Skip to main content
Your user agent does not support frames or is currently configured not to display frames.
Please click the icon below to download the "Candidate Information Bulletin."
• NOTE: NO personal items are to enter the testing center. PSI will not be responsible for any personal items and suggests that you leave them in a safe place of your choosing.
Click here to buy books, reference, and prep materials at the PSI Online Store!
FAQs on registration
MI Journeyman Plumber
This program requires pre-approval before you can sit for the exam. Please follow the instructions listed in your Candidate Information Bulletin or application materials.
MI Journeyman Plumber (180 minutes)
You can take this test on Computer.
This is an open book test.
Reschedule 2 days in advance before 5:00 PM Pacific Standard Time.
Cancel 2 days in advance before 5:00 PM Pacific Standard Time.
Schedule 1 day in advance before 4:00 PM Pacific Standard Time.
Copyright 2000-2022 PSI. ALL RIGHTS RESERVED.