Security Systems

At Centurion Security Systems we specialize in the design and installation of "State Of The Art" Electronic Security Systems. We have been custom designing and installing electronic security systems for St. Louis area clients for over thirty years.  We select only those components that have proven their reliability in system after system.

The proper design, placement, and installation of electronic components means a more reliable, cost effective, and efficient security system.  Our design, selection of components, and efficient installation procedures will maximize the detection of would-be intruders, provide comprehensive camera surveillance for your home or business, maximize the detection of fire, smoke, and carbon monoxide, monitor and react to your medical emergencies, and enable regulated secure access to your facilities, while also minimizing your bottom line cost.

In addition to these already comprehensive services and products, we strive to offer our customers a Total Security Solution.  We offer not only Electronic Security Systems, but also Private Investigative Referral Services, Executive Protection, Internet Security Consultation, and a complete inventory of Fine Firearms for Personal Protection, Hunting, and the Shooting Sports. Please contact us for additional services at the phone number below.


Centurion Security Systems

Phone (636) 584-0209

Toll Free (877) 582-7160

Email: centurionsecurity@earthlink.net