Our Story

Grizzly Security is a Montana based company employing local people building local economies and is the leading provider of integrated security services.

Established in 1978 by former University of Montana Grizzly and NFL player Greg Harris, we are the largest locally owned security company in the state. Our company's success is based on the belief that trust, above all else, is the foundation of the long-term business relationships we have fostered. We are the primary security provider for some of the largest employers in Montana.