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

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Plumbers in Walnut Creek, CA

35 plumbers in Walnut Creek, CA. Every listing checked against the issuer's record, in the published order.

  1. De Leon C Plumbing Co

    ActiveC36 Plumbing

    El Sobrante, CA · WC ✓ · 14 mi away

    Proof for De Leon C Plumbing Co
    License
    CSLB 569370
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    El Sobrante, CA · serves California
    Phone
    (510) 385-3877
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Delta Pacific Plumbing Inc

    ActiveC36 Plumbing

    Antioch, CA · WC exempt · 14 mi away

    Proof for Delta Pacific Plumbing Inc
    License
    CSLB 1155219
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Antioch, CA · serves California
    Phone
    (925) 207-0069
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Delta Plumbing and Rooter

    ActiveC36 Plumbing

    Antioch, CA · WC exempt · 15 mi away

    Proof for Delta Plumbing and Rooter
    License
    CSLB 1001441
    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
    Antioch, CA · serves California
    Phone
    (925) 497-7224
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Demiguel Plumbing

    ActiveC36 Plumbing+1

    Castro Valley, CA · WC ✓ · 11 mi away

    Proof for Demiguel Plumbing
    License
    CSLB 406575
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Castro Valley, CA · serves California
    Phone
    (510) 604-1078
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Dennehy Construction

    ActiveC36 Plumbing+1

    Berkeley, CA · WC exempt · 13 mi away

    Proof for Dennehy Construction
    License
    CSLB 575925
    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
    Berkeley, CA · serves California
    Phone
    (510) 915-6658
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Deskins Plumbing Inc

    ActiveC36 Plumbing+1

    Oakland, CA · WC exempt · 14 mi away

    Proof for Deskins Plumbing Inc
    License
    CSLB 1034752
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Oakland, CA · serves California
    Phone
    (510) 923-0400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Diablo Boiler & Steam Inc

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting

    Antioch, CA · WC ✓ · 14 mi away

    Proof for Diablo Boiler & Steam Inc
    License
    CSLB 530963
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Antioch, CA · serves California
    Phone
    (925) 776-5089
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Diablo Plumbing Inc

    ActiveC36 Plumbing

    Pleasanton, CA · WC ✓ via leasing firm · 12 mi away

    Proof for Diablo Plumbing Inc
    License
    CSLB 570711
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Pleasanton, CA · serves California
    Phone
    (925) 463-7900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Donald Professional

    ActiveC36 Plumbing+2

    Hercules, CA · WC exempt · 14 mi away

    Proof for Donald Professional
    License
    CSLB 638599
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C36 Plumbing; C38 Refrigeration
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Hercules, CA · serves California
    Phone
    (510) 708-8893
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Dong's Construction

    ActiveC36 Plumbing+2

    Oakland, CA · WC exempt · 13 mi away

    Proof for Dong's Construction
    License
    CSLB 876620
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Oakland, CA · serves California
    Phone
    (510) 292-0148
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Drain Doctors and Plumbers

    ActiveC36 Plumbing+1

    Antioch, CA · WC exempt · 14 mi away

    Proof for Drain Doctors and Plumbers
    License
    CSLB 944651
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Antioch, CA · serves California
    Phone
    (925) 778-8448
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Drainman Pro Inc

    ActiveC36 Plumbing+1

    Antioch, CA · WC exempt · 14 mi away

    Proof for Drainman Pro Inc
    License
    CSLB 881542
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Antioch, CA · serves California
    Phone
    (925) 688-2365
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Duke's Plumbing

    ActiveC36 Plumbing

    San Leandro, CA · WC exempt · 15 mi away

    Proof for Duke's Plumbing
    License
    CSLB 1154361
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Leandro, CA · serves California
    Phone
    (510) 343-4540
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Durham Plumbing & Rooter Solutions

    ActiveC36 Plumbing

    Pleasanton, CA · WC exempt · 12 mi away

    Proof for Durham Plumbing & Rooter Solutions
    License
    CSLB 1137295
    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
    Pleasanton, CA · serves California
    Phone
    (408) 307-1009
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Dynamic Plumbing and Drain LLC

    ActiveC36 Plumbing

    San Leandro, CA · WC exempt · 14 mi away

    Proof for Dynamic Plumbing and Drain LLC
    License
    CSLB 1145757
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Leandro, CA · serves California
    Phone
    (510) 499-9263
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. E B Plumbing

    ActiveC36 Plumbing

    El Sobrante, CA · WC exempt · 14 mi away

    Proof for E B Plumbing
    License
    CSLB 881160
    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
    El Sobrante, CA · serves California
    Phone
    (510) 691-8301
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. East Bay Pump & Equipment Company Inc

    ActiveC36 Plumbing+3

    Oakland, CA · WC ✓ · 13 mi away

    Proof for East Bay Pump & Equipment Company Inc
    License
    CSLB 362016
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C16 Fire Protection; C36 Plumbing; HAZ Hazardous Substance Removal
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 532-1800
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Eastshore Plumbing

    ActiveC36 Plumbing

    Pinole, CA · WC exempt · 14 mi away

    Proof for Eastshore Plumbing
    License
    CSLB 432275
    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
    Pinole, CA · serves California
    Phone
    (520) 724-2743
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Eco Sewers & Drains Plumbing

    ActiveC36 Plumbing+1

    Oakland, CA · WC exempt · 13 mi away

    Proof for Eco Sewers & Drains Plumbing
    License
    CSLB 1009599
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Oakland, CA · serves California
    Phone
    (510) 269-0780
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Economy Rooter & Plumbing Inc

    ActiveC36 Plumbing+2

    Oakland, CA · WC ✓ · 14 mi away

    Proof for Economy Rooter & Plumbing Inc
    License
    CSLB 1039625
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C36 Plumbing; C42 Sanitation System
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 383-6260
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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