Washington requires a state-level pipefitter license. The licensing authority is State Plumbing/Pipefitting Board. The median salary is $74,528 per year.
Last updated 2026-05-08
Washington requires a pipefitter to hold a state license. Install, assemble, and maintain piping systems for steam, hot water, heating, cooling, and industrial processes. Licensing is administered by the State Plumbing/Pipefitting Board.
| Minimum Age | 18 years old |
| Education | Apprenticeship (4-5 years) or 8,000 hours experience |
| Experience Details | Apprenticeship (4-5 years) or 8,000 hours experience |
Washington requires passing the Washington Pipefitter Journeyman Exam with a minimum score of 70%. The application fee is $75.
| Exam Name | Washington Pipefitter Journeyman Exam |
| Passing Score | 70% |
| Code Edition | Pipefitter Journeyman Exam |
| Application Fee | $75 |
Getting licensed as a pipefitter in Washington takes 24 months on the typical path. Here are the steps.
The total cost includes an exam application fee of $75 and renewal fees of $75 every 2 years. Continuing education of 16 hours is required per renewal cycle.
| Fee | Amount |
|---|---|
| Exam Application | $75 |
| License Renewal | $75 every 2 years |
| Continuing Education | 16 hours |
Pipefitters in Washington earn a median salary of $74,528, which is less than the national average. Data from BLS OEWS May 2024.
| Mean (average) | — / year |
| Entry level (10th pct) | — |
| Top earners (90th pct) | — |
| Total employed | — in Washington |
| National average | $63,160 |
Yes — Washington requires a state-level pipefitter license. Install, assemble, and maintain piping systems for steam, hot water, heating, cooling, and industrial processes.
The required exam is the Washington Pipefitter Journeyman Exam. You need a score of 70% to pass. The exam fee is $75.
The median annual salary for pipefitters in Washington is $74,528. The national median is $63,160.
Washington requires 16 hours of continuing education for license renewal every 2 years.
The fastest path takes approximately 6 months. The typical path takes 24 months including experience requirements.