

GET IN TOUCH WITH US
CSI Security Services - Administration Business Hours
Sunday CLOSED
Monday 9:00 AM - 4:00 PM
Tuesday 9:00 AM - 4:00 PM
Wednesday 9:00 AM - 4:00 PM
Thursday 9:00 AM - 4:00 PM
Friday 9:00 AM - 4:00 PM
Saturday 9:00 AM - 2:00 PM
Statutory Holidays CLOSED
Please note our hours of operation are Eastern Standard Time
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
ADDRESS
Corporate Headquarters
CSI Security Services
487 Westney Road S. Unit 10
Ajax, Ontario L1S-6W8, CANADA
Phone: 416-622-4CSI (4274)
E-mail: csi@csicity.com