How to Get a Hawaii Plumber License

  1. Complete an application for licensure
  2. Complete an experience verification form
    1. Journey Worker: 5 years but not less than 10,000 hours of plumbing work in compliance with the Uniform Plumbing Code (UPC) is required
    2. Master: 2 years experience as a licensed journey worker plumber or equivalent* is required
  3. Submit forms along with $40 application fee
  4. Upon board approval, take and pass the applicable license exam
  5. Pay applicable license fees
Plumbing Exam Preps

Hawaii Plumber Exam Prep

Courses coming soon!


"I am a Journeyman Plumber in Colorado. I have wanted to get my master license for a while, but having three kids it's been difficult with time. I found this course online and my employer backed me on taking it. I highly recommend this course."

- Aaron Hill, CO

Exam Prep by Topic

Courses coming soon!