California contractor license
CORE HEATING & AIR CONDITIONING
- C20 Warm-Air Heating, Ventilating And Air-Conditioning
- C38 Refrigeration
CORE HEATING & AIR CONDITIONING is a C20 Warm-Air Heating, Ventilating And Air-Conditioning and C38 Refrigeration contractor in Petaluma, Sonoma County, licensed in California for 8 years (since 2018). As of Mar 3, 2026, the license is active with an expiration date of Apr 30, 2028 on record and a license bond is on file.
CORE HEATING & AIR CONDITIONINGC20 Warm-Air Heating, Ventilating And Air-Conditioning · C38 Refrigeration · checked Mar 3, 2026
ActiveLicense number#1038373
Licensed sinceApr 20, 2018
Years licensed8 years
Expiration on recordApr 30, 2028
City and countyPetaluma, Sonoma 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 Mar 3, 2026.