CRESCENTA VALLEY LOCK & SECURITY SERVICE operating as a partnership is licensed in California under CSLB number 480801. The license was first issued in 1985, putting the business at 41 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 an exempt workers' compensation status (no employees on payroll). The business is based in LA CRESCENTA, in Los Angeles County, California.