Trusted Since 2004.
A security system that only sends a notification to your phone is a doorbell with extra steps. If you are asleep, driving, in a meeting or out of coverage, the alert goes nowhere. 24/7 professional alarm monitoring from J&J Security Systems puts a trained operator between your alarm and an emergency: the moment a sensor trips, a UL-listed monitoring center sees it, verifies it and dispatches Atlanta-area police, fire or EMS if you don’t answer.
Monitoring covers everything connected to your panel: burglar and intrusion alarms, monitored smoke and carbon monoxide detectors, water leak and freeze sensors, panic and medical buttons, and, for businesses, hold-up and duress alarms. Your Qolsys IQ4 panel talks to the center over LTE cellular with Wi-Fi as backup, so a cut phone line or an internet outage never takes you offline.
We’ve monitored homes and businesses from our Snellville office since 2004, with an A+ BBB rating and a 5.0 average across 640+ Google reviews. Monitoring starts at $49.99/month with a professionally installed system, and we can take over monitoring for most existing systems from ADT, Vivint and others. Request a free quote or call (770) 771-5502.
From the first call to a fully monitored home or business, usually within a week.
We walk your home, listen to what you want to control and automate, and map out the devices that fit how you actually live.
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.
Door, window, motion and glass-break sensors are verified by an operator who calls your contact list, then dispatches police if the alarm isn’t cancelled.
Monitored detectors alert the center even when nobody is home, and fire dispatch happens immediately, no verification call required.
Leak sensors under water heaters and sinks and freeze sensors in crawlspaces trigger alerts before a small problem becomes a flooded floor.
Keyfob and app panic buttons for homes; silent hold-up and duress codes for retail and offices that summon police without alerting an intruder.
LTE communication with Wi-Fi backup, plus daily supervision signals so the center knows your panel is online and will alert you if it goes quiet.
Pricing
Monitoring is billed monthly and priced by what is connected to the system, not by how many alarms happen. Typical Atlanta pricing:
There are no per-dispatch fees from us. Your city or county may charge for excessive false alarms, which is why we configure entry delays and pet-immune sensors carefully.
Professional vs. Self-Monitoring
Already own a system? Ask about monitoring takeover. Pair it with security cameras so every alarm comes with video.
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
Posted on Google![]()
Ariel CohenTrustindex verifies that the original source of the review is Google.
Very happy with the service we received.Posted on Google![]()
MartyTrustindex verifies that the original source of the review is Google.
The owner went above and beyond and was very accommodating. Highly recommend!Posted on Google![]()
Lisa WindomTrustindex 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 Google![]()
Doug Blevins Agency & AssociatesTrustindex 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 Google![]()
Leo DanielsTrustindex 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 Google![]()
Benjamin CooperTrustindex 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 Google![]()
Esther CarsonTrustindex 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 Google![]()
Sharon YoungTrustindex 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.
Home monitoring starts at $49.99/month and is included in every J&J package with free installation. Commercial monitoring runs $45–$100/month depending on the system. Video and smart home features add roughly $5–$15/month.
The monitoring center receives the signal within seconds, calls the contacts on your list to verify, and dispatches police, fire or EMS to your address if the alarm isn’t cancelled with your passcode. Fire and CO alarms dispatch immediately. You also get an app notification at the same time.
In most cases, yes. We take over ADT, Vivint, Brinks and locally installed systems by reprogramming or replacing the communicator, and monitor them at our standard rates.
Yes. The IQ4 panel communicates over LTE cellular, with Wi-Fi as a second path. Monitoring continues through internet and power outages thanks to the panel’s battery backup.
Monitoring is billed monthly. Call (770) 771-5502 and we will explain the current agreement terms and options before you commit to anything.
Not by J&J. Some Atlanta-area cities and counties charge after repeated false dispatches, so we register your system where required and configure it to minimize nuisance alarms.
Yes. We provide a certificate of monitoring for your insurer on request; most carriers discount premiums for monitored burglar and fire alarms.
Yes. Commercial monitoring includes open/close reporting, hold-up and duress codes, fire alarm supervision and multi-site accounts. See our commercial security systems.
Based in Snellville, J&J Security Systems installs and monitors alarm systems throughout Metro Atlanta and surrounding Georgia communities.