Public Record · California Contractors

Licensed Heating & Air Conditioning (C-20) contractors in El Cajon, CA

The California Contractors State License Board (CSLB) lists 74 Heating & Air Conditioning (C-20) contractors in El Cajon, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

Showing 61–74 of 74 contractors

  1. Southwest Mechanical Services INC
    El Cajon, CA · CSLB #1090100 · as of October 6, 2026
    Active · clear
  2. Strang Heating And Air Conditioning INC
    El Cajon, CA · CSLB #845406 · as of October 6, 2026
    Active · clear
  3. Richard Strang JR
    El Cajon, CA · CSLB #520600 · as of October 6, 2026
    Active · clear
  4. The 1 And Only Joe Leone
    El Cajon, CA · CSLB #1140195 · as of October 6, 2026
    Active · clear
  5. Tornado Air
    El Cajon, CA · CSLB #1013611 · as of October 6, 2026
    Active · clear
  6. TRM HVAC Systems
    El Cajon, CA · CSLB #971225 · as of October 6, 2026
    Active · clear
  7. Vent Pros INC
    El Cajon, CA · CSLB #795775 · as of October 6, 2026
    Active · clear
  8. West Bay Mechanical Systems INC
    El Cajon, CA · CSLB #1130879 · as of October 6, 2026
    Active · clear
  9. Yeazel Heating & Air
    El Cajon, CA · CSLB #1017516 · as of October 6, 2026
    Active · clear
  10. Enviro Care Solutions INC
    El Cajon, CA · CSLB #942215 · as of October 6, 2026
    Suspended · workers' comp
  11. Five Star Heating And Air Conditioning
    El Cajon, CA · CSLB #907237 · as of October 6, 2026
    Suspended · workers' comp
  12. Temptech HVAC INC
    El Cajon, CA · CSLB #1140348 · as of October 6, 2026
    Suspended · workers' comp
  13. Bill Thorpe Heating And Air Conditioning
    El Cajon, CA · CSLB #721327 · as of October 6, 2026
    Suspended · workers' comp
  14. Weather Machines INC
    El Cajon, CA · CSLB #620758 · as of October 6, 2026
    Suspended · workers' comp

See all Heating & Air Conditioning (C-20) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of October 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.