DouxProcess Directory

Ask for any business in the US.

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

you asked:

Plumbers in San Marino, CA

5 plumbers in San Marino, CA. Every listing checked against the issuer's record, in the published order.

  1. Alpha Electric & Plumbing

    ActiveC36 Plumbing+2

    Los Angeles, CA · WC exempt · 9 mi away

    Proof for Alpha Electric & Plumbing
    License
    CSLB 343989
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 695-2152
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Alpha Plumbing

    ActiveC36 Plumbing

    Glendale, CA · WC ✓ · 8 mi away

    Proof for Alpha Plumbing
    License
    CSLB 1135202
    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
    Glendale, CA · serves California
    Phone
    (818) 306-8052
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Alpha Plumbing Service

    ActiveC36 Plumbing

    El Monte, CA · WC exempt · 6 mi away

    Proof for Alpha Plumbing Service
    License
    CSLB 813451
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    El Monte, CA · serves California
    Phone
    (626) 272-5600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Alr Construction Co Inc

    ActiveC36 Plumbing+2

    South El Monte, CA · WC ✓ · 6 mi away

    Proof for Alr Construction Co Inc
    License
    CSLB 695620
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    South El Monte, CA · serves California
    Phone
    (941) 960-6900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Altadena Plumbing & Drain Service

    ActiveC36 Plumbing

    Altadena, CA · WC exempt · 5 mi away

    Proof for Altadena Plumbing & Drain Service
    License
    CSLB 910916
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Altadena, CA · serves California
    Phone
    (626) 826-5018
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. American City Rooter Inc

    ActiveC36 Plumbing

    Montebello, CA · WC ✓ · 7 mi away

    Proof for American City Rooter Inc
    License
    CSLB 1122714
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Montebello, CA · serves California
    Phone
    (323) 652-6788
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. American Pipeline Services

    ActiveC36 Plumbing+4

    Monrovia, CA · WC ✓ · 8 mi away

    Proof for American Pipeline Services
    License
    CSLB 987779
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C55 Water Conditioning; HAZ Hazardous Substance Removal
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Monrovia, CA · serves California
    Phone
    (877) 358-8412
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Americana Construction LLC

    ActiveC36 Plumbing+2

    Los Angeles, CA · WC exempt · 9 mi away

    Proof for Americana Construction LLC
    License
    CSLB 1093897
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (818) 599-5529
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Americana Plumbing Experts Inc

    ActiveC36 Plumbing+1

    Los Angeles, CA · WC exempt · 9 mi away

    Proof for Americana Plumbing Experts Inc
    License
    CSLB 1037469
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C36 Plumbing
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (818) 424-5924
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Amp Plumbing Services Inc

    ActiveC36 Plumbing

    Los Angeles, CA · WC ✓ · 7 mi away

    Proof for Amp Plumbing Services Inc
    License
    CSLB 1012101
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 269-3388
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Angels Plumbing

    ActiveC36 Plumbing

    LA Puente, CA · WC exempt · 9 mi away

    Proof for Angels Plumbing
    License
    CSLB 1049620
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    LA Puente, CA · serves California
    Phone
    (213) 216-7105
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Aramco Construction Inc

    ActiveC36 Plumbing+1

    Glendale, CA · WC exempt · 8 mi away

    Proof for Aramco Construction Inc
    License
    CSLB 397788
    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
    Glendale, CA · serves California
    Phone
    (818) 970-9797
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Arar Maintenance Service

    ActiveC36 Plumbing+2

    Glendale, CA · WC exempt · 9 mi away

    Proof for Arar Maintenance Service
    License
    CSLB 965434
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C33 Painting and Decorating; C36 Plumbing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Glendale, CA · serves California
    Phone
    (818) 552-2879
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Armando's Maintenance Services

    ActiveC36 Plumbing+1

    Los Angeles, CA · WC exempt · 8 mi away

    Proof for Armando's Maintenance Services
    License
    CSLB 464561
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 855-3993
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Armen's Plumbing

    ActiveC36 Plumbing

    Glendale, CA · WC exempt · 8 mi away

    Proof for Armen's Plumbing
    License
    CSLB 958326
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Glendale, CA · serves California
    Phone
    (818) 458-2466
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Arnold David W

    ActiveC36 Plumbing+1

    Los Angeles, CA · WC exempt · 6 mi away

    Proof for Arnold David W
    License
    CSLB 536262
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 258-3727
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Arrow Tech Plumbing Mechanic

    ActiveC36 Plumbing

    El Monte, CA · WC exempt · 7 mi away

    Proof for Arrow Tech Plumbing Mechanic
    License
    CSLB 1088587
    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
    El Monte, CA · serves California
    Phone
    (626) 626-3852
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Arroyo Plumbing Inc

    ActiveC36 Plumbing+1

    Arcadia, CA · WC ✓ · 5 mi away

    Proof for Arroyo Plumbing Inc
    License
    CSLB 629923
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Arcadia, CA · serves California
    Phone
    (626) 446-5117
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Art Plumbing

    ActiveC36 Plumbing+1

    Glendale, CA · WC exempt · 6 mi away

    Proof for Art Plumbing
    License
    CSLB 1012766
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Glendale, CA · serves California
    Phone
    (818) 568-9584
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Asiana Plumbing

    ActiveC36 Plumbing+1

    Glendale, CA · WC exempt · 6 mi away

    Proof for Asiana Plumbing
    License
    CSLB 1127975
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Glendale, CA · serves California
    Phone
    (213) 595-8939
    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