THE HEAT SOURCE operating as a corporation is licensed in California under CSLB number 914919. The license was first issued in 2008, putting the business at 18 years on the active CSLB roster. It carries 2 CSLB classifications: B General Building Contractor and C-61/D-34 Prefabricated Equipment Contractor. Records show an active surety bond on file with AMERICAN CONTRACTORS INDEMNITY COMPANY and active workers' compensation coverage from OMAHA NATIONAL CASUALTY COMPANY. The business is based in TEHACHAPI, in Kern County, California.