Ridiculous high prices. And in with the building managers and supers so they rip tenants off for…read morelobby keys and such. Garages and other key locks are done not for security but so you can't get them cheaper elsewhere.

Visit the State of the Art Showroom in Mt Vernon NY for the latest technology and security products…read moreavailable.

Michael, owner of MJ Electronics installed five high definition cameras around my home for a very…read morereasonable price. I'm so glad I didn't purchase from the cameras from a warehouse store because I would not have gotten the customer service. Michael is knowledgeable, professional and most importantly, he's local. I highly recommend.

I usually not like to writing review but this company had achieved my expectation above and beyond…read more I interviewed several installers before selected MJ Electronics. My wife and I just felt comfortable by talking to him, he was not pushy to make the deal, and he explained to me all pros and cons of the equipment to be installed in and outside my house, and asked my to talk to other installer before making the decision. I'am glad selected him to work on this project. They worked to my schedule and did weekend installation so that I can be home to tell my every detail of the installation. They even worked late to fixed all the bugs of my home network so that I can monitor my house via internet connect. All installation have done professionally. I would recommend this company to anybody.

Professional, Friendly, and Proficient, Nick delivers high quality goods and services and I won't…read morehesitate to recommend this business to anyone who can't sleep at night due to lack of security when it comes to surveillance and quality home protection services. Precise, reliable, and effective service, Nick answers the call. Immediate response and timely installation as promised. We highly recommend this company for all your security needs. Nice, neat, and dependable. Don't look for anyone else. Just call Nick at Atlantic.

Our office door's magnetic lock was not engaging properly. Atlantic Intercom responded promptly,…read morediagnosed the issue, ordered the necessary parts, and completed the installation efficiently. Their technicians were professional, knowledgeable, and took the time to explain the repairs and the work they performed. They also left the area clean when the job was finished. We are very satisfied with the quality of their service and would recommend Atlantic Intercom to others.

Awesome people - very happy with the work. Smart, thoughtful, practical and reasonable.read more

Review for Optimal Lock & Security…read more I scheduled service with this company and received conflicting information from different staff members. Initially, Johnny told me they could not come today, but then his partner called shortly after and said they could. I scheduled for between 1:30 and 2:00 pm, but at 2:00 I was told they'd be an hour late. I didn't get another update until almost 3:30, when they called to reschedule. It seems like the company is not well-coordinated, and I ended up having to look elsewhere for help. I hope they improve their internal communication and reliability for future customers.

Everything went amazingly well. The locksmith arrived at my business within minutes and changed a…read morenumber of locks for me. The prices are incredibly reasonable, and the customer service is top-notch. Would definitely recommend without reservation.

I purchased a fairly sophisticated alarm system from Mitchell over two years ago. I initially…read morereached out to him because I wanted more than the "2 doors and 1 motion detector" intro package offered by the national chains. Mitchell came to my home and we spent hours designing a system including not only all of the typical stuff such as door and window sensors and motion detectors, but also glass break monitors and water alarms for the laundry room and sump pump areas. Mitchell did not "sell" any of this stuff to me. I asked for it and we designed an excellent system together. The reason that I am writing the review today is because this is the first time that I have spoken to Mitchell in over two years. I received an alert on my control pad that a battery was low and I didn't know which device needed the new battery. I called Mitchell on his cell phone. He picked up on the second ring. I had the battery in a drawer and he identified the device and walked me through the battery change over the phone. This tells you a couple of things: 1. The equipment that Mitchell sold to me over 2 years ago works without issue. I literally have had not spoken to him in over 2 years because I have NEVER had a problem. My big problem today was that I needed a new battery. I'm OK with that. 2. Mitchell answers his phone. He is extremely responsive and knowledgeable. Mitchell is a good guy. He knows what he is doing and he sells good stuff. I recommend him without hesitation.

I had a security camera system installed by Michell over 10 years ago and I recently started having…read moreissues with the recording and playback. He suggested we troubleshoot over the phone before sending a technician to my house. Since the equipment is old, he had to send a technician after all. While I was waiting for the technician to arrive, I fiddled with the settings and ended up resolving the issue on my own. What really stood out to me was the honesty--both Mitchell and the technician could have easily said I needed new equipment or upgrade or unnecessary work, but instead they were supportive and completely upfront. Very fair, trustworthy, and refreshing to deal with a company that operates with integrity. Highly recommend for your security needs!

Highly recommend! A breed in the contractor world. They were hired to install security cameras on…read morethe buildings exterior and did a superb job. They were very professional, patient, and neat. Left the server room with the wires tied together and organized on the wall. A++

From the owner: Protecting your home is a basic human instinct - you've worked hard for what you have. Why would…read moreyou jeopardize that? At Broad Shield Security, we're dedicated to providing you true security and peace of mind. When you know you're safe and secure, you can rest easy.

Great service and products! They were very professional throughout the process of advising which…read moreproducts to go for, installation, and guidance on how to best make use of it all. Most importantly, the team has always been kind and congenial! Highly recommended - go for it don't even think twice.

This Security Camera company is reliable and very professional! The proposal estimate was accurate…read moreand their customer service was immediate. They were able to Install 12 cameras and a full alarm system in my house in a very short notice. Reasonable prices. Highly recommended!

Long over due! Christian was great. Super professional and helped me out in a bind. Highly…read morerecommended!

I contracted CMD Technology for a security system for my business. The owner 'Chris' was extremely…read moreprofessional and gave me a few options with cost breakdowns and timeframes to complete the work. I was satisfied with the overall outcome of the security system. The project was completed on time and on budget! I will definitely be a repeated customer when upgrading my home security & entertainment systems.