RESIDENTIAL SECURITY
SYSTEMS
COMMERCIAL ALARM
SYSTEMS
AE Security is a local, family owned and operated business established in 1983. AE Security is a Honeywell Authorized Security Dealer and has been serving Calgary, Airdrie, Okotoks, Cochrane, Chestermere & Foothills since 1983. Our motto is:
Businesses today face a wide range of security risks—from after-hours break-ins and internal theft to unauthorized access and fire hazards. A professionally designed commercial security system does more than sound an alarm; it helps protect your employees, property, and operations around the clock. AE Security provides reliable commercial alarm systems and 24/7 monitoring services designed specifically for Calgary businesses.
For more than 40 years, AE Security has helped companies secure offices, retail stores, warehouses, and industrial facilities with integrated business security solutions. Our systems combine intrusion detection, HD video surveillance, access control, and professional alarm monitoring into a streamlined platform tailored to your environment.
With modern features like mobile alerts, remote system management, and video alarm verification, today’s commercial security systems provide faster response and greater visibility into your property. Discover how AE Security’s custom commercial security systems deliver dependable protection for your business—day and night.

We specialize in existing security system takeovers and repairing existing alarm systems. We don't condemn legacy alarm systems just because they're "old"...but we do make recommendations of certain security features. We've been working on security systems in Calgary since 1983 so we've just about worked on them all.
We have an educational video series, "Tech Talk with AE Security". Need a video walk-through on the latest tech? Odds are we've got one!
From helpful FAQs to comprehensive battery replacement guides and alarm bylaw information, our support library is a must for every security customer.
Our customer service team answers the phones and supports with remote assistance. We can provide instructions, perform code changes, diagnostics, and programming remotely.