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

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Plumbers in Sonoma, CA

24 plumbers in Sonoma, CA; 891 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Copperfield Plumbing

    ActiveC36 Plumbing

    Fairfield, CA · WC ✓ · 19 mi away

    Proof for Copperfield Plumbing
    License
    CSLB 1024776
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fairfield, CA · serves California
    Phone
    (707) 290-7089
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Cross Valley Construction

    ActiveC36 Plumbing+3

    Napa, CA · WC exempt · 16 mi away

    Proof for Cross Valley Construction
    License
    CSLB 584644
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing; C46 Solar
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Napa, CA · serves California
    Phone
    (707) 494-3811
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Culinary Equipment Repair LLC

    ActiveC36 Plumbing

    Santa Rosa, CA · WC exempt · 17 mi away

    Proof for Culinary Equipment Repair LLC
    License
    CSLB 1074826
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Santa Rosa, CA · serves California
    Phone
    (707) 820-5015
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Custom Plumbing of Northern California Inc

    ActiveC36 Plumbing

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for Custom Plumbing of Northern California Inc
    License
    CSLB 582526
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Rosa, CA · serves California
    Phone
    (707) 591-9901
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Custom Valve Solutions Inc

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting

    Vallejo, CA · WC ✓ · 17 mi away

    Proof for Custom Valve Solutions Inc
    License
    CSLB 1031736
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Vallejo, CA · serves California
    Phone
    (707) 561-7400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Daniel's Plumbing & Drain Co

    ActiveC36 Plumbing

    Santa Rosa, CA · WC exempt · 15 mi away

    Proof for Daniel's Plumbing & Drain Co
    License
    CSLB 1146096
    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
    Santa Rosa, CA · serves California
    Phone
    (707) 343-5253
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Darwin's Plumbing

    ActiveC36 Plumbing

    San Rafael, CA · WC exempt · 19 mi away

    Proof for Darwin's Plumbing
    License
    CSLB 969345
    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
    San Rafael, CA · serves California
    Phone
    (415) 299-7007
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Denny's House of Plumbing Inc

    ActiveC36 Plumbing

    San Rafael, CA · WC ✓ · 19 mi away

    Proof for Denny's House of Plumbing Inc
    License
    CSLB 504967
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Rafael, CA · serves California
    Phone
    (415) 479-1655
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Dolese Plumbing

    ActiveC36 Plumbing+1

    Vallejo, CA · WC ✓ · 18 mi away

    Proof for Dolese Plumbing
    License
    CSLB 1107553
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; D38 Sand and Water Blasting
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Vallejo, CA · serves California
    Phone
    (415) 412-2404
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Dormatech Mechanical Systems Inc

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting+1

    Vallejo, CA · WC ✓ · 18 mi away

    Proof for Dormatech Mechanical Systems Inc
    License
    CSLB 1005012
    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
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Vallejo, CA · serves California
    Phone
    (707) 653-4344
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Dp Pipe Works Plumbing

    ActiveC36 Plumbing

    Napa, CA · WC exempt · 16 mi away

    Proof for Dp Pipe Works Plumbing
    License
    CSLB 825205
    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
    Napa, CA · serves California
    Phone
    (707) 815-2974
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Driptech Plumbing Solutions

    ActiveC36 Plumbing

    Novato, CA · WC ✓ · 16 mi away

    Proof for Driptech Plumbing Solutions
    License
    CSLB 931485
    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
    Novato, CA · serves California
    Phone
    (415) 381-1212
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. E M Pro Construction

    ActiveC36 Plumbing+2

    Vallejo, CA · WC ✓ · 18 mi away

    Proof for E M Pro Construction
    License
    CSLB 1090894
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Vallejo, CA · serves California
    Phone
    (707) 853-5223
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Eagle Valley Plumbing Inc

    ActiveC36 Plumbing

    Napa, CA · WC exempt · 16 mi away

    Proof for Eagle Valley Plumbing Inc
    License
    CSLB 1156039
    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
    Napa, CA · serves California
    Phone
    (347) 658-0570
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Ed's Plumbing & Repairs / Construction

    ActiveC36 Plumbing+1

    Napa, CA · WC exempt · 16 mi away

    Proof for Ed's Plumbing & Repairs / Construction
    License
    CSLB 266938
    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
    Napa, CA · serves California
    Phone
    (707) 224-9031
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Evolv Commercial Construction Inc

    ActiveC36 Plumbing+2

    Fairfield, CA · WC ✓ · 19 mi away

    Proof for Evolv Commercial Construction Inc
    License
    CSLB 849970
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing
    Expires
    Nov 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fairfield, CA · serves California
    Phone
    (707) 803-8430
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Flynn Bradley J

    ActiveC36 Plumbing+1

    Fairfield, CA · WC exempt · 19 mi away

    Proof for Flynn Bradley J
    License
    CSLB 540163
    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
    Fairfield, CA · serves California
    Phone
    (510) 715-0551
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Focus Rooter and Plumbing

    ActiveC36 Plumbing

    Vallejo, CA · WC ✓ · 18 mi away

    Proof for Focus Rooter and Plumbing
    License
    CSLB 1086235
    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
    Vallejo, CA · serves California
    Phone
    (510) 491-3814
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Fogle Plumbing

    ActiveC36 Plumbing

    San Rafael, CA · WC exempt · 19 mi away

    Proof for Fogle Plumbing
    License
    CSLB 1139238
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Rafael, CA · serves California
    Phone
    (415) 497-1139
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Franks Water Heater Company

    ActiveC36 Plumbing

    Novato, CA · WC exempt · 16 mi away

    Proof for Franks Water Heater Company
    License
    CSLB 1041954
    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
    Novato, CA · serves California
    Phone
    (415) 302-1787
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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