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

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Heating and air conditioning in Alameda, CA

6 heating and air conditioning in Alameda, CA; 1,033 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Triton Heating & Cooling Group

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    San Leandro, CA · WC ✓ · 5 mi away

    Proof for Triton Heating & Cooling Group
    License
    CSLB 995088
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 764-2426
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Triton HVAC & Appliance Repair

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Castro Valley, CA · WC ✓ · 9 mi away

    Proof for Triton HVAC & Appliance Repair
    License
    CSLB 1138925
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Castro Valley, CA · serves California
    Phone
    (855) 202-9264
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Universal HVAC Service Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    San Leandro, CA · WC ✓ · 5 mi away

    Proof for Universal HVAC Service Inc
    License
    CSLB 1149569
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (341) 258-8413
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. V3 Mechanical Inc

    ActiveC43 Sheet Metal

    San Francisco, CA · WC ✓ · 9 mi away

    Proof for V3 Mechanical Inc
    License
    CSLB 952388
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C43 Sheet Metal
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 850-0809
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Various Energy

    ActiveA General Engineering+3

    Castro Valley, CA · WC ✓ · 9 mi away

    Proof for Various Energy
    License
    CSLB 1145723
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Castro Valley, CA · serves California
    Phone
    (510) 674-5579
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Vayu Industries Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    San Francisco, CA · WC ✓ · 10 mi away

    Proof for Vayu Industries Inc
    License
    CSLB 1127295
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (650) 772-5269
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Velasco's Heating and Air Conditioning

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Oakland, CA · WC ✓ · 6 mi away

    Proof for Velasco's Heating and Air Conditioning
    License
    CSLB 1091060
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 485-8119
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Wes-Co Industries

    ActiveA General Engineering+4

    San Leandro, CA · WC ✓ · 5 mi away

    Proof for Wes-Co Industries
    License
    CSLB 246673
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C43 Sheet Metal
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 534-3320
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. West Coast Refrigeration

    ActiveC38 Refrigeration

    San Francisco, CA · WC exempt · 9 mi away

    Proof for West Coast Refrigeration
    License
    CSLB 1103913
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Francisco, CA · serves California
    Phone
    (415) 854-4486
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. William's Heating

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    San Francisco, CA · No WC on file · 7 mi away

    Proof for William's Heating
    License
    CSLB 766335
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    No current workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 518-3675
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Wilson Mechanical

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    San Leandro, CA · WC ✓ · 8 mi away

    Proof for Wilson Mechanical
    License
    CSLB 1021303
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Nov 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (415) 568-1587
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Wolves HVAC Mechanical

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

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

    Proof for Wolves HVAC Mechanical
    License
    CSLB 760264
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    South San Francisco, CA · serves California
    Phone
    (415) 584-2743
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Yama Construction

    ActiveB General Building+8

    San Francisco, CA · WC ✓ · 7 mi away

    Proof for Yama Construction
    License
    CSLB 789630
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C5 Framing and Rough Carpentry; C6 Cabinet, Millwork and Finish Carpentry; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C33 Painting and Decorating; C36 Plumbing; C39 Roofing; C46 Solar
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 573-8618
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Yick Robert Company Inc

    ActiveB General Building+2

    San Francisco, CA · WC ✓ · 9 mi away

    Proof for Yick Robert Company Inc
    License
    CSLB 259281
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C43 Sheet Metal
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 282-9707
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Yum's Mechanical Co Inc

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting+3

    San Francisco, CA · WC ✓ · 7 mi away

    Proof for Yum's Mechanical Co Inc
    License
    CSLB 583839
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C43 Sheet Metal
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 642-1818
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Smart Home Appliance

    Liab ins suspC20 Warm-Air Heating, Ventilating and Air-Conditioning

    San Francisco, CA · WC ✓ · 8 mi away

    Proof for Smart Home Appliance
    License
    CSLB 1149702
    Issuer
    California Contractors State License Board
    Status
    Liab ins susp
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Francisco, CA · serves California
    Phone
    (415) 877-3277
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. United California HVAC

    Sos suspensionC4 Boiler, Hot Water Heating and Steam Fitting+3

    San Francisco, CA · WC exempt · 7 mi away

    Proof for United California HVAC
    License
    CSLB 1071891
    Issuer
    California Contractors State License Board
    Status
    Sos suspension
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting; C10 Electrical; C36 Plumbing; C38 Refrigeration
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Francisco, CA · serves California
    Phone
    (415) 824-8500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. 1St Gen HVAC LLC

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Richmond, CA · WC ✓ · 14 mi away

    Proof for 1St Gen HVAC LLC
    License
    CSLB 1136645
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Richmond, CA · serves California
    Phone
    (510) 375-9084
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. A a Heating and A/C

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Daly City, CA · WC ✓ · 13 mi away

    Proof for A a Heating and A/C
    License
    CSLB 936969
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Daly City, CA · serves California
    Phone
    (650) 892-9009
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. A & B Mechanical Inc

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting+2

    Hayward, CA · WC ✓ · 13 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

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