George was very professional! Even though he didn't do work at my house he stopped by because I…read morerequested a quote. He gave me a fair quote, but he also gave me the best advice for me, which meant he didn't get any business here. This is the definition of honesty.

Knowledgeable reliable and fair pricing great to work with and trustworthy I called him for a few…read morejobs walked me through them and the process

I have been working with Alra Technologies since 2022. Alex installed top-notch security systems…read morefor multiple residential buildings for us. All systems are high quality, easy to use, very secure, great communication. Thank you Alex!

Excellent installation of 2 well working cameras in our parking lot. Alex was very professional…read moreand helpful in explaining how to use the system!

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.

Marcos Campos of AV-Techs was phenomenal with setting up my home theater. He's personable, quick…read moreto communicate, efficient and resourceful with his work, and his rates are exceptional. I will be contacting him as I upgrade my home's audio/visual needs in the coming years. You should too.

I would give Marcos Campos 6 stars, if I could! He is…read moreprofessional, friendly and very knowledgeable and went out of his way to be sure I was set up with the right antenna to be able to pull in the local stations as well as others. He spent a lot of time with me, explaining things that I didn't understand (I didn't even know my Smart TV was a Roku TV, I thought it was a Samsung (: And he suggested that I also get a Tablo for both TV's so I can record shows. - you can't do that with just an antenna, which i didn't know Long way around to say that Marcos definitely way above and beyond to be sure I was taken care of, and I would recommend him to anyone looking for any type of service AV-Tech provides

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.

Mike and team did a great job updating and upgrading the old system in our old home that had been…read morepatched together over the years. New smart pads are so much easier to use than the old keypads and look so much better too. The friendly chime when doors open helps to know when teens and dog are coming and going .... In & out. A+ all around

From the owner: Tech Systems provides access control, fire systems, burglar alarms, and surveillance systems to…read moreNortheast Illinois and Southeast Wisconsin.

Pro Video Security backs up their work. And they're easy to work with -- and honor their word. I'd…read moreeasily work with the team of Perry, Max, and their subcontractors again. Last summer, we had a break-in at our condo entrance, and found a need for a Full Length Interlocking Door Guard. (Highly recommended as burglars love to shimmy a screwdriver between your door and lock & open into your place easier than a SPAM can.) Pro Video Security let us select the guard. They gave a great bid to put install. We even chose to do 2 doors, given their great rate. Flash forward to 6 months later we found a small (but significant) installation error on one of the doors. Rather than haggle and hassle, they came right out and fixed it at ZERO extra cost. (As expected.) On top of that: The fix came right on time. We caught this picture of a rather infamous trio (USPS is after them) trying to break in and being foiled by the door guard. SEE PIC.

I started out with Provideo Security around 10 years ago when I was looking to install cameras in…read moremy yard, following an incident where two of my dogs got bitten by a rattlesnake. I wanted to be able to keep a watch on the dogs and also of course on my house in general. I bought the equipment from Provideo and I am all the way in California, so I had a local person install the equipment for me, and Perry took over the remote customer service, which has been far above and beyond what anybody could ever expect from customer service. If anything goes wrong, he is right there ready to help me fix it and get it up and running again. I could probably find someone locally, but there is no way I would ever find such great, friendly, knowledgeable customer service. So wherever you are in the world, these guys are the best! Thank you, Perry!

I would recommend United to anyone looking to get quote, install or repair of their security…read moresystem. They are professional, friendly and courteous. I called for a quote on Jan. 15th in the afternoon and they were at my home the next morning! Geno investigated my aging current system and considered our special situation and gave us a fair quote on Thursday the 17th. We went with them before any other company had even responded! Geno and Chuck came out when they said they would and on Monday the 21st they completed the installation. We are happy and feel safer with the results.

From the owner: Security alarms, and surveillance camera systems. We are a fully licensed security solutions…read morecompany and specialize in home and commercial installations and service. We are family owned and operated and provide a very intimate and hands on service to our customers in the Chicagoland Area and surrounding.

Amazing response and service, so happy to have found them. Fair pricing, pleasant interaction,…read morequick install and they came back to fix a faulty box.

This was my first experience with this electrician and I was very impressed. He came and evaluated…read morethe project to replace overhead lighting in a built-in unit. He was quick to send a quote with 3 options in quality and pricing. He installed the 10 lights and cleaned up extremely well! He is polite and respectful. I highly recommend this business, and I will call him in the future for any other electrical jobs.

Have been using Mario and his team for years for all my auto and marine stereos. Autosonics also…read moreinstalled remote start kits for me on my older trucks. His attention to detail is outstanding. If you're looking to have work done right with amazing results give them a call.

I asked Autosonics to install a retro-fit radio and screen…read moreon a 2012 Fiat 500C drop top. Look no further. These are your guys. Knowledge and taking care of the customer is front and center. You be the judge: