Southeastern Wisconsin Private Investigation Agency Located in the heart of Lake Country in Waukesha County, Wisconsin, Mapleton Investigations is a premier, full service investigative agency serving attorneys, corporations, insurance firms and private citizens throughout the State of Wisconsin, and through our extensive network of professional associates, can provide investigative services nationwide and in various locations throughout the world. Our experience, compassion and cutting edge technology provides a foundation for win-win outcomes and satisfied clients. At Mapleton Investigations, our clients receive the individual attention necessary to investigate their specific needs. We provide you with expedient results and indisputable video and photographic evidence acknowledged