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

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Plumbers in Hayward, CA

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

  1. Mills Mechanical

    ActiveC36 Plumbing

    Fremont, CA · WC ✓ · 8 mi away

    Proof for Mills Mechanical
    License
    CSLB 654655
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fremont, CA · serves California
    Phone
    (510) 656-9192
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Moore Plumbing

    ActiveC36 Plumbing

    San Leandro, CA · WC exempt · 6 mi away

    Proof for Moore Plumbing
    License
    CSLB 599650
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Leandro, CA · serves California
    Phone
    (510) 910-3586
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. New Era Rooting & Plumbling

    ActiveC36 Plumbing

    Oakland, CA · WC ✓ · 9 mi away

    Proof for New Era Rooting & Plumbling
    License
    CSLB 1085896
    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
    Oakland, CA · serves California
    Phone
    (510) 589-7303
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. New Generation Plumbing

    ActiveC36 Plumbing

    San Leandro, CA · WC exempt · 7 mi away

    Proof for New Generation Plumbing
    License
    CSLB 1082723
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Leandro, CA · serves California
    Phone
    (408) 428-2985
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Noe's Plumbing & Sewer Services Inc

    ActiveC36 Plumbing

    Fremont, CA · WC ✓ · 5 mi away

    Proof for Noe's Plumbing & Sewer Services Inc
    License
    CSLB 1086100
    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
    Fremont, CA · serves California
    Phone
    (408) 551-8892
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. OC Plumbing & Water Heaters

    ActiveC36 Plumbing

    Newark, CA · WC exempt · 9 mi away

    Proof for OC Plumbing & Water Heaters
    License
    CSLB 1125266
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Newark, CA · serves California
    Phone
    (510) 648-7729
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. P a S Inc

    ActiveB General Building+3

    San Leandro, CA · WC ✓ · 7 mi away

    Proof for P a S Inc
    License
    CSLB 817255
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 440-1052
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. P J Plumbing Inc

    ActiveC36 Plumbing+4

    Oakland, CA · WC ✓ · 9 mi away

    Proof for P J Plumbing Inc
    License
    CSLB 992574
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete; C36 Plumbing; C42 Sanitation System
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 415-5774
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. P S Plumbing & Fire Protection

    ActiveC36 Plumbing+1

    San Leandro, CA · WC exempt · 5 mi away

    Proof for P S Plumbing & Fire Protection
    License
    CSLB 706979
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Leandro, CA · serves California
    Phone
    (510) 714-3254
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Pacific Plumbing Systems Inc

    ActiveC36 Plumbing+1

    San Leandro, CA · WC ✓ · 7 mi away

    Proof for Pacific Plumbing Systems Inc
    License
    CSLB 909639
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 567-9501
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Philip and Lorenzo Plumbing Inc

    ActiveC36 Plumbing

    San Leandro, CA · WC ✓ via leasing firm · 7 mi away

    Proof for Philip and Lorenzo Plumbing Inc
    License
    CSLB 1073041
    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
    San Leandro, CA · serves California
    Phone
    (415) 651-4977
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Pierce J R Plumbing Company

    ActiveC36 Plumbing+4

    San Leandro, CA · WC ✓ · 7 mi away

    Proof for Pierce J R Plumbing Company
    License
    CSLB 188225
    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; C42 Sanitation System
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 483-5473
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Platinum Plumbing and Sewer

    ActiveC36 Plumbing

    San Leandro, CA · WC exempt · 7 mi away

    Proof for Platinum Plumbing and Sewer
    License
    CSLB 963273
    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) 228-2445
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Precise Plumbing

    ActiveC36 Plumbing

    San Leandro, CA · WC exempt · 6 mi away

    Proof for Precise Plumbing
    License
    CSLB 961915
    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 Leandro, CA · serves California
    Phone
    (415) 823-3795
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Premium Plumbing

    ActiveC36 Plumbing

    Oakland, CA · WC exempt · 9 mi away

    Proof for Premium Plumbing
    License
    CSLB 1082571
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Oakland, CA · serves California
    Phone
    (510) 566-3135
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Pro Rooter Inc

    ActiveC36 Plumbing+1

    San Leandro, CA · WC ✓ · 7 mi away

    Proof for Pro Rooter Inc
    License
    CSLB 636652
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 670-1115
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Proper Plumbing Services LLC

    ActiveC36 Plumbing

    Castro Valley, CA · WC exempt · 8 mi away

    Proof for Proper Plumbing Services LLC
    License
    CSLB 1100951
    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
    Castro Valley, CA · serves California
    Phone
    (650) 580-3846
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. R y Pacific Plumbing Inc

    ActiveC36 Plumbing+1

    San Leandro, CA · WC ✓ · 7 mi away

    Proof for R y Pacific Plumbing Inc
    License
    CSLB 1042092
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (415) 830-0825
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Rays Service One Plumbing

    ActiveC36 Plumbing+1

    Oakland, CA · WC exempt · 10 mi away

    Proof for Rays Service One Plumbing
    License
    CSLB 1022293
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Oakland, CA · serves California
    Phone
    (510) 677-4690
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Rocky's Plumbing and Rooter

    ActiveC36 Plumbing

    Newark, CA · WC ✓ · 9 mi away

    Proof for Rocky's Plumbing and Rooter
    License
    CSLB 1079383
    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
    Newark, CA · serves California
    Phone
    (415) 802-3391
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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