California contractor license
DUSEK COOLING CO
- C20 Warm-Air Heating, Ventilating And Air-Conditioning
- C38 Refrigeration
DUSEK COOLING CO is a C20 Warm-Air Heating, Ventilating And Air-Conditioning and C38 Refrigeration contractor in La Crescenta, Los Angeles County, licensed in California for 28 years (since 1998). As of Aug 12, 2026, the license is active with an expiration date of Jan 31, 2028 on record, a license bond is on file, and permit records show 1–10 permitted projects in the last 3 years.
DUSEK COOLING COC20 Warm-Air Heating, Ventilating And Air-Conditioning · C38 Refrigeration · checked Aug 12, 2026
ActiveLicense number#744391
Licensed sinceJan 7, 1998
Years licensed28 years
Expiration on recordJan 31, 2028
City and countyLa Crescenta, Los Angeles County
License bondOn file
Projects1–10 permitted projects in the last 3 years
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Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Aug 12, 2026.