Introducing... Michigan Investigative Group, a new source of Investigative services. MIG is licensed and insured in the state of Michigan to provide professional private investigative services. We are committed to provide the highest quality investigative services in a timely and cost efficient manner. Professionalism, Integrity, Quality and Reliability define our core values. All of our investigators are thoroughly trained representing many years of experience in the field of private investigation. Michigan Investigative Group is highly respected in the professional community and many of our Clients have continued to refer their business and personal friends to use our services.