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

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Plumbers in San Mateo, CA

53 plumbers in San Mateo, CA; 1,971 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Aire Sheet Metal Inc

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting+2

    Redwood City, CA · WC ✓ · 8 mi away

    Proof for Aire Sheet Metal Inc
    License
    CSLB 271264
    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; C43 Sheet Metal
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Redwood City, CA · serves California
    Phone
    (650) 364-8081
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Albert Hall Inc

    ActiveC36 Plumbing

    San Bruno, CA · WC ✓ · 8 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
  3. Alexander William Stuart

    ActiveC36 Plumbing

    Redwood City, CA · WC exempt · 8 mi away

    Proof for Alexander William Stuart
    License
    CSLB 870423
    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
    Redwood City, CA · serves California
    Phone
    (650) 787-1245
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Allen Lee Plumbing

    ActiveC36 Plumbing

    Millbrae, CA · WC ✓ · 6 mi away

    Proof for Allen Lee Plumbing
    License
    CSLB 751710
    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
    Millbrae, CA · serves California
    Phone
    (415) 279-2878
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Allen Mechanical Plumbing Co

    ActiveC36 Plumbing

    So San Francisco, CA · WC exempt · 9 mi away

    Proof for Allen Mechanical Plumbing Co
    License
    CSLB 611082
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    So San Francisco, CA · serves California
    Phone
    (415) 559-1051
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. American Construction & Trade Specialists Inc

    ActiveC36 Plumbing+4

    Millbrae, CA · WC ✓ · 6 mi away

    Proof for American Construction & Trade Specialists Inc
    License
    CSLB 1148854
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Millbrae, CA · serves California
    Phone
    (650) 222-3720
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Apex Electric & Plumbing Inc

    ActiveC36 Plumbing+1

    Half Moon Bay, CA · WC ✓ · 9 mi away

    Proof for Apex Electric & Plumbing Inc
    License
    CSLB 1080129
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C36 Plumbing
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Half Moon Bay, CA · serves California
    Phone
    (650) 720-1836
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Arcline Development Inc

    ActiveC36 Plumbing+3

    Millbrae, CA · WC ✓ · 6 mi away

    Proof for Arcline Development Inc
    License
    CSLB 1145576
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C7 Low Voltage Systems; C10 Electrical; C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Millbrae, CA · serves California
    Phone
    (415) 860-6303
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Ariel's Plumbing

    ActiveC36 Plumbing

    San Bruno, CA · WC exempt · 8 mi away

    Proof for Ariel's Plumbing
    License
    CSLB 832458
    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
    San Bruno, CA · serves California
    Phone
    (650) 296-7542
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Arthulia Inc

    ActiveC36 Plumbing+2

    Millbrae, CA · WC ✓ · 6 mi away

    Proof for Arthulia Inc
    License
    CSLB 833099
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Millbrae, CA · serves California
    Phone
    (650) 302-8625
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Asap Plumbing Pro

    ActiveC36 Plumbing

    South San Francisco, CA · WC exempt · 9 mi away

    Proof for Asap Plumbing Pro
    License
    CSLB 1113916
    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
    South San Francisco, CA · serves California
    Phone
    (415) 728-6391
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Asap Plumbing Pros LLC

    ActiveC36 Plumbing

    South San Francisco, CA · WC ✓ · 9 mi away

    Proof for Asap Plumbing Pros LLC
    License
    CSLB 1133310
    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
    South San Francisco, CA · serves California
    Phone
    (415) 728-6391
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. B G Plumbing

    ActiveC36 Plumbing

    Redwood City, CA · WC ✓ · 8 mi away

    Proof for B G Plumbing
    License
    CSLB 1067580
    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
    Redwood City, CA · serves California
    Phone
    (650) 481-5943
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Baba Builders Co

    ActiveC36 Plumbing+1

    San Bruno, CA · WC ✓ · 8 mi away

    Proof for Baba Builders Co
    License
    CSLB 926374
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Bruno, CA · serves California
    Phone
    (650) 574-8275
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Barrios a General Building Contractor Painting & Decorating

    ActiveC36 Plumbing+3

    Redwood City, CA · WC ✓ · 8 mi away

    Proof for Barrios a General Building Contractor Painting & Decorating
    License
    CSLB 785178
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C33 Painting and Decorating; C36 Plumbing
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Redwood City, CA · serves California
    Phone
    (415) 264-6092
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Bay Area Plumbing & Heating

    ActiveC36 Plumbing+1

    Redwood City, CA · WC ✓ · 8 mi away

    Proof for Bay Area Plumbing & Heating
    License
    CSLB 584345
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Redwood City, CA · serves California
    Phone
    (650) 508-0522
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Bay Area Rooter and Plumbing

    ActiveC36 Plumbing

    Millbrae, CA · WC exempt · 6 mi away

    Proof for Bay Area Rooter and Plumbing
    License
    CSLB 1132682
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Millbrae, CA · serves California
    Phone
    (408) 930-6608
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Bay Plumbing and Rooter Inc

    ActiveC36 Plumbing

    Redwood City, CA · WC ✓ · 8 mi away

    Proof for Bay Plumbing and Rooter Inc
    License
    CSLB 972247
    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
    Redwood City, CA · serves California
    Phone
    (650) 367-9493
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Bayline Mechanical Inc

    ActiveC36 Plumbing

    S San Francisco, CA · WC ✓ · 9 mi away

    Proof for Bayline Mechanical Inc
    License
    CSLB 342012
    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
    S San Francisco, CA · serves California
    Phone
    (415) 648-1225
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Baypro Plumbing

    ActiveC36 Plumbing

    Pacifica, CA · WC exempt · 10 mi away

    Proof for Baypro Plumbing
    License
    CSLB 1141805
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Pacifica, CA · serves California
    Phone
    (925) 395-8715
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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