CSI Security Services - Administration Business Hours

Monday to Friday 9:00 AM to 5:00 PM Eastern Daylight Time

Saturdays From 9:00 AM to 2:00 PM Eastern Daylight Time

CLOSED on Sundays and Statutory Holidays

Regular Security Operations are conducted 7/24 year round.

CSI Corporate Headquarters in Canada do recognize Canadian Holidays; however an on-call emergency service and sales professional remains available to take your call.

Our  Toll Free  Number is: 1-855-755-4CSI