DouxProcess Directory

Ask for any business in the US.

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

you asked:

Plumbers in Covina, CA

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

  1. Dirt Cheap Rooter N Plumbing

    ActiveC36 Plumbing

    West Covina, CA · WC exempt · 2 mi away

    Proof for Dirt Cheap Rooter N Plumbing
    License
    CSLB 908614
    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
    West Covina, CA · serves California
    Phone
    (626) 543-5055
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Diver Dan's Plumbing & Drain Cleaning Co

    ActiveC36 Plumbing

    San Dimas, CA · WC exempt · 4 mi away

    Proof for Diver Dan's Plumbing & Drain Cleaning Co
    License
    CSLB 863791
    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
    San Dimas, CA · serves California
    Phone
    (909) 821-3852
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Dns Security

    ActiveC36 Plumbing+4

    Baldwin Park, CA · WC ✓ · 5 mi away

    Proof for Dns Security
    License
    CSLB 1118308
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Baldwin Park, CA · serves California
    Phone
    (909) 408-9130
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Doctor Rooter Inc

    ActiveC36 Plumbing+2

    West Covina, CA · WC ✓ · 2 mi away

    Proof for Doctor Rooter Inc
    License
    CSLB 1051766
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    West Covina, CA · serves California
    Phone
    (310) 709-4744
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Dorsey Plumbing Inc

    ActiveC36 Plumbing

    San Dimas, CA · WC exempt · 4 mi away

    Proof for Dorsey Plumbing Inc
    License
    CSLB 396571
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Dimas, CA · serves California
    Phone
    (909) 599-0828
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Drain Jet Rooter and Plumbing

    ActiveC36 Plumbing

    Baldwin Park, CA · WC exempt · 5 mi away

    Proof for Drain Jet Rooter and Plumbing
    License
    CSLB 1127895
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Oct 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Baldwin Park, CA · serves California
    Phone
    (323) 906-6611
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Dynamo Plumbing & Drain Cleaning Inc

    ActiveC36 Plumbing

    West Covina, CA · WC ✓ · 4 mi away

    Proof for Dynamo Plumbing & Drain Cleaning Inc
    License
    CSLB 1126934
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    West Covina, CA · serves California
    Phone
    (626) 814-7432
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Elser Plumbing

    ActiveC36 Plumbing+1

    Glendora, CA · WC exempt · 3 mi away

    Proof for Elser Plumbing
    License
    CSLB 892891
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Glendora, CA · serves California
    Phone
    (626) 963-6767
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. F W Plumbing Inc

    ActiveC36 Plumbing

    San Dimas, CA · WC ✓ · 4 mi away

    Proof for F W Plumbing Inc
    License
    CSLB 879683
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Dimas, CA · serves California
    Phone
    (818) 261-4362
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Faith Plumbing

    ActiveC36 Plumbing

    Glendora, CA · WC exempt · 3 mi away

    Proof for Faith Plumbing
    License
    CSLB 1151816
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Glendora, CA · serves California
    Phone
    (626) 591-5193
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Fidelity Construction Plumbing Inc

    ActiveC36 Plumbing+2

    San Dimas, CA · WC exempt · 4 mi away

    Proof for Fidelity Construction Plumbing Inc
    License
    CSLB 585042
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Dimas, CA · serves California
    Phone
    (909) 392-4556
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Fracasso Matthew

    ActiveC36 Plumbing

    San Dimas, CA · WC ✓ · 4 mi away

    Proof for Fracasso Matthew
    License
    CSLB 1070706
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Dimas, CA · serves California
    Phone
    (626) 944-7760
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. G & S Construction

    ActiveC36 Plumbing+5

    Glendora, CA · WC exempt · 3 mi away

    Proof for G & S Construction
    License
    CSLB 357542
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C27 Landscaping; C29 Masonry; C33 Painting and Decorating; C36 Plumbing; C54 Ceramic and Mosaic Tile
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Glendora, CA · serves California
    Phone
    (626) 536-2959
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Gonzalez Plumbing & Rooter

    ActiveC36 Plumbing

    West Covina, CA · WC exempt · 4 mi away

    Proof for Gonzalez Plumbing & Rooter
    License
    CSLB 1129859
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    West Covina, CA · serves California
    Phone
    (323) 949-0448
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Good News Plumbing & Drain Inc

    ActiveC36 Plumbing

    Irwindale, CA · WC ✓ · 5 mi away

    Proof for Good News Plumbing & Drain Inc
    License
    CSLB 906746
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Irwindale, CA · serves California
    Phone
    (877) 447-4737
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Goodwill Plumbing & Drain Inc

    ActiveC36 Plumbing

    Baldwin Park, CA · WC ✓ · 5 mi away

    Proof for Goodwill Plumbing & Drain Inc
    License
    CSLB 1096224
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Baldwin Park, CA · serves California
    Phone
    (877) 733-6787
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Guzman Plumbing Services

    ActiveC36 Plumbing

    Baldwin Park, CA · WC exempt · 5 mi away

    Proof for Guzman Plumbing Services
    License
    CSLB 1152567
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Baldwin Park, CA · serves California
    Phone
    (626) 274-9915
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. H & C Plumbing

    ActiveC36 Plumbing

    San Dimas, CA · WC ✓ · 4 mi away

    Proof for H & C Plumbing
    License
    CSLB 1068130
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Dimas, CA · serves California
    Phone
    (626) 394-6200
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Here to Help Plumbing & Rooter

    ActiveC36 Plumbing

    Glendora, CA · WC ✓ · 3 mi away

    Proof for Here to Help Plumbing & Rooter
    License
    CSLB 1116916
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendora, CA · serves California
    Phone
    (626) 664-0651
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Hot & Cold Plumbing Technical Consultant

    ActiveC36 Plumbing

    San Dimas, CA · WC exempt · 4 mi away

    Proof for Hot & Cold Plumbing Technical Consultant
    License
    CSLB 1137006
    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
    San Dimas, CA · serves California
    Phone
    (626) 422-4120
    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