What is the NYC 4-Hour Supported Scaffold User and Refreshe Training (SCA-211)?
The 4-Hour Supported Scaffold User and Refresher Training (SCA-211) is a NYC Department of Buildings (DOB)-approved safety course required for all construction workers and supervisors who work on or near supported scaffolds at job sites in New York City.
The training is delivered via a live Zoom session by a DOB-approved instructor and covers all required topics including scaffold types, proper setup, safe usage, hazard recognition, accident prevention, fall protection, and NYC DOB regulations.
Upon successful completion and document submission, you will receive the Worker Wallet Card with the 4-hour course completion linked to it – required for anyone working on supported scaffolds in NYC.
Who Needs the 4-Hour Supported Scaffold User and Refresher Training?
Anyone in New York City who installs, uses, or works on or near supported scaffolds must complete this NYC DOB-approved training, including:
Course Topics: 4-Hour Supported Scaffold User Training (SCA-211):
Steps to Get Your Worker Wallet Card
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Register for the training:
- Choose your session (English or Spanish), pay for the training.
- You will receive a confirmation email with the Zoom link.
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Attend the live Zoom session:
- Join the 4-hour live Zoom session at the scheduled time.
- Full attendance is required. Training is conducted by a NYC DOB-approved instructor.
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Submit your documents
After the session, email the required documents to info@oshatrainingschool.com so we will verify them and process your Worker Wallet Card. -
Receive your Worker Wallet Card
Once your documents have been verified, your Worker Wallet Card will be processed and shipped within one week You will also receive a digital copy within 2 business days after document verification.
Training Requirements
To receive your Worker Wallet Card you must:
- Attend the full 4-hour live Zoom session — full attendance is required
- No exam is required — attendance and document submission are enough
- Submit all required documents to info@oshatrainingschool.com after the session
Required Documents
Documents to submit after attending the full session to info@oshatrainingschool.com
- 40-Hour or 62-Hour Site Safety Card — front and back (if available)
- Government-issued Photo ID — front and back
- Passport-style photo — white background, no headwear, no shadows
- Mailing address for card delivery
Why Choose OSHA Training School?
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NYC DOB-Approved
Fully meets all NYC DOB requirements for the 4-Hour Supported Scaffold User Training (SCA-211) and Worker Wallet Card.
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Live DOB-Approved Trainer:
Every session is conducted live by a NYC DOB-approved instructor - not a recording.
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0.4 IACET CEUs
Earn IACET-approved continuing education units upon completion.
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Fast Card Delivery
Digital copy emailed within 2 business days. Physical Worker Wallet Card shipped within one week of document verification.
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4.6★ on Trustpilot
Thousands of NYC construction workers trust us for their safety training.
4.6 / 5