MSI Detective Services specializes in discreet, professional & confidential investigative services for our clients in Chicagoland area and anywhere in the world.
MSI Detective Services’ investigators are trained experts locating eavesdropping by Electronic Countermeasures and Debugging Sweeps.
MSI Detective Services’ investigators are experts at video surveillance – using state of the art hidden and long range cameras.
For over 50 years, MSI Detective Services has faithfully served individuals, business and government agencies with our professional investigator services.
MSI Detective Services conducts theft investigations, computer forensic examinations and cellular forensics – recovering deleted data.
MSI Detective Services is dedicated to solving crime and wrong doing by tackling and solving all types of cases by using creative and ingenious methods.
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MSI Detective Service investigators are trained experts in the area of theft investigations. We are highly experienced and extensively trained in the art of interview & interrogation, we are able to quickly focus in on a suspect during the investigation. Learn More
DBA MSI Detective Services
2406 W Fullerton Ave
Chicago, IL 60647
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Hours: 9am - 5pm M-F or by appointment
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North Suburban Chicago
5627 Dempster St
Morton Grove, IL 60053
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Hours: 10am - 5pm M-F or by appointment
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