I contacted Joe for removal of an old Security System in our new house. He was very easy to…read morecommunicate with via phone call and text and accommodated my busy work schedule to come by to complete the job at an agreeable time for both of us. He did exactly what I was looking for - removal of all wires, panels, alarms, cables, sensors, Etc. He came with all the tools (including a folding ladder) needed to complete the job in a few hours and cleaned up everything when he was done. 10/10 service! Would highly recommend to anyone in need of help in the audio/video, electronics and/or security system field.

Rich was an amazing installer. Very knowledgeable, patient and professional. Owner was…read moreresponsive and accommodating. Super. Would highly recommend.

Clear communication and great service. They offered same day appointments and arrived promptly…read more Great value without the crazy mark ups.

Gave a good response great advice and prompt service. Always kept in touch and was very concerned…read moreabout my needs of work to be done.

25 years ago Mr. Perez installed a video surveillance system on my home. Today I replaced it. These…read moreguys are the best.

Look with the criminals today you have to step up your game on them this company has all the…read morecutting edge equipment to protect you when your home and the leading edge on protection for when your not that is only dosclosed to clients to even better protect you and your family.

Everything went perfetctly! He knows his stuff. Went…read moreabove and beyond! very fair priced and comes when u need him! He loves what he does and is damn good at it! Call him!

We have been using Dave and OSA Systems in our Westfield home for over 10 years. Dave is honest,…read morefair, and reliable. He is very knowledgeable and makes practical recommendations to provide adequate protection without trying to rip you off! We recommend Dave and OSA Systems very highly for your home or business's burglar and fire alarm coverage.

Chris was great. We just moved to a new place and he mounted three TV's + added 2 outlets. Chris…read morewent the extra mile trying to find creative ways to get the TV over the fireplace without adding additional costs of an outlet like going through the crawl space underneath to find an outlet. He was also quick to respond to our inquiry and communicative through the process. All look great, well placed and mounted, and reasonable cost. Would totally recommend!

Chris was prompt, professional and patient. knew his craft well and explained it in language I…read morecould understand. He was available for questions after the install. would highly recommend him

Jay did a great job hanging our TV and his electrician hooked everything up nicely as well, leaving…read moreeverything neat and level. We were happy with the job and would certainly recommend them.

Berger Audio Video Solutions handled my TV hanging and installing when I moved into our new house…read more The owner Jay is a true professional who readily answered all my questions and did a fantastic job. I would recommend Jay to anyone that needs this type service. Jay also came out on a Saturday and a Sunday to fix a problem I created . Top shelf company ! Mike

National Security Systems' staff is very helpful and great at what they do. The installers were…read moreprompt with arriving at the appointment time and detailed when explaining how the system works. Glad we chose them to secure our home and family.

From the owner: At the heart of our organization is a staff of dedicated, highly-trained and licensed professionals…read morewho genuinely care about your safety and security. Their skill and our advanced monitoring expertise have earned us a reputation for responsiveness and reliability that is second to none. We remain committed to excellent personalized service and ensure that our products and workmanship exceed expectations. We welcome you to join our family of satisfied customers.