The Best PI Services in Illinois

Work with Highly Trained, Discrete Professionals

If you’re looking for the best PI services in Illinois, look no further. The dynamic team at Chicago PI Services Group is comprised of professionals with previous histories at law enforcement officers, military personnel, and fire and rescue specialists. The highly trained, skilled private investigators at Chicago PI Services Group offer the best PI services in Illinois, bar none. The experts at Chicago PI Services Group can help you with nearly ever investigative or security concern you may have. You will find that our Chicago PI service specialists can assist you in any number of issues, including infidelity investigations, surveillance services, electronic bug detection, counter surveillance measures, and security services. Our licensed private investigators and security experts have extensive experience in handing all types of issues big or small.

Whether you’re facing a cheating spouse or whether you’re looking for discrete security detail, the professionals at Chicago PI Services Group can help. We offer the best PI services in Illinois and pride ourselves on providing customized solutions to suit your unique circumstances. Our office is nestled within one of Chicago’s suburbs, but our trained investigators work with clients throughout the greater Chicago area, Illinois, and more.

Please do not hesitate to contact us today to get started. You can reach us by phone, e-mail, or by contact form. Contact us today to get a free quote from a private investigator so you can be on your way to a happier tomorrow.