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38 Years
experience
Emergency
services
Your Trusted Partner for Comprehensive Security Solutions in Minneapolis
Established in 1988, MRJ Security has built a reputation as a trusted provider of comprehensive security solutions. Our family-owned business combines technical expertise with a commitment to transparency, ensuring clients receive tailored systems without hidden fees. With decades of combined experience, our team holds industry certifications including NICET Level III in Fire Alarm Systems and NFPA Fire Inspector I. We serve residential and commercial clients across Minneapolis, specializing in security systems, fire alarms, access control, and smart home automation.

Our mission emphasizes exceeding security expectations while supporting local community revitalization efforts. As proud partners with organizations like CVS Pharmacy for over a decade, we deliver professional installation and responsive service that prioritizes client safety and satisfaction.
Services
Security Systems Fire Alarms Access Control Home Automation Mass Communication
Details
  • Year established: 1988
Highlights and features
  • We offer 30+ years of experience in security system installation and service.
  • Our family-owned business maintains zero hidden fees and full transparency.
  • Certified technicians hold NICET Level III and NFPA Fire Inspector credentials.
  • We provide 24/7 emergency response through our emCall service.
  • Local Minneapolis team with extensive community revitalization partnerships.
Associations and certifications
  • NICET
  • NFPA
What people say
Outstanding service Quick response Knowledgeable staff Competitive pricing Smart home automation
Services
Security Systems
Professional installation of advanced security systems tailored to residential and commercial needs. Our solutions include 24/7 monitoring, motion detection, and integration with smart home automation. Systems come with full warranty and support from certified technicians. Clients benefit from customized protection plans that adapt to evolving security requirements.
Fire Alarms
Comprehensive fire alarm installation and maintenance services meeting NFPA standards. Our NICET-certified technicians provide system design, testing, and compliance documentation. Services include commercial fire inspections and residential smoke detector installation. Systems integrate with central monitoring for immediate emergency response coordination.
Access Control
Custom access control solutions for businesses and high-security residential properties. Features include keycard systems, biometric scanners, and remote management capabilities. Our installations meet industry security standards while providing scalable solutions. Clients receive training and ongoing support for system optimization.
Home Automation
Integrated smart home systems combining security, lighting, and climate control. Our solutions work with major platforms like Total Connect for centralized management. Professional installation ensures seamless device compatibility. Clients gain remote access and automated routines for enhanced convenience and energy efficiency.
Mass Communication
Critical notification systems for commercial clients requiring rapid information dissemination. Solutions include text, email, and voice alerts during emergencies. Systems integrate with existing security infrastructure for coordinated response. Ideal for schools, businesses, and multi-tenant facilities needing reliable mass notification capabilities.
People
Mike
President and CEO
Founded MRJ Security in 1988 and holds NICET Level III certification in Fire Alarm Systems. Served on NFPA-101 technical committee and maintains NFPA Fire Inspector I certification. Recognized nationally for sales excellence in monitored communication systems.
Robert
Installation Manager
Full-time since 2004, Robert manages major projects including US Bank Stadium security installation. Factory-trained in Minnesota and Iowa, he specializes in commercial access control and camera systems. Holds extensive experience in large-scale security deployments.
Questions
What security services does MRJ Security offer?
We provide security systems, fire alarms, access control, home automation, and mass communication solutions for residential and commercial clients.
Do you offer 24/7 emergency response?
Yes, our emCall service provides 24/7 personal emergency response with three-tap activation for medical or police assistance nationwide.
Are your technicians certified?
Our team holds NICET Level III and NFPA Fire Inspector I certifications for professional installation and compliance.
How long does installation take?
Most residential installations complete in one day, while commercial projects vary based on system complexity and size.
Do you service existing security systems?
Yes, we offer maintenance and upgrades for existing systems including competitor installations across Minneapolis.
What areas do you serve?
Primarily Minneapolis, St. Cloud, and surrounding Minnesota areas with both residential and commercial clients.