Electronic Security

Data Network Systems electronic security covers the entire range of solutions from simple Burglary Alarms to UL Fire.  Our access control solution allows you to add one door at a time up to 64,000 doors.  Our CCTV and Video systems cover everything from Enterprise Level systems to small economical systems for small businesses.


Data Network Systems is a fully certified UL Fire Alarm installer and service provider.


Our Technicians are some of the most experienced in the Memphis market and certified on all products that we recommend, install and service.  Every system or product we recommend and install is non-proprietary.


* indicates required field