Commercial Security Systems Residential Security Systems
Commercial Fire Alarms C.O. Detection
Surveillance Systems Medical Alert Systems
C.O. Detection Intercom Systems
Hold up and Panic Buttons Home Automation, Smart House
Flood Detection Video Surveillance Systems
Construction Sites Panic Buttons
Perimeter Protection Flood Detection
  Perimeter Protection
  Fire Detection
Call 1-631-SECURITY or 631-732-8748

Hours of Operation:
8 a.m.�5 p.m.

Service Areas:
Suffolk & Nassau County


The Professional Security Installers

Security Alarms � Fire Alarms � Security Cameras
Residential and Commercial
Protect your business and home with quality security alarms and cameras from our company on Long Island, New York. Serving Suffolk County and surrounding areas for 10 years, 631Security provides honest and reliable installation and service for all your alarm system needs. We install everything from burglar alarms and medical alert systems to CCTV systems and self-contained jobsite alarms. Contact us to learn more about alarm systems and security cameras for your home or construction site.

About Our Locally Owned & Operated Business        was opened to protect families. It gives us peace of mind knowing that our family and yours are safe.

 If you are tired of nationwide companies,
then call us for top-notch security alarms.

Fire Alarm
Security Camera