DouxProcess Directory

Ask for any business in the US.

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

you asked:

Fire sprinkler contractors in Rancho Cucamonga, CA

14 fire sprinkler contractors in Rancho Cucamonga, CA; 329 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Team Fire Protection Company Inc

    ActiveC16 Fire Protection

    Highland, CA · WC ✓ · 22 mi away

    Proof for Team Fire Protection Company Inc
    License
    CSLB 902929
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Highland, CA · serves California
    Phone
    (909) 425-9818
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Tri - County Fire

    ActiveC16 Fire Protection

    Hesperia, CA · WC ✓ · 20 mi away

    Proof for Tri - County Fire
    License
    CSLB 803096
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hesperia, CA · serves California
    Phone
    (760) 948-4414
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Trident Fire Protection Inc

    ActiveC16 Fire Protection

    Hesperia, CA · WC ✓ · 22 mi away

    Proof for Trident Fire Protection Inc
    License
    CSLB 935502
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hesperia, CA · serves California
    Phone
    (760) 961-7222
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Trilek Electric Incorporated

    ActiveC16 Fire Protection+1

    Hacienda Heights, CA · WC ✓ · 25 mi away

    Proof for Trilek Electric Incorporated
    License
    CSLB 711702
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hacienda Heights, CA · serves California
    Phone
    (562) 644-2966
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. United Fire & Safety Corp

    ActiveC16 Fire Protection

    West Covina, CA · WC ✓ · 22 mi away

    Proof for United Fire & Safety Corp
    License
    CSLB 621096
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    West Covina, CA · serves California
    Phone
    (951) 279-8208
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. United Fire & Safety Service Corp

    ActiveC16 Fire Protection+2

    West Covina, CA · WC exempt · 22 mi away

    Proof for United Fire & Safety Service Corp
    License
    CSLB 1111031
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection; C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    West Covina, CA · serves California
    Phone
    (626) 328-7983
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. V M B Fire Protection Co

    ActiveC16 Fire Protection

    Redlands, CA · WC ✓ · 23 mi away

    Proof for V M B Fire Protection Co
    License
    CSLB 835439
    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
    Redlands, CA · serves California
    Phone
    (909) 983-6700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Veteran Fire Protection

    ActiveC16 Fire Protection+1

    Anaheim, CA · WC ✓ · 22 mi away

    Proof for Veteran Fire Protection
    License
    CSLB 1068068
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (800) 557-8189
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Veterans Industrial Fire Protection

    ActiveC16 Fire Protection

    Hesperia, CA · WC ✓ · 22 mi away

    Proof for Veterans Industrial Fire Protection
    License
    CSLB 1100282
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hesperia, CA · serves California
    Phone
    (760) 669-7864
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Vicon Enterprise Incorporated

    ActiveC16 Fire Protection+1

    Anaheim, CA · WC ✓ · 23 mi away

    Proof for Vicon Enterprise Incorporated
    License
    CSLB 1079004
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C16 Fire Protection
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 520-7520
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Wolverine Fire Protection Co

    ActiveC16 Fire Protection+1

    Brea, CA · WC ✓ · 21 mi away

    Proof for Wolverine Fire Protection Co
    License
    CSLB 896977
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Brea, CA · serves California
    Phone
    (760) 683-5970
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Yun Qi Construction

    ActiveC16 Fire Protection+1

    Rowland Heights, CA · WC exempt · 22 mi away

    Proof for Yun Qi Construction
    License
    CSLB 856012
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Rowland Heights, CA · serves California
    Phone
    (626) 780-2806
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. 3 Element Fire Protection

    ActiveC16 Fire Protection

    Rosemead, CA · WC ✓ · 30 mi away

    Proof for 3 Element Fire Protection
    License
    CSLB 1142633
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rosemead, CA · serves California
    Phone
    (626) 497-2604
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Act First Fire Protection Inc

    ActiveC16 Fire Protection+1

    Anaheim, CA · WC ✓ · 27 mi away

    Proof for Act First Fire Protection Inc
    License
    CSLB 830883
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C34 Pipeline
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 630-3916
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Advance Fire Protection Co Inc

    ActiveC16 Fire Protection

    LA Habra, CA · WC ✓ · 26 mi away

    Proof for Advance Fire Protection Co Inc
    License
    CSLB 259936
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Habra, CA · serves California
    Phone
    (562) 691-0918
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Alarm and Sprinkler Company Inc the

    ActiveC16 Fire Protection+1

    Santa Ana, CA · WC ✓ · 28 mi away

    Proof for Alarm and Sprinkler Company Inc the
    License
    CSLB 978587
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Ana, CA · serves California
    Phone
    (866) 496-4456
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Alarm Fire Protection Inc

    ActiveC16 Fire Protection

    Orange, CA · WC ✓ · 27 mi away

    Proof for Alarm Fire Protection Inc
    License
    CSLB 443276
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Orange, CA · serves California
    Phone
    (714) 998-1101
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Alion Fire Protection

    ActiveC16 Fire Protection

    Arcadia, CA · WC exempt · 26 mi away

    Proof for Alion Fire Protection
    License
    CSLB 988868
    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
    Arcadia, CA · serves California
    Phone
    (818) 281-3583
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. All Quality Fire Protection Inc

    ActiveC16 Fire Protection

    LA Mirada, CA · WC ✓ · 30 mi away

    Proof for All Quality Fire Protection Inc
    License
    CSLB 1024974
    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
    LA Mirada, CA · serves California
    Phone
    (562) 229-0739
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Alliance Fire Service

    ActiveC16 Fire Protection+1

    Corona, CA · WC exempt · 26 mi away

    Proof for Alliance Fire Service
    License
    CSLB 955579
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Corona, CA · serves California
    Phone
    (951) 526-7125
    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