EPI is a Sioux Falls, South Dakota-based private investigative and risk management agency owned and operated by Nathan Fredrickson. Nathan's professional experience includes over a decade in corporate and private investigations, risk management, covert surveillance and special project management. EPI Investigations' focus is on serving the investigative and risk management needs of businesses, attorneys and insurance companies. The EPI Investigations and Risk Management Team also includes experienced investigators with regional, military, and federal law enforcement expertise who perform comprehensive research and investigations, covert surveillance, and many other investigative services for EPI's private, business, insurance and legal clients.

Website: equitesintel.com

Phone: (605) 759-8778

Cross Streets: Between W 9th St/N Main Ave and W 10th St