Licensing Exams by Trade Name - Home Link


Journeyman Plumber

Apply for the License
Hawaii Professional and Vocational Licensing (PVL)
King Kalakaua Building
335 Merchant St, Room 301
Honolulu, HI  96813
Phone: (808) 586-3000
Exam Provider
Prometric of Hawaii
354 Uluniu Street, Suite 308
Kailua, HI  96734
Phone: (808) 261-8182
Exam Type
Exam Content
Subject Areas% of
General Knowledge25
Water Supply Systems20
Drainage, Waste & Sanitary Vents20
Sizing & Estimating10
Medical & Fuel Gas Systems13
Indirect & Special Waste10
Building Sewers5
Total number of test questions:
Time allowed (hours):

The state of Hawaii requires that you take and pass a written Business and Law Exam exam for this trade.

Books NOT Allowed in the Exam
Code of Federal Regulations, 29 CFR 1926 (OSHA), USDOL
Web Page Link
Modern Plumbing, 2005, E. Keith Blankenbaker
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Plumbing Design and Installation, 4th Edition, 2011, Les Ripka, ATP
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Uniform Plumbing Code, 2006, IAPMO
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A practice exam is currently NOT AVAILABLE

This page is being provided for research and links to books sources only.  We do not have an expected date for availability.  This page may have changed since your last visit.  Please refresh to see current info (F5 on your keyboard).

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