ADT® Authorized Dealer Serving Johnson City & Surrounding Areas

Secure24 Alarm Systems Is Your Home Security Company In Johnson City

 We understand that finding the right home security company in Johnson City isn’t always an easy decision. You would like to protect your loved ones from emergencies, like burglaries and carbon monoxide, which means having a robust security system that can be personalized for your home and family. And if your security system integrates home automation technology and ADT monitoring, that would be great, too.

Secure24 Alarm Systems is a trusted ADT® Authorized ProviderSecure24 Alarm Systems is a trusted ADT® Authorized Provider , with years of experience installing systems that are monitored by ADT. We not only provide security systems in Johnson City, but the whole country as well, as one of the biggest ADT dealers in the nation. They ensure that with professional installation, your home security system is done right the first time -- from sensors to smoke detectors and all the equipment in between.

Our Secure Home Mission

We believe that your residential security system should be simple to use and tailored to your loved one’s needs. We believe you should use top-of-the-line tools that work well. We believe that you should have a live professional responding to triggered alarms around the clock.

In short, Secure24 Alarm Systems wants to offer people in Johnson City and its surrounding locality — from Winged Deer Park to Sycamore Shoals State Historic Park — information and access to a professionally installed security system that comes with ADT monitoring.


About ADT

ADT has a reputation as being the gold standard in residential security. For over 145 years, ADT has pioneered trusted technology and services in residential and commercial security. The company developed the first automated burglar alarm in the 1940s and the first automated fire alarm system soon after that. The biggest innovation in the security industry, however, may have been when ADT created the central monitoring centers in the 1930s. This made it possible for clients to continuously have a live ADT rep backing up their alarms, around the clock.

The same principle of customer-centric security can still be found in today’s ADT. Built upon the latest technology, ADT monitoring ensures that your security system is backed by a live person who will dispatch emergency services at once to your house if necessary. Other services, like home automation, can now be integrated with your residential security system and powered through your ADT Command wireless touchpad. ADT also offers access to your security alarms, cameras, and smart home through your devices with the easy-to-use ADT Control application.

 ADT in Johnson City  

Call (423) 241-8092 Today For A Free Quote

To get started with your home security system, contact us at or fill out the from below for a free quote. A security professional will walk you through your security system options, and help you choose the package that’s best for you. You can even get same-day or next-day installations in most areas.