I had an excellent experience with Chicago Locksmith and was extremely pleased with the entire…read moreprocess and final results. Because my project involved a custom door replacement that required condo association approval, custom ordering, painting, lock placement, and installation, there were several phases involved. Throughout it all, the team remained professional, responsive, organized, and attentive to detail. Walter, the locksmith technician who handled the project from beginning to end, did an outstanding job. His workmanship, professionalism, and attention to detail truly stood out, and the finished result exceeded my expectations. Chicago Locksmith is lucky to have someone such as Walter that is extremely skilled, professional and pleasant to deal with. I also want to recognize the Chicago Locksmith office staff for their excellent customer service and communication throughout the process. Everyone was courteous, helpful, and a pleasure to work with. Overall, I highly recommend Chicago Locksmith for their professionalism, quality work, and outstanding service.

I needed a locksmith to replace a mailbox lock at an apartment building I own and called this…read moreplace. Everything went smoothly from the time I called. The technician that helped me was Keith and communicated well with me before he met me at the jobsite, he was really nice and helpful as well. He was punctual and did his job well.

We had been discussing installing a security camera system for months. I researched equipment…read morescenarios and contacted numerous companies. As a result of initially discussing the project and meeting with Don at our 2- flat, we decided that Chicago Security Surveillance was the best choice. The price was reasonable for the quality equipment specified. We were sold with Don's thorough explanations of the installation and components. The equipment was installed within the timeline he provided. As Engineer, I have worked with a countless number of contractors on huge projects and on my 2-flat projects over the past 40 years. Chicago Security Surveillance is in my top ten list.

This year I've been all about trying new services instead of sticking with old mediocre ones. After…read moreseeing these reviews, I decided to give these guys a try, and they didn't disappoint. I reached out and Don came by the next morning, and gave me a quick and simple quote that blew the other guys out of the water. He was quick and professional, and fully delivered with terrific quality cameras. We have had two small issues since then (not to do with the quality of work, just minor snafus) and Don responded to me right away and helped me fix the problem. These guys will be my first call the next time I need anything like this.

We recently moved to a new home and once again called On Guard to install our new security system…read more Tom and Jim were wonderful. Repeat business is the best indicator of a great company. On Guard should be your go to choice when adding a security system to your home.

Really surprised I am there first review. We have been using them for 5 years now for our historic…read morebungalow on the northwest side of Chicago. They were and have been thoroughly professional from the original installation to the replacement of a window sensor to adding new sensors when we had new windows installed. They have always been professional and on time. Can't recommend them enough, in fact I was just referring them them to a client I sold a house to, as I am a real estate agent. I refer their services a dozen times a year.

The service guy who installed our alarm yesterday was so nice! He made sure to take his shoes off…read moregoing in and out of the house, laid something on the floor when he used the ladder, and explained everything very thoroughly! Before leaving, he made sure everything worked and that I understood how to access the alarm, app, etc.

Quinlan installed and maintains the security system at my home. The are great to work with, if I…read morehave any questions or need help, they are very willing to answer and help. Compared to my last security company Quinlan is leaps ahead of them, and the extra it cost for me to go with Quinlan instead of my old company is worth every cent. We are glad when it was time to upgrade our ten year old system we chose Quinlan.

Went to American Security Services for fingerprinting services and the experience could not have…read morebeen better. Very clean facility, easy to find (entrance is in the rear) and parking is great--just make sure you pay attention to the signs. The whole staff was great. Ross and Jacqueline (I believe, sorry if it's not!) took my fingerprints and they were very kind and informative. I did chat with another employee and she was very pleasant as well. I would definitely go back if I needed any more of their services.

Work with this company many years ago.work on a site in melrose park ,never had any problems…read moreoutside of not getting off work due to an officer not showing up on time or calling off at the last minute.other than that it was a stress free invoriment.

I had an interview at Morrison security with a guy by the name of Tony Turner. He told me to come…read morein for an interview and wasn't available. I would never recommend a place like this to anyone and be careful if you're using public transportation to get to this establishment they will turn you away at the door and lie.

A waste of time. After back and forth talks and site inspections and a verbal agreement to start…read moreon a certain date they ultimately said they didn't have enough staff to handle a simple guard job. Don't bother.

They completed everything we asked for at a reasonable cost. Thanks for your service!read more

The best! Came over the next day, diagnosed the problem and fixed it very quickly and thoroughly…read more Very professional and knowledgeable. Excellent troubleshooting skills!

Check this out:…read more https://chicago.cbslocal.com/2019/05/10/malnourished-dog-inside-abandoned-home/?utm_source=newsletter&utm_medium=email&utm_campaign=daily-headlines Joe Drish and Cook County Board Up deserve accolades!

Fast, non-nonsense professional service. Joe was on-site with his well-equipped service van within…read moretwo hours after being called to secure a police and fire forced entry. He sized up the problem and secured the entry promptly with a minimum of fuss and further physical effect on the doorway. Done and gone in a half hour. Good people to work with.