Alliance Security Systems has been protecting lives and property since 1970
We are members of the Canadian Security Association CANASA. Our staff includes qualified security technicians, electrical engineering technologist and licensed electrician.
Service Area
We service Eastern Ontario from Brockville to the west to the Quebec border to the east and from the St-Lawrence river to the south to Ottawa to the north.
Store Location
We are located at 805 Sydney St. Unit 2B, Cornwall, Ontario.
Store Hours
Open Monday to Friday 10am to 4pm
