Custom Alarm
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We specialize in fire alarm systems, intrusion, video monitoring, and access control for both residential and commercial. We also design and install camera systems, access control and fire alarm systems.
Did you know?!
Commercial security is a big part of what makes Custom Alarm who we are.
For over 55 years, we’ve been helping businesses of all sizes protect what matters most. From small storefronts to large campuses, we’ve seen it all and built solutions tailored to each customer’s needs.
✅ Access Control
✅ Fire Alarm Systems
✅ Live Video Monitoring
✅ Video Surveillance & Security Systems
✅ And more
Our team takes a consultative approach, designing systems that don’t just check the box, but actually work for your business every day.
🎥 Check out how we’re helping commercial customers stay protected, proactive, and confident in their security.
05/25/2026
Honoring and remembering those who made the ultimate sacrifice for our freedom this Memorial Day. Wishing everyone a safe and meaningful holiday. 🇺🇸
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Telephone
Website
Address
1661 Greenview Drive SW
Rochester, MN
55902
Opening Hours
| Monday | 7:30am - 4:30pm |
| Tuesday | 7:30am - 4:30pm |
| Wednesday | 7:30am - 4:30pm |
| Thursday | 7:30am - 4:30pm |
| Friday | 7:30am - 4:30pm |
