Contractor License from Illinois to Indiana: Does It Transfer? (2026)
Last verified: 2026-07-21 · source: Indiana Plumbing Commission (Indiana Professional Licensing Agency) ↗
Indiana does not offer contractor reciprocity with any state. Expect a full application to the Indiana Plumbing Commission (Indiana Professional Licensing Agency), including Indiana's exams.
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Verdict
No reciprocity offered
Indiana recognizes no state's contractor license, so coming from Illinois changes nothing — it is a full application either way. The practical plan: identify which Indiana license class matches your work, book the business/law and trade exams, and prepare the financial statement and bond early. Nothing about your Illinois license is wasted, but none of it substitutes for Indiana's process.
What changes, Illinois → Indiana
| Illinois (current) | Indiana (destination) | |
|---|---|---|
| Application fee | No reciprocity/endorsement fee exists because there is no reciprocity path; standard plumber licensing fees apply and were not captured. | $30 (Nonrefundable online application fee; applicant must still sit and pass the Indiana exam.) |
| Processing time | Not applicable — no reciprocity path. | Application is reviewed by the board at its meeting before exam approval; no board-stated week range. |
| Licensing authority | Illinois Department of Public Health — Plumbing Program (general contractors are licensed municipally) | Indiana Plumbing Commission (Indiana Professional Licensing Agency) |
The destination column is what you must satisfy — Indiana sets the rules for this move.
Step by step
- Review Indiana's initial-licensure requirements on the Indiana Plumbing Commission (Indiana Professional Licensing Agency) website (linked below).
- Expect to meet Indiana's education/experience requirements and pass its required exams — prior out-of-state licensure may still count toward experience.
- Submit the standard (new applicant) application with fees ($30 (Nonrefundable online application fee; applicant must still sit and pass the Indiana exam.)).
- Allow Application is reviewed by the board at its meeting before exam approval; no board-stated week range..
Official links
Related guides
Frequently asked questions
Does Indiana accept a Illinois contractor license?
Indiana does not offer contractor reciprocity with any state. Expect a full application to the Indiana Plumbing Commission (Indiana Professional Licensing Agency), including Indiana's exams.
What still applies even if reciprocity covers my trade?
Indiana's business and law exam, financial statement, bond, and registration — reciprocity waives the trade exam only, not these.
What does the Illinois-to-Indiana move cost and how long does it take?
$30 (Nonrefundable online application fee; applicant must still sit and pass the Indiana exam.); processing Application is reviewed by the board at its meeting before exam approval; no board-stated week range..
Would the NASCLA exam help for this move?
If you do commercial general-building work, possibly — about 15 states accept the NASCLA Accredited Commercial General Building exam toward licensure. Check whether Indiana is one on the Indiana Plumbing Commission (Indiana Professional Licensing Agency) site.
Sources
Primary sources only — official boards and compact commissions. Data last verified 2026-07-21.
- Indiana PLA — Plumbing Licensing Information (FAQ: 'Reciprocity is not available for journeyman and contractor plumbers') ↗ (accessed 2026-07-21)
- Illinois Department of Public Health — Plumbing (licensing, forms; reciprocity form is Chicago-only) ↗ (accessed 2026-07-21)
- Illinois IDFPR — Roofing Contractors (no reciprocity provision) ↗ (accessed 2026-07-21)
Reviewed by Billy Reiner, Editor · verified against primary sources 2026-07-21
How we verify · All sources · spot an error? [email protected]