California contractor license
AIR CONDITIONING ENGINEERING INC
- C20 Warm-Air Heating, Ventilating And Air-Conditioning
AIR CONDITIONING ENGINEERING INC is a C20 Warm-Air Heating, Ventilating And Air-Conditioning contractor in Rancho Cucamonga, San Bernardino County, licensed in California for 61 years (since 1965). As of Apr 20, 2026, the license is active with an expiration date of Jun 30, 2026 on record and a license bond is on file.
AIR CONDITIONING ENGINEERING INCC20 Warm-Air Heating, Ventilating And Air-Conditioning · checked Apr 20, 2026
ActiveLicense number#236962
Licensed sinceAug 16, 1965
Years licensed61 years
Expiration on recordJun 30, 2026
City and countyRancho Cucamonga, San Bernardino County
License bondOn file
ProjectsNone on file
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Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Apr 20, 2026.