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

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Plumbers in Oakland, CA

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

  1. We Love Small Jobs Handyman Services-Remodelers & Builders

    ActiveC36 Plumbing+1

    Oakland, CA · WC exempt

    Proof for We Love Small Jobs Handyman Services-Remodelers & Builders
    License
    CSLB 703749
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Oakland, CA · serves California
    Phone
    (510) 251-2200
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Wellborn Plumbing

    ActiveC36 Plumbing

    Oakland, CA · WC exempt

    Proof for Wellborn Plumbing
    License
    CSLB 1015249
    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
    Oakland, CA · serves California
    Phone
    (925) 525-8995
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Wellman Plumbing Co

    ActiveC36 Plumbing

    Oakland, CA · WC exempt

    Proof for Wellman Plumbing Co
    License
    CSLB 857865
    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
    Oakland, CA · serves California
    Phone
    (510) 759-3106
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Wilko Builders LLC

    ActiveC36 Plumbing+1

    Oakland, CA · WC ✓

    Proof for Wilko Builders LLC
    License
    CSLB 1091473
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 213-2049
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Williams Underground Construction Inc

    ActiveC36 Plumbing+1

    Oakland, CA · WC ✓

    Proof for Williams Underground Construction Inc
    License
    CSLB 787857
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (925) 837-6766
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Winston's Plumbing

    ActiveC36 Plumbing

    Oakland, CA · WC ✓

    Proof for Winston's Plumbing
    License
    CSLB 537739
    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
    Oakland, CA · serves California
    Phone
    (510) 652-8014
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Women's Plumbing Repair

    ActiveC36 Plumbing

    Oakland, CA · WC exempt

    Proof for Women's Plumbing Repair
    License
    CSLB 976812
    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
    Oakland, CA · serves California
    Phone
    (510) 593-3038
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Yes Construction Group Inc

    ActiveC36 Plumbing+2

    Oakland, CA · WC ✓

    Proof for Yes Construction Group Inc
    License
    CSLB 890448
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 261-2000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. A G & L Builders Corp

    ActiveC36 Plumbing+1

    San Leandro, CA · WC ✓ · 5 mi away

    Proof for A G & L Builders Corp
    License
    CSLB 1119751
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (408) 561-0854
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Affordable Construction

    ActiveC36 Plumbing+2

    San Leandro, CA · WC exempt · 5 mi away

    Proof for Affordable Construction
    License
    CSLB 1114703
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Leandro, CA · serves California
    Phone
    (510) 381-2800
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Alameda Island Heating & Air Conditioning LLC

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting+2

    Alameda, CA · WC ✓ · 3 mi away

    Proof for Alameda Island Heating & Air Conditioning LLC
    License
    CSLB 889253
    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
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Alameda, CA · serves California
    Phone
    (510) 710-5571
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Albert Nahman Plumbing Heating and Cooling

    ActiveC36 Plumbing+2

    Alameda, CA · WC ✓ via leasing firm · 3 mi away

    Proof for Albert Nahman Plumbing Heating and Cooling
    License
    CSLB 1083634
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Alameda, CA · serves California
    Phone
    (805) 543-4881
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Albion Plumbing & Rooter Inc

    ActiveC36 Plumbing+1

    San Leandro, CA · WC ✓ · 5 mi away

    Proof for Albion Plumbing & Rooter Inc
    License
    CSLB 899622
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 261-3339
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Alliance Solar Services

    ActiveC36 Plumbing+2

    Alameda, CA · WC exempt · 3 mi away

    Proof for Alliance Solar Services
    License
    CSLB 560667
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing; C46 Solar
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Alameda, CA · serves California
    Phone
    (510) 714-7678
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. American Air Conditioning Plumbing and Heating

    ActivePrivate motor carrier

    San Leandro, CA · 5 mi away

    Proof for American Air Conditioning Plumbing and Heating
    USDOT registration
    US-DOT 3539285
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    San Leandro, CA · serves California
    Phone
    (510) 351-7578
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  16. Armer/Norman & Associates Inc

    ActiveC36 Plumbing+4

    San Leandro, CA · WC ✓ · 5 mi away

    Proof for Armer/Norman & Associates Inc
    License
    CSLB 256896
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C36 Plumbing; HAZ Hazardous Substance Removal
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (925) 671-9200
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Bay/Coast Plumbing

    ActiveC36 Plumbing

    Alameda, CA · WC exempt · 3 mi away

    Proof for Bay/Coast Plumbing
    License
    CSLB 952872
    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
    Alameda, CA · serves California
    Phone
    (510) 919-8017
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Bayview Plumbing

    ActiveC36 Plumbing

    San Leandro, CA · WC ✓ · 5 mi away

    Proof for Bayview Plumbing
    License
    CSLB 665946
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 551-7900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Big Brothers Plumbing Inc

    ActiveC36 Plumbing

    Alameda, CA · WC ✓ · 3 mi away

    Proof for Big Brothers Plumbing Inc
    License
    CSLB 1015557
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Alameda, CA · serves California
    Phone
    (510) 269-0299
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Bonafide Plumbing Company

    ActiveC36 Plumbing

    Alameda, CA · WC exempt · 3 mi away

    Proof for Bonafide Plumbing Company
    License
    CSLB 908376
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Alameda, CA · serves California
    Phone
    (510) 917-0119
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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