AG Security Group Protects Clients In All Five Boroughs Nassau and Suffolk County

We've spent almost two decades providing a vast array of security solutions for our awesome clients with the very highest level of service and professionalism in the industry. Our clients come to us looking for the very best and that's just what we provide, bar none. 

From Armed and Unarmed Commercial and Residential Security, to EMS, Construction Site Security  and Fire Safety Directorial Services; we are New York City's one stop security solutions provider. Call or click today for a free consultation and experience the difference in total and absolute confidence in a security partnership today. We are AG Security Group and we are here to protect what matters to you.

No Security Group provides a more diverse array of specialized security services in NYC, click to learn more!
AG Security Group Inc. BBB Business Review
No one knows security like AG Security Group. Working smart is trusting your businesses safety to the very best.

We have a well-deserved reputation of excellence in providing reliable, top tier security for 20 years and counting.


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Security you can depend on.

    Two decades of protecting what matters in NYC