We are dedicated to service with Integrity and Performance.
Agency owner Don C. Haworth, LPD, CFE, CII, is a Marine veteran with over 30 years of experience as a Private Investigator.
International and National
Missing Heir Locate Specialist
Chicagoland’s Missing Heir and Missing Person service locates people throughout the World!
With over 40 years of Private Investigation Service, Chicagoland Detective Services’ background experience and boots on the streets is a proven method to locate those people who are needed to be discovered.
Chicagoland is retained by Individuals, Attorneys and Businesses to assist with this difficult task.
We utilize our reliable National Databases as well as employ skilled Investigation Staff available 24/7, 365 days a year!
Don C. Haworth, LPD, CFE, CII, owner of our agency, is a U.S. Marine Corp Veteran who has worked cases from Mexico to Africa. Not only does he own and manage his agency, Don works and manages Case Files as well. Along with his agency, Don is owner and operator of Chicagoland Firearm Training School, which operates out of his Corporate Private Investigation Offices in Chicago.
At Chicagoland Detective Services, we are dedicated to Service, Integrity and Performance.