Boilermaker License Requirements in Minnesota
License RequiredLast verified March 24, 2026
Agency And Exam
Issuing agency: Minnesota Department of Labor and Industry, Boiler Section
Official licensing agency website
Exam provider: State-administered
Reciprocity And License Levels
License levels
Special EngineerSecond Class EngineerFirst Class EngineerBoiler/Pressure Vessel Inspector
Reciprocity states
None listed
Notes
Minnesota requires licensing for boiler engineers and inspectors under the Department of Labor and Industry, Boiler Section. Individual boilermakers performing installation and repair should verify specific requirements. Applicants must meet experience and examination requirements under Minnesota Statutes Chapter 183.