Gill Security Systems, Inc. was founded by Mr. Richard N. (Dick) Gill in April of 1983. What started out as a simple alarm system for his father quickly developed into a multi-million dollar business with hundreds of products available to meet almost any need and a customer base of 10,000+ accounts.

Gill Security Systems, Inc. provides security systems to homeowners as well as security systems, fire alarm systems, surveillance camera systems, card access systems, intercom systems, telephone systems and computer and fiber optic cabling to commercial accounts. We service some of the largest commercial businesses in Cumberland and surrounding counties. We also service school systems, correctional institutions, federal, county and local government, health care facilities, fast food chains and restaurants, to name a few. No business is too large or too small for your security professionals at Gill Security Systems, Inc.