All certifications

OSHA 30-Hour Construction

OSHA 30

The supervisor-level version of OSHA 10. Covers everything in OSHA 10 plus crane safety, scaffolding, confined spaces, and supervisor responsibilities.

Who needs it
Required for foremen, site supervisors, and many lead positions. Strongly recommended for any apprentice who wants to move up.
How to get it
30 hours online or in person through an OSHA-authorized trainer. Card is valid for life.
Cost
$160–$220 online. Many employers pay for this.