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StLouisTopRated / Home Security & Alarms

Citywide Alarms

★★★★★ 5 · 41 Google reviews · 965 Sycamore Dr

#5 in Home Security & Alarms #11 in Home Security & Alarms
Rankings updated September 2026 from Google ratings and review volume - not paid placement
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Citywide Alarms Independent · Locally Owned Is this your business? Claim it free
965 Sycamore Dr, St Charles, MO 63304, USA
Call 636-866-0675Visit website
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Why Citywide Alarms ranks here

Citywide Alarms holds a 5 star average across 41 Google reviews, which places it at #5 for home security and alarm companies in St. Louis on our rankings. Positions come from verified public ratings and review volume. See the full list on the Home Security & Alarms rankings page.

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