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31 Years
experience
Emergency
services
Your Trusted Partner for Event & Uniform Security Solutions
Since 1995, Green Mountain Concert Service has specialized in providing unarmed physical security solutions to high-profile events, venues, and educational institutions. Our team of over 800 licensed professionals delivers safety and security for more than 2,000 events annually across 12 states. We emphasize rigorous training, ongoing coaching, and technology-driven efficiency to maintain industry-leading standards. Our clients include universities, municipalities, and nationally recognized events that rely on our expertise in crowd management and guest services. With headquarters in Vermont and regional offices in Massachusetts, New York, Virginia, and New Jersey, we combine the resources of a national provider with personalized client service.

Our commitment to local hiring, emergency readiness, and direct communication with regional managers ensures tailored solutions for every client. Recognized for contributions to American National Standards for event security, we maintain partnerships with subsidiary companies like NESSTA security academy and Green Mountain Flagging to enhance service offerings. Our 24/7 availability and proven track record make us a trusted partner for both temporary and long-term security needs.
Services
Event Security Uniform Security Crowd Management Traffic Control Security Training
Details
  • Year established: 1995
Highlights and features
  • 29 years of specialized experience in event security since 1995
  • 800+ licensed professionals trained in crowd management and emergency response
  • 24/7 availability with direct access to regional managers
  • Contributors to American National Standards for event security
  • Proven track record managing Vermont's largest events including Champlain Valley Fair
What people say
Trained professionals Responsive team Exceptional services Proven track record Excellent communication
Services
Event Security
Temporary security solutions for concerts, festivals, and corporate events. Our trained professionals manage crowd control, access points, and emergency response. Services include ticket verification, prohibited item screening, and coordination with local authorities to ensure guest safety.
Uniform Security
Permanent and temporary security staffing for educational institutions, municipalities, and businesses. Officers conduct routine patrols, enforce safety protocols, and provide customer service while maintaining secure environments through surveillance and access control systems.
Crowd Management
Specialized personnel deployment for large gatherings. Our team implements proven strategies for orderly entry/exit, space management, and incident prevention. Services include traffic flow coordination and emergency evacuation planning for events with attendance exceeding thousands.
Questions
What types of events do you secure?
We handle concerts, festivals, conferences, and sporting events of all sizes, including Vermont's largest 10-day Champlain Valley Fair.
Are your security personnel licensed?
All staff undergo national background checks and licensing processes, with cross-training in emergency response and crowd management.
Do you operate outside Vermont?
We provide services across 12 states including New York, New Jersey, Massachusetts, and Florida through regional offices and mobile teams.
How quickly can you staff an event?
Our 800+ professional staff allows rapid deployment, with local hiring capabilities and interstate team mobilization for urgent needs.
What security technology do you use?
We leverage surveillance systems, communication networks, and access control technology to enhance traditional security measures and improve response times.