GMCS on Facebook

6 days ago

It's hockey season here in Vermont, and that means you can find GMCS at college and university rinks across the state!

Look for us staying warm in our signature yellow jackets and be sure to say hello! ... See MoreSee Less

3 weeks ago

GMCS is proud to have worked with FIS Ski World Cup Killington to keep 34,000 ski racing fans safe over the Thanksgiving weekend.

The mountain environment presents it's own logistical challenges but GMCS staff have proven time and again that they are able to handle whatever is thrown at them.
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34,000 fans 172 runs 101 gates 87 athletes 22 countries #beastworldcup

3 weeks ago

Happy Thanksgiving from the GMCS family to yours! ... See MoreSee Less

1 month ago

GMCS is on site at NACA Northeast, showcasing our guest services based security solutions. Over two dozen colleges and universities turn to GMCS for security staffing because no other organization understands the nuances of campus events like GMCS.

If you're in Hartford come stop in and say hello, or call us anytime to see how we can help maximize your campus event safety.
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2 months ago

On rainy days like these we like to look back on some sunnier summer events. ... See MoreSee Less

Security & Crowd Management SpecialistsTM!

For nearly two decades we have specialized in providing unarmed, physical security solutions to high-profile special events, venues, and educational institutions. GMCS has a successful reputation for helping clients create an exceptional experience for their guests, and for providing added value to event management. We believe that our training and our ongoing coaching and supervision are the most important ingredients to why GMCS provides the best service in the industry. GMCS provides safety and security solutions for more than a thousand events annually and is setting the standard for quality security professionals.

Upcoming Events

December 21, 2017

Holiday Store Parking Lot Traffic Management

Holiday Store Parking Lot Traffic Management

GMCS Subsidiaries:


The Northeast Safety & Security Training Academy (NESSTA) is the leading resource for safety and security training. Founded in 2012, NESSTA’s goal is to help individuals and corporations find quality safety and security training solutions.

Green Mountain Flagging

Since 2004, Green Mountain Flagging, LLC (GMF) has been providing total traffic control management solutions. Our services include, but are not limited to: trained and certified flagging crews; equipment rentals; traffic control plan writing; work zone safety consulting; and training.

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