AAA Lock and Security, Inc.

120 E. 9th st

Chester PA, 19013

610-872-3273

Your Security is Our Business!

AAA LOCK AND SECURITY is a family owned and operated business since 1973.  In 37 years our customers focused company has provided our customers with innovative products designed to enhance the performance of security and access control.  We work with engineers, facility managers, and system integrators to meet specific project requirements.  Life Safety, Security and Security Assurance is our Goal in Every project.  We offer products and service which are designed to be better so that our customers can experience an new level of Safety, Security and Convenience.