Business Details
50+ Years
experience
Emergency
services
Customized Security Solutions Nationwide
American Security Service has been a leader in integrated security solutions since 1959. Our decades of experience enable us to design customized security programs that combine skilled personnel, advanced technology, and comprehensive training. As a wholly owned subsidiary of Marsden Holding, we leverage national resources while maintaining local stakeholder leadership. Our services span uniformed guards, investigative services, technology integration, and consulting tailored to diverse industries including healthcare, education, and critical infrastructure.With licenses in multiple states and thousands of professionals nationwide, we deliver scalable security solutions that prioritize client-specific needs through layered strategies encompassing threat identification, physical security, and emergency preparedness.
Services
Uniformed Guards
Investigations
Security Technology
Consulting Services
Corporate Training
Details
- Year established: 1959
Highlights and features
- Founded in 1959 with decades of security program expertise
- Customized solutions combining trained personnel and technology
- National presence with local field management teams
- Proprietary training programs for industry-leading professionalism
- Comprehensive risk assessment and emergency preparedness planning
Associations and certifications
- Federal GSA Schedules Program
Services
Uniformed Guards
Our trained security officers provide on-site protection for commercial, residential, and industrial properties. Services include concierge security, loss prevention, and executive protection. Officers receive ongoing training to maintain the highest industry standards of professionalism and effectiveness.
Investigations
We conduct comprehensive due diligence, background checks, and asset investigations. Our certified investigators follow legal protocols while respecting privacy laws to deliver accurate intelligence and support corporate decision-making processes.
Security Technology
Our technology solutions feature remote guarding systems and mobile applications that provide continuous surveillance. These scalable platforms integrate with existing infrastructure to enhance security while maintaining cost-effectiveness for clients.
Consulting Services
We develop customized security strategies through facility risk assessments and emergency preparedness planning. Our consultants provide specialized training programs covering crisis management, workplace violence prevention, and security best practices.
Corporate Training
Our training programs cover CPR/AED certification, emergency procedures, and security protocols. Customized workshops help organizations implement effective safety measures and compliance strategies tailored to their specific operational needs.
Questions
What security services does American Security Service offer?
We provide uniformed guards, investigative services, security technology solutions, and consulting including risk assessments and corporate training programs.
Do you serve locations outside Minnesota?
Yes, we offer nationwide security services with local field management teams across the United States.
Are your security officers professionally trained?
Our personnel undergo proprietary training programs to ensure industry-leading professionalism and expertise.
How quickly can you respond to emergencies?
Our 24/7 Response Center ensures immediate dispatch of security personnel when needed.
What industries do you specialize in?
We serve healthcare facilities, educational institutions, government properties, commercial real estate, and critical infrastructure sectors.
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