California contractor license
ALL PREVENTATIVE MEASURES IN HVAC
- C20 Warm-Air Heating, Ventilating And Air-Conditioning
ALL PREVENTATIVE MEASURES IN HVAC is a C20 Warm-Air Heating, Ventilating And Air-Conditioning contractor in Antioch, Contra Costa County, licensed in California for 1 year (since 2025). As of Jul 23, 2026, state records list the license as suspended and a license bond is on file.
ALL PREVENTATIVE MEASURES IN HVACC20 Warm-Air Heating, Ventilating And Air-Conditioning · checked Jul 23, 2026
SuspendedLicense number#1138417
Licensed sinceJun 5, 2025
Years licensed1 year
Expiration on recordJun 30, 2027
City and countyAntioch, Contra Costa 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 Jul 23, 2026.