Banner: License Finder

License Finder

License Finder

Journeyworker High Pressure Pipefitter (HPP)
License Description The Minnesota Department of Labor and Industry (DLI) license individuals as master and journeyworker pipefitters. Unlicensed individuals registered with DLI or in an approved apprenticeship program who work under supervision of a licensed pipefitter may assist in the installation of high pressure piping systems.

An individual must have four years of experience in the practical installation or fabrication of high pressure piping systems, apply for and be approved to take the journeyworker pipefitter exam, and receive a minimum score of 70 on the exam.

Included in the Master / Journeyworker Pipefitter exams:
Both examinations are drawn from the Minnesota's high pressure piping and code for power piping systems: Minn. Stat. § 326B.90-925 and Minn. Rules 5230. 
None
Licensing Agency
Minnesota Department of Labor and Industry
443 Lafayette Road North
St. Paul, MN 55155
(651) 284 5005
dli.communications@state.mn.us
Active Status Active
Continuing Education No continuing education requirement to maintain license
Criminal Record Specific type of conviction prohibited
Education No educational requirements
Exam State exam required
License Type Secondary license (another license is a prerequisite)
License Updated 10/13/2021
Physical Requirements No physical requirements
Back to Results