Plumber License from Michigan to West Virginia: Does It Transfer? (2026)
Last verified: 2026-07-21 · source: West Virginia Division of Labor — Plumber Licensing (Office of the State Commissioner of Labor) ↗
A plumbing license transfers from Michigan to West Virginia by endorsement — there is no automatic reciprocity, but you do not start over. Apply to the West Virginia Division of Labor — Plumber Licensing (Office of the State Commissioner of Labor), verify your Michigan license, and meet West Virginia's endorsement requirements. All master and journeyman applicants must pass a written exam on the International Plumbing Code (minimum score 70%) EXCEPT under Legislative Rule 42CSR32 section 14: the Commissioner of Labor may, at his or her discretion, grant a license of the same classification WITHOUT examination to a plumber licensed or authorized by another state whose licensing requirements are equivalent to the WV Plumber Licensing Act (Code 21-14) and rule, on proof of qualifications and payment of the license fee. There are no named partner states; the waiver is discretionary and equivalence-based, not a bilateral agreement.
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Verdict
Licensure by endorsement
Michigan is not among the states West Virginia names for an automatic exam waiver, so this move runs on the West Virginia Division of Labor — Plumber Licensing (Office of the State Commissioner of Labor)'s individual endorsement or equivalency review rather than a guarantee. All master and journeyman applicants must pass a written exam on the International Plumbing Code (minimum score 70%) EXCEPT under Legislative Rule 42CSR32 section 14: the Commissioner of Labor may, at his or her discretion, grant a license of the same classification WITHOUT examination to a plumber licensed or authorized by another state whose licensing requirements are equivalent to the WV Plumber Licensing Act (Code 21-14) and rule, on proof of qualifications and payment of the license fee. There are no named partner states; the waiver is discretionary and equivalence-based, not a bilateral agreement. Bring your Michigan license, proof that it is active and in good standing, and your apprenticeship and exam records — and get any discretionary exam or experience credit in writing before you rely on it.
What changes, Michigan → West Virginia
| Michigan (current) | West Virginia (destination) | |
|---|---|---|
| Application fee | $40–$90 ($40 journey plumber license/application fee plus $50 examination fee (MCL 339.6121, Skilled Trades Regulation Act, 2016 PA 407). The same fees apply to out-of-state applicants; the exam is administered by PSI.) | $75 ($75 annual journeyman (or master) license fee (initial and renewal); plumber-in-training $25; $25 late fee; $10 duplicate. The examination fee is set separately by the Commissioner/testing agent and paid to the testing agent or the Division (no fixed figure published on the fee page)) |
| Processing time | No board-stated processing time; the application, out-of-state verification, and license fee are mailed to LARA BCC and the exam is scheduled through PSI. | No board-stated processing time; licenses without examination are granted at the Commissioner's discretion |
| Licensing authority | Michigan Department of Licensing and Regulatory Affairs — Bureau of Construction Codes (BCC), Plumbing | West Virginia Division of Labor — Plumber Licensing (Office of the State Commissioner of Labor) |
The destination column is what you must satisfy — West Virginia sets the rules for this move.
Step by step
- Confirm West Virginia's current requirements on the West Virginia Division of Labor — Plumber Licensing (Office of the State Commissioner of Labor) website (linked below) — rules change.
- Submit the endorsement application to the West Virginia Division of Labor — Plumber Licensing (Office of the State Commissioner of Labor) (application linked below).
- Arrange license verification from your current state via the verification system.
- Submit a completed application/affidavit to the WV Commissioner of Labor with satisfactory proof of qualifications.
- Hold an equivalent out-of-state plumber license to be considered for a license WITHOUT examination at the Commissioner's discretion (Rule 42CSR32 section 14.1).
- Otherwise pass the IPC-based journeyman written examination with a minimum score of 70%.
- Pay the $75 annual license fee (license valid up to one year); the master exam may not be taken until one year after passing the journeyman exam.
- Pay the fees ($75 ($75 annual journeyman (or master) license fee (initial and renewal); plumber-in-training $25; $25 late fee; $10 duplicate. The examination fee is set separately by the Commissioner/testing agent and paid to the testing agent or the Division (no fixed figure published on the fee page))) and allow No board-stated processing time; licenses without examination are granted at the Commissioner's discretion.
Official links
Related guides
Frequently asked questions
Does West Virginia accept a Michigan plumbing license?
A plumbing license transfers from Michigan to West Virginia by endorsement — there is no automatic reciprocity, but you do not start over. Apply to the West Virginia Division of Labor — Plumber Licensing (Office of the State Commissioner of Labor), verify your Michigan license, and meet West Virginia's endorsement requirements. All master and journeyman applicants must pass a written exam on the International Plumbing Code (minimum score 70%) EXCEPT under Legislative Rule 42CSR32 section 14: the Commissioner of Labor may, at his or her discretion, grant a license of the same classification WITHOUT examination to a plumber licensed or authorized by another state whose licensing requirements are equivalent to the WV Plumber Licensing Act (Code 21-14) and rule, on proof of qualifications and payment of the license fee. There are no named partner states; the waiver is discretionary and equivalence-based, not a bilateral agreement.
Which exam applies moving from Michigan to West Virginia?
All master and journeyman applicants must pass a written exam on the International Plumbing Code (minimum score 70%) EXCEPT under Legislative Rule 42CSR32 section 14: the Commissioner of Labor may, at his or her discretion, grant a license of the same classification WITHOUT examination to a plumber licensed or authorized by another state whose licensing requirements are equivalent to the WV Plumber Licensing Act (Code 21-14) and rule, on proof of qualifications and payment of the license fee. There are no named partner states; the waiver is discretionary and equivalence-based, not a bilateral agreement.
What does the Michigan-to-West Virginia move cost and how long does it take?
$75 ($75 annual journeyman (or master) license fee (initial and renewal); plumber-in-training $25; $25 late fee; $10 duplicate. The examination fee is set separately by the Commissioner/testing agent and paid to the testing agent or the Division (no fixed figure published on the fee page)); processing No board-stated processing time; licenses without examination are granted at the Commissioner's discretion.
Can I keep my Michigan plumbing license after I'm licensed in West Virginia?
Yes — plumbing licenses in different jurisdictions run independently. Keep the Michigan credential active on its own renewal and continuing-education schedule and you hold both, which is common for plumbers working near a state line.
Sources
Primary sources only — official boards and compact commissions. Data last verified 2026-07-21.
- WV Legislative Rule 42CSR32 — section 9 (fees $75), section 10 (exam, min 70%, master 1 year after journeyman), section 14 (Reciprocity; Work Experience — discretionary license without exam for equivalent-state licensees) ↗ (accessed 2026-07-21)
- WV Code section 21-14 — Supervision of Plumbing Work (license classes; rules to include reciprocity provisions) ↗ (accessed 2026-07-21)
- WV Division of Labor — Plumber Certification Fees ($75 journeyman/master; $25 PIT; $25 late; $10 duplicate) ↗ (accessed 2026-07-21)
- Michigan LARA BCC — Plumbing Examination, Licensing/Registration & Application Information ↗ (accessed 2026-07-21)
- MCL 339.6115 — Journey plumber's license requirements (6,000 hours / 3 years) ↗ (accessed 2026-07-21)
- MCL 339.6121 — License and registration fees ↗ (accessed 2026-07-21)
- Michigan LARA BCC — Out of State License Verification form ↗ (accessed 2026-07-21)
Reviewed by Billy Reiner, Editor · verified against primary sources 2026-07-21
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