Operating since 1998, SystemsOne Security is a family-owned alarm and security firm with offices in Kennesaw and Alpharetta that serves residential and commercial clients across greater Atlanta and North Georgia. The company has accumulated a client base of approximately 11,000 accounts, including more than 4,000 homes and 2,000 businesses secured across the region.
Residential services include wireless intrusion detection with Z-wave technology, smart home automation, high-definition video surveillance, safe room installation, and building reinforcement. Homeowners also gain access to a mobile app for real-time system status monitoring. Commercial offerings extend to perimeter protection, employee tracking, encrypted wireless monitoring, access control using electric locks, card readers, and biometric interfaces, as well as NFPA-compliant fire alarm systems.
The company operates a five-diamond rated central monitoring station that responds to alerts in as little as 10 seconds. Monitored events include intrusion detection, fire, carbon monoxide, leak detection, and general system alerts. Service coverage encompasses Alpharetta, Brookhaven, Canton, Marietta, Roswell, Sandy Springs, Woodstock, and surrounding communities throughout the Atlanta metro corridor.
SystemsOne positions itself on a no-commissioned-salespeople model and states it provides honest, expert advice from real staff. The firm offers a false-alarm free guarantee, distinguishing its monitoring approach from standard setups that can generate excessive false dispatches. Panic rooms and structural reinforcement are niche offerings that set the company apart from typical residential alarm providers.
Business hours run Monday through Friday, 9:00 a.m. to 5:00 p.m., with 24/7/365 emergency service available. The Kennesaw headquarters is located at 1300 Ridenour Boulevard NW, Suite 100, Kennesaw, GA 30152. The Alpharetta office is at 44 Milton Avenue, Alpharetta, GA 30009. Contact by phone at 770-529-1845.