MacArthur Lock & Key Co. is your full-service locksmith and safe and vault shop serving Los Angeles, California for over 10 years. Our team of licensed locksmiths can handle emergency locksmith service, key duplication service, general maintenance, lock and door repairs, plus other services. Whether it's for your home, office, vehicle, or skin care products vending machine, we are up to the task. We are also your local security system supplier, covering alarm systems, high-grade security locks, CCTV installation, and more. With u... read full review »