How to get a journeyman plumber license in Idaho
Idaho journeyman plumber licensing covers hours, prerequisites, exam path, fees, and renewal. Confirm current rules on the board source before you apply.
Verified on: 2026-09-14 · Board source
From the board
- BRAD LITTLE Governor RUSSELL BARRON Administrator State of Idaho Division Of Occupational and Professional Licenses Idaho Plumbing Board 11341 W Chinden Blvd.
- Box 83720 Boise, ID 83720-0063 (208) 334-3233 dopl.idaho.gov ## Plumbing Journeyman Application Instructions Plumbing Journeyman applicants have several pathways for licensure outlined below.
- Both the Idaho Apprenticeship School and Work Experience Pathways require a passing examination score prior to the issuance of a license.
- Board page: Civil Penalty letter and dispute form
Requirements overview
- Idaho sets experience, education, and exam rules for journeyman plumber applicants
- Documented OJT or apprenticeship hours are common for journeyman / technician paths
- Master and contractor tracks usually add experience, exams, and firm paperwork
- Confirm current hour totals, affidavits, and fees on the state board before you apply
Exam
- See the Idaho plumbing exam guide for vendor, scheduling, and prep
- LicenseFlo helps with paperwork and reminders — we do not sit the exam
Renewals
- Most credentials renew on a fixed cycle with mandatory CE or training
- Roster watch → intake → assemble → sign → submit
Related: Exam · Renewal and CE
Have LicenseFlo do it
From $79 per event. Text once; we collect photos, assemble the packet, and send a one-tap signature.