Same county and trade, ranked by permits in the last 3 years
Questions & answers
Is Thermo-Tech licensed?
CSLB license #726772 is active, issued Aug 27, 1996 and valid through Aug 31, 2028, with classes C-10, C-20.
Is Thermo-Tech insured and bonded?
CSLB lists workers' compensation insurance with Norguard Insurance Company until Jan 14, 2027 and a $25,000 contractor bond with American Contractors Indemnity Company.
How many jobs has Thermo-Tech done?
Building permits name the company on 2 jobs, including 2 hvac.
Where does Thermo-Tech work?
Most permits are in City of Los Angeles.
Sources
Contractors State License Board — license, bond and workers' comp records (Jul 31, 2026).