Unresponsive and do not follow-up. had an appointment set with this company and confirmed by email…read moreand phone with the Jason guy that works there and no one showed up and when i sent an email i received no response no apology or explanation.

This company has come a long way since I started. New management and new attitudes. It is a…read morepleasure to work for this company and be apart of their team.

I'd legit give Lockdown Security more Stars if I could…read more.. After getting my car towed by an overaggressive towing company (I rightfully parked in the adjacent lot to get a haircut, in the same parking area as the barbershop). Despite having a receipt of my haircut, the towing company demanded that I pay the $170 fee to release my car. I contacted Lockdown Security, who were the ones doing security for the barbershop I attended. Let me tell you, living in a big city like Chicago, I've encountered my fair share of organizations and businesses that don't care or have the time of the day for you...so I was pleasantly surprised that Officer Mike C.with Lockdown was laser-focused on getting my car back, contacting the towing company himself, and arranging that I get my car returned to me since I was rightfully parked at that location. I got my car back (without having to pay the fee). I can't emphasize enough Mike C. and Lockdown's assistance and problem solving skills, especially since the above described situation occurred after I had worked a long shift prior to visiting the barbershop. And If I owned a business, I'd definitely hire Lockdown Security due to their incredible Professionalism and Customer Service. I'd put Lockdown as one of the Top-3 Customer Service experiences in my life, easy.

Great place to work if you need a job, worst part is most of the people who get the job don't take…read moretheir job seriously. The company does its best at weeding out lazy officers, some of them go unnoticed until it's to late. Easy job if you know what work is. If your trying take advantage of a easy situation you will not be welcome.

Very unprofessional & unorganized. I love that all the good reviews are made by the office staff…read more Listen to the other reviews. The office people are unprofessional. The pay is never on time. They lose clients because of their lack of professionalism. You can't even have a word with the owner without him losing his temper. The office people are very close to him. So if the owner doesn't get in touch with you neither will his staff. I am saving you all from dealing with the headache. I'm not sure how or why they're in business and I hope the BBB get in touch with them because no person should work with a company that play with YOUR pay, hours, and plainly don't respect you as a worker.

Great Professional company Guards, very respectful I would hope other companies would take a page…read morefrom this company. I was at a store (I wont mention the store) and had and issues with another customer the officer was able to cool temperatures and he knew I wasn't being unreasonable. The other customer backed off and nothing happened. I hope the Owner of tac security services sees this post and gives his officer a raise lol of keeps him.

This company is full of crooks. They are not professional, do not pay what they owe, and when…read morequestioned about it will give every excuse as to why they can't. I posted before and they erased it!!! DO NOT DO BUSINESS WITH THEM AT ALL!!!

The best security company so far.great clients great locations what else you can ask for…read more. I like working with this company so fat l.

Excellent service listens to your needs performs to your expectations. Highly recommend this agency.read more

Paid for rush service ($270 - 3 service attempts)) to serve a 30 day notice (over a 6 day period…read moregoing into a weekend) to evict persons living in a probate estate home. Server stuck a copy of the notice in the door on second attempt because he "saw rubbish" outside and assumed they had moved. With that inexperienced and stupid attempt he basically told the occupants what he was doing. (I was told by the office that he had 10 years with the company) Three attempts means three attempts, lousy or not. The same night my client heard from a third party in communication with the occupants that they had found the notice (not legal service). I emailed the company THAT NIGHT and told them what had happened. The server had gone out the third time the next morning prior to the company contacting him. The entire time of the contract, it took the office HOURS to contact the server (they told ME this) They gave me one more service attempt because they had admitted they screwed up. The server saw lights on and heard voices inside but (surprise) they wouldn't open the door. For the last three days of the service period, I emailed the company for status without response approximately 10 times. When I called, they told me that they received the emails, and were waiting for their server to respond. I've been practicing law 30 years and have used many companies for service of process. This company had no plan on how you serve an individual, made fatal errors, and had poor communication both internally and with the client. I wouldn't use MSI to serve a notice to a child's teacher that they were sick that day, let alone anything important. Without any doubt among the worst in the Chicago area. Stay away and don't waste your money. ----- Regarding the owner's response below, it is utter nonsense. I sent these guys to serve notice on a vacant house for $270? The owner is lying. I told them three people lived there. They were sent there to serve notice, not to make a judgment call on occupancy? Oh, and do people ever leave a house? Their server left a notice in the door, effectively rendering any future attempts futile. The woman in their office admitted it, that's why they gave me an extra attempt. It wasn't a "courtesy" attemp. They screwed up. You have a weekend job and you don't communicate with the client? That's poor business practice. As far a suggestions. YOU MADE NONE except a stakeout which given your track record would be a waste of time and money.. I emailed 6 times Monday morning for status, and called when you didn't answer. Hey man. I know it's painful to get a bad review. But you should suck it up and try to get better instead of lying on Yelp. You have a poorly run business.

Lawrence Ryan investigators is a good firm. They have competent employees. Pricing seems is…read morereasonable. I hired them, but they were not successful in serving court papers due to circumstances beyond everyone's control.

Very shady! Brad seemed very knowledgeable about what I needed and eager to help. We had a couple…read moreof conversations to work out the details. He went away for family business over thanksgiving. I contacted him the Monday after and he told me he'd contact me the following day. Never heard from him again. No return phone calls. No return emails. Nothing! Since the posting of my ONE STAR review on Thumbtack, Larry Ryan negated my review saying I'm not credible and never a client. You're right I wasn't a client because Brad blew me off! Your office staff blew me off! Larry Ryan why don't you ask Brad to forward the November email and the email after I left my ONE STAR review for your firm that he sent me. He blamed your office office staff for not contacting me. The only contacted active clients and not new or prospective clients. Too bad for you. I had a big job and gave it to someone else. There was pending litigation on behalf of my autistic son. The urgency of my requested was expressly communicated to Brad Weaver in our November phone conversation. Your firms lack of response and communication about Brad's personal issues hindered the progression of my case and pushed it back an additional two months. Communication was all I needed, and I couldn't get that. Maybe instead of lying about a bad review, man up and be accountable for your unprofessional office staff. Word of advice: Look elsewhere for a REPUTABLE private investigator!

Let me tell you something about the services I hired Don for: Professionalism, attentive to the…read moreservices requested by the client even last minute which I am forever thankful for, from serving legal court documents and finding the right persons to serve? Worth every penny. I can guarantee you that most other services don't act on your priority and will give you generic updates. I wish I had known about Don earlier! From now on, should I need court documents served again, Don will be my go to.

In Feb of 2021 my husband and I did our Illinois conceal carry class with Don Haworth. It was 16…read morehours. 8hr Sat/8hr Sun. He is an excellent teacher and mentor. The class was very informative and he is knowledgeable on the subject. We both learned what we needed to and a little more. Our time at the shooting range was safe and controlled. I highly recommend this place.