TEMPCO operating as a corporation is licensed in California under CSLB number 891262. The license was first issued in 2007, putting the business at 19 years on the active CSLB roster. It carries 4 CSLB classifications: B General Building Contractor, C-2 Insulation and Acoustical Contractor, C-10 Electrical Contractor, and C-20 HVAC Contractor. Records show an active surety bond on file with AMERICAN CONTRACTORS INDEMNITY COMPANY and a previously-filed workers' compensation policy with SERVICE AMERICAN INDEMNITY COMPANY that is no longer active. The business is based in ARTESIA, in Los Angeles County, California.