Great people, great organization. One of the very best detective services in Chicago. Ive been doing business with them for over a decade.

I hired MSI to serve a small claims summons as this individual continued to evade the Sheriffs Deputies. I did research, compared companies and found MSI. I spoke to Nerdisa and she was knowledgeable and gracious in answering all of my questions and I had many. After 5 months trying to serve him through the court process MSI served him on the first attempt! I received a phone call sharing this information and I was thrilled! I will finally have my day in court! Thank you MSI for your professionalism, and your skilled Detectives. I would 100% recommend and use MSI Detective Services again.

I was shopping around for services that could find a suspected tracker on my car. I found MSI Detectives and then brought my vehicle in to get it checked as I feared an ex-girlfriend was stalking me and always turning up at places I was. I was a horrible situation and a nightmare. Today I took my vehicle in for an inspection and it took the technician Marty about 10 minutes before he found a GPS tracker stuck on the undercarriage of my car. They were able to tell me where the tracker was purchased from. Some spy shop in New York. Very happy I trusted these guys and it was well worth the money. I highly recommend the services they offer. Everyone was professional and they helped me file the police report afterwards. A big sigh of relief that I went with them.

Hard working, diligent and thorough.

I wouldnt hire this company to find a rat in an outhouse