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

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Plumbers in Sonoma, CA

25 plumbers in Sonoma, CA; 896 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. J & D Services

    ActiveC36 Plumbing+1

    Novato, CA · WC ✓ · 16 mi away

    Proof for J & D Services
    License
    CSLB 463750
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Oct 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Novato, CA · serves California
    Phone
    (415) 883-3306
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Jacks Plumbing

    ActiveC36 Plumbing

    Napa, CA · WC ✓ · 16 mi away

    Proof for Jacks Plumbing
    License
    CSLB 872705
    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
    Napa, CA · serves California
    Phone
    (707) 321-1271
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Jay's Plumbing

    ActiveC36 Plumbing

    San Rafael, CA · WC ✓ · 19 mi away

    Proof for Jay's Plumbing
    License
    CSLB 1134626
    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
    San Rafael, CA · serves California
    Phone
    (707) 971-1656
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Jenkins Plumbing

    ActiveC36 Plumbing

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for Jenkins Plumbing
    License
    CSLB 928293
    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
    Santa Rosa, CA · serves California
    Phone
    (707) 545-1194
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Jo Plumbing Inc

    ActiveC36 Plumbing

    Santa Rosa, CA · WC ✓ · 15 mi away

    Proof for Jo Plumbing Inc
    License
    CSLB 874380
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Rosa, CA · serves California
    Phone
    (707) 321-7827
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. John Gleason Plumbing Inc

    ActiveC36 Plumbing

    Novato, CA · WC ✓ · 16 mi away

    Proof for John Gleason Plumbing Inc
    License
    CSLB 1145289
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Novato, CA · serves California
    Phone
    (415) 898-2867
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Johns Ken Plumbing

    ActiveC36 Plumbing+1

    Napa, CA · WC ✓ · 16 mi away

    Proof for Johns Ken Plumbing
    License
    CSLB 364471
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    Oct 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Napa, CA · serves California
    Phone
    (707) 252-3582
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Kavanagh Specialty Plumbing Inc

    ActiveC36 Plumbing

    Novato, CA · WC exempt · 16 mi away

    Proof for Kavanagh Specialty Plumbing Inc
    License
    CSLB 1068211
    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
    Novato, CA · serves California
    Phone
    (408) 393-6639
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Kekas Plumbing Inc

    ActiveC36 Plumbing+1

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for Kekas Plumbing Inc
    License
    CSLB 1063191
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Rosa, CA · serves California
    Phone
    (707) 280-3262
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Ken Mays Plumbing Inc

    ActivePrivate motor carrier

    Napa, CA · 16 mi away

    Proof for Ken Mays Plumbing Inc
    USDOT registration
    US-DOT 3119899
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Napa, CA · serves California
    Phone
    (707) 226-9232
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  11. Khoury Mechanical LLC

    ActiveC36 Plumbing+1

    Fairfield, CA · WC ✓ · 19 mi away

    Proof for Khoury Mechanical LLC
    License
    CSLB 1039996
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C38 Refrigeration
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fairfield, CA · serves California
    Phone
    (707) 334-6765
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Knowles Bobbie Plumbing

    ActiveC36 Plumbing+2

    Vallejo, CA · WC ✓ · 15 mi away

    Proof for Knowles Bobbie Plumbing
    License
    CSLB 1018989
    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; C36 Plumbing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Vallejo, CA · serves California
    Phone
    (510) 307-6603
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Kozy Homes

    ActiveC36 Plumbing+2

    Petaluma, CA · WC ✓ · 17 mi away

    Proof for Kozy Homes
    License
    CSLB 262090
    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
    Workers' comp on file
    Where
    Petaluma, CA · serves California
    Phone
    (707) 778-3500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Lacues Plbg Co

    ActiveC36 Plumbing

    Novato, CA · WC exempt · 16 mi away

    Proof for Lacues Plbg Co
    License
    CSLB 858966
    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
    Novato, CA · serves California
    Phone
    (415) 320-0523
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Laponza Plumbing Inc

    ActiveC36 Plumbing

    Napa, CA · WC ✓ · 16 mi away

    Proof for Laponza Plumbing Inc
    License
    CSLB 986530
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Napa, CA · serves California
    Phone
    (707) 312-0547
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Le Duc & Dexter Inc

    ActiveC36 Plumbing+4

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for Le Duc & Dexter Inc
    License
    CSLB 548129
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C43 Sheet Metal
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Rosa, CA · serves California
    Phone
    (707) 575-1500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Lehmann Plumbing Inc

    ActiveC36 Plumbing+1

    San Rafael, CA · WC ✓ · 19 mi away

    Proof for Lehmann Plumbing Inc
    License
    CSLB 673476
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting; C36 Plumbing
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Rafael, CA · serves California
    Phone
    (415) 499-0111
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Leontini Mike a

    ActiveC36 Plumbing+1

    Napa, CA · WC ✓ · 16 mi away

    Proof for Leontini Mike a
    License
    CSLB 835034
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; D49 Tree Service
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Napa, CA · serves California
    Phone
    (707) 294-3668
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Lewis Mechanical Services Inc

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting+2

    Santa Rosa, CA · WC ✓ · 17 mi away

    Proof for Lewis Mechanical Services Inc
    License
    CSLB 803053
    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; C38 Refrigeration
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Rosa, CA · serves California
    Phone
    (707) 544-1277
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Liu Plumbing

    ActiveC36 Plumbing+1

    Vallejo, CA · WC exempt · 15 mi away

    Proof for Liu Plumbing
    License
    CSLB 904744
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Vallejo, CA · serves California
    Phone
    (415) 314-8382
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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