How do I become a plumbing apprentice in Idaho?
Short answer:Who licenses this trade: State: apprentice registration and journeyman plumber license. Apprentice registration: Yes. Apply for and keep an active apprentice registration. Experience before the journeyman exam: 8,000 hours of work experience plus 4 years of approved schooling, or 16,000 hours.
Last checked. Official source: dopl.idaho.gov.

Licensing rules
| Who licenses this trade | State: apprentice registration and journeyman plumber licenseOfficial source: dopl.idaho.gov |
|---|---|
| Apprentice registration | Yes. Apply for and keep an active apprentice registrationOfficial source: dopl.idaho.gov |
| Experience before the journeyman exam | 8,000 hours of work experience plus 4 years of approved schooling, or 16,000 hoursOfficial source: dopl.idaho.gov |
| Apprentices per supervisor | Not yet confirmed with an official source, check the official link. |
| Who can supervise an apprentice | Not yet confirmed with an official source, check the official link. |
Last checked . 3 of 5 items confirmed against official sources; flagged items are still pending. Main board: Idaho Plumbing Board (Division of Occupational and Professional Licenses, DOPL).
Frequently asked questions
Who licenses plumbers in Idaho?
State: apprentice registration and journeyman plumber license.Source: dopl.idaho.gov
Do plumbing apprentices have to register in Idaho?
Yes. Apply for and keep an active apprentice registration.Source: dopl.idaho.gov
How much experience do you need before the journeyman plumber exam in Idaho?
8,000 hours of work experience plus 4 years of approved schooling, or 16,000 hours.Source: dopl.idaho.gov
Plumbers and apprentices in Idaho
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Next steps
Electrical in Idaho · HVAC in Idaho · Idaho overview · Plumbing in every state
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