Citywide Alarms

What is this business called?

Citywide Alarms

What kind of business is it?

Security System Supplier

Where is it?

7733 Forsyth Boulevard #1100, St. Louis, MO 63105
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When is it open?

Mon
8:00 am - 5:00 pm
Tue
8:00 am - 5:00 pm
Wed
8:00 am - 5:00 pm
Thu
8:00 am - 5:00 pm
Fri
8:00 am - 5:00 pm

From Google, checked May 2026.

How do you reach it?

Phone: (314) 266-6760
Website: citywidealarms.com

What does the business say about itself?

See Why We Are The #1 Top Rated Local Home Security

What does its Google listing say?

We specialize in the installation of home alarms, business alarms and security cameras in the Greater St. Louis Area. We offer Smart Home Automation features like Video Doorbells, Smart Door Locks, Garage Doors, Thermostats, Lights and more. With our systems, you are able to manage your home or business from your smartphone and receive custom alerts and notifications.

From the business's Google listing, Oct 2026.

What does the listing mention?

  • Wheelchair accessible parking
  • On-site services

From the business's Google listing, Oct 2026.

What do Google Reviews show?

4.8 (128) Google Reviews

Ratings as of October 2026. See this business on Google

I’ve been a customer for years now! Great service and love that it’s a local company!

5 out of 5 Jeremy G.

Just used them again, they secured our house and now secured our new retail store. Very straight forward pricing. Workers are very professional too

5 out of 5 Charles S.

We've been using City Wide alarms for about 18 months now for our business, and the service has been nothing short of incredible! Both the customer service and the security are top notch!

5 out of 5 Mark M.

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