DouxProcess Directory

Ask for any business in the US.

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

you asked:

Plumbers in Fullerton, CA

63 plumbers in Fullerton, CA. Every listing checked against the issuer's record, in the published order.

  1. Taylor's Plumbing

    ActiveC36 Plumbing

    LA Habra, CA · WC exempt · 4 mi away

    Proof for Taylor's Plumbing
    License
    CSLB 1005457
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    LA Habra, CA · serves California
    Phone
    (562) 298-7789
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Temple's Vern Plumbing

    ActiveC36 Plumbing

    Placentia, CA · WC exempt · 4 mi away

    Proof for Temple's Vern Plumbing
    License
    CSLB 710332
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Placentia, CA · serves California
    Phone
    (714) 996-7269
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Thee Plumbing Co

    ActiveC36 Plumbing

    Anaheim, CA · WC ✓ · 5 mi away

    Proof for Thee Plumbing Co
    License
    CSLB 692191
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 632-6764
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Thermalair Inc

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting+2

    Anaheim, CA · WC ✓ · 5 mi away

    Proof for Thermalair Inc
    License
    CSLB 102216
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 630-3200
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Thompson Pool Plumbing Inc

    ActiveC36 Plumbing+1

    Anaheim, CA · WC ✓ · 5 mi away

    Proof for Thompson Pool Plumbing Inc
    License
    CSLB 289803
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C53 Swimming Pool
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 630-1443
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Tn Builder LLC

    ActiveC36 Plumbing+1

    Placentia, CA · WC exempt · 4 mi away

    Proof for Tn Builder LLC
    License
    CSLB 1139422
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Placentia, CA · serves California
    Phone
    (714) 715-5336
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Tom's Quality Plumbing Inc

    ActiveC36 Plumbing

    Anaheim, CA · WC exempt · 4 mi away

    Proof for Tom's Quality Plumbing Inc
    License
    CSLB 823548
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Anaheim, CA · serves California
    Phone
    (714) 269-6066
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Tom's Roofing

    ActiveC36 Plumbing+2

    LA Mirada, CA · WC ✓ · 5 mi away

    Proof for Tom's Roofing
    License
    CSLB 668328
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing; C39 Roofing
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Mirada, CA · serves California
    Phone
    (714) 539-5515
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Total Care Plumbing

    ActiveC36 Plumbing

    Buena Park, CA · WC exempt · 4 mi away

    Proof for Total Care Plumbing
    License
    CSLB 1109840
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Buena Park, CA · serves California
    Phone
    (562) 587-7129
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Tri - Chem Technology Corporation

    ActiveC36 Plumbing+3

    Buena Park, CA · WC ✓ · 4 mi away

    Proof for Tri - Chem Technology Corporation
    License
    CSLB 832635
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; D62 Air and Water Balancing
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Buena Park, CA · serves California
    Phone
    (714) 752-6288
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Trilogy Plumbing Inc

    ActiveC36 Plumbing

    Placentia, CA · WC ✓ self-insured · 4 mi away

    Proof for Trilogy Plumbing Inc
    License
    CSLB 818858
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Self-insured for workers' comp
    Where
    Placentia, CA · serves California
    Phone
    (714) 888-8575
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Truong Thinh Quoc

    ActiveC36 Plumbing+2

    Anaheim, CA · WC exempt · 5 mi away

    Proof for Truong Thinh Quoc
    License
    CSLB 627818
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Anaheim, CA · serves California
    Phone
    (714) 223-7599
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Turbos Plumbing and Drain Services

    ActiveC36 Plumbing

    Anaheim, CA · WC exempt · 4 mi away

    Proof for Turbos Plumbing and Drain Services
    License
    CSLB 1084327
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Anaheim, CA · serves California
    Phone
    (714) 270-8467
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. U S Energy Technologies Inc

    ActiveC36 Plumbing+2

    LA Habra, CA · WC ✓ · 4 mi away

    Proof for U S Energy Technologies Inc
    License
    CSLB 1143949
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Habra, CA · serves California
    Phone
    (562) 727-1665
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Vanderstraeten Ryan Plumbing

    ActiveC36 Plumbing

    Placentia, CA · WC exempt · 4 mi away

    Proof for Vanderstraeten Ryan Plumbing
    License
    CSLB 957611
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Placentia, CA · serves California
    Phone
    (714) 315-6529
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Verne's Plumbing Inc

    ActiveC36 Plumbing+2

    Buena Park, CA · WC ✓ · 4 mi away

    Proof for Verne's Plumbing Inc
    License
    CSLB 674077
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C34 Pipeline; C36 Plumbing
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Buena Park, CA · serves California
    Phone
    (714) 994-1971
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Vic & Ray Plumbing Inc

    ActiveC36 Plumbing

    Anaheim, CA · WC exempt · 4 mi away

    Proof for Vic & Ray Plumbing Inc
    License
    CSLB 1062411
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Anaheim, CA · serves California
    Phone
    (714) 728-0059
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Weber Al & Sons Plumbing

    ActiveC36 Plumbing

    LA Habra, CA · WC exempt · 4 mi away

    Proof for Weber Al & Sons Plumbing
    License
    CSLB 485481
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    LA Habra, CA · serves California
    Phone
    (562) 941-8223
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Wicketts David Lee

    ActiveC36 Plumbing

    Placentia, CA · WC exempt · 4 mi away

    Proof for Wicketts David Lee
    License
    CSLB 596476
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Placentia, CA · serves California
    Phone
    (951) 858-2548
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Won's Construction

    ActiveC36 Plumbing+1

    Placentia, CA · WC exempt · 4 mi away

    Proof for Won's Construction
    License
    CSLB 840043
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Placentia, CA · serves California
    Phone
    (714) 943-5012
    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