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  • Wireless 24/7 monitoring
  • Intrusion detection
  • Fire & environmental detection
  • Trusted brands like Honeywell
  • Camera surveillance
  • Smart Phone App
  • U.L. Listed Radio 24/7 monitoring
  • Sprinkler monitoring
  • Manual Fire alarms
  • Trusted brands like Keyscan
  • CCTV w/ onsite recording/off site viewing
  • Access control

 

 

News

  • We must have the best group of security technicians in Tennessee. Two of our technicians worked past 7pm today to ensure that a residential customer and a large commercial customer felt safe and secure. http://www.duncansecuritysystems.com/about_us About Us
    May 2 7:58PM
  • Happy "Admin" day to the best professional office staff in our industry! Timeline Photos
    Apr 28 8:52AM
  • Wow! http://youtu.be/uIvnCUvA6pg Video shows woman stealing ring from dead 88-year-old
    Apr 19 4:01PM
  • It is getting dangerous out there in 37221. A construction job site, as well as a bar & grille were all hit with break-ins last night. Call us today for the oldest family owned and operated security services in Nashville, TN.
    Apr 13 7:21PM