COLD ZONE MECHANIX operating as a sole owner is licensed in California under CSLB number 994818. The license was first issued in 2014, putting the business at 12 years on the active CSLB roster. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with PHILADELPHIA INDEMNITY INSURANCE COMPANY and active workers' compensation coverage from NATIONAL FIRE INSURANCE COMPANY OF HARTFORD. The business is based in PALMDALE, in Los Angeles County, California.