How to Become a Plumber in Oregon
In Oregon, Plumber licensing requirements are set by the state licensing board and vary by year.
Installs and repairs water, gas and drainage systems. Journeyman plumber licenses vary by state and locality; many require apprenticeship hours plus an exam. Requirements change — always confirm with the state board before paying.
Licensing steps in Oregon
- 1Meet the basic requirements
Age and background check rules vary — confirm with the state board.
- 2Complete pre-license education
Required training hours are not published here — check with the state board for the current figure.
- 3Register and pass the exam
The exam vendor varies — check the official board site.
- 4Pay fees and get licensed
Fee schedule not published here — verify with the board.
- 5Stay current
Renewal cycle and CE requirements vary — check the board.
Plumber requirements — Oregon at a glance
| Education hours | — |
| Exam vendor | — |
| Questions (national/state) | — |
| Passing score | — |
| Exam fee | — |
| Application fee | — |
| License fee | — |
| First-attempt pass rate | not published |
| Retake rule | — |
| Renewal | — |
| Reciprocity | — |
Frequently asked questions
How long does it take to get a Plumber license in Oregon?
After completing the required education, most candidates need 4-12 weeks of study before the exam. Total timeline depends on scheduling.
How hard is the Plumber exam in Oregon?
Official first-attempt pass rates are not published by Oregon; check the state board.
What does the Plumber license cost in Oregon?
Fees are not published here — check the official board site.
Can I transfer my Plumber license to Oregon?
Reciprocity rules for Oregon are not published here — check both state boards.
Plan your Plumber licensing in Oregon
This guide is informational and not legal advice. Requirements change frequently — verify all figures with the state licensing board (retrieved 2026-08-20).