MARK'S LOCK & SAFE operating as a sole owner is licensed in California under CSLB number 516920. The license was first issued in 1987, putting the business at 39 years on the active CSLB roster. It carries a single CSLB classification: C-61/D-16 — Hardware, Locks and Safes Contractor. Records show an active surety bond on file with AMERICAN CONTRACTORS INDEMNITY COMPANY and active workers' compensation coverage from TECHNOLOGY INSURANCE COMPANY INC. The business is based in LOMITA, in Los Angeles County, California.