Source Security & Investigations is one of Canada’s industry leaders for all your security needs. Our size, experience and commitment to provide the finest security solutions and services available make us the preferred choice of our wide range of clients across Canada. With our teams of specially trained professionals, matched with our unparalleled security expertise, we provide a range of high caliber security options. Since 2002, Source Security & Investigations has become more than just a security provider, it is a brand and we take great pride in what Source Security & Investigations represents. With our presence throughout the country, we have earned an exceptional reputation and SSI is a well recognized and respected firm in many Canadian communities.