"Good solid company. Many years in the business. John Crowley is the best."

From Business: Marshall Alarm Systems offers everything from custom-designed fire, security, video & access control systems to installation, monitoring & inspections. We install…

"I called Authentic Alarm for my security system and was promptly greeted by a knowledgable tech who addressed all my needs. I highly recommend this company. They were less…"

From Business: Since opening our doors, we’ve been committed to providing service of the highest quality, paying particular attention to working efficiently while keeping the lines of…

"We had a break -in in our home . After the break -in we were recommended by family to call Bob's Security. Not only did they come immediately to give us an estimate. But since…"

From Business: SEM Security Systems is a locally owned and operated Security Solutions Systems provider. The Company was started on 1983. SEM has watched companies come and go in this…

From Business: Founded in 1992, United Alarm is a manufacturer of a variety of burglar alarm systems that provides various related products and services. Located in Brookfield, Conn., the…

"They also do security, fire alarms and CCTV ( security cameras )"