Is there a grace period for Missouri professional engineer (pe) license renewal?

No grace period is specified in the available data — verify with the licensing board before relying on one.

Missouri Professional Engineer (PE) license renewal deadline

When professional engineer licenses come due in Missouri, sourced from the official board.

December 31Verify with board

Every 2 years

Board wording: December 31; the renewal year (even vs. odd) follows the year of original licensure.

Deadline type

Fixed calendar date

Renewal cycle

Every 2 years

Official source: Missouri Board for Architects, Professional Engineers, Professional Land Surveyors and Professional Landscape Architects — PE PDH fact sheet

⚠️Board rules change. Verify every figure against the official source before relying on it.

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