Transfer Your Plumber License to Pennsylvania: Reciprocity & Endorsement (2026)

The structural fact first: Pennsylvania does not issue a statewide journeyman plumber license, so "which board do I apply to" has no state-level answer and there is no state credential to carry across. Your first task is to identify the authority that governs the jobsite — a contractor-level board, or the city or county where you will work — and read its exam and experience rules directly. Just as important on the way out: a credential earned under Pennsylvania's regime generally will not satisfy another state's condition that you hold a state license earned by examination, so expect new-applicant treatment if you later move to a state that does license at the state level. Treat the notes below as directions to the right authority, not a transfer checklist.

As of 2026-07-21 Pennsylvania issues NO state-level plumber license; plumbers are licensed only by cities and counties, so there is no single state credential to reciprocate and no statewide reciprocity, endorsement, or verification system. Requirements, fees, exams and any recognition of out-of-state licenses are set municipality-by-municipality — Philadelphia through its Department of Licenses & Inspections and the Pittsburgh area through the Allegheny County Health Department. The Philadelphia program is cited as a representative municipal example.