Trusted Since 2004.
Looking for outdoor security you can rely on through Georgia’s heat, humidity, and storms? J&J Security Systems has spent over 20 years designing and installing weatherproof camera, lighting, and perimeter alarm systems for properties across metro Atlanta, not one-size-fits-all packages.
From driveway and gate sensors to motion-activated lighting and night-vision cameras covering every entry point, our local technicians design a system around your property’s actual layout, then install, configure, and service it themselves.
We’re an A+-rated, BBB-accredited company based nearby in Snellville, GA, so a local technician, not a call center, answers when you call. Every installation comes with transparent, upfront pricing and a lifetime limited warranty.
Ready to protect your property’s perimeter? Request a free quote or call (770) 771-5502 to talk to an Atlanta security specialist today.
A proven process that takes you from first call to full outdoor coverage.
We walk your property, identify blind spots, entry points, and dark areas, and map out where cameras, lighting, and sensors matter most.
We design a system around your home, not a generic package, choosing the right mix of alarms, cameras, and automation for your budget.
Our local technicians handle mounting, wiring, and testing in a single visit, then walk you through everything before we leave.
Once installed, your system is backed by around-the-clock monitoring and a local team that answers when you call.
Protecting homes and businesses across Georgia since 2004, we bring over 20 years of hands-on experience designing, installing, and maintaining customized security systems.
Every property is different, and your security system should be too. We recommend equipment based on your layout, risks, and budget, not a generic package.
Correct sensor placement, camera angles, system configuration, and testing help ensure your security system performs the way it should from day one.
We focus on solving your security needs, not selling you equipment you don't need.
J&J is locally based in Snellville and installs and services security systems throughout metro Atlanta and Georgia.
EXCELLENT
Based on 641 reviews
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Ariel CohenVery happy with the service we received.Posted on Google
MartyThe owner went above and beyond and was very accommodating. Highly recommend!Posted on Google
Lisa WindomNo notice of eta, but the trch was very knowledgeable and polite and had my problem resolved in a timely manner.Posted on Google
Doug Blevins Agency & AssociatesJ&J handles all of our security needs and we highly recommend. We recommend them to all our of our policy holders!Posted on Google
Leo DanielsJohnny showed up on time. He got right to work enabled my system to be functional again. I found me a new friend ThanksPosted on Google
Benjamin CooperMy 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 Google
Esther CarsonJ&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 Google
Sharon YoungJohnny 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.
Yes. Our outdoor cameras are rated for Georgia’s heat, humidity, and heavy rain, and are built to perform in direct sun and cold weather alike.
Night vision range varies by camera model and placement. During your free consultation, we recommend camera positions and models based on your property’s specific layout and lighting.
We configure sensitivity and detection zones during installation specifically to reduce false triggers from pets, wildlife, and tree movement, while still catching real activity.
Yes. Every outdoor camera system includes a mobile app so you can check live video and recorded footage from anywhere.
We install both, and will recommend the right option for your property based on distance from your router, power access, and the coverage you need.
Yes. We can integrate outdoor cameras with new or existing alarm systems and automation so everything is managed from one app.
Based in Snellville, J&J Security Systems installs and services outdoor security systems throughout the following communities and the greater Atlanta, GA area.
