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

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Plumbers in Danville, CA

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

  1. Collins Mark Plumbing

    ActiveC36 Plumbing

    Pittsburg, CA · WC exempt · 14 mi away

    Proof for Collins Mark Plumbing
    License
    CSLB 887634
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Pittsburg, CA · serves California
    Phone
    (510) 508-8814
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Collins Plumbing

    ActiveC36 Plumbing

    Oakland, CA · WC exempt · 15 mi away

    Proof for Collins Plumbing
    License
    CSLB 699595
    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
    Oakland, CA · serves California
    Phone
    (510) 654-5793
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Comfort Dynamics Inc

    ActiveC36 Plumbing+2

    San Leandro, CA · WC ✓ · 13 mi away

    Proof for Comfort Dynamics Inc
    License
    CSLB 768923
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C46 Solar
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 352-8501
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Concord Plumbing Co Inc

    ActiveC36 Plumbing

    Concord, CA · WC ✓ · 12 mi away

    Proof for Concord Plumbing Co Inc
    License
    CSLB 1089123
    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
    Concord, CA · serves California
    Phone
    (925) 334-6066
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Considerate Contracting Inc

    ActiveC36 Plumbing+1

    Concord, CA · WC exempt · 13 mi away

    Proof for Considerate Contracting Inc
    License
    CSLB 975511
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Concord, CA · serves California
    Phone
    (925) 457-3635
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Control Technology

    ActiveC36 Plumbing+1

    Concord, CA · WC ✓ · 11 mi away

    Proof for Control Technology
    License
    CSLB 578100
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C36 Plumbing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 381-2228
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Corsa Plumbing and Rooter

    ActiveC36 Plumbing+1

    Pleasant Hill, CA · WC exempt · 11 mi away

    Proof for Corsa Plumbing and Rooter
    License
    CSLB 1091604
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Pleasant Hill, CA · serves California
    Phone
    (925) 826-9248
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Cost U Less Plumbing and Drain

    ActiveC36 Plumbing

    San Leandro, CA · WC exempt · 13 mi away

    Proof for Cost U Less Plumbing and Drain
    License
    CSLB 989330
    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
    San Leandro, CA · serves California
    Phone
    (510) 866-1099
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Costello's Plumbing

    ActiveC36 Plumbing

    San Leandro, CA · WC ✓ · 11 mi away

    Proof for Costello's Plumbing
    License
    CSLB 1018923
    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
    San Leandro, CA · serves California
    Phone
    (510) 415-0725
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Covert Water Heaters Inc

    ActiveC36 Plumbing

    Hayward, CA · WC exempt · 13 mi away

    Proof for Covert Water Heaters Inc
    License
    CSLB 1144269
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Hayward, CA · serves California
    Phone
    (510) 755-8320
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Crayton Plumbing

    ActiveC36 Plumbing

    Oakland, CA · WC exempt · 12 mi away

    Proof for Crayton Plumbing
    License
    CSLB 909898
    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
    Oakland, CA · serves California
    Phone
    (510) 692-1505
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Creative Plumbing and Construction Company Inc

    ActiveC36 Plumbing+1

    Orinda, CA · WC exempt · 14 mi away

    Proof for Creative Plumbing and Construction Company Inc
    License
    CSLB 547280
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Orinda, CA · serves California
    Phone
    (510) 848-2500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Crowned Plumbing Services Inc

    ActiveC36 Plumbing

    Hayward, CA · WC exempt · 12 mi away

    Proof for Crowned Plumbing Services Inc
    License
    CSLB 1153260
    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
    Hayward, CA · serves California
    Phone
    (510) 878-0641
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Culligan Water Conditioning

    ActiveC55 Water Conditioning

    Livermore, CA · WC ✓ · 13 mi away

    Proof for Culligan Water Conditioning
    License
    CSLB 398975
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C55 Water Conditioning
    Expires
    Nov 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Livermore, CA · serves California
    Phone
    (925) 447-3717
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Custom Stone Bg Inc

    ActiveC36 Plumbing+2

    San Leandro, CA · WC ✓ · 13 mi away

    Proof for Custom Stone Bg Inc
    License
    CSLB 807497
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C29 Masonry; C36 Plumbing
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 667-0099
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. D C Construction

    ActiveC36 Plumbing+2

    Oakland, CA · WC ✓ · 14 mi away

    Proof for D C Construction
    License
    CSLB 498901
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C36 Plumbing
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 536-1068
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. D P Plumbing

    ActiveC36 Plumbing

    Antioch, CA · WC exempt · 14 mi away

    Proof for D P Plumbing
    License
    CSLB 1025210
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Antioch, CA · serves California
    Phone
    (510) 289-0648
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. D V Construction

    ActiveC36 Plumbing+1

    Oakland, CA · WC exempt · 14 mi away

    Proof for D V Construction
    License
    CSLB 635540
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Oakland, CA · serves California
    Phone
    (510) 213-1088
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. D W Nicholson Corporation

    ActiveC36 Plumbing+11

    Hayward, CA · WC ✓ · 15 mi away

    Proof for D W Nicholson Corporation
    License
    CSLB 68847
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C8 Concrete; C10 Electrical; C11 Elevator; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C51 Structural Steel; D21 Machinery and Pumps; D28 Doors, Gates and Activating Devices
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Hayward, CA · serves California
    Phone
    (510) 887-0900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Daniel's Heating & A/C

    ActiveC36 Plumbing+1

    Oakland, CA · WC ✓ · 14 mi away

    Proof for Daniel's Heating & A/C
    License
    CSLB 1059101
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 692-5718
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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