Real-time surveillance, intrusion alarms and access control. Customized for your facility.
☑️ Commercial CCTV & Video Analytics
☑️ Enterprise Access Control
☑️ Intrusion & Alarm Systems
☑️ Fire Alarm & Life Safety
☑️ Structured Cabling & Networking
EXCELLENTTrustindex verifies that the original source of the review is Google. Very happy with the service we received.Posted on GoogleTrustindex verifies that the original source of the review is Google. The owner went above and beyond and was very accommodating. Highly recommend!Posted on GoogleTrustindex verifies that the original source of the review is Google. No notice of eta, but the trch was very knowledgeable and polite and had my problem resolved in a timely manner.Posted on GoogleTrustindex verifies that the original source of the review is Google. J&J handles all of our security needs and we highly recommend. We recommend them to all our of our policy holders!Posted on GoogleTrustindex verifies that the original source of the review is Google. Johnny showed up on time. He got right to work enabled my system to be functional again. I found me a new friend ThanksPosted on GoogleTrustindex verifies that the original source of the review is Google. My installation was a little tricky but they worked it out great. They are very.very professional, knowledge, and displayed a wonderful sense of humor. I will definitely continue to use them. ThanksPosted on GoogleTrustindex verifies that the original source of the review is Google. J&J Security did a fantastic job putting up cameras in our community. They are reliable, skilled, proffessional yet friendly and affordable. I highly recommend them for your security needs.Posted on GoogleTrustindex verifies that the original source of the review is Google. Johnny has been extremely professional, reliable, and personable throughout all of our interactions. He is responsive when contacted, shows up on time for appointments, and consistently goes above and beyond to ensure the job is completed thoroughly and correctly. I would highly recommend Johnny for any security needs. His dedication and attention to detail truly set him apart.
J&J Security’s Commercial CCTV & Video Analytics Systems provide unmatched visibility and control for businesses across Georgia. Our HD and 4K security cameras feature intelligent motion detection, license plate recognition, and remote monitoring—so you can protect your assets, employees, and operations 24/7. With cloud storage, real-time alerts, and AI-powered analytics, you don’t just record—you respond faster and smarter.
With Enterprise Access Control Systems from J&J Security, Georgia businesses can manage access across multiple entry points, departments, and even locations from a single dashboard. Our systems use smart credentials—such as keycards, mobile apps, or PIN codes—to protect restricted areas and log entries in real time. Gain complete oversight and control of every door and user for improved compliance, safety, and accountability.
J&J Security’s Commercial Intrusion & Alarm Systems deliver professional-grade protection against break-ins, theft, and vandalism. Our smart intrusion systems feature motion detectors, glass-break sensors, and door/window contacts that provide real-time alerts and 24/7 professional monitoring. Perfect for retail, offices, and warehouses—these systems ensure your business is always one step ahead of threats.
With more than 20 years of experience in the security industry, J&J Security Systems offers unmatched technical expertise and precision on every project—from small business setups to large commercial installations.
We know every company has unique security challenges. J&J custom-designs each system—whether for retail, healthcare, education, or industrial settings—to fit your space, budget, and goals perfectly.
When something goes wrong, you can count on us. Our responsive team provides fast repairs, same-day service options, and ongoing maintenance to keep your business protected without interruption.
No hidden fees, no surprise costs. Businesses choose J&J Security for our clear, upfront pricing and open communication throughout every step of the process.
We’re proud to serve businesses throughout Atlanta, Snellville, Sandy Springs, Ellenwood, Athens, Marietta, and beyond. As a locally trusted provider, we understand Georgia’s specific safety codes, neighborhoods, and business environments.
Protect your business and employees with fire alarm and life safety systems by J&J Security—designed and installed to meet Georgia fire safety codes. Our fire systems use advanced smoke, heat, and CO detectors paired with central monitoring to provide instant alerts when every second counts. From restaurants and schools to offices and industrial sites, we ensure your property is always code-compliant, connected, and protected.
J&J Security offers Structured Cabling and Network Infrastructure services that ensure your security systems operate with speed and dependability. Our team designs, installs, and certifies low-voltage networks for CCTV, access control, and communication systems. From small businesses to large enterprises, we develop organized, future-proof cabling that keeps your operations efficient, scalable, and secure.
J&J Security’s Public Area Surveillance Systems offer comprehensive coverage for parks, parking lots, offices, campuses, and community centers. Employing AI-powered cameras with advanced analytics, our systems monitor real-time activity to prevent crime, ensure safety compliance, and enable quick response. Designed for municipalities and businesses across Georgia, we provide reliable, high-definition surveillance that keeps public spaces safe and efficient.
When your security system fails, downtime increases vulnerability. J&J Security’s repair technicians specialize in quickly restoring CCTV cameras, alarms, access control systems, and intercom networks. Serving Atlanta, Marietta, Sandy Springs, and surrounding areas, our licensed professionals perform diagnostic testing, parts replacement, and system upgrades to ensure your protection remains consistent and reliable 24/7.
J&J Security provides Business Internet Solutions that combine speed, stability, and security. Our high-bandwidth connections ensure seamless performance for surveillance systems, cloud backups, and daily operations. Whether you’re a small office or a multi-site enterprise, our internet services are optimized for uptime, scalability, and integration with your commercial security systems—so your business never skips a beat.
Enhance your business communications with J&J Voice Phone Services, designed to deliver crystal-clear audio, advanced call management, and VoIP reliability. Our systems integrate effortlessly with your existing network, enabling smarter call routing, voicemail-to-email, and mobile app access. Backed by our secure infrastructure and expert support, J&J ensures your business never misses an important call.
