Customer : 905-264-9511  

Sentinel D.E.C. wants to thank all of our customers who have helped us reach our 25th Anniversary.

Fire Alarm Systems   Sprinkler Systems   Intercom and Card Access
Sentinel D.E.C. Systems offers complete design, installation, verification, test and inspection, maintenance and se...   Sentinel D.E.C. Systems is a full service fire sprinkler company offering complete fire suppression services includ...   This page is currently under construction....
Our Office Expansion Is Almost Complete!
Friday, May 15, 2015
  Our New Website

Tuesday, December 17, 2013
  Newsletter from the Office of the Fire Marshal

Friday, December 13, 2013