PETROTECHS operating as a corporation is licensed in California under CSLB number 862653. The license was first issued in 2005, putting the business at 21 years on the active CSLB roster. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with HUDSON INSURANCE COMPANY and active workers' compensation coverage from STATE COMPENSATION INSURANCE FUND. The business is based in CORONA, in Riverside County, California.