MSI Detective Services

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Myers Service, Inc. Private Investigators

A full-service licensed detective agency handling all lines of private detective work and investigations.

Call Now for Free & Confidential Consultation or Email us here . (773) 404-7400

MSI Detective Services specializes in discreet, professional, confidential investigative services for clients located in the Chicago land area, as well as National and International investigations. We stay in touch with you during your investigation and you will not have to wait for results. Headquartered in Chicago, MSI is a full-service detective agency, conducting thousands of investigations for attorneys, businesses, insurance companies, and individuals. MSI is here to help with all your investigative needs. Meeting your needs is our top priority, and MSI investigators are available for a free confidential consultation, Monday through Friday, 9am 6pm. For emergency services, MSI private investigators are available 24 hours a day, 365 days a year. Our toll-free number is (888) 338-4545.

For 50-years, MSI has faithfully served the City of Chicago, all Chicago-area, and cities including Evanston, Joliet, Oak Brook, Naperville, Skokie, Crystal Lake, Waukegan, Schaumburg, Deerfield, Evergreen Park, Niles, Darien, Highland Park, Oak Lawn, Arlington Heights, Lisle, Aurora, Calumet City, Park Ridge, Oak Park and Northbrook just to name a few. Our Wisconsin Licensed Investigators provide MSI’s premier detective services across the state.

MSI is dedicated to creativity, tackling and solving numerous cases using creative, ingenious methods. Our clients often marvel at wealth and quality of information were able to obtain. Undercover operatives cleverly obtain facts through pretext investigations, professional investigative decoys, undercover investigators working inside company warehouses and factories get the facts needed to solve the case.

MSIs detectives are passionate about our investigative work. No two days are ever the same, which is the contributing factor behind our rich 50 plus year history and unrivaled reputation. We aim high, approaching every case with energy and excitement while maintaining the cool composure of established veterans. MSIs passion, evidenced by our relentless desire to solve your crisis, is rivaled only by our compassion for serving people in need; people with nowhere else to turn…
We pride ourselves in transforming our client’s impossible situations into impressive victories, a fact that has not escaped our those we serve. We have heard countless stories from our satisfied clients as to how we succeeded in obtaining the facts where other investigators failed.

MSI Detective Services investigators have vast experience in all areas of investigation including video surveillance, electronic countermeasures or debugging, locate investigations, missing person investigations, theft investigations, process service, interview and interrogation as well as other specialized areas of investigations. Weve solved a wide variety of cases over the past 50 plus years, integrating past experience with cutting-edge technology to solve cases in an expeditious, cost-effective manner. Gathering intelligence not only takes intelligence, but experience as well.

Companies don’t stay in business for as long as we have without a commitment to doing things right the first time. MSIs quality of work is well-known by our clients and our competitors. Our business success is unique in the specialized niche we occupy, and its due to one thing: Satisfied Clients. Our A+, Complaint-free, Better Business Bureau rating is a testament to our high quality business practices handling investigations for attorneys, insurance companies, businesses, and private individuals.