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Idaho plumbing license renewal

Idaho plumber license renewal and CE: cycle length, hour requirements, and late rules vary by board. Confirm current rules on the board source before you renew.

Verified on: 2026-09-14 · Board source

From the board

  • Frequently Asked Questions (FAQs) - Division of Occupational and Professional Licenses ## General Q: How can I determine if I need to be licensed?
  • A: Applicants must determine if their scope of work meets the legal definition of Plumbing work as outlined in Title 54, Chapter 50 of Idaho Code.
  • Q: What happens if I choose to work unlicensed?
  • A: A person who performs plumbing work without a required state-issued license or who viola
  • Board page: Frequently Asked Questions (FAQs)

Cycle

  • Idaho sets the renewal period (annual, biennial, or longer) for plumbing credentials
  • Deadlines are usually tied to an individual expiration date, birth month, or a fixed calendar date
  • Confirm your exact date on the board portal or public roster

CE hours

  • Most renewals require board-approved continuing education or refresher training
  • Hour totals and topic mix (code, law, safety, business) are class-specific
  • Use only approved providers — unapproved hours often do not count

Late and lapse

  • Late fees escalate quickly; some boards force retest or reinstatement after a hard cutoff
  • Firm / contractor renewals may also need insurance or bond evidence

Related: Exam · Get licensed

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