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

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Heating and air conditioning in Los Alamitos, CA

10 heating and air conditioning in Los Alamitos, CA. Every listing checked against the issuer's record, in the published order.

  1. Airemasters Air Conditioning

    ActiveB General Building+1

    Santa Fe Springs, CA · WC ✓ · 9 mi away

    Proof for Airemasters Air Conditioning
    License
    CSLB 587424
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santa Fe Springs, CA · serves California
    Phone
    (714) 330-0912
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Airmatic Heating & Air Conditioning

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Artesia, CA · WC ✓ · 5 mi away

    Proof for Airmatic Heating & Air Conditioning
    License
    CSLB 561337
    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
    Artesia, CA · serves California
    Phone
    (310) 748-8166
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Airpro Solutions

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    LA Mirada, CA · WC ✓ · 8 mi away

    Proof for Airpro Solutions
    License
    CSLB 1126691
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Mirada, CA · serves California
    Phone
    (323) 776-9047
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. All Around Heating and Air

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Bellflower, CA · WC ✓ · 7 mi away

    Proof for All Around Heating and Air
    License
    CSLB 983443
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Bellflower, CA · serves California
    Phone
    (562) 677-4944
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. All Seasons Heating & Air Conditioning

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Huntington Beach, CA · WC ✓ · 6 mi away

    Proof for All Seasons Heating & Air Conditioning
    License
    CSLB 653620
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Huntington Beach, CA · serves California
    Phone
    (714) 375-6468
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. All Star Air Systems Inc

    ActiveB General Building+1

    Fountain Valley, CA · WC ✓ · 9 mi away

    Proof for All Star Air Systems Inc
    License
    CSLB 747924
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fountain Valley, CA · serves California
    Phone
    (714) 724-3547
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. All Star Electrical Heating & Cooling

    ActiveC10 Electrical+1

    LA Mirada, CA · WC ✓ · 8 mi away

    Proof for All Star Electrical Heating & Cooling
    License
    CSLB 753389
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Mirada, CA · serves California
    Phone
    (714) 522-4410
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Allan's A/C

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Long Beach, CA · WC ✓ · 9 mi away

    Proof for Allan's A/C
    License
    CSLB 932962
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Long Beach, CA · serves California
    Phone
    (562) 244-6787
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Allen Air

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Anaheim, CA · WC ✓ · 5 mi away

    Proof for Allen Air
    License
    CSLB 926330
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 337-0667
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Alpha Energy Group Inc

    ActiveB General Building+3

    Anaheim, CA · WC ✓ · 7 mi away

    Proof for Alpha Energy Group Inc
    License
    CSLB 955806
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (657) 214-2006
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Alpine Mfg Group Incorporated

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+1

    Montebello, CA · WC ✓ · 9 mi away

    Proof for Alpine Mfg Group Incorporated
    License
    CSLB 1008567
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C43 Sheet Metal
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Montebello, CA · serves California
    Phone
    (323) 726-6956
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Alps Air Conditioning & Heating Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Anaheim, CA · WC ✓ · 9 mi away

    Proof for Alps Air Conditioning & Heating Inc
    License
    CSLB 667953
    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
    Anaheim, CA · serves California
    Phone
    (714) 633-8904
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Amercon California

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Anaheim, CA · WC ✓ · 5 mi away

    Proof for Amercon California
    License
    CSLB 933155
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (310) 800-5445
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. American Air Advance Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Whittier, CA · WC ✓ · 9 mi away

    Proof for American Air Advance Inc
    License
    CSLB 1161531
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Whittier, CA · serves California
    Phone
    (562) 220-8992
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. American Continental Engineering Corp

    ActiveA General Engineering+6

    Garden Grove, CA · WC ✓ · 7 mi away

    Proof for American Continental Engineering Corp
    License
    CSLB 659654
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C38 Refrigeration
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Garden Grove, CA · serves California
    Phone
    (213) 393-5032
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. American Power Solutions Inc

    ActiveB General Building+3

    LA Mirada, CA · WC ✓ · 8 mi away

    Proof for American Power Solutions Inc
    License
    CSLB 804648
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Mirada, CA · serves California
    Phone
    (714) 626-0300
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Amko Contractors Inc

    ActiveB General Building+1

    Anaheim, CA · WC ✓ · 5 mi away

    Proof for Amko Contractors Inc
    License
    CSLB 1039307
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Anaheim, CA · serves California
    Phone
    (714) 719-5312
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Anaheim Heating & Air Conditioning

    ActivePrivate motor carrier

    Anaheim, CA · 8 mi away

    Proof for Anaheim Heating & Air Conditioning
    USDOT registration
    US-DOT 3283122
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Anaheim, CA · serves California
    Phone
    (714) 772-9699
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  19. Anthony's Reliable Heating & Air Conditioning

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Fullerton, CA · WC ✓ · 8 mi away

    Proof for Anthony's Reliable Heating & Air Conditioning
    License
    CSLB 943119
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fullerton, CA · serves California
    Phone
    (714) 469-3913
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Applied Air

    ActiveC38 Refrigeration

    Fullerton, CA · WC ✓ · 8 mi away

    Proof for Applied Air
    License
    CSLB 923904
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fullerton, CA · serves California
    Phone
    (714) 545-1917
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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