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# Alarm Detection Systems, Inc. Colorado - Colorado Springs Top Rated

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Proudly serving **Briargate, Broadmoor, Monument, Fountain, Falcon, Manitou Springs** and the greater Colorado Springs area. **Made for The Centennial State.**

[ColoradoSpringsTopRated](/) / [Home Security & Alarms](/home-security/)

# Alarm Detection Systems, Inc. Colorado

★★★★ 4.2 · 150 Google reviews · 421 S Pierce Ave

[#21 in Home Security & Alarms](/home-security/)

Rankings updated August 2026 from Google ratings and review volume

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421 S Pierce Ave, Louisville, CO 80027, USA

[Call 303-444-1191](tel:(303)444-1191)[Visit website](https://www.adsalarm.com/)

## Why Alarm Detection Systems, Inc. Colorado ranks here

Alarm Detection Systems, Inc. Colorado holds a 4.2 star average across 150 Google reviews, which places it at #21 for home security & alarms in Colorado Springs on our rankings. Positions come from verified public ratings and review volume. See the full list on the [Home Security & Alarms rankings page](/home-security/).

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Prefer to talk? Call or text [(813) 454-0813](tel:+18134540813).