California contractor license
AIR TECHNICAL SERVICES INC
- C20 Warm-Air Heating, Ventilating And Air-Conditioning
AIR TECHNICAL SERVICES INC is a C20 Warm-Air Heating, Ventilating And Air-Conditioning contractor in Los Alamitos, Orange County, licensed in California for 41 years (since 1985). As of Dec 29, 2025, the license is active with an expiration date of Mar 31, 2027 on record and a license bond is on file.
AIR TECHNICAL SERVICES INCC20 Warm-Air Heating, Ventilating And Air-Conditioning · checked Dec 29, 2025
ActiveLicense number#470723
Licensed sinceMar 18, 1985
Years licensed41 years
Expiration on recordMar 31, 2027
City and countyLos Alamitos, Orange 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 Dec 29, 2025.