List of Lie Detection Service Firms and Companies in Chicago Illinois

	Listings
	Central Polygraph Service 877-765-9872 500 N. Michigan Ave Suite 300, Chicago , Illinois 60611 Detail Offers a forensic psycho physiologist and is also a certified law enforcement polygraph examiner. Police Polygraph 500 N. Michigan Avenue Suite 300, Chicago , Illinois 60611 Detail Provides computrized polgraph examination, screening/criminal investigation, and fire and government agencies.