PE Comity vs Reciprocity vs Endorsement
Understand the difference between PE comity, reciprocity, endorsement, and license transfer before applying to another state board.
Quick answer
For PE licensing, comity, reciprocity, and endorsement usually point to applying in a new state based on an existing license. None of them means automatic transfer.
Why the terms get mixed up
Engineers often say license transfer, reciprocity, comity, or endorsement when they mean the same practical goal: getting licensed in another state without starting from zero.
State boards do not all use the same wording. One board may call the path comity, another may call it endorsement, and another may describe it as licensure based on an existing license.
The rule that matters
The name is less important than the target board's requirements. A current PE license helps, but the target board can still review education, exam history, experience, references, background checks, law review exams, state-specific civil exams, or NCEES Record status.
That is why treating comity as automatic transfer creates bad planning. The safer assumption is that the existing license opens the door, while the target board still controls the decision.
How to use the terms in search and planning
When searching a board site, try all of the common terms: PE comity, PE endorsement, PE reciprocity, professional engineer by comity, and professional engineer license application.
When planning the application, stop using the broad label and list the actual blockers: target state, discipline, NCEES Record, FE and PE exams, degree, experience, references, and any state-specific tests.