LicensebyState

Wyoming to Rhode Island: journeyman plumber license reciprocity

No credit· Start overVerified September 16, 2026· 7 sources

Wyoming does not issue a statewide journeyman plumber license, so there is nothing to transfer. Here is Rhode Island'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 journeyperson admitted to the Rhode Island journeyperson plumber exam when origin requirements match (all states; no exam waiver)

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

An applicant who holds a journeyperson plumber license from any other state applies to DLT Professional Regulation for the Rhode Island journeyperson plumber examination. Under R.I. Gen. Laws § 5-20-17, no one may file or sit that exam unless the $75 nonrefundable application fee is paid and one of the listed qualification paths is met. Path (5) is the inbound rule: an affidavit or other reasonably satisfactory evidence that the applicant possesses a certificate of license issued under the laws of another state, provided that the requirements are the same as Rhode Island’s, specifying that person as a journeyperson plumber. Holding that equivalent-state license substitutes for the Rhode Island-registered 8,000-hour / 576-hour apprenticeship in path (2); it does not waive the Rhode Island exam. Applications must be filed with DLT at least 15 days before the exam date. DLT Professional Regulation writes and gives the plumber exam itself. There are no named reciprocity partners and no statute titled endorsement. Municipal (city/county) plumber cards are not described as “issued under the laws of another state” in § 5-20-17(5).

No separate law/code exam is published. Mechanism is ExperienceCredit because the trade exam is not waived — Reciprocity is used only when the trade exam is waived.

At a glance

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

What you must already have

  • Your Wyoming license must be active and in good standing.
  • You must document at least 8,000 hours of qualifying work experience.Rhode Island’s own apprentice path is 8,000 hours of OJT during a five-year period plus 576 hours of related instruction (§ 5-20-17(2)). Path (5) substitutes an equivalent-state journeyperson certificate for that Rhode Island apprenticeship; DLT has not published a separate hour table for out-of-state licensees.
  • Origin-state journeyperson plumber requirements must be the same as Rhode Island’s (§ 5-20-17(5)); DLT does not publish a list of states that qualify

What you'll do to get licensed in Rhode Island

  1. 1Application fee. Pay the application fee ($75). Nonrefundable journeyperson application fee (R.I. Gen. Laws § 5-20-17(1)).
  2. 2Other. Fee, eligibility details, and processing steps are not published in a form we can list here. Please see the sources on this page to find out more..
  3. 3Trade exam. Pass the destination's trade exam. Rhode Island Journeyperson Plumber examination administered by DLT Professional Regulation; not waived for out-of-state licensees.
  4. 4License fee. Pay the license or certificate fee. Fee, eligibility details, and processing steps are not published in a form we can list here. Please see the sources on this page to find out more..
  5. 5Continuing education. Complete continuing education. Plumbing continuing education / CLE through a DLT-approved provider (Plumber CLE Agreement Rev..

Published fees on this path total $75, 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.

  • Trade exam

Continuing education

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

  • Continuing education

How Rhode Island licenses journeyman plumbers

Rhode Island journeyman plumber · “Journeyperson Plumber

Statewide license

Verified September 16, 2026· 6 sources

Issued by Rhode Island Department of Labor and Training, Division of Workforce Regulation and Safety, Professional Regulation (Board of Examiners of Plumbers)

Rhode Island issues a statewide Journeyperson Plumber license through the Department of Labor and Training (DLT) Board of Examiners of Plumbers (R.I. Gen. Laws ch. 5-20). Duties transferred to DLT under § 5-20-39; the Department of Business Regulation does not license plumbers. A Rhode Island-trained applicant is admitted to the DLT-administered journeyperson examination after holding a DLT apprentice-plumber registration for at least four years with 8,000 hours of on-the-job training in a five-year period and 576 hours of related instruction, or after specified college/associate-degree plus in-state apprenticeship paths, and paying a $75 nonrefundable application fee (§ 5-20-17). The same section admits an applicant who holds a journeyperson plumber certificate issued under the laws of another state if that state’s requirements are the same as Rhode Island’s — that is an exam-admission rule, not a waiver of the Rhode Island exam. Chapter 20 has no reciprocity or endorsement title, and DLT publishes no partner-state list. Cities issue plumbing permits under § 5-20-26 but do not replace the state license. Irrigator and water-filtration licenses under the same board are separate credentials.

Moving to Rhode IslandLeaving Rhode Island

Why Wyoming has nothing to transfer

Wyoming journeyman plumber

Licensed by cities and counties

Verified September 16, 2026· 12 sources

Wyoming has no statewide plumber license at any level. The only state construction-trade licensing program is the State Fire Marshal's electrician program, which lists no plumbing or mechanical credential, so a journeyman plumber license exists only where a city ordinance creates one. Cheyenne, Casper, Laramie, Gillette and Sheridan each license journeyman plumbers (and apprentices) individually, all requiring four years or a completed apprenticeship plus an ICC National Standard plumbing exam (G28-N journeyman or G27-N master), while Jackson has stopped issuing journeyman cards altogether and Rock Springs only registers contractors. No city accepts another state's journeyman license: Casper, Gillette and Jackson reciprocate only with other Wyoming jurisdictions, Sheridan expressly refuses licenses from other cities or states, Cheyenne's Board keeps discretion but cites a state statute limiting reciprocity to Wyoming jurisdictions, and Laramie's building official may waive the exam for a certificate from any governmental agency whose exam is judged at least equal. An out-of-state journeyman should expect to document their hours, present or sit the ICC exam through Pearson VUE, and apply separately in each city where they will work.

How local licensing works in Wyoming

How local licensing works. Wyoming licenses electricians through the State Fire Marshal but has no plumbing board, so plumber licensing is entirely a matter of city ordinance and each city sets its own classes, hours, exam and fees. The reciprocity statute the cities cite reaches only licenses issued by other Wyoming jurisdictions; none of the cities below publishes a path that recognizes another state's plumber license.

Cheyenne. The Contractor Licensing Board licenses Plumbing (Class C1, tested) contractors and requires every employee on a plumbing job site to hold a master, journeyman or apprentice license. A journeyman (12.1.9) documents 4 years/8,000 hours as a licensed apprentice (or certified equivalent training) and passes a current ICC, NICET or NASCLA exam from the Board's list, paid to the testing agency; a Residential Plumbing Journeyman (12.1.11) needs 2 years/4,000 hours and may work only on IRC residential structures at a 1:1 apprentice ratio. Fees: $50 application plus $30 initial and $15 renewal (apprentice $25 + $25, $15 renewal); licenses expire annually. Up to three apprentices may work under one journeyman or master. Trade employees registered for the exam can get a one-time 30-day temporary work authorization (60 days maximum). Reciprocity (3.3.2): the Board 'may grant reciprocity with other State jurisdictions and agencies as the Board determines appropriate', notes that Wyoming's statute allows reciprocity for Wyoming jurisdictions only, evaluates even those case by case, and may accept a test exceeding its published exams from someone holding a current equivalent license elsewhere - no partner list is published.

Casper. The Community Development Department issues Journeyman Plumber licenses ($25 new, $15 renewal) to applicants with a federally recognized plumbing apprenticeship or the equivalent of four years in a Casper-licensed plumbing shop plus proof of passing ICC G27-N or G28-N (or equivalent); apprentice licenses ($3) are issued to the contractor in the apprentice's name. Reciprocal Plumbing Master/Journeyman licenses ($50/$25) exist only for holders of a current, good-standing license from another Wyoming jurisdiction with comparable testing.

Laramie. A journeyman plumbing certificate of qualification requires four years' employment with a licensed plumbing contractor (Table 15.24.020-1) and the building official's examination; the application fee is $5 per exam attempt, and a failed exam bars retesting for 30 days (six months after a second failure). In lieu of the exam, the building official may issue the certificate to anyone presenting a valid certificate from 'any other governmental agency giving an examination' that the board of examiners considers at least equal - the only Wyoming city whose rule is not limited to Wyoming jurisdictions. Journeymen work only under a certified master, each journeyman or master may supervise two apprentices, certificates expire December 31 (renew by January 31), and applications go through the Civic Access portal.

Gillette. Journeyman Plumber ($25 new, $25 renewal) requires four years of approved experience and passing ICC examination results (5-III-21/22); the ICC computer-based exam is taken through Pearson VUE. Apprentices ($5) qualify after 30 days with a Gillette-licensed plumbing contractor, and one master or journeyman supervises up to three apprentices. Reciprocity (5-III-1(d), effective July 1, 2024) is granted without fee only to active, good-standing licenses of a similar class from another Wyoming city, county or town, with testing waived on proof of the ICC plumbing exam.

Sheridan. Journeyman Plumber ($50 new, $50 annual renewal) requires four years of journeyman plumber experience (Form JP) or a completed approved four-year apprenticeship and the 2018 ICC G28 Journeyman Plumber with Gas exam; one licensed contractor or journeyman is required per three apprentices. The City's FAQ states it 'does not accept licensing from other cities, towns, counties, or states as a means to obtain licensing locally'. Applications go through the OpenGov portal.

Jackson. The Town no longer issues or requires Apprentice or Journeyman Certificate of Qualification cards; only Master COQ cards are issued. A journeyman-level plumber works in Jackson as an employee of a Town-licensed plumbing contractor whose Master of Record holds a Master COQ, and needs no individual Town card.

Rock Springs. The Building Inspection Office registers contractors ($125 fee plus a certificate of insurance) and licenses no individual plumbers; no exam or hours are required.

Moving to WyomingLeaving Wyoming

Common questions

Do I have to take the Rhode Island journeyman plumber exam if I'm licensed in Wyoming?
Yes. Rhode Island requires the trade exam on this path.
What does it cost to get a Rhode Island journeyman plumber license from Wyoming?
Published fees on this path total $75, not counting exam vendor fees or bonds.
Do my Wyoming work hours count in Rhode Island?
Yes. Documented out-of-state experience counts toward Rhode Island's eligibility requirements.
Does it work the other way, from Rhode Island to Wyoming?
Not necessarily. Reciprocity is directed. Going from Rhode Island to Wyoming, the mechanism is not applicable.

Sources

  1. Rhode Island DLT - Board of Examiners of Plumbers · Rhode Island Department of Labor and Training · Agency Page · verified September 16, 2026
  2. Rhode Island DLT - Plumber CLE Agreement (Rev. 08/2025) · Rhode Island Department of Labor and Training, Professional Regulation · Form · verified September 16, 2026
  3. Rhode Island DLT - Professional Regulation · Rhode Island Department of Labor and Training · Agency Page · verified September 16, 2026
  4. Rhode Island DLT - Professional Regulation Forms and Applications · Rhode Island Department of Labor and Training · Agency Page · verified September 16, 2026
  5. R.I. Gen. Laws § 5-20-17 - Qualifications of journeyperson — Application fee · R.I. Gen. Laws § 5-20-17 · Rhode Island General Assembly · Statute · verified September 16, 2026
  6. R.I. Gen. Laws § 5-20-23 - Expiration and renewal of licenses — Penalties for violation of section · R.I. Gen. Laws § 5-20-23 · Rhode Island General Assembly · Statute · verified September 16, 2026
  7. R.I. Gen. Laws Title 5, Chapter 20 - Plumbers, Irrigators, and Water System Installers (index) · R.I. Gen. Laws ch. 5-20 · Rhode Island General Assembly · Statute · verified September 16, 2026

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

Report an error on this page

Related