We want to be your Fire Alarm system provider in the Saint Louis Area!

We are one of the few UL listed Fire Alarm providers in the Saint Louis metro area! We have a combined 40 years experience supplying fire alarms. Our UL listing means you and your business can count on our expert staff to design and install your fire alarm according to all applicable codes. We offer the full suite of services to support your fire alarm after the sale, including: Monitoring, Service, UL runner service, and Inspections. We will manage your Fire Alarm so you can focus on your business. 

Digital Horizons is honored to be the Missouri dealer/distributor for Johnson Controls' AUTOCALL brand of fire alarms. 

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Call us today to find out how AUTOCALL can make your business safer at a lower expense than most competing fire alarms on the market today. AUTOCALL can also save you money on those costly tech support truck rolls. 

It's your safety which matters most!

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