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John S.

Author: CSI Security |

I have been working with Colonnade for over 3 years now on a rather complex security system for our home. What sets them apart from the rest is customer care and attention to detail. In this day and age, it is remarkable to find a company that puts responsiveness, privacy, and quality at the front of all other objectives. BRAVO Colonnade!!!


  • BBB
  • Bark
  • Canasa
  • ULC
  • Ottawa