Bird Dog Investigative Services

bird dog investigative services provides professional private and criminal investigative services to montana, wyoming and south dakota. lennie buhmann is a retired law enforcement officer with the state of montana where he served 12 years in the field before becoming a regional criminal investigator for the montana, fish, wildlife & parks. during his 8 years as a criminal investigator, he utilized interview & interrogation skills, incognito surveillance, internet and database searches etc. to successfully gather evidence in complex multi-defendant, multi-year cases.