Chicagoland Detective Services

Fantastic experience: I found this place on the USCCA WEBSITE…and I am very pleased to have had Don as my instructor. He was such a laid back Instructor and didn’t rush the process, answered all our questions. The class was very informative & structured! I took this class to get my “Concealed Carry Instructor License” Thank you !

Fantastic experience: Great

Fantastic experience: We used Dons detective services to serve eviction papers to a delinquent tenant. He has been outstanding. He is efficient, no nonsense. Got the job done. Very experienced and knows the law and what to do. Recommend him highly

Fantastic experience: The best service in Chicago!!!

Fantastic experience: Don is the best in the game. If there is something he doesn't know then it's not worth knowing. I am a repeat customer of Don's and I will continue to use Don for more excellent training. Thank you Don and I will see you soon.

Fantastic experience: Don showed knowledge, empathy and compassion during an ongoing investigation. He was caring and professional. AAAAA+

Positive experience: Good place for concealed carry class!!

Fantastic experience: GO here was one the best decisions i made Don is knowledgeable the experience great and very informative thank you Don

Fantastic experience: Staff was great, and our class was awesome! Highly recommend. Don knows his stuff.

Fantastic experience: So we are in the midst of a nationwide shutdown. I'm at the tail end of a comprehensive background search and the last part of the case are records in Cook County, IL. Courts are closed, no one is answering phones, you cannot get the records online, so what can a fello PI do? Call Don. Assigned the case to him yesterday and I had what we needed in my email as I came into my office this morning. I'm sure this is not always possible, but he pulled off a miracle in a time that it was needed for me to complete my task! Amazing guy and company.

Fantastic experience: Good place to get training at.

Negative experience: This is a scam lying company canceled my class registration and lied about it Update: no, this is the right place.

Fantastic experience: Took the 20 hour unarmed and 20 hour armed courses. Had a great time! Loved the instructor. Don knows the material, knows the laws and knows how to deliver and help you understand it all. A+ Thanks Don.

Fantastic experience: Took a class here with Don. He is very knowledgeable. Knows his material and is willing to answer questions without a problem even is they are related to a specific incident or scenario. Really like this business is close to my home. Will take another class there soon.

Negative experience: Big disappointment. Big waste of money!! Extremely poor "listeners." Really don't/can't seem to comprehend what the problem is; "cookie cutter" view of your problem; "cookie cutter" solutions. Indifferent responses to linked incidents----"well, things happen." And there's usually something "more pressing" that needs their attention/services than your case. But of course the "clock is ticking" and you're still billed for contractual time.

Fantastic experience: Excellent Academy

Fantastic experience: He's a great PI