LicensebyState

Kansas to Minnesota: master plumber license reciprocity

No credit· Start overVerified September 16, 2026· 6 sources

Kansas does not issue a statewide master plumber license, so there is nothing to transfer. Here is Minnesota's standard path for out-of-state applicants.

Your origin state does not issue a statewide license at this level, so there is no license to transfer. The destination's standard out-of-state path is shown; expect to meet it in full.

Reference only, not legal advice. Rules change; confirm with the licensing board before you apply. Full disclaimer.

Out-of-state master without a reciprocity agreement (exam required; equivalent license qualifies applicant to sit)

Your out-of-state credentials give no advantage. You meet the destination's requirements from scratch.

A master plumber licensed anywhere other than North Dakota or South Dakota gets no exam waiver and must pass the Minnesota master plumber written exam. The out-of-state license is itself the qualification to sit: DLI accepts 'a current master plumber license from another state where the requirements of the licensing jurisdiction are equivalent to those of Minnesota as determined by DLI' as one of the three master exam eligibility routes, alongside one year of experience as a licensed journeyworker plumber or a Minnesota restricted master license with five years as a contractor. DLI makes the equivalence determination case by case when it reviews the exam application. The applicant applies through iMS with the $50 exam fee, must wait 30 days to reapply after a failed attempt, and pays the license fee after passing; a master who intends to contract also needs the separate Plumbing Contractor license with bond and insurance. Minnesota has no separate law or business exam for individual plumbers.

DLI does not publish the criteria it uses to decide that another state's master requirements are 'equivalent'; a master whose state is found not equivalent would have to qualify through the journeyworker route (Minnesota journeyworker license held one year). Whether one year as a journeyworker licensed by another state satisfies the 'licensed journeyworker plumber' route was not confirmed from an official page. The initial license fee amount is not published on the pages fetched (Minn. Stat.

At a glance

Trade exam
Required
Law / code exam
Not required
Out-of-state hours
Count toward eligibility

What you must already have

  • Your Kansas license must be active and in good standing.
  • Alternative routes: at least one year of practical plumbing experience as a licensed journeyworker plumber, or a current Minnesota restricted master plumber license plus five years of verifiable experience in business as a plumbing contractor in Minnesota

What you'll do to get licensed in Minnesota

  1. 1Exam fee. Pay the exam fee ($50). Master plumber exam application fee, paid online through iMS (30-day wait before reapplying after a failed exam).
  2. 2Trade exam. Pass the destination's trade exam. Minnesota master plumber written examination administered by DLI (2020 Minnesota Plumbing Code); pass mark not published on the pages fetched.
  3. 3Other. Copy of the current out-of-state master plumber license (DLI determines equivalence), or verification of one year as a licensed journeyworker plumber.
  4. 4License fee. Pay the license or certificate fee. Master plumber license fee, billed after the exam is passed; amount not published on DLI's plumbing pages (renewal is $93 for the two-year cycle ending Dec. 31 of odd-numbered years).
  5. 5Continuing education. Complete continuing education. 16 hours of DLI-approved continuing education per two-year renewal cycle, at least eight hours on the State Plumbing Code (required to renew, not to obtain the initial license).
  6. 6Contractor license. Hold or obtain a contractor license (if applicable). Plumbing Contractor license (Minn. Stat. 326B.46) with code-compliance bond, general liability and workers' compensation insurance is required only to contract for plumbing work as a business.

Published fees on this path total $50, excluding exam-vendor fees, bonds, and insurance.

What you'll need to buy or arrange

Exam preparation

Most boards contract PSI, Prov, or ICC for exams. Check which code edition the exam is written to before buying a prep course.

  • Exam fee · $50
  • Trade exam

Continuing education

Renewals usually need approved CE hours, often on the latest NEC. Reciprocal licensees are rarely exempt.

  • Continuing education

How Minnesota licenses master plumbers

Minnesota master plumber · “Master Plumber

Statewide license

Verified September 16, 2026· 5 sources

Issued by Minnesota Department of Labor and Industry (DLI), Plumbing Board

Minnesota issues a statewide, person-held Master Plumber license through DLI; the license 'authorizes the individual to perform plumbing statewide', and a separate Plumbing Contractor license (a business license that must have a licensed master plumber as its responsible individual and carry a bond, general liability and workers' compensation insurance under Minn. Stat. 326B.46) is not covered here. DLI also issues a Restricted Master Plumber license limited to cities and towns under 5,000. A new master applicant must pass DLI's written master plumber exam ($50 exam fee) and is eligible to sit it after at least one year of practical experience as a licensed journeyworker plumber, with a current master plumber license from another state whose requirements DLI determines are equivalent to Minnesota's, or with a Minnesota restricted master license plus five years in business as a plumbing contractor. Master plumbers licensed by examination in North Dakota or South Dakota may be licensed without the Minnesota exam. Licenses expire December 31 of odd-numbered years; renewal is $93 and requires 16 hours of continuing education, at least eight on the State Plumbing Code.

Moving to MinnesotaLeaving Minnesota

Why Kansas has nothing to transfer

Kansas master plumber

Licensed by cities and counties

Verified September 16, 2026· 6 sources

Kansas issues no statewide master plumber or plumbing contractor license; the master credential exists only in county and city programs operating under K.S.A. 12-1508 and 12-1509. State law requires a master certificate to rest on a journeyman certificate held at least two years or four years of field experience, plus a 75% score on an ICC, IAPMO or Prometric standard master plumber exam, and makes a certificate earned that way valid proof of competency in every Kansas jurisdiction that licenses plumbers without additional examination. Sedgwick County/Wichita (MABCD) issues master plumber certificates ($35) on ICC K9F/557 Master Plumber with Gas or the IAPMO master exam; Johnson County uses the same ICC 557/KGF exam to qualify the individual behind a Class DP Plumbing Contractor license ($100 application plus $225 per license type); Topeka licenses trade contractors through a designated master with six hours of annual continuing education. None of the jurisdictions reviewed has a reciprocity agreement with another state, and MABCD states it 'does not reciprocate with state testing', so an out-of-state master plumber license transfers nothing except a qualifying ICC, IAPMO or Prometric score the applicant may already hold and documented experience. Lawrence and Kansas City, Kansas also license master plumbers, but their pages could not be retrieved in this pass.

How local licensing works in Kansas

How local licensing works. There is no state plumbing board. K.S.A. 12-1508 designates the ICC, IAPMO and Prometric standard exams for 'plumbing contractors and master and journeyman plumbers', and K.S.A. 12-1509 lets a county or city issue a master certificate of competency only after verifying that the applicant has held a valid journeyman certificate for at least two years or has at least four years of field experience, and has scored 75% on the standard master exam. That certificate 'shall be valid proof of competency for licensure, without additional examination, in any county or city of the state which requires licensure of plumbers'; each jurisdiction issues its own certificate for a uniform fee and requires 12 hours of continuing education biennially or six annually, half in code. Contracting (pulling permits and running a plumbing business) is licensed separately by each jurisdiction and generally requires a master-level qualifying individual plus insurance. The act is silent on out-of-state licenses; AG Op. 1999-42 says cities may not add licensure requirements beyond the act.

Sedgwick County and Wichita (MABCD). Plumbing master certificate ($35, Form 19A): must hold a plumbing journeyman certificate plus two years of field experience as a journeyman, or have four years of field experience, and score 75% or better on ICC K9F Master Plumber with Gas, ICC 557 Master Plumber with Gas or the IAPMO master exam, documented by an official passing letter. Certificates are good for two years and renew for $35 with three trade-specific and three general CEUs each year. MABCD 'does not reciprocate with state testing'; approved testing bodies are Block, Experior, Prometric, ICC and IAPMO, and MABCD no longer sponsors its own exams. Plumbing contractors are licensed separately by MABCD Contractor Licensing. Out-of-state treatment: an out-of-state master license is not accepted in lieu of the exam; a qualifying ICC 557-series or IAPMO master score plus documented experience is.

Johnson County. Does not license individuals. The master-level credential is the qualifying individual (QI) of a Class DP Plumbing Contractor license, who must present a verifiable passing score on ICC Master Plumbing with Gas (557/KGF); the county 'may be able to recognize ICC National exams if it can be verified to have a 75% or higher score.' The company pays a $100 application fee plus $225 per license type ($325 for one DP license), renews annually for $225 ($75 late fee from Feb. 1), and files general liability insurance, workers' compensation or a notarized waiver, and a Kansas Certificate of Good Standing if applicable; new applications are filed in person or by mail. A trade contractor's designated master must complete six hours of continuing education a year (three in the trade); licenses renew by December 14, fees are not prorated, and applications include the ICC passing certification or approved alternative education plus insurance and workers' compensation certificates (or a notarized exemption affidavit). V art. The applicant should obtain an official ICC (557/K9F/KGF series) or IAPMO master plumber passing letter (retesting through Pearson VUE or IAPMO if the origin exam was a state-specific test), document two years as a journeyman or four years of field experience, and apply to the first Kansas jurisdiction where they will work; under K.S.A. 12-1509(b) that certificate then supports licensure in every other Kansas county or city without another exam. A contractor license, insurance and, in Johnson County, a company-level Class DP license are separate requirements.

Moving to KansasLeaving Kansas

Common questions

Do I have to take the Minnesota master plumber exam if I'm licensed in Kansas?
Yes. Minnesota requires the trade exam on this path.
What does it cost to get a Minnesota master plumber license from Kansas?
Published fees on this path total $50, not counting exam vendor fees or bonds.
Do my Kansas work hours count in Minnesota?
Yes. Documented out-of-state experience counts toward Minnesota's eligibility requirements.
Does it work the other way, from Minnesota to Kansas?
Not necessarily. Reciprocity is directed. Going from Minnesota to Kansas, the mechanism is not applicable.

Sources

  1. Minnesota DLI - Personal plumber license forms and resources · Minnesota Department of Labor and Industry · Agency Page · verified September 16, 2026
  2. Minnesota DLI - Plumbers (landing page for workers) · Minnesota Department of Labor and Industry · Agency Page · verified September 16, 2026
  3. Minnesota DLI - Plumbing license experience requirements · Minnesota Department of Labor and Industry · Agency Page · verified September 16, 2026
  4. Minnesota DLI - Plumbing license basics · Minnesota Department of Labor and Industry · Agency Page · verified September 16, 2026
  5. Minnesota DLI - Plumbing license types and credentials · Minn. Stat. 326B.46 · Minnesota Department of Labor and Industry · Agency Page · verified September 16, 2026
  6. Minnesota DLI - Plumbing reciprocity · Minnesota Department of Labor and Industry · Agency Page · verified September 16, 2026

Verified dates are when a person last opened each source and confirmed the facts above. Cite the board, not us.

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