Nextronic Reliable Security, Seamless Connectivity
At Nextronic, we are committed to providing cutting-edge security and networking solutions. As technology continues to evolve, it presents both new opportunities and challenges in finding skilled professionals who can meet modern demands. We ensure that every project we undertake, from security systems to networking and communication services, is handled with the utmost care and precision. Our specialties include security alarms, CCTV camera installations, structured cabling, and Wi-Fi network services. Whether it's securing a business, home, or gated community, we provide reliable, high-quality solutions tailored to our clients' specific needs. With expertise in everything from CCTV installation to advanced access control systems, we are your trusted partner in creating a safer and more connected environment. At Nextronic, we believe in honesty, transparency, and reliability, ensuring that all of our clients receive the best possible service. Our team of skilled professionals is dedicated to providing top-notch solutions that you can trust. From installation to ongoing maintenance, we are here to support you every step of the way. Choose Nextronic for dependable, high-quality security and connectivity solutions.
Served areas
- NJ - Sussex County, Morris County, Warren County, Passaic County, and now servicing southern NJ Cape May County
Business details
- Year established: 2008
- Employees: 4
- Licensed
- Insured
Highlights and features
- Security & Alarm Systems – Installation, servicing, upgrades, and 24/7 monitoring.
- CCTV Video Surveillance – Custom CCTV installation with mobile access.
- Wireless Burglar Alarm Installation – Advanced intrusion detection systems.
- Secure Access Solutions – Access control, automated gates, and security for businesses.
- Burglar Alarm Technicians – Expert servicing and installation of alarm systems.
- Structured Cabling Solutions – Professional network cable installations.
- Network Wiring – Data cabling for POS systems, wireless networks, and VoIP.
- Ethernet & Fiber Optic Cabling – High-speed data transfer solutions.
- Network Infrastructure Design – Optimized layouts for LAN networks.
- Installing Network Cables – Expert installation for offices and commercial buildings.
- Enterprise Wi-Fi Setup – Reliable, high-speed commercial Wi-Fi installation.
- Point-to-Point Wireless Bridges – Efficiently linking buildings with fast connectivity.
- Wi-Fi Network Optimization – Fast, stable Wi-Fi connections for homes and businesses.
- Home Wi-Fi Installation Service – Ensuring seamless, high-speed home internet connections.
- Business VoIP Solutions – Cost-effective VoIP phone services for businesses.
- Cloud-Based VoIP Services – Reliable IP phone services for remote and on-site teams.
- Security System Integration – Comprehensive security solutions tailored to your needs.
- Access Control Installation – Secure entry solutions for businesses and residential properties.
- Low Voltage Contracting – Expert installations for alarms, cameras, and networks.
Payment methods
- Cash, Checks, Debit cards, Credit cards, Mobile payments, Bank transfers
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Services
For unbeatable security, Nextronic Security offers top-tier alarm systems and 24/7 monitoring for homes and businesses. Our personalized solutions provide immediate alerts, swift responses, and real-time access to ensure complete safety. 
At Nextronic Systems, we offer top-tier CCTV and video surveillance systems tailored for both residential and commercial properties. Our security solutions deliver outstanding protection, ensuring peace of mind with easy remote monitoring and integration for a comprehensive security experience. 
At Nextronic Systems, we focus on delivering premium low-voltage cabling solutions to support your connectivity needs. Whether you require network cabling, security wiring, or structured infrastructure, we offer professional installation, routine maintenance, and future-focused upgrades. 
At Nextronic Systems, we create network infrastructures that offer fast and secure connectivity. Whether you're looking for Wi-Fi solutions or network optimization, our experienced team ensures that your network performs efficiently. 
Outdated phone systems can be a drain on your budget. Make the switch to a cost-effective, cloud-based VoIP solution that cuts down on costs, improves connectivity, and scales with ease.
Reviews (5)
Tara Rotolo
Jan 15, 2023
Craig was very pleasant to work with. He gave us our estimate for our business quickly and got us on the schedule quick as well. We were concerned about the old wiring in our building, he was able to make it work. We definitely recommend him for any security needs. He was upfront, honest and fair, couldn't be more pleased with our decision to go with him.
Brian Sweeney
Sep 18, 2017
I worked with Craig when I decided to install security cameras on my residence. Craig helped me understand what I needed and what I did not when chosing a camera system. Craig was meticulous with the install and I could not be happier with the results. I would recommend Craig for anyone who is interested in enhancing their home security. It was a pleasure working with Craig.
Carrie Millon
Feb 02, 2017
Nextronic systems is a business run by Craig Nystrom who is both honest and I would say, a genius! I think there is no job, issue or problem that he is unable to fix. He devised an entire system for us with an alarm system, cameras and a driveway alert that lets us know when anyone is approaching. It works beautifully. When we have had any issues (we've been under construction), Craig comes out to fix or monitor whatever issues we may have had.
The man is honest, has incredible integrity and works through any problem he encounters. He is also one of the nicest people we've met since moving to the area. His prices are very reasonable as well. We interviewed and received quotes from many local security systems. His were the best and what a pleasant surprise to then meet, and find out that he is honest, reputable and professional.
I can't say enough about how great he has been for what he does, but even more so, for who he is. I feel I can recommend him without any reservations. He is a terrific guy and sticks with you throughout! He is truly a noble person which translates to how well he does his work. You won't go wrong if you choose Craig or his company Nextronic.
The man is honest, has incredible integrity and works through any problem he encounters. He is also one of the nicest people we've met since moving to the area. His prices are very reasonable as well. We interviewed and received quotes from many local security systems. His were the best and what a pleasant surprise to then meet, and find out that he is honest, reputable and professional.
I can't say enough about how great he has been for what he does, but even more so, for who he is. I feel I can recommend him without any reservations. He is a terrific guy and sticks with you throughout! He is truly a noble person which translates to how well he does his work. You won't go wrong if you choose Craig or his company Nextronic.
Jeremy McCole
Jan 14, 2017
Ed Barnes
Nov 20, 2016
Craig arrived when he said he would. He was very professional and competent. The quality of the installation was superb. My cameras all provide the best possible views. The cost and quality of the equipment he provided was excellent. I never thought I would need cameras but he showed me many very good reasons to have them. I am so happy I had him install them. They have helped me with some situations that the camera recordings proved to be invaluable. I would highly recommend Craig to everyone I know.