For four decades Alarm Lock Systems, Inc. has built a strong reputation as a respected leader in the design and manufacture of electronic and mechanical access and egress control keyless entry products. Alarm Lock is a division of Napco Security Technologies, Inc.
Our website is a work in progress. Even though an item is not shown on the site, we will gladly quote material for your project. Please - Call us @ 937-222-1522 (during business hours), email us or request a quote