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Nevada construction certification requirements

The safety training Nevada asks of construction crews, rule by rule: what each card is, who needs it, how long it lasts, and the official source to check it against.

Last reviewed September 22, 2026

This is a summary to help you plan, not legal advice. Check the linked source before you rely on it.

OSHA 10 for construction workers, OSHA 30 for supervisors

Every construction worker needs an OSHA 10 completion card from a course approved by the Nevada OSHA office. Supervisory employees need an OSHA 30 card instead.

The cards it asks for

  • OSHA 10-Hour Construction

    Who needs it
    Every construction worker who is not a supervisor.
    Issued by
    OSHA
    How long it lasts
    No expiry set by this rule. See the renewal note.
  • OSHA 30-Hour Construction

    Who needs it
    Supervisory employees, meaning those who hire, fire, direct or discipline others as a significant part of their day.
    Issued by
    OSHA
    How long it lasts
    No expiry set by this rule. See the renewal note.
Who it covers
Construction workers on any construction site in Nevada, public or private, with no dollar threshold. A supervisory employee is someone who hires, fires, directs or disciplines other workers using independent judgment as a significant part of the workday. The Nevada Department of Transportation, and upkeep of property that already has a certificate of occupancy, are excluded.
Deadline
Within 15 days of being hired. After that the employer must suspend or dismiss anyone who has not shown a current and valid card.
Renewal
The construction sections of the statute set no expiry or renewal for the card. The five year expiry in the same chapter applies to the entertainment industry and convention services, not to construction.
Read closely
The statute asks for a current and valid card but does not say when a card stops being current. We checked the statute, not the Nevada Administrative Code, so ask Nevada OSHA if you need a firm answer on older cards.

Keep Nevada's cards current across your crew.

Currity keeps every card date for your crew and warns you at 90, 60 and 30 days, so a lapsed card turns up on the board before it turns up on site.