TINNELLY CONSTRUCTION & ENGINEERING INC operating as a corporation is licensed in California under CSLB number 910149. The license was first issued in 2008, putting the business at 18 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 AMERICAN CONTRACTORS INDEMNITY COMPANY and active workers' compensation coverage from STATE COMPENSATION INSURANCE FUND. The business is based in SAN FRANCISCO, in San Francisco County, California.