach, CA · WC exempt · 13 mi away

    Proof for Command Fire Solutions Inc
    License
    CSLB 994716
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; D62 Air and Water Balancing
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Long Beach, CA · serves California
    Phone
    (562) 233-2145
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Confidence Builders

    ActiveC16 Fire Protection+1

    San Marino, CA · WC exempt · 13 mi away

    Proof for Confidence Builders
    License
    CSLB 774640
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Marino, CA · serves California
    Phone
    (818) 802-1100
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Craig Fire Prevention Inc

    ActiveC16 Fire Protection

    Arcadia, CA · WC ✓ · 15 mi away

    Proof for Craig Fire Prevention Inc
    License
    CSLB 1037827
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Arcadia, CA · serves California
    Phone
    (626) 357-4045
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Custom Plumbing Inc

    ActiveC16 Fire Protection+1

    Long Beach, CA · WC ✓ · 11 mi away

    Proof for Custom Plumbing Inc
    License
    CSLB 433889
    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
    Long Beach, CA · serves California
    Phone
    (562) 438-9795
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Czar Fire Protection Inc

    ActiveC16 Fire Protection

    Los Angeles, CA · WC exempt · 11 mi away

    Proof for Czar Fire Protection Inc
    License
    CSLB 1159560
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (213) 460-2927
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. D C S Testing & Equipment Inc

    ActiveC16 Fire Protection

    Lawndale, CA · WC ✓ · 13 mi away

    Proof for D C S Testing & Equipment Inc
    License
    CSLB 743931
    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
    Lawndale, CA · serves California
    Phone
    (310) 542-3004
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. D V B E Mechanical Inc

    ActiveC16 Fire Protection+7

    Long Beach, CA · WC ✓ · 13 mi away

    Proof for D V B E Mechanical Inc
    License
    CSLB 1018933
    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; C42 Sanitation System; D40 Service Station Equipment and Maintenance
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Long Beach, CA · serves California
    Phone
    (323) 836-6100
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. De Angelo Fire Protection

    ActiveC16 Fire Protection

    Los Angeles, CA · WC exempt · 12 mi away

    Proof for De Angelo Fire Protection
    License
    CSLB 736161
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (213) 216-0666
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. De Angelo Fire Protection Inc

    ActiveC16 Fire Protection

    Los Angeles, CA · WC exempt · 12 mi away

    Proof for De Angelo Fire Protection Inc
    License
    CSLB 818707
    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
    Los Angeles, CA · serves California
    Phone
    (213) 216-0666
    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