Licensing Exams by Trade Name - Home Link


(C-4) Boiler, Hot-Water Heating & Steam Fitting Contractor

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
Steam & Hot Water Boilers25
Fuel Oil & Gas Piping15
Steam Piping20
Chimneys & Flues12
Sizing & Estimating10
Inspection & Testing8
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
ASME Boiler and Pressure Vessel Code I - Rules for Construction of Power Boilers, 2004 (Revised 2010), ASME
PDF File Link
ASME Boiler and Pressure Vessel Code IV - Rules for Construction of Heating Boilers, 2004 (Revised 2010), ASME
PDF File Link
High Pressure Boilers, 3rd Edition, Frederick Steingress, Harold Frost, ATP
Buy at Amazon
Low Pressure Boilers, 2001 (Revised 2004), Frederick M. Steingress, ATP
Buy at Amazon
Uniform Mechanical Code, 1994 (Revised 2006), IAPMO

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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