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

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Heating and air conditioning in El Cajon, CA

126 heating and air conditioning in El Cajon, CA; 884 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Aair Tech Refrigeration & a / C Inc

    ActiveC38 Refrigeration

    LA Mesa, CA · WC ✓ · 4 mi away

    Proof for Aair Tech Refrigeration & a / C Inc
    License
    CSLB 886970
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C38 Refrigeration
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Mesa, CA · serves California
    Phone
    (619) 250-2326
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Aairco Air Conditioning and Heating

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    LA Mesa, CA · WC ✓ · 4 mi away

    Proof for Aairco Air Conditioning and Heating
    License
    CSLB 962065
    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
    LA Mesa, CA · serves California
    Phone
    (619) 697-6077
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Absolute Duct & Chimney Cleaning Services

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

    Santee, CA · WC ✓ · 4 mi away

    Proof for Absolute Duct & Chimney Cleaning Services
    License
    CSLB 1074421
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; D34 Prefabricated Equipment
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santee, CA · serves California
    Phone
    (619) 328-9733
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Advantage Appliance Service

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    LA Mesa, CA · WC ✓ · 4 mi away

    Proof for Advantage Appliance Service
    License
    CSLB 772502
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Mesa, CA · serves California
    Phone
    (619) 698-6100
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Air Express Heating & Cooling

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

    Santee, CA · WC ✓ · 4 mi away

    Proof for Air Express Heating & Cooling
    License
    CSLB 614208
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santee, CA · serves California
    Phone
    (619) 820-7689
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Air Mechanix

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Gilroy, CA · WC ✓ · 1 mi away

    Proof for Air Mechanix
    License
    CSLB 811357
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Gilroy, CA · serves California
    Phone
    (408) 802-3589
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Air Systems Mechanical Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    LA Mesa, CA · WC ✓ · 4 mi away

    Proof for Air Systems Mechanical Inc
    License
    CSLB 837523
    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
    LA Mesa, CA · serves California
    Phone
    (619) 697-0265
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Aireforce Heating & Air Inc

    ActivePrivate motor carrier

    Santee, CA · 4 mi away

    Proof for Aireforce Heating & Air Inc
    USDOT registration
    US-DOT 3642160
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Santee, CA · serves California
    Phone
    (619) 448-2470
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  9. Aireforce Heating & Air Inc

    ActiveB General Building+5

    Santee, CA · WC ✓ · 4 mi away

    Proof for Aireforce Heating & Air Inc
    License
    CSLB 978868
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C43 Sheet Metal
    Expires
    Nov 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santee, CA · serves California
    Phone
    (619) 448-2470
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Allegiance Heating & Air Conditioning Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Santee, CA · WC ✓ · 4 mi away

    Proof for Allegiance Heating & Air Conditioning Inc
    License
    CSLB 548700
    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
    Santee, CA · serves California
    Phone
    (619) 449-2469
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Beach Front Mechanical

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

    LA Mesa, CA · WC ✓ · 4 mi away

    Proof for Beach Front Mechanical
    License
    CSLB 1147459
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C55 Water Conditioning
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Mesa, CA · serves California
    Phone
    (858) 387-9837
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Bs Venture Inc

    ActiveB General Building+3

    Santee, CA · WC ✓ · 4 mi away

    Proof for Bs Venture Inc
    License
    CSLB 1044435
    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
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santee, CA · serves California
    Phone
    (323) 219-9752
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Buxcon Sheetmetal Inc

    ActiveB General Building+2

    Santee, CA · WC ✓ · 4 mi away

    Proof for Buxcon Sheetmetal Inc
    License
    CSLB 831448
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; 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
    Santee, CA · serves California
    Phone
    (619) 937-0001
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Caliber Sheet Metal Inc

    ActiveC23 Ornamental Metal+1

    San Diego, CA · WC ✓ · 4 mi away

    Proof for Caliber Sheet Metal Inc
    License
    CSLB 1100739
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C23 Ornamental Metal; C43 Sheet Metal
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Diego, CA · serves California
    Phone
    (619) 851-3576
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Carter Heat & Air

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Santee, CA · WC ✓ · 4 mi away

    Proof for Carter Heat & Air
    License
    CSLB 1028444
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santee, CA · serves California
    Phone
    (619) 695-3888
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Caspian Mechanical Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Santee, CA · WC ✓ · 4 mi away

    Proof for Caspian Mechanical Inc
    License
    CSLB 1128128
    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
    Santee, CA · serves California
    Phone
    (619) 694-9188
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Challenger Sheet Metal Inc

    ActiveC39 Roofing+1

    Santee, CA · WC ✓ · 4 mi away

    Proof for Challenger Sheet Metal Inc
    License
    CSLB 525782
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C39 Roofing; C43 Sheet Metal
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Santee, CA · serves California
    Phone
    (858) 547-8040
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Climate Brothers Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Santee, CA · WC ✓ · 4 mi away

    Proof for Climate Brothers Inc
    License
    CSLB 931151
    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
    Santee, CA · serves California
    Phone
    (619) 448-4822
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Comfort Mechanical Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    Santee, CA · WC ✓ · 4 mi away

    Proof for Comfort Mechanical Inc
    License
    CSLB 695913
    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
    Santee, CA · serves California
    Phone
    (619) 449-3886
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Coolfix Pro Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning

    San Diego, CA · WC ✓ · 4 mi away

    Proof for Coolfix Pro Inc
    License
    CSLB 1132907
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Diego, CA · serves California
    Phone
    (619) 322-0763
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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