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

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Heating and air conditioning in Littlerock, CA

9 heating and air conditioning in Littlerock, CA; 765 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. A Plus Air Corp

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    LA Crescenta, CA · WC ✓ · 25 mi away

    Proof for A Plus Air Corp
    License
    CSLB 1100844
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Crescenta, CA · serves California
    Phone
    (213) 598-5742
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. A R V S Inc

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

    Glendale, CA · WC ✓ · 28 mi away

    Proof for A R V S Inc
    License
    CSLB 954533
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendale, CA · serves California
    Phone
    (818) 968-0734
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Abc Heating and Air Conditioning Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Lancaster, CA · WC ✓ · 27 mi away

    Proof for Abc Heating and Air Conditioning Inc
    License
    CSLB 919877
    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
    Lancaster, CA · serves California
    Phone
    (661) 400-9522
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Ability Heating & Air Conditioning

    ActiveB General Building+1

    Arcadia, CA · WC ✓ via leasing firm · 27 mi away

    Proof for Ability Heating & Air Conditioning
    License
    CSLB 956161
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Arcadia, CA · serves California
    Phone
    (626) 665-3328
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Access Heating and Air Conditioning Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Pasadena, CA · WC ✓ · 26 mi away

    Proof for Access Heating and Air Conditioning Inc
    License
    CSLB 918539
    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
    Pasadena, CA · serves California
    Phone
    (626) 405-1074
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Acco-Wilson, Inc

    ActiveB General Building+9

    Pasadena, CA · WC ✓ · 28 mi away

    Proof for Acco-Wilson, Inc
    License
    CSLB 1042403
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C10 Electrical; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C34 Pipeline; C36 Plumbing; C42 Sanitation System; C43 Sheet Metal; C60 Welding
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Pasadena, CA · serves California
    Phone
    (831) 244-6571
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Accurate Air Systems

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Glendale, CA · WC ✓ · 28 mi away

    Proof for Accurate Air Systems
    License
    CSLB 704353
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendale, CA · serves California
    Phone
    (626) 818-4744
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Accurate Electric, Plumbing, Heating and Air

    ActiveC10 Electrical+2

    Glendora, CA · WC ✓ · 26 mi away

    Proof for Accurate Electric, Plumbing, Heating and Air
    License
    CSLB 860517
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendora, CA · serves California
    Phone
    (626) 484-0996
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Ace Heating and Cooling

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Lancaster, CA · WC ✓ · 27 mi away

    Proof for Ace Heating and Cooling
    License
    CSLB 1115254
    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
    Lancaster, CA · serves California
    Phone
    (661) 728-7206
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Ach Air Systems Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Glendale, CA · WC ✓ · 28 mi away

    Proof for Ach Air Systems Inc
    License
    CSLB 1048811
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendale, CA · serves California
    Phone
    (818) 441-2924
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Achc Air LLC

    ActiveC10 Electrical+1

    Temple City, CA · WC ✓ · 30 mi away

    Proof for Achc Air LLC
    License
    CSLB 1142814
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Temple City, CA · serves California
    Phone
    (626) 684-8391
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Acme Air Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Lancaster, CA · WC ✓ · 27 mi away

    Proof for Acme Air Inc
    License
    CSLB 1084196
    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
    Lancaster, CA · serves California
    Phone
    (661) 492-7770
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Acsco,Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Pasadena, CA · WC ✓ · 27 mi away

    Proof for Acsco,Inc
    License
    CSLB 731997
    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
    Pasadena, CA · serves California
    Phone
    (626) 798-3649
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Action Heating & Air Conditioning Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Sunland, CA · WC ✓ · 27 mi away

    Proof for Action Heating & Air Conditioning Inc
    License
    CSLB 985674
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Sunland, CA · serves California
    Phone
    (805) 217-0001
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Active Air Systems Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Santa Clarita, CA · WC ✓ · 28 mi away

    Proof for Active Air Systems Inc
    License
    CSLB 1005954
    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
    Workers' comp on file
    Where
    Santa Clarita, CA · serves California
    Phone
    (661) 857-0000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Advanced a / C & Heating Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Glendale, CA · WC ✓ · 28 mi away

    Proof for Advanced a / C & Heating Inc
    License
    CSLB 723468
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendale, CA · serves California
    Phone
    (818) 549-0051
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Advanced Centrifugal Systems Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Pasadena, CA · WC ✓ · 26 mi away

    Proof for Advanced Centrifugal Systems Inc
    License
    CSLB 850654
    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
    Pasadena, CA · serves California
    Phone
    (805) 512-4935
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Ae Technic Inc

    ActiveA General Engineering+4

    Glendora, CA · WC ✓ · 29 mi away

    Proof for Ae Technic Inc
    License
    CSLB 906078
    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; C46 Solar
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Glendora, CA · serves California
    Phone
    (213) 300-6051
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Aes Industrial Inc

    ActiveA General Engineering+6

    Pasadena, CA · WC ✓ · 28 mi away

    Proof for Aes Industrial Inc
    License
    CSLB 1049754
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C34 Pipeline; C36 Plumbing; C38 Refrigeration
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Pasadena, CA · serves California
    Phone
    (510) 346-4300
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Affordable Air and Heating

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Quartz Hill, CA · WC ✓ · 27 mi away

    Proof for Affordable Air and Heating
    License
    CSLB 840652
    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
    Quartz Hill, CA · serves California
    Phone
    (661) 948-1555
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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