Security & Investigations
Alert Security and Investigations, Inc. is a Hudson Valley security agency based in Kingston, NY. We are the most qualified and experienced investigators in the Hudson Valley, and offer a wide range of professional security services:
Traffic & Crowd Control
Alert Security Training School offers Certified Training required by the respective states for security training and certification as well as NRA Firearms Training and certification.
8 Hour Pre-Assignment Training
16 Hour On-the-Job Training (OJT)
8 Hour Annual In-Service Training
Armed & Unarmed Security Guard Training
Advanced Security Program
NRA Instructor Program
GI Bill® Veteran Eligible
President and CEO Kevin Costello is a retired Lieutenant-BCI, with over 20 years of service with the New York State Police. Kevin has over 30 years experience in law enforcement on the town, county, and state levels as a Police Officer, Trooper, Criminal Investigator and Supervisor. He holds a B.P.S. degree from SUNY, and a Masters degree in Public Administration from Marist College.
Kevin has successfully completed training in criminal law, anti-terrorism, personnel management, executive protection, and emergency management, and is certified as a police instructor and security guard instructor. Kevin leads our team of security personnel, ensuring outstanding security services and the most highly qualified, experienced, and professional investigators. All security guards participate in initial certification and continue with training throughout their employment. Investigators all have extensive law enforcement experience as investigators with the NYPD, New York State Police, and other major police agencies.