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

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Plumbers in Redwood City, CA

54 plumbers in Redwood City, CA. Every listing checked against the issuer's record, in the published order.

  1. #1 Honest Plumber Inc

    ActiveC36 Plumbing

    Sunnyvale, CA · WC ✓ · 14 mi away

    Proof for #1 Honest Plumber Inc
    License
    CSLB 1068995
    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
    Sunnyvale, CA · serves California
    Phone
    (650) 422-4736
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. 3 a Plumbing

    ActiveC36 Plumbing

    San Bruno, CA · WC exempt · 14 mi away

    Proof for 3 a Plumbing
    License
    CSLB 1104773
    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
    San Bruno, CA · serves California
    Phone
    (415) 404-1400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. A-1 American Plumbing Heating and Air Conditioning

    ActiveC36 Plumbing+1

    San Leandro, CA · WC ✓ · 14 mi away

    Proof for A-1 American Plumbing Heating and Air Conditioning
    License
    CSLB 962989
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 581-0607
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. A-1 Septic Tank Service Inc

    ActiveC36 Plumbing+1

    Hayward, CA · WC ✓ via leasing firm · 12 mi away

    Proof for A-1 Septic Tank Service Inc
    License
    CSLB 438710
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Hayward, CA · serves California
    Phone
    (510) 886-4455
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. A a a a Generator Services Inc

    ActiveC36 Plumbing+3

    Hayward, CA · WC ✓ · 13 mi away

    Proof for A a a a Generator Services Inc
    License
    CSLB 914864
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C36 Plumbing
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hayward, CA · serves California
    Phone
    (888) 664-2436
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. A & a Plumbing

    ActiveC36 Plumbing+1

    Sunnyvale, CA · WC ✓ · 15 mi away

    Proof for A & a Plumbing
    License
    CSLB 801323
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Sunnyvale, CA · serves California
    Phone
    (408) 738-8878
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. A & B Mechanical Inc

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting+2

    Hayward, CA · WC ✓ · 12 mi away

    Proof for A & B Mechanical Inc
    License
    CSLB 740508
    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
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hayward, CA · serves California
    Phone
    (510) 264-5800
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. A B Plumbing

    ActiveC36 Plumbing

    San Bruno, CA · WC exempt · 14 mi away

    Proof for A B Plumbing
    License
    CSLB 859844
    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 Bruno, CA · serves California
    Phone
    (415) 215-5821
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. A & B Plumbing & Backflow

    ActiveC36 Plumbing

    Hayward, CA · WC ✓ · 12 mi away

    Proof for A & B Plumbing & Backflow
    License
    CSLB 768141
    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
    Hayward, CA · serves California
    Phone
    (510) 471-4282
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. A D Melchner General Engineering

    ActiveC36 Plumbing+2

    Hayward, CA · WC ✓ · 13 mi away

    Proof for A D Melchner General Engineering
    License
    CSLB 1077314
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hayward, CA · serves California
    Phone
    (415) 410-7831
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. A G & L Builders Corp

    ActiveC36 Plumbing+1

    San Leandro, CA · WC ✓ · 14 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
  12. A Miracle Plumbing

    ActiveC36 Plumbing

    San Bruno, CA · WC exempt · 14 mi away

    Proof for A Miracle Plumbing
    License
    CSLB 932978
    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
    San Bruno, CA · serves California
    Phone
    (415) 574-7216
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Accutite

    ActiveC36 Plumbing+4

    South San Francisco, CA · WC ✓ · 15 mi away

    Proof for Accutite
    License
    CSLB 762034
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing; D40 Service Station Equipment and Maintenance; HAZ Hazardous Substance Removal
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    South San Francisco, CA · serves California
    Phone
    (650) 616-1200
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Adl Plumbing

    ActiveC36 Plumbing

    South San Francisco, CA · WC exempt · 15 mi away

    Proof for Adl Plumbing
    License
    CSLB 988585
    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
    South San Francisco, CA · serves California
    Phone
    (650) 921-6648
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Advantage Plumbing SF Inc

    ActiveC36 Plumbing

    South San Francisco, CA · WC ✓ · 15 mi away

    Proof for Advantage Plumbing SF Inc
    License
    CSLB 1066857
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    South San Francisco, CA · serves California
    Phone
    (415) 342-8135
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Affordable Construction

    ActiveC36 Plumbing+2

    San Leandro, CA · WC exempt · 14 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
  17. Albert Hall Inc

    ActiveC36 Plumbing

    San Bruno, CA · WC ✓ · 14 mi away

    Proof for Albert Hall Inc
    License
    CSLB 875126
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Bruno, CA · serves California
    Phone
    (415) 260-1434
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Albion Plumbing & Rooter Inc

    ActiveC36 Plumbing+1

    San Leandro, CA · WC ✓ · 14 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
  19. Alca-Line Construction Inc

    ActiveC36 Plumbing+1

    Hayward, CA · WC ✓ · 13 mi away

    Proof for Alca-Line Construction Inc
    License
    CSLB 1096031
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hayward, CA · serves California
    Phone
    (510) 909-1431
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. All Panthers Plumbing Inc

    ActiveC36 Plumbing

    Hayward, CA · WC ✓ · 13 mi away

    Proof for All Panthers Plumbing Inc
    License
    CSLB 1106929
    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
    Hayward, CA · serves California
    Phone
    (510) 952-9570
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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