Contact
7733 Forsyth Boulevard #1100, St. Louis, MO 63105
Citywide Alarms
Hours
- Monday
- 8:00 am - 5:00 pm
- Tuesday
- 8:00 am - 5:00 pm
- Wednesday
- 8:00 am - 5:00 pm
- Thursday
- 8:00 am - 5:00 pm
- Friday
- 8:00 am - 5:00 pm
From Google, checked May 2026.
Google Reviews
4.8 (128) Google Reviews
Ratings as of October 2026.
Google Reviews
I’ve been a customer for years now! Great service and love that it’s a local company!
Just used them again, they secured our house and now secured our new retail store. Very straight forward pricing. Workers are very professional too
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!
Business's own words
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 the listing mentions
- Wheelchair accessible parking
- On-site services
From the business's Google listing, Oct 2026.