Business Details
50+ Years
experience
Emergency
services
Trusted Security Solutions Since 1966
Silent Knight Security Group has been a trusted provider of comprehensive security solutions since 1966. As one of Minnesota's largest independently owned security companies, we specialize in UL-certified residential and commercial fire alarm systems, intrusion detection, and 24/7 monitoring services. Our commitment to excellence is demonstrated through our locally operated monitoring center in St. Louis Park, which ensures rapid emergency response and jurisdictional familiarity. With over 60 years of experience, we offer customizable security plans that integrate advanced technology with proven reliability, serving homes, businesses, and government institutions across the Twin Cities and greater Minnesota.Our team of certified professionals prioritizes quality workmanship and customer satisfaction, maintaining UL listings and certifications that meet the highest industry standards. We take pride in being the same company responsible for system installation, service, and monitoring, ensuring consistent quality protection for every client.
Services
Residential Security
Commercial Security
24/7 Monitoring
Fire Alarm Systems
Intrusion Detection
Video Surveillance
Access Control
Carbon Monoxide Detection
Temperature Monitoring
Flood Sensors
Details
- Year established: 1966
Highlights and features
- We have over 60 years of experience protecting Minnesota properties with customized security solutions
- Our systems are UL-certified meeting the highest industry safety and reliability standards
- Locally operated monitoring center ensures rapid emergency response in the Twin Cities area
- Customizable security plans integrate advanced technology with proven reliability
- We provide 24/7 professional monitoring with trained operators responding to all alarm conditions
Associations and certifications
- Underwriters Laboratory (UL)
What people say
Peace of mind
Secure 24/7
Reliable alerts
Professional installation
Responsive support
Services
Residential Security Systems
Our residential security systems combine UL-certified fire alarms, intrusion detection, and smart home integration. These customizable solutions protect homes with 24/7 monitoring, video surveillance, and remote access control. Systems include door/window sensors, motion detectors, and environmental monitoring for comprehensive protection.
Commercial Security Systems
UL-certified commercial security solutions include fire alarm systems, intrusion detection, and access control for businesses of all sizes. Our systems meet federal and state regulations while providing 24/7 monitoring, video surveillance, and customizable configurations for various industries across Minnesota.
24/7 Monitoring Services
Our UL-listed monitoring center provides continuous oversight of security systems with trained operators responding to all alarm conditions. Services include fire detection, intrusion alerts, carbon monoxide monitoring, and emergency dispatch available 24 hours a day, 7 days a week.
Fire Alarm Systems
UL-certified fire alarm systems offer early smoke and heat detection with automatic notification to emergency services. Our solutions include addressable and conventional systems, manual pull stations, and water flow detection that comply with all safety regulations and standards.
Intrusion Detection Systems
Our intrusion detection systems feature perimeter and interior monitoring with door/window contacts, glass break detectors, and silent hold-up buttons. Systems include 24/7 monitoring with rapid police dispatch and customizable configurations for both residential and commercial properties.
Questions
How accurate is your security system monitoring?
Our UL-listed monitoring center uses advanced technology with trained operators responding immediately to fire, burglary, or emergency alerts for maximum accuracy and rapid response.
Do you offer free security assessments?
Yes, we provide free on-site security assessments to evaluate your specific needs and recommend customized security solutions for homes or businesses.
What areas do you serve?
We serve residential and commercial clients throughout the Twin Cities and greater Minnesota with locally operated monitoring and support services.
How long does system installation take?
Most security system installations take 4-8 hours depending on system complexity, with minimal disruption to your home or business operations.
What security features are available for homes?
Our residential systems include intrusion detection, fire alarms, environmental monitoring, video surveillance, and smart home integration with 24/7 professional monitoring.
Can systems be customized for different business sizes?
Yes, our commercial security solutions scale from small businesses to large facilities with customizable fire alarm systems, access control, and video surveillance options.
