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

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Plumbers in San Ramon, CA

20 plumbers in San Ramon, CA. Every listing checked against the issuer's record, in the published order.

  1. Ayala's Plumbing Solutions

    ActiveC36 Plumbing

    San Leandro, CA · WC exempt · 11 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
  2. Baires Construction Inc

    ActiveC36 Plumbing+1

    Hayward, CA · WC ✓ · 11 mi away

    Proof for Baires Construction Inc
    License
    CSLB 908251
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hayward, CA · serves California
    Phone
    (650) 455-1255
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Barker Heating & Cooling

    ActiveC36 Plumbing+5

    Livermore, CA · WC ✓ · 10 mi away

    Proof for Barker Heating & Cooling
    License
    CSLB 1043930
    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; C36 Plumbing; C43 Sheet Metal
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Livermore, CA · serves California
    Phone
    (925) 560-0280
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Barnett Plumbing & Water Heaters

    ActiveC36 Plumbing+1

    Livermore, CA · WC ✓ · 10 mi away

    Proof for Barnett Plumbing & Water Heaters
    License
    CSLB 910529
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C16 Fire Protection; C36 Plumbing
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Livermore, CA · serves California
    Phone
    (925) 872-0805
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Bay Bejar Plumbing

    ActiveC36 Plumbing

    Hayward, CA · WC exempt · 11 mi away

    Proof for Bay Bejar Plumbing
    License
    CSLB 1044477
    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
    Hayward, CA · serves California
    Phone
    (650) 921-2276
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Bay City Boiler Company

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting

    Hayward, CA · WC ✓ · 14 mi away

    Proof for Bay City Boiler Company
    License
    CSLB 320288
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hayward, CA · serves California
    Phone
    (510) 786-3711
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Bay Wide Plumbing Heating and Air

    ActiveC36 Plumbing+3

    San Leandro, CA · WC ✓ · 13 mi away

    Proof for Bay Wide Plumbing Heating and Air
    License
    CSLB 960675
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 570-6770
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Bayvalley Mechanical Inc

    ActiveC36 Plumbing+1

    Union City, CA · WC ✓ · 14 mi away

    Proof for Bayvalley Mechanical Inc
    License
    CSLB 1072787
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Union City, CA · serves California
    Phone
    (510) 557-8643
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Bayview Plumbing

    ActiveC36 Plumbing

    San Leandro, CA · WC ✓ · 13 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
  10. Bds Plumbing Inc

    ActiveC36 Plumbing

    Walnut Creek, CA · WC ✓ · 10 mi away

    Proof for Bds Plumbing Inc
    License
    CSLB 713183
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Walnut Creek, CA · serves California
    Phone
    (925) 947-1237
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Belfast Plumbing

    ActiveC36 Plumbing

    Concord, CA · WC exempt · 14 mi away

    Proof for Belfast Plumbing
    License
    CSLB 906211
    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
    Concord, CA · serves California
    Phone
    (925) 457-5423
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Bells Plumbing Solutions

    ActiveC36 Plumbing

    Walnut Creek, CA · WC exempt · 13 mi away

    Proof for Bells Plumbing Solutions
    License
    CSLB 1147956
    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
    Walnut Creek, CA · serves California
    Phone
    (662) 260-2646
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Better Home Tiling Services

    ActiveC36 Plumbing+1

    Lafayette, CA · WC exempt · 14 mi away

    Proof for Better Home Tiling Services
    License
    CSLB 1028671
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C54 Ceramic and Mosaic Tile
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Lafayette, CA · serves California
    Phone
    (650) 576-3951
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Big Mac Construction

    ActiveC36 Plumbing+3

    Lafayette, CA · WC ✓ · 14 mi away

    Proof for Big Mac Construction
    License
    CSLB 1003333
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C36 Plumbing
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Lafayette, CA · serves California
    Phone
    (925) 383-3365
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Brasso's Plumbing Inc

    ActiveC36 Plumbing

    Livermore, CA · WC ✓ · 10 mi away

    Proof for Brasso's Plumbing Inc
    License
    CSLB 504789
    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
    Livermore, CA · serves California
    Phone
    (925) 454-8541
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Braswell Construction Inc

    ActiveC36 Plumbing+1

    Livermore, CA · WC exempt · 10 mi away

    Proof for Braswell Construction Inc
    License
    CSLB 551066
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Livermore, CA · serves California
    Phone
    (925) 525-6169
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Buckley Plumbing and Engineering Inc

    ActiveC36 Plumbing+2

    Hayward, CA · WC ✓ · 14 mi away

    Proof for Buckley Plumbing and Engineering Inc
    License
    CSLB 727798
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C36 Plumbing; HAZ Hazardous Substance Removal
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hayward, CA · serves California
    Phone
    (510) 723-0001
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. C D Plumbing Construction

    ActiveC36 Plumbing

    Walnut Creek, CA · WC exempt · 11 mi away

    Proof for C D Plumbing Construction
    License
    CSLB 804330
    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
    Walnut Creek, CA · serves California
    Phone
    (925) 639-9939
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Cal-Neva Environmental Systems

    ActiveB General Building+4

    Concord, CA · WC ✓ · 14 mi away

    Proof for Cal-Neva Environmental Systems
    License
    CSLB 365546
    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; C38 Refrigeration
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 687-9980
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Cal State Pro-Group Inc

    ActiveC36 Plumbing+3

    San Leandro, CA · WC ✓ · 13 mi away

    Proof for Cal State Pro-Group Inc
    License
    CSLB 1128129
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C12 Earthwork and Paving; C29 Masonry; C36 Plumbing
    Expires
    Oct 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 780-2221
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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