Why Homeowners and Businesses Have Trusted Security One Services Since 1968
✔ Serving Georgia Since 1968
✔ Veteran-Owned Local Security Company
✔ No Long-Term Contracts
✔ Existing Alarm System Upgrades
✔ 24/7 UL-Approved Alarm Monitoring
✔ Alarm.com Smart Home Control
✔ Licensed & Experienced Local Technicians
✔ Save Money by Keeping Compatible Equipment
✔ Free Professional Security Consultation
Home Owners Please. We do not service Apartments at this time.
Need a New Home Security System or Want to Upgrade Your Existing Security System?
Elegant design with all the features you would expect from a premier Security System
Whether you need a new home security system or want to upgrade an existing alarm system, Security One Services has protected homeowners throughout Greater Metro Atlanta since 1968.
Unlike many security companies, we can often upgrade compatible security systems instead of replacing everything. Add Alarm.com smartphone control, smart automation, and reliable 24/7 UL-approved monitoring while saving money by using equipment you already own whenever possible.
Our professionally installed systems can include burglary protection, fire and carbon monoxide monitoring, smart locks, video doorbells, and indoor or outdoor security cameras—all backed by local service and no long-term contracts.
Home Owners Please. We do not service Apartments at this time.
Built for businesses of all sizes, Security One Services brings your protection into one simple, cost-effective system. It combines intrusion detection, security cameras, and access control so you can manage everything in one place.
Whether you’re installing a new system or upgrading an existing one, you’ll get reliable 24/7 U.L.-approved alarm monitoring from a local company that has served Atlanta since 1968. There are no long-term contracts, and you can control your system anytime through the Alarm.com app.