Nextronic is your go-to source for reliable and high-quality security and networking services. In a world where technology is constantly advancing, we understand how challenging it can be to find skilled professionals who meet your expectations. That's why we focus on integrity, reliability, and quality in every project we take on. Our range of services includes security alarms, CCTV camera systems, structured cabling, and Wi-Fi networks. We are dedicated to providing seamless connectivity and reliable protection for both residential and commercial properties. From sophisticated surveillance systems to access control and alarm installations, our solutions are customized to fit your needs. At Nextronic, we pride ourselves on clear communication and dependable service. Our team of experienced professionals is equipped to handle a wide variety of security and networking challenges. We believe in providing excellent customer service, ensuring that were there to support you through every stage of your project. Whether you need a full-scale security solution or a simple Wi-Fi upgrade, Nextronic is here to make it happen.
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
Services
At Nextronic Security, we offer advanced alarm systems with round-the-clock monitoring and tailored security solutions. Our systems provide immediate notifications, fast responses, and real-time monitoring, giving you peace of mind wherever you go. 
At Nextronic Systems, we focus on providing high-performance CCTV and video surveillance systems. These systems are designed for easy integration and offer remote access, ensuring your property is protected around the clock with the latest security technology. 
Ensure your connectivity is secure and future-proof with Nextronic Systems' low-voltage cabling services. We specialize in network cabling, security system wiring, and other infrastructure solutions tailored to meet your specific needs. Our team offers expert installation, maintenance, and upgrade services. 
At Nextronic Systems, we offer cutting-edge network infrastructure services designed for fast, secure, and reliable connectivity. Whether you require network optimization or custom Wi-Fi solutions, our experts ensure top performance. 
Overpaying for a phone system that doesnt meet your needs? Choose a cloud-based VoIP solution that reduces costs, improves communication, and grows with your business. 
Reviews (5) Jam Holdings
Dec 20, 2020
I own a local business and Craig was very responsive to my inquiry for service. He spoke with me briefly over the phone to get a feel for what I was looking to do. He then visited my school and looked around, ask some questions seeking a better understanding of my goals, then offered some suggestions of how he could help. He was honest, professional and above all else he never attempted to sell me anything I didn't really need.
He patiently answered all my questions. Craig showed up on time, had everything he needed to perform the job and took care of business in a timely manner (because of the nature of job I was paying him by the hour). He never dragged it out, again very professional. I highly recommend you give him a call. You won't be disappointed.
He patiently answered all my questions. Craig showed up on time, had everything he needed to perform the job and took care of business in a timely manner (because of the nature of job I was paying him by the hour). He never dragged it out, again very professional. I highly recommend you give him a call. You won't be disappointed.
Kenny
Oct 07, 2020
I was looking for an upgrade to the archaic cctv system at my familys business and saw Nextronic Systems LLC via Google searching. It was the only business that had a decent amount of reviews, and I was still skeptical but decided to give a call. Craig worked with me and my family and it was extremely painless. He gave a reasonable quote, was not goofing around or wasting time, and most importantly he was very clean with the work.
Stephen Sharnick
Jul 29, 2019
Craig Nystrom and Nextronic systems finished a security, video and networking project for our new home. He worked with me to plan all aspects of the project, made recommendations on the equipment and systems and installed all wiring and components to perfection. Everything works flawlessly. His services are also very cost effective and competitively priced. Craig is very hardworking, has integrity and solved all the issues encountered.
He is the smartest and best informed tech person I have ever met. I interviewed several other companies for my project and he was the only one who had knowledge and experience with a video distribution matrix system. He was always accessible and is a great communicator. He is also one of the nicest people Ive met since moving to the Milford, PA area. I can't say enough about how great he is and what superior work he does. I can recommend him without any reservations for quality work at reasonable pricing.
He is the smartest and best informed tech person I have ever met. I interviewed several other companies for my project and he was the only one who had knowledge and experience with a video distribution matrix system. He was always accessible and is a great communicator. He is also one of the nicest people Ive met since moving to the Milford, PA area. I can't say enough about how great he is and what superior work he does. I can recommend him without any reservations for quality work at reasonable pricing.
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.
Csi Maintenance
Jul 22, 2017
