Whether living in a sleek Atlanta flat or a cozy family home in Snellville, J&J Security protects what matters most to you. We design custom security systems using the latest tech, all tailored to fit your life and neighborhood. With J&J, you’re not just getting a system — you’re getting a team that genuinely cares about keeping you safe.
Keeping You and Your Assets Safe!
J&J Security Systems provides expertly designed home security solutions tailored to meet individual needs, offering everything from advanced alarm systems to comprehensive 24/7 monitoring for ultimate peace of mind.
J&J Security Systems delivers customized commercial security solutions, featuring state-of-the-art technology and expert installation for robust protection of your business premises, ensuring safety and security around the clock.
J&J Security Systems offers advanced outdoor security solutions, providing durable, weather-resistant equipment designed to monitor and protect the perimeter of your property effectively, ensuring comprehensive safety in all conditions.
J&J Security provides essential alarm system services, including fire alarms that swiftly detect and alert you to hazards, burglar alarms for robust intrusion protection, and comprehensive home alarms for overall safety and peace of mind.
J&J Security's commercial access control systems provide advanced security management for businesses, enabling controlled entry through secure authentication methods. These systems are designed to safeguard premises by regulating who can access specific areas, ensuring only authorized personnel enter sensitive locations.
J&J Security provides reliable business internet services, offering high-speed connectivity tailored to meet the demands of modern enterprises. Our solutions ensure seamless operations with secure, fast internet access, supporting everything from daily business communications to complex digital transactions.
J&J VOICE provides a powerful, feature-rich communications solution tailored for businesses of any size, delivering everything from toll-free inbound calling and auto-attendant to advanced voicemail and call forwarding—all at a competitive price.
EXCELLENT Based on 603 reviews Samuel McLaughlin2025-09-06Trustindex verifies that the original source of the review is Google. J&J security is always responsive anytime I call on them. I’ve had J&J security system for over 15 years and although rare, they always respond promptly in support of my needs or concerns. Darren Tobin2025-09-05Trustindex verifies that the original source of the review is Google. Johnny and Tremayne was terrific. Highly recommend James F2025-08-29Trustindex verifies that the original source of the review is Google. Fred came out to do site survey at our new store and listen patiently to our needs. He asked all the right questions. It was a pleasure meeting with him. Jay Anthony2025-08-17Trustindex verifies that the original source of the review is Google. 6 plug in outdoor camera installation went smoothly. Technician was professional and very knowledgeable. Install price was very competitive. I would definitely recommend J &J Security Systems for a budget friendly and professional experience. A Mlendough2025-07-17Trustindex verifies that the original source of the review is Google. Awesome service A Alexander2025-07-09Trustindex verifies that the original source of the review is Google. We were looking for a company that installed wired cameras for a residential property. You’d think it would be easy to find, but most places wanted to sell you more than what you needed or wanted. I found J&J Security Systems through a google search and they had great reviews. Johnny came to our house twice before we scheduled the appointment, both times he was professional and respectful of my time. The day of our install, the team got held up at a job so they missed our appointment window, but they made sure to keep us updated throughout the day and were able to come later to complete our install. Once Tremayne and Robert got to the house they got to work. The guys were very professional and friendly. They knew what they were doing and everything went smoothly, my husband was able to watch them as they did everything and they showed us how to operate everything before they left. We are very pleased with our cameras, the installation and the friendly service. We definitely would recommend J&J Security Systems to others and plan to use them again in the near future. Fabiana2025-06-18Trustindex verifies that the original source of the review is Google. Thank you so much for the advanced home security system installed in my home. Very knowledgeable and reliable, highly recommended. Linda Williams2025-05-30Trustindex verifies that the original source of the review is Google. Very happy !!! The gentleman that repaired our security system did a great job. He was extremely friendly and worked very hard to make it work again. He deserves a 10!! Brett Debruyn2025-05-28Trustindex verifies that the original source of the review is Google. Johnny came by to repair a security camera I have. Very capable, courteous, efficient.
Have peace of mind and monitor your home wherever you go! The smart home videos package includes a wireless indoor camera, one wireless motion sensor and three wireless door/window sensors.
There is no need to worry when you can have around the clock monitoring at your fingerprints from anywhere. The ultimate smart door command package includes a keyless door lock, doorbell camera, and a wireless motion sensor with three wireless window sensors.
There is no need to worry when you can have around the clock monitoring at your fingerprints from anywhere. The ultimate smart door command package includes a keyless door lock, doorbell camera, and a wireless motion sensor with three wireless window sensors.
Boost your security with J&J Security's professional CCTV installations. We provide tailored surveillance setups to watch over your space effectively, ensuring safety and peace of mind for homes and businesses alike.
J&J Security has provided exceptional protection for homes and businesses since 2007. Located in Snellville, GA, our security company assists clients throughout Georgia, Tennessee, Alabama, and Wisconsin. Whether your concern is crime or fire, we’re here to give you the security system solutions you need.
100% Customer Satisfaction on Home & Business Security Systems Installations
With 24-hour protection and instant verification, J&J Security’s monitoring specialists can verify alarms and other emergencies via our comprehensive technology systems. We’ll work quickly to determine the most important components for your system. Contact us today to get the protection you need.
With 24-hour protection and instant verification, J&J Security’s monitoring specialists can verify alarms and other emergencies via our comprehensive technology systems. We’ll work quickly to determine the most important components for your system. Contact us today to get the protection you need.