General Info

Alarm Lock Systems, Inc. is a part of the NAPCO Security Group, which also includes NAPCO Security Systems and Continental Instruments Access. NAPCO is one of the most diversified manufacturers of security products throughout the world. The group offers burglar and fire alarms, access control systems, and electronic digital and proximity locks, as well as panic exit hardware. NAPCO products are sold and installed by security professionals, such as security dealers, locksmiths and systems integrators. The company provides security to millions of homes, businesses, institutions and people throughout the world. Alarm Lock Systems, Inc. maintains its offices in Amityville, N.Y.