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

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Plumbers in Oakland, CA

128 plumbers in Oakland, CA. Every listing checked against the issuer's record, in the published order.

  1. A & K Plumbing Inc

    ActiveC36 Plumbing

    San Francisco, CA · WC exempt · 9 mi away

    Proof for A & K Plumbing Inc
    License
    CSLB 1012064
    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
    San Francisco, CA · serves California
    Phone
    (415) 205-7091
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. A M West Mechanical Inc

    ActiveC36 Plumbing+1

    San Francisco, CA · WC ✓ · 9 mi away

    Proof for A M West Mechanical Inc
    License
    CSLB 788036
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 254-2931
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. A & R Plumbing

    ActiveC36 Plumbing+2

    San Francisco, CA · WC ✓ · 9 mi away

    Proof for A & R Plumbing
    License
    CSLB 954813
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C36 Plumbing; D56 Trenching Only
    Expires
    Nov 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 586-6851
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. A T M Construction

    ActiveC36 Plumbing+3

    Berkeley, CA · WC ✓ · 7 mi away

    Proof for A T M Construction
    License
    CSLB 522021
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C36 Plumbing
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Berkeley, CA · serves California
    Phone
    (510) 435-5900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Abante Rooter and Plumbing Inc

    ActiveC36 Plumbing

    Emeryville, CA · WC ✓ · 6 mi away

    Proof for Abante Rooter and Plumbing Inc
    License
    CSLB 837629
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Emeryville, CA · serves California
    Phone
    (510) 534-1636
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Abco Mechanical Contractors Inc

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting+2

    San Francisco, CA · WC ✓ · 9 mi away

    Proof for Abco Mechanical Contractors Inc
    License
    CSLB 209064
    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
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 648-7135
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Afterglow Hydronic Heating

    ActiveC36 Plumbing+1

    Berkeley, CA · WC ✓ · 7 mi away

    Proof for Afterglow Hydronic Heating
    License
    CSLB 1135450
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting; C36 Plumbing
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Berkeley, CA · serves California
    Phone
    (510) 485-0550
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Alfa Plumbing

    ActiveC36 Plumbing

    Albany, CA · WC ✓ · 9 mi away

    Proof for Alfa Plumbing
    License
    CSLB 963788
    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
    Albany, CA · serves California
    Phone
    (510) 558-3494
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. All Fixture Plumbing

    ActiveC36 Plumbing

    Castro Valley, CA · WC exempt · 7 mi away

    Proof for All Fixture Plumbing
    License
    CSLB 774779
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Castro Valley, CA · serves California
    Phone
    (510) 760-6181
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Alligator Plumbing Inc

    ActiveC36 Plumbing

    Castro Valley, CA · WC ✓ · 7 mi away

    Proof for Alligator Plumbing Inc
    License
    CSLB 995431
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Castro Valley, CA · serves California
    Phone
    (925) 575-7584
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. American Leak Detection of the East Bay

    ActiveC36 Plumbing+1

    Berkeley, CA · WC ✓ · 8 mi away

    Proof for American Leak Detection of the East Bay
    License
    CSLB 663871
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; D64 Non-specialized
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Berkeley, CA · serves California
    Phone
    (510) 548-6816
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Anderson Rowe & Buckley Inc

    ActiveC36 Plumbing+7

    San Francisco, CA · WC ✓ · 10 mi away

    Proof for Anderson Rowe & Buckley Inc
    License
    CSLB 91594
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C2 Insulation and Acoustical; C4 Boiler, Hot Water Heating and Steam Fitting; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C38 Refrigeration; C42 Sanitation System; C43 Sheet Metal
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 282-1625
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Appleberry's Plumbing

    ActiveC36 Plumbing

    Emeryville, CA · WC ✓ · 6 mi away

    Proof for Appleberry's Plumbing
    License
    CSLB 996032
    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
    Emeryville, CA · serves California
    Phone
    (415) 738-9944
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Apt Maintenance Inc

    ActiveC36 Plumbing+2

    Emeryville, CA · WC ✓ · 6 mi away

    Proof for Apt Maintenance Inc
    License
    CSLB 975959
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C8 Concrete; C36 Plumbing
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Emeryville, CA · serves California
    Phone
    (510) 747-9713
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Aqua Duct Commercial Plumbing Inc

    ActiveC36 Plumbing

    Moraga, CA · WC ✓ · 8 mi away

    Proof for Aqua Duct Commercial Plumbing Inc
    License
    CSLB 1100777
    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
    Moraga, CA · serves California
    Phone
    (510) 595-1458
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Arch Plumbing Inc

    ActiveC36 Plumbing+3

    San Francisco, CA · WC ✓ via leasing firm · 9 mi away

    Proof for Arch Plumbing Inc
    License
    CSLB 976019
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    San Francisco, CA · serves California
    Phone
    (415) 375-0302
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Aremtech Inc

    ActiveC36 Plumbing+13

    San Francisco, CA · WC ✓ · 9 mi away

    Proof for Aremtech Inc
    License
    CSLB 795570
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; ASB Asbestos Certification; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C7 Low Voltage Systems; C8 Concrete; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C21 Building Moving/Demolition; C33 Painting and Decorating; C36 Plumbing; C46 Solar; C57 Well Drilling; HAZ Hazardous Substance Removal
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 467-5409
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Ayala's Plumbing Solutions

    ActiveC36 Plumbing

    San Leandro, CA · WC exempt · 7 mi away

    Proof for Ayala's Plumbing Solutions
    License
    CSLB 1140211
    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
    San Leandro, CA · serves California
    Phone
    (510) 710-3872
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Ayoob & Peery Plumbing Co Inc

    ActiveC36 Plumbing+4

    San Francisco, CA · WC ✓ · 10 mi away

    Proof for Ayoob & Peery Plumbing Co Inc
    License
    CSLB 392967
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 550-0975
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. B N Plumbing

    ActiveC36 Plumbing

    San Francisco, CA · WC exempt · 9 mi away

    Proof for B N Plumbing
    License
    CSLB 922879
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Francisco, CA · serves California
    Phone
    (415) 298-6262
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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