As previously mentioned, the unit was officially stood up 1 September 1968. Initially, it was composed of a small headquarters, Transport Company, Supply Company, Maintenance Company, Construction Engineer Company, and Military Police Platoon. The battalion's tasks were: to deploy as a service support unit on order; to assist Canadian Forces Base Calgary with the provision of administrative support to local units; and, to provide a field logistics capability to support 1 Canadian Infantry Brigade Group. In 1975, the Military Police Platoon was removed from the organization to become 1 MP Platoon, and the Construction Engineer Company left and became part of CFB Calgary's Technical Services Branch. In 1976, the Administration Company was added to provide integral service support to the unit so that the unit could better concentrate on providing close and general support to the brigade group. The Administration Company consisted of the unit's headquarters, Transport Platoon, Supply Platoon, and Maintenance Platoon, as well as messing, personnel administration, and medical services.Canadian Forces Organization Order 3.80, 1 Service Battalion, Calgary, Alberta, 20 February 1969.
