Guards
| Allied Security - officers to protect commercial, industrial, governmental and institutional assets. | |
| Construction Protective Services, Inc. (CPS) - construction site protection with customized on-site security. | |
| Copper Eagle Patrol & Security | |
| Elite Guard - security and investigative services. | |
| International Security Services - specializes in workplace violence, investigative and security officer services. | |
| Nastec International - armed and unarmed security guards and body guards; high-rise commercial and residential security investigation services. | |
| Riviera Security Services Inc - security guards, officers, and investigations for clients in the Ottawa-Carleton region. | |
| Security Pro - offers prevention, protection, and peace of mind for commercial and residential properties. | |
| US Security Associates, Inc. | |
| Viper Security Enforcement - security, private investigations, and process serving. | |