DouxProcess Directory

Ask for any business in the US.

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

you asked:

Plumbers in El Segundo, CA

11 plumbers in El Segundo, CA. Every listing checked against the issuer's record, in the published order.

  1. Marcum Plumbing

    ActiveC36 Plumbing

    Lawndale, CA · WC exempt · 5 mi away

    Proof for Marcum Plumbing
    License
    CSLB 734608
    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
    Lawndale, CA · serves California
    Phone
    (310) 970-1432
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Marquez and Son Plumbing Inc

    ActiveC36 Plumbing

    Lawndale, CA · WC ✓ · 5 mi away

    Proof for Marquez and Son Plumbing Inc
    License
    CSLB 1029382
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Lawndale, CA · serves California
    Phone
    (310) 502-5797
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Marquis Plumbing

    ActiveC36 Plumbing

    Marina del Rey, CA · WC exempt · 5 mi away

    Proof for Marquis Plumbing
    License
    CSLB 711970
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Marina del Rey, CA · serves California
    Phone
    (310) 699-8080
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Matic Plumbing

    ActiveC36 Plumbing

    Lawndale, CA · WC exempt · 5 mi away

    Proof for Matic Plumbing
    License
    CSLB 810973
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Lawndale, CA · serves California
    Phone
    (310) 370-4973
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Matt Lucas Plumbing

    ActiveC36 Plumbing

    Lawndale, CA · WC exempt · 5 mi away

    Proof for Matt Lucas Plumbing
    License
    CSLB 1157640
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Lawndale, CA · serves California
    Phone
    (310) 503-3332
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Mejia Rooter Services LLC

    ActiveC36 Plumbing

    Redondo Beach, CA · WC ✓ · 4 mi away

    Proof for Mejia Rooter Services LLC
    License
    CSLB 1080752
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Redondo Beach, CA · serves California
    Phone
    (213) 841-6965
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Merce Plumbing Co

    ActiveC36 Plumbing

    Hermosa Beach, CA · WC ✓ · 4 mi away

    Proof for Merce Plumbing Co
    License
    CSLB 1141132
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hermosa Beach, CA · serves California
    Phone
    (310) 977-5326
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Mergen Construction Inc

    ActiveC36 Plumbing+4

    Los Angeles, CA · WC ✓ · 2 mi away

    Proof for Mergen Construction Inc
    License
    CSLB 875353
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C7 Low Voltage Systems; C10 Electrical; C33 Painting and Decorating; C36 Plumbing
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 481-0240
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Mg Plumbing Solutions

    ActiveC36 Plumbing+1

    Inglewood, CA · WC ✓ · 5 mi away

    Proof for Mg Plumbing Solutions
    License
    CSLB 1122079
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Inglewood, CA · serves California
    Phone
    (310) 743-4211
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Mj Construction Development Inc

    ActiveC36 Plumbing+3

    Inglewood, CA · WC ✓ · 5 mi away

    Proof for Mj Construction Development Inc
    License
    CSLB 989007
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C8 Concrete; C10 Electrical; C36 Plumbing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Inglewood, CA · serves California
    Phone
    (323) 677-3880
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Mohan ' S Plumbing Inc

    ActiveC36 Plumbing

    Lawndale, CA · WC exempt · 5 mi away

    Proof for Mohan ' S Plumbing Inc
    License
    CSLB 1123034
    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
    Lawndale, CA · serves California
    Phone
    (310) 303-1217
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Mosser Plumbing & Heating Inc

    ActivePrivate motor carrier

    Marina del Rey, CA · 5 mi away

    Proof for Mosser Plumbing & Heating Inc
    USDOT registration
    US-DOT 2713811
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Marina del Rey, CA · serves California
    Phone
    (310) 305-9900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  13. Mosser Plumbing & Heating Inc

    ActiveC36 Plumbing+3

    Marina del Rey, CA · WC ✓ · 5 mi away

    Proof for Mosser Plumbing & Heating Inc
    License
    CSLB 497428
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing; C42 Sanitation System
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Marina del Rey, CA · serves California
    Phone
    (310) 305-9900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Moti Build Inc

    ActiveC36 Plumbing+1

    Los Angeles, CA · WC exempt · 2 mi away

    Proof for Moti Build Inc
    License
    CSLB 1012213
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 677-3303
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Mountain Man Plumbing

    ActiveC36 Plumbing

    Marina del Rey, CA · WC exempt · 5 mi away

    Proof for Mountain Man Plumbing
    License
    CSLB 769461
    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
    Marina del Rey, CA · serves California
    Phone
    (310) 902-0407
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Munoz Homero

    ActiveC36 Plumbing

    Inglewood, CA · WC exempt · 5 mi away

    Proof for Munoz Homero
    License
    CSLB 1078297
    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
    Inglewood, CA · serves California
    Phone
    (818) 297-2239
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. National Construction

    ActiveC36 Plumbing+4

    Hawthorne, CA · WC ✓ · 4 mi away

    Proof for National Construction
    License
    CSLB 423142
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C38 Refrigeration
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hawthorne, CA · serves California
    Phone
    (310) 297-9722
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. New Age Plumbing & Heating Inc

    ActiveC36 Plumbing

    Inglewood, CA · WC ✓ · 4 mi away

    Proof for New Age Plumbing & Heating Inc
    License
    CSLB 824142
    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
    Inglewood, CA · serves California
    Phone
    (310) 671-0052
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Niko's Plumbing Zone Inc

    ActiveC36 Plumbing

    Lawndale, CA · WC exempt · 5 mi away

    Proof for Niko's Plumbing Zone Inc
    License
    CSLB 1145568
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Lawndale, CA · serves California
    Phone
    (310) 819-0374
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Normco Plumbing

    ActiveC36 Plumbing

    Redondo Beach, CA · WC ✓ · 4 mi away

    Proof for Normco Plumbing
    License
    CSLB 1149139
    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
    Redondo Beach, CA · serves California
    Phone
    (818) 309-5011
    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