Jose and his team were absolutely great and I can't thank them enough. Jose came out same day…read more(literally within a hour of our call) to see my house and go over camera installation ideas. I had a quote by the next day and the installation process started a few days later. Jose listened to all our concerns and made us feel super comfortable with the process. On installation day he and his coworker were here from 9am-6pm, they worked really hard with wiring and setting up 5 cameras for us. Once done he went over everything with us, moved camera angles as needed and explained how everything worked. I highly recommend him to anyone looking for camera installation, Jose is a true professional and a really nice guy!

I called Cam9 based on the reviews given to this company here on Yelp. I am glad I did. Jose is…read morevery knowledgeable and professional. My security issue was resolved quickly. I feel very confident in endorsing Cam9install to anyone and everyone who reads my review. You will not regret or be disappointed in the results you receive. I recommend Cam9install for your home and business security camera needs!

We decided to go with Security Doctors to install and service our hardwired security cameras at our…read morehouse. After initial emails and a call with Carlos, we set up a meeting to review our needs at our house. Throughout the entire process, Carlos was prompt in replying and always very helpful and gave us great customer service. When his team arrived to complete the install, the work was also completed professionally. The team of three wore masks and shoe covers when inside the house. They were very courteous and explained everything they were doing prior to doing the work. I was really impressed by the job from start to finish. I'd recommend Carlos and Security Doctors.

Security Doctors came to my home and helped me design a security system. There were choices they…read morehelped me learn about, answered all my questions. Together we set up a system that works really well. Their installers were very professional, caring and neat. Even though my system was installed years ago, I recently had a technical question and the follow-up I got was awesome. I would recommend anyone to consider Security Doctors if they want to design a system with a caring company that isnt just concerned with their profits.

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.

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!

I was really impressed with their executive protection detail during my 3-day business trip to…read moreChicago. They provided three guards along with an advanced unit that scouted each location before I arrived. It made a huge difference with handling reservations and ensuring I knew exactly where I was going ahead of time.

From the owner: At OVPSS, we’re redefining safety and security with a violence prevention-first approach. Whether…read moreit’s protecting your home, managing high-profile events, or ensuring safe learning environments, we’re here to provide peace of mind through innovative, professional services. What Sets Us Apart? ~ Violence Prevention First: We prevent threats before they arise with proactive strategies and specialized training. ~ Event Security: From intimate gatherings to large-scale events, our team ensures seamless security so you can focus on what matters most. ~ Residential Protection: Customized solutions to safeguard your home and loved ones, giving you peace of mind around the clock. ~ Campus Safety Specialists: Dedicated to keeping schools safe with tailored safety plans for students and staff. ~ Comprehensive Packages: Armed bodyguards, black truck transportation, and even photographers—our all-in-one solutions simplify planning and enhance protection. ~ Elite Training Standards: Officers are trained in campus safety, emergency response, patrolling, executive protection, and more. ~ Custom Fleet Presence: Professional black-wrapped vehicles with green accents ensure visibility and authority wherever we go. At OVPSS, safety isn’t just a service—it’s our promise. Contact us today at [insert number] to learn how we can secure your peace of mind, one step at a time.

About 2 weeks ago I signed up for conceal & carry classes with Glenbard Security. I was…read moreapprehensive as I'm not a regular client at shooting ranges but was considering becoming one, and I wanted to know more about the carry/conceal aspects of owning a firearm in Illinois. The classes are priced competitively, take 16 hours which included qualifying time at a local range, and had ten people attending. Much of the classroom material consists of the Illinois State Police worded laws and restrictions, but the instructor Jason took the time to explain anything that wasn't clear. Being in law enforcement, Jason also shared plenty of practical experience and videos of real-life situations. If you are considering a conceal & carry class I recommend Glenbard Security.

From the owner: Glenbard Security & Investigative Services Inc. is your premier and trusted partner in the…read moreChicagoland Area. Our Executive Team has over 100 years of service in the Public & Private Sectors. We offer Security Officer, private investigation, Fingerprinting, training academy and public safety equipment / FFL services. State of Illinois Private Detective Agency License #117.001925 & Security Contractor Agency License # 122.001138.

Waul has provided great security for our events near the United Center, where there is an…read moreinteresting community mix. We've had all ages events, documentary screenings, and First Fridays parties, and Waul has been there with professional, respectful security, while being strict enforcers when necessary.

From the owner: WAUL Security offers excellent armed and unarmed uniformed officers highly skilled in enforcing the…read moreuniquely developed plan designed by client and executed by us at WAUL at a competitive price. Give us a call, we love to interact with the community.

The process was Easy, quick and they had great customer service. I definitely recommend. If you…read moreneed fingerprints this is where you should go.

From the owner: LATSC Management Team and its Board Members brings over 250 years of combined executive experience…read morein investigations, law enforcement, security, consulting, training, legal, fiscal planning, accounting, and taxes. With our experience, expertise and training, we are able to collaborate and provide strategic growth planning and development; security planning; management consulting; and risk management. Our experience has been tested and our results have been proven in small to large public and private business sectors. At LATSC, we are concerned when our customers are concerned about safety. We strive to maintain our professionalism, security officer experience, and the specialized training and expertise of our security officers.