Madsen Pest Management, LLC was founded by Shawn Madsen in Prescott, Wisconsin in 2015. Because of Prescott's close proximity to the Minnesota Metro area, we extended our services to part of Minnesota. Co-owner Chaz Heinz joined the team the following year and gave MPM a presence in Webster, WI. In 2020 we moved our offices to Siren, Wisconsin, expanding our pest management services reach further. Today we serve a total of 16 counties between Northeastern Minnesota and Northwestern Wisconsin.