PIPEFITTERS

Apprentices

Definitions, Minn. Statutes 2026 326B.91

Supervision, Minn. Statutes 2026 326B.921

Armed forces members, license exemptions, Minn. Statutes 2026 326.55, 326.56

Construction workers insurance benefit funds, Minn. Statutes 2026 179.254

Contracting pipefitters, Minn. Statutes 2026 326B.921

Definitions

Construction workers insurance benefit funds, Minn. Statutes 2026 179.254

Employments licensed by state, Minn. Statutes 2026 326B.91

Fire protection, Minn. Statutes 2026 299M.01

Generally, Minn. Statutes 2026 326B.50

Examinations, see Licenses under this topic

Federal employees, license exemptions, Minn. Statutes 2026 326.55, 326.56

High pressure piping, see under PIPES AND PIPELINES

Journeyworkers

Definitions, Minn. Statutes 2026 326B.91

Licenses, Minn. Statutes 2026 326B.921, 326B.922

Licenses

Applications, Minn. Statutes 2026 326B.922

Contracting pipefitters, Minn. Statutes 2026 326B.921

Examinations, Minn. Statutes 2026 326B.921, 326B.922

Exemptions, Minn. Statutes 2026 326.55, 326.56, 326B.921

Expiration, Minn. Statutes 2026 326B.922

Fees, Minn. Statutes 2026 326B.04, 326B.921, 326B.922

Generally, Minn. Statutes 2026 326B.90 to 326B.94

High pressure piping work, Minn. Statutes 2026 326B.921, 326B.922

Journeyworker pipefitters, Minn. Statutes 2026 326B.921, 326B.922

Labor and Industry Department, duties, Minn. Statutes 2026 326B.921

Reciprocity agreements, Minn. Statutes 2026 326B.921

Renewals, Minn. Statutes 2026 326B.922

Requirements, Minn. Statutes 2026 326B.921

Rulemaking, Minn. Statutes 2026 326B.921

Unlicensed work, Minn. Statutes 2026 326B.921

Mechanics and material suppliers liens, see MECHANICS AND MATERIAL SUPPLIERS LIENS

Minneapolis Park and Recreation Board employees, Minn. Statutes 2026 353.01

Nonresidents, Minn. Statutes 2026 326B.921

Pensions, plumbers and pipefitters, Minn. Statutes 2026 356.24

Saint Paul school district employees, Minn. Statutes 2026 353.01, 356.27

Sprinkler fitters, Minn. Statutes 2026 299M.01

Unlicensed, Minn. Statutes 2026 326B.921

Violations and penalties, criminal penalties, Minn. Statutes 2026 326B.082