New York Security Guard Training
Long Island Security Guard Training
Guardian Security Training
Protection through Education and Training
Guardian Security Training is a New York State (NYS) approved security guard training facility and the premier educational provider for security guards, private investigators, retired LEOs, and the public throughout Long Island and New York. Our instructors are New York DCJS-certified and currently practicing in the security and private investigation professions.
Our Professionals Provide Security Training For:
New York State Unarmed Guards
Including upcoming and currently registered
- 8-hour pre-assignment security training
- 16-hour on-the-job security training
- 8-hour annual security training
New York State Armed Guards
- 47-hour firearms course
- 8-hour annual firearms training
Law Enforcement Officers Safety Act (LEOSA-HR218)
Conceal Carry & Firearms Safety
Conceal Carry courses and application assistance
- Utah and Florida conceal carry course
- Suffolk and Nassau County pistol permit/license application assistance
- Handgun training
Private Investigators
- Introduction to Private Investigations
- NYS Private Investigator Exam Prep Course
Diverse Training Courses
Certified Instructors
Security Network
Please see our Terms and Conditions for more information.
Student Testimonials:
We Support Our Veterans
As a veteran-owned training facility, we support and honor those who have served. Guardian Security Training offers special pricing on our NYS security guard training courses for those who have served in the U.S. military .*
Upcoming Training Courses:

Certified by New York State
We are fully certified by the New York State Division of Criminal Justice Services as an Approved Security Guard Training School
With several locations to choose from on Long Island and NYC!
150 Motor Parkway Suite LL20 Hauppauge, NY 11788

