About
Local Knowledge. National Strength.
Commissionaires Great Lakes (CGL) is the member Division of Commissionaires, Canada's premier security services provider, serving central and southwestern Ontario. With a network of six local offices and 1500 well trained, dedicated employees, CGL blends the extensive resources of our national organization with our deep rooted knowledge of the communities we serve to provide each client with highly effective security solutions. Drawing on more than 80 years experience protecting Canadians and their property, our unique combination of local knowledge and national strength has made us Canada's most trusted security partner.
Building on our extensive experience in providing guarding services to the private and public sectors since 1925, CGL offers the following range of related professional services and solutions, including:
- security solutions planning, design and management;
- identification services such as fingerprinting and police clearances;
- enforcement and detention services for all levels of government;
- a full range of comprehensive training programs.
CGL Offices: Toronto, Barrie, London, Mississauga, Sarnia and Scarborough
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