California contractor license
SHIN SERGEY KONSTANTINOVICH
- C20 Warm-Air Heating, Ventilating And Air-Conditioning
SHIN SERGEY KONSTANTINOVICH is a C20 Warm-Air Heating, Ventilating And Air-Conditioning contractor in Santa Clarita, Los Angeles County, licensed in California for 3 years (since 2023). As of Jul 10, 2026, state records list the license as suspended and a license bond is on file.
SHIN SERGEY KONSTANTINOVICHC20 Warm-Air Heating, Ventilating And Air-Conditioning · checked Jul 10, 2026
SuspendedLicense number#1105475
Licensed sinceJun 2, 2023
Years licensed3 years
Expiration on recordJun 30, 2027
City and countySanta Clarita, Los Angeles 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 10, 2026.