The Best Security Systems in Sioux Falls

Handpicked Top 3 Security Systems in Sioux Falls, South Dakota. Our 50-Point Inspection includes everything from checking reviews, ratings, reputation, history, complaints, satisfaction, trust and cost to the general excellence. You deserve only the best!


623 S Lyons Ave, Ste 300, Sioux Falls, SD 57106

Since 1999

Security Systems, Full-Service Integrator, Automation, Home Theater System, Camera Systems, Telephone Intercom Systems, Cable Infrastructure, Whole Home Audio/Video Systems, Lighting Control, Central Vacuums, Residential Security Systems, Commercial Security Systems, Surveillance Systems, White Noise Systems, Musics & Paging

Provides Primarily Voice/Data Cabling Services for the Commercial Market & Full Line of Services for both the Commercial, Residential & Agricultural Markets

Mon - Fri : 8:00 am - 5:00 pm Sat & Sun : Closed

Foss provides great customer service as they are always available to help with any issues that arise. There have been only a couple minor problems with our system in the 6 years we have been using them but each time their technician has been able to correct the issue quickly. Very pleased with Foss Security and recommend them to everyone.
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2300 S. Dakota Ave, Sioux Falls, SD 57105

Since 1967

Intrusion Detection, Fire Alarms, Electronic Security Systems, Visitor Management, Access Control, Cyber Security, Integrated Systems, Video Surveillance, Intrusion Detection, Photo ID Badging, Cyber Security, Code Conforming Fire Alarm Systems, System Integration, Mass Notification, Evacuation System & Monitoring Service

24 Hour UL Listed Central Monitoring Service Available - Provides Nationwide Consultation, System Design, Project Management & Installation

Mon - Sun : Open 24 Hours

We have had a Midwest Alarm security system for several years and it has been a VERY positive experience! Everyone has been so professional and pleasant to work with. The customer service is superb! It is so nice to be able to check on our home when we are away, and provides peace of mind. This is a top notch company! The 24/7 operators are right on top of things and very helpful! We are 100% satisfied!

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3011 S Phillips Ave, Sioux Falls, SD 57105

Since 1957

Fire Alarm Sales, Fire Alarm Programming, Fire Alarm Testing, CCTV Installation, Security Cameras, Access Control Systems, Burglar Alarms, Fire Alarm Maintenance, Fire Alarm Installation, CCTV Maintenance, Commercial Grade Security Systems, Fire Alarm Systems & Commercial Fire Alarm Systems

Specializes in Commercial Fire Alarm Systems from Sales to Programming to Ongoing Testing - Third Generation Operating Business

Mon - Fri : 8:00 am - 4:30 pm Sun : Closed

They provide clear direction and expertise for us and our customers’ fire alarm and security needs.They operate as a third generation family business.
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