An official website of the State of Oregon
How you know »
(how to identify a Oregon.gov website)
An official website of the State of Oregon »
You are here:
Note: These policies are updated periodically and subject to change. Please read carefully prior to registering for any training.
The Plumbing Inspector practical examination is a 12-week (approximate) practicum-style course of study and examination process that explains the codes and processes for performing commercial plumbing inspections covered by the Oregon Plumbing Specialty Code. The practical examination addresses the various components of commercial plumbing installations that are verified during the inspection process. The practicum is taught through interactive training between the instructor and individuals, specific questions and assigned research, and progress exams.
Individuals who successfully pass the practical examination process will receive approval to take the state plumbing inspector certification exam. Exams with a passing score of 75 percent or higher will be issued an Oregon Plumbing Inspector (PI) certification.
$80 Certification application and exam fee.
$650 Practical examination fee.
A .gov website belongs to an official government organization in the United States.
A lock icon ( ) or https:// means you’ve safely connected to the .gov website.
Only share sensitive information on official, secure websites.
Your browser is out-of-date! It has known security flaws and may not display all features of this and other websites. Learn how