California contractor license
COMFORT ZONE HEATING & AIR CONDITIONING CO
- C20 Warm-Air Heating, Ventilating And Air-Conditioning
COMFORT ZONE HEATING & AIR CONDITIONING CO is a C20 Warm-Air Heating, Ventilating And Air-Conditioning contractor in San Mateo, San Mateo County, licensed in California for 19 years (since 2007). As of Sep 3, 2026, the license is active with an expiration date of Jun 30, 2027 on record and a license bond is on file.
COMFORT ZONE HEATING & AIR CONDITIONING COC20 Warm-Air Heating, Ventilating And Air-Conditioning · checked Sep 3, 2026
ActiveLicense number#898653
Licensed sinceJun 16, 2007
Years licensed19 years
Expiration on recordJun 30, 2027
City and countySan Mateo, San Mateo 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 Sep 3, 2026.