To get an SST card in New York City you need 40 hours of DOB-approved Site Safety Training if you are a worker, or 62 hours if you are a supervisor. Most of those hours come from an OSHA 30 course.
SST Renewal Grace Period is here: New York City construction workers and supervisors finally have some long-awaited flexibility. Local Law 10 of 2026 introduces important updates to the Site Safety Training (SST) program that directly address one of the biggest pain points in the industry: expired SST cards.
Learn what a site safety supervisor course covers, who needs it, how online training works, and how to choose valid, recognized safety training.
Need nyc sst worker training? Learn Local Law 196 basics, worker hour requirements, renewals, cards, and how to choose valid training fast.
