Hi, my name is Michael Williams and I’ve been installing security systems for over 27 years.

I started CSA Security Systems in 2006 because I wanted to provide excellent security services to homeowners and businesses on Long Island.

My team and I have installed thousands of security systems for our customers throughout Long Island and we would love to be part of your next project.

We specialize in burglar alarms and security camera installations. Give us a call today to see what we can do for you.

I look forward to talking to you.
[email protected]
(516) 495-9436