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NYCOSH - Two construction workers wearing safety vests and helmets observe a riverfront area with a bridge and city buildings in the background.

DOB-Certified Construction Safety Training for New York City’s Workforce

New York City construction work is fast paced, complex, and highly regulated. Every day, workers build and maintain the structures that keep the city moving, often in challenging and high-risk environments. NYCOSH’s DOB-Certified Construction Safety School gives workers, unions, and contractors the training they need to meet New York City’s safety requirements, qualify for Site Safety Cards, and return home safely at the end of every shift.

About the Construction Safety School

NYCOSH operates a Department of Buildings (DOB) certified Construction Safety School that delivers essential, regulation-compliant training for New York City’s construction workforce.

Our programs meet all DOB requirements and qualify participants for Site Safety Cards, giving workers the knowledge and confidence they need to stay safe, stay employable, and work effectively across job sites in all five boroughs.

Request Training Today
NYCOSH - A group of workers wearing orange safety vests and hard hats sit in chairs, facing forward and listening, with documents in their hands.
NYCOSH - Worker wearing safety harness and gloves attaches a lanyard hook to a yellow metal railing at a construction or industrial site.

What the Training Covers

Our DOB-certified curriculum addresses the safety topics required under New York City regulations, including:

  • Fall protection
  • Scaffolding and ladder safety
  • Personal protective equipment
  • Hazard recognition
  • Emergency procedures


We focus on the real-world challenges workers face on New York City job sites, from high-rise buildings and façade work to infrastructure projects in crowded neighborhoods and active streets. Participants learn how to identify and reduce hazards while gaining a clear understanding of their rights and responsibilities under local safety laws.

A safer crew starts with training, teamwork, and the right skills.

NYCOSH - Three workers in safety vests and helmets stand in an industrial setting; one points ahead, another holds a laptop, and the third holds equipment.

Expert Instructors with Real-World Experience

Training is led by seasoned safety professionals who combine real job-site experience with clear, practical instruction. They understand tight deadlines, shifting conditions, and communication barriers, and they translate complex regulations into simple steps workers can use right away.

We keep training hands-on and engaging. Through real scenarios, discussions, and interactive exercises, students learn how to:

  • Speak up about hazards
  • Use equipment properly
  • Respond to emergencies
  • Apply safety standards on any job site


The goal is straightforward: help every worker build a strong, lasting safety mindset that they carry from project to project.

NYCOSH - A yellow hard hat resting on top of folders and documents on an office desk, with pens and safety goggles nearby.

Training Options for Workers and Unions

NYCOSH’s safety training serves both new and experienced workers. Whether you’re entering the field or updating your knowledge, our programs support a safe and successful construction career in New York City.

We offer:

  • Free, open-enrollment classes for individual workers
  • Free SST cards for graduates (reprints are also available for $25 if you lose your card)
  • Fee-for-service programs designed for unions and labor organizations
  • Classes available in both English and Spanish

Open-enrollment schedules are posted on our website for easy access.

Request DOB-Certified Construction Safety Training

If you’re ready to strengthen your crew, meet NYC requirements, and build a safer job site, we’re here to help. Our team will work with you to set up the right training for your workers or coordinate a tailored safety assessment for your organization. Take the next step and fill out the short form. Your request puts you one step closer to safer worksites across the five boroughs.