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License renewal guides / Michigan

Michigan Plumber License Renewal (LARA)

Last reviewed October 2026 · 4 min read

Michigan journey plumber licenses and apprentice registrations expire every April 30; master plumber and plumbing contractor licenses run three years and expire April 30 of their renewal year. There are no yearly CE hours: journey and master plumbers take a code update course only after Michigan updates its construction code. Miss April 30 and you can't be on the job site until the license is renewed.

On this page

  1. At a glance
  2. How to renew
  3. Deadline checklist
  4. Calendar reminder
  5. What else expires
  6. FAQ
  7. Official sources

At a glance

Renews every
Journey plumber and apprentice registration: every year, by April 30. Master plumber and plumbing contractor: every three years, by April 30. Not all master plumbers and plumbing contractors renew in the same year: check the expiration date on yours
Renewal opens
90 days before the expiration date
Fee
$40 for a journey plumber, $300 for a master plumber or plumbing contractor (a three-year license), $15 for an apprentice registration
Master and contractor
If you hold both the plumbing contractor license and the qualifying master plumber license, you pay only the contractor fee, and you renew both by entering your plumbing contractor license number (it starts with 80)
Continuing education
No yearly hours. Journey and master plumbers complete a board-approved code update course within 12 months after Michigan updates or changes its construction code, which doesn't happen every year. The plumbing contractor license and apprentice registrations don't need one
Proof of the course
You don't send it in unless you're audited, but keep a copy. LARA uses CE Broker to list approved code update providers and courses
Renew
Online through LARA's Accela system, with Express Pay (no login needed) or by logging in to your Accela account. Renewing is your responsibility. Update your address in Accela before renewing if it changed: not telling LARA about a new address doesn't extend the expiration date
After it expires
The license lapses the day after the expiration date, and you're not allowed on the job site without an active license
Late renewal
Within 60 days after expiration: the renewal fee plus a late fee
After 60 days
You apply to the board for relicensure and pay the renewal fee plus a relicensure fee. Within 3 years of expiration, a journey plumber pays the yearly fee for each year missed. A license not renewed for more than 3 consecutive years: you meet the experience requirements and take the exam again
Journey to master
A master plumber license needs 4,000 hours as a journey plumber over at least 2 years immediately before you apply, so letting your journey license lapse can set back a master application

A plumbing contractor must hold a master plumber license or employ a master plumber as its representative. If that master plumber stops representing the contractor, the contractor has 30 days to designate another one and must tell LARA in writing.

A master plumber can ask LARA to hold the master license as inactive for up to 3 years. To make it active again, you must hold a journey plumber license that you renewed every year it was inactive, and pay the relicensure fee. You can't hold an active master and an active journey license at the same time.

Apprentice plumber registrations renew every year by April 30 for $15 and don't need a code update course. Time without an active registration doesn't count toward the hours for a journey license, and a registration is invalid 5 years from the date of initial registration unless you've applied for the journey license: it then stays valid until you're licensed or don't take the exam. The board can also extend a registration on request.

How to renew

  1. Check the expiration date on your license: journey licenses expire every April 30, master and contractor licenses every third April 30.
  2. Check whether Michigan updated its construction code in the past year. If it did, finish a board-approved code update course (find one through CE Broker) and keep the certificate.
  3. From 90 days before April 30, update your address in Accela if needed, then renew online with Express Pay or through your Accela account.
  4. Pay the fee: $40 journey plumber, $300 master plumber or plumbing contractor. Hold both the contractor and master licenses? Renew with the contractor number (starting with 80) and pay once.

Still tracking this in a spreadsheet? On a paid plan, get emailed 90, 60, 30, 7 and 1 days before it expires, by default.

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Deadline checklist

  • 90 days outRenewal opens. Check the expiration date on your license, and whether Michigan updated its construction code in the past year: if so, book a board-approved code update course.
  • 45 days outFinish any code update course you need and keep the certificate in case you're audited. Check your address in Accela.
  • 30 days outRenew online with Express Pay or in Accela and pay the fee. Contractors who also hold the qualifying master license: renew with the contractor number to renew both. If your qualifying master is someone else, check they've renewed, and check your apprentices have renewed their registrations.
  • April 30Last day to renew on time. Not renewed? From May 1 you can't be on the job site. Within 60 days you can still renew with a late fee.

Put this renewal in your calendar

Know your expiration date? Download a free calendar file with reminders before it, no sign-up needed. It's made in your browser: nothing you type is sent to us (your browser keeps it only if you follow the sign-up link, for your new ledger). A Google Calendar button sends just that one event to Google.

Remind me before it expires

The expiration day itself is always in the file. Reminders whose day has already passed are left out.

The file covers one date: once you renew, make a new one. How to add it to your calendar

The license isn't the only thing expiring

Most lapses that cost contractors work aren't the license itself. They're one of these, renewing on a different date:

  • Your plumbing contractor license (every third April 30) and your qualifying master plumber's license
  • Your apprentices' registrations (every April 30: each apprentice renews their own)
  • General liability insurance policy
  • Workers' compensation policy (or exemption)
  • Certificates of insurance (COIs) you've given to clients and GCs
  • Commercial auto insurance

LicenseLedger keeps every one of those dates in one place and emails you before each one expires, with reminders far enough ahead to finish CE and paperwork.

Track your renewal dates free

Frequently asked questions

When do Michigan plumbing licenses expire?+

Journey plumber and apprentice registration: every year, by April 30. Master plumber and plumbing contractor: every three years, by April 30. Renewal opens 90 days before the expiration date.

How much does it cost to renew a Michigan plumbing license?+

$40 for a journey plumber, $300 for a master plumber or plumbing contractor (a three-year license), $15 for an apprentice registration. If you hold both the plumbing contractor license and the qualifying master plumber license, you pay only the contractor fee.

Do Michigan plumbers need continuing education?+

No yearly hours. Journey and master plumbers complete a board-approved code update course within 12 months after Michigan updates or changes its construction code, which doesn't happen every year. The plumbing contractor license and apprentice registrations don't need one.

What if my Michigan plumbing license expired?+

Within 60 days after expiration: the renewal fee plus a late fee. After that, you apply to the board for relicensure and pay the renewal fee plus a relicensure fee. A license not renewed for more than 3 consecutive years: you meet the experience requirements and take the exam again.

Official sources

Rules, fees and CE requirements change. Confirm the current requirements with the official source before you renew:

  • LARA Bureau of Construction Codes, license and registration renewals

This guide is general information, not legal advice.

Other Michigan guides

  • Michigan Residential Builder License Renewal (LARA)
  • Michigan Electrician License Renewal (LARA)
  • Michigan Mechanical Contractor License Renewal

All Michigan guides on one page

Plumber guides for other states

  • Texas Plumbing License Renewal (TSBPE)
  • Colorado Plumber License Renewal (State Plumbing Board)
  • Utah Plumber License Renewal (DOPL)
  • Idaho Plumber License Renewal (DOPL)
  • North Carolina Plumbing & HVAC License Renewal
  • New Jersey Master Plumber License Renewal
  • Connecticut Plumbing License Renewal
  • Wisconsin Plumber License Renewal (DSPS)
  • Illinois Plumber License Renewal (IDPH)
  • City of St. Louis Plumber and Drainlayer License Renewal
  • Washington Plumber Certificate Renewal (L&I)
  • Kentucky Plumber License Renewal (HBC)
  • Minnesota Plumber License Renewal (DLI)
  • Alabama Plumber & Gas Fitter Certificate Renewal (PGFB)
  • Iowa Plumbing & Mechanical License Renewal (PMSB)
  • Indiana Plumbing License Renewal
  • Delaware Plumbing and HVACR License Renewal
  • Oregon Plumber License Renewal
  • Oklahoma Plumber License Renewal (CIB)
  • Louisiana Plumber License Renewal
  • Massachusetts Plumber and Gas Fitter License Renewal
  • West Virginia Plumber License Renewal
  • Maryland Plumber and Gas Fitter License Renewal
  • South Dakota Plumber License Renewal
  • Montana Plumber License Renewal
  • Hawaii Plumber License Renewal
  • Arkansas Plumber License Renewal
  • Vermont Plumber License Renewal
  • Maine Plumber License Renewal
  • North Dakota Plumber License Renewal
  • District of Columbia Plumber License Renewal
  • New York City Master Plumber License Renewal
  • Philadelphia Plumber License Renewal (L&I)
  • Westchester County Plumber and Electrician License Renewal

2027 license renewal deadlines, month by month

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