GMSC Security

For 30+ years GMSC has secured high profile buildings across New York & Chicago. Services include fire/life safety, system integration, monitoring & consulting.

[GMSC Security @GMSC12]

Thank you Anthony Favale, Jeff Caldwell, Andzrej Steckiewic, Ralph Giordano, and Adam Albarran for your service. We appreciate you today and everyday!

[ChicagoCAPS18 @ChicagoCAPS18]

18th Dist.Commander Jon P. Hein & Sgt.Amanda Vanek attended the Illinois Security Professionals Association Award Ceremony where one of our Community Partners, Dir.of Security @ the Merchandise Mart,Jeff Caldwell,was the recipient of ISPA's"Excellence in Security Operations"

[GMSC Security @GMSC12]

Team GMSC representing best in class at the @ASIS_Intl NYC show.

[GMSC Security @GMSC12]

GMSC Officer stands watch over the #Knicks Lottery Party hosted by Madison Square Garden. The event saw many #NBA legends. #GoKnicks!

[GMSC Security @GMSC12]

Who let the dogs out?
The 2019 Westminster Kennel Club Dog Show’s Security Operation is a wrap! #ExecutivePoochProtection

[NYPD NEWS @NYPDnews]

We are responding to reports of a suspicious package in the vicinity of Greenwich and Franklin streets in Tribeca, Manhattan. Please avoid the area and expect a police presence and heavy traffic. More information to follow.

[GMSC Security @GMSC12]

What do you think about Facial and Biometric technologies in security?

[GMSC Security @GMSC12]

GMSC is leading the way in commercial application of Facial Recognition technologies within the private sector. From access control to customer service, these technologies assist us in assisting tenants access their space portfolio wide while preventing those who don't belong.

[GMSC Security @GMSC12]

Congratulations to today's graduating #NYPD class!

[NYPD NEWS @NYPDnews]

249 new protectors of NYC took their oath and celebrated at today’s NYPD Police Academy graduation at @TheGarden.

[GMSC Security @GMSC12]

Here’s a sneak peak at our new, state-of-the-art, 24/7 Security Operations Center providing real time support and intelligence to our Officers and our surrounding community. #Security #NewYorkCity

[GMSC Security @GMSC12]

#EmergencyPreparedness tips for the office and the individual.
#DisasterRecovery #SecurityConsulting
https://t.co/6Hm0dZGz8m