The Sioux Empire's only full-service integrator for all of your communications, security, entertainment & lifestyle needs.

Foss got its start in 1998 providing primarily voice/data cabling services for the commercial market. In 2000-2002 it expanded its offerings to add security services, small telephone systems, and central vacuum systems. Foss now provides a full line of services for both the commercial, residential, and agricultural markets. Audio Video Integrations, LLC was formed in 2002 to provide Audio Video system design and installation to a booming residential market. AVI now provides a complete line o...

Foss got its start in 1998 providing primarily voice/data cabling services for the commercial market. In 2000-2002 it expanded its offerings to add security services, small telephone systems, and central vacuum systems. Foss now provides a full line of services for both the commercial, residential, and agricultural markets. Audio Video Integrations, LLC was formed in 2002 to provide Audio Video system design and installation to a booming residential market. AVI now provides a complete line of services for the Residential, Commercial, and Houses of Worship markets. We are unique in that Foss & AVI both specialize in their respective fields, but work together with a combined office and Custom Design Center to provide you a central point of contact with a full menu of services. We are able to provide our clients the specialized expertise they expect from multiple companies while eliminating the hassle and confusion of using multiple contractors.