North American Product Classification System (NAPCS) Canada 2017 Version 1.0

• 781 - Administrative and support services
• 78121 - Security and investigation services

781212 - Security guard and patrol services

This subclass comprises providing protection of people and property using guards and patrols. May include the use of dogs. Patrol officers provide protection to an establishment by patrolling in clearly marked vehicles or on foot, for the purpose of preventing and detecting criminal activity or safety problems such as fires.