Welcome to Suffolk Security Systems!

If you’re looking for professional security services on Long Island, then your search is over. Suffolk Security Systems has been serving home and business owners since 1972 with protection against burglary, fire, heating system failure and much more!

We’re your best source for security and other low voltage products and services such as surveillance cameras, telephone systems, and home automation.

Our systems are installed with proven technology and designed for reliablity. If your new to Suffolk Security, we’ll do our best to earn your trust. If you’re already a customer, then welcome to our site. We hope you’ll keep coming back for more information and to learn about new products and services you can take advantage of.

Feel free to browse our site and learn more about us and our products & services. If you still can’t find what you’re looking for, then please contact us.