Jec Mechanical
HVAC serving Winchester and the Temecula Valley.
Details
Contractor license
CSLB #1148911 · CLEARHVACExpires Jan 31, 2028 · snapshot LastUpdate Jan 13, 2026
From our dated CSLB snapshot (Sep 27, 2026), not a live state feed. Confirm current status, bonds and workers’ comp before signing. Search the license lookup · Read our contractor-hiring guide
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