Security companies in Ontario (3 found)

Bay Security Services is committed to offering professional static and mobile patrol security guards for a wide range of services including corporate sector, construction, event, and residential security. We also provide key holding and alarm response, as well as retail and industrial warehouse loss prevention services.

Commissionaires is Canada's premier security company, offering a unique combination of integrity, experience and innovation based upon our foundation of 20,000 primarily military and police employees.