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Missouri plumber license renewal & CE requirements

When to renew, how many continuing-education hours you need, which topics are required, and where to find approved courses. Checked .

Quick answer

Renewal rules by license

Plumber license (local)

RenewalSet locally. Ask the city or county that issued your card.Source: stlouis-mo.gov · as of
CE hours & topicsSet locally. Not confirmed on the St. Louis Board overview page.Source: stlouis-mo.gov · as of
FeesSet locally / not listedSource: stlouis-mo.gov · as of · Set by each city or county; see the local table. St. Louis City fee dollars were not listed on the Board overview page we checked.

Local plumber licenses (by city)

Missouri has no state plumber license. Below is the City of St. Louis Board of Examiners. Elsewhere (Kansas City, St. Louis County, Springfield, etc.), ask the local plumbing board before you apply.

City of St. Louis

Office: Plumbers and Drainlayers Board of Examiners (Building Division)
Licenses journeymen?Yes
FeesNot confirmed
RenewalConfirm with Board. Confirm with Building Division / Board
CENot listed on the Board overview page we checked.
NotesBoard meets about monthly; contact Building Division for applications and exams.
Still openExact experience hours, exam fees and renewal dollars for City of St. Louis journeyman/master plumber
ContactBuilding Division / Plumbers and Drainlayers Board · (314) 622-3313 · dps-building-division@stlouis-mo.gov (source)
Source: stlouis-mo.gov · as of

Contact the city or county plumbing/building board for the job location.

Approved CE provider lists (official)

What we couldn't confirm yet

We only publish what we can tie to an official source. These items aren't published anywhere we could verify, so ask the office listed:

FAQ

How do Missouri plumbers renew?

Through the city or county that issued the license — there is no statewide renewal.

Where should St. Louis City plumbers start?

The Plumbers and Drainlayers Board of Examiners in the Building Division.

Not licensed yet? See How to get a plumber license in Missouri.

Other states

Compare every state side by side: license requirements by state · renewal & CE by state.