Investigation services in Channahon, Illinois

National Investigations, located at 24236 South Northern Illinois Drive in Channahon, Illinois, is a licensed and fully insured investigative agency with over 69 years of combined experience in residency investigations. As the leading residency investigations company in Illinois, we pride ourselves on providing evidence for residency verification that wins and settles cases. Our team of expert investigators, many of whom hold Bachelor's Degrees in criminal justice and psychology, are highly skilled in various investigative techniques such as insurance adjusting, interviewing, and locating. With at least one investigator in each state we cover, we are able to provide quick responses and results to all requests.