4-Hour Flagger:
Master Work Zone Safety
For New Entrants
Learn to control vehicle traffic safely and professionally in NYC construction work zones.
Flagger Training Saves Lives
Flaggers are the first line of defense in protecting both construction workers and the traveling public. A poorly trained flagger can cause collisions, injuries, and even fatalities.
The NYC DOB and DOT require all flaggers on construction sites to complete a 4-hour certification before operating in any work zone.
Enroll in the Next Flagger ClassWhat You Need to Know
Flaggers control the flow of vehicle traffic through construction zones, making sure drivers slow down and navigate safely around equipment and workers.
Flagger certification is required to work on any major construction site across all five boroughs of NYC.
MUTCD Compliance
The Manual on Uniform Traffic Control Devices (MUTCD) sets the standard for traffic signs and flagger operations across the United States.
Internationally Recognized Signs
The STOP/SLOW paddle is internationally recognized. Our certified instructors teach you the exact standards for handling traffic safely.
Nationally Recognized Certification
The flagger card issued through Fast Track is recognized by inspectors and employers across all five boroughs of NYC and throughout the state.
What You Will Learn
Our 4-hour curriculum covers everything you need to become a professional, safe flagger.
Hand Signals
The most important skill of a flagger is providing clear, unambiguous guidance to drivers who may be frustrated or distracted. You will learn and demonstrate the three primary signals:
Work Zone Setup
A correctly set up work zone protects both workers and the public. You will learn the 5 components of a safe work zone:
PPE & Communication
Flagger safety depends on proper Personal Protective Equipment (PPE) and clear communication. We cover required PPE, communication with supervisors, and coordination with work crews.
Train with NSC-Recognized Flagger ExpertsDOB Training Connect
The DOB introduced Training Connect, a digital verification system that allows inspectors to scan your QR code to verify your flagger credential instantly.
Scan-Ready
When an inspector arrives, they can scan your SST Card or digital ID and see your flagger qualification instantly.
No Delays
Avoid the headache of "unverified" training that can result in being sent home from a project.
Worker Wallet Integration
Your flagger status is stored alongside your OSHA 30 and Fall Prevention credits for easy management.
A Credential That Opens Doors
Your flagger certification is valid across a wide variety of construction and infrastructure settings throughout the NYC area.
By combining your flagger card with the other 4 beginner cards offered at Fast Track Training, you become a "triple threat" on the job site: safety-trained, scaffold-certified, and traffic-ready. This versatility often leads to higher pay and more consistent work hours.
Bilingual Flagger Class NYC
Language should never be a barrier to safety. To support the diverse workforce of Brooklyn and the greater NYC area, we proudly offer Bilingual Flagger Class NYC options.
Ready to Elevate Your Career?
Don't let lack of certification cost you work in New York construction. Choose the 4-Hour Flagger Certification NYC that gives you the confidence to manage traffic in the world's most challenging urban environment.
Our Training Programs
Explore our core NYC construction safety certifications. Each program is designed to meet OSHA and NYC Local Law 196 requirements.
OSHA 30-Hour
Comprehensive safety certification for supervisors and managers.
SSTSST 40-Hour Package
Meet NYC Local Law 196 with our complete SST card package.
SCAFFOLD4-Hour Scaffold
DOB-approved scaffold user training for NYC workers.
FLAGGER4-Hour Flagger
Traffic control certification for construction work zones.
SILICA2-Hour Silica
Respirable crystalline silica awareness for OSHA compliance.
SUPERVISORSupervisor SST
Complete 62-hour training for site safety coordinators.