Initially the focus was residential security solutions. However, we decided to break from the traditional residential platform of the industry and expand to provide both residential and commercial solutions that help customers work smarter not harder. In providing innovative technology solutions and superior customer service our customers are not just a number they are a name.In just a few years, BSN Security has grown to become the largest family owned and operated security provider for the State of Arizona. By expanding our services to include gates, metal fabrication and security guard services we are able to meet the needs of our clients with a single call.