Engineering License from Illinois to Louisiana: Does It Transfer? (2026)
Last verified: 2026-07-21 · source: Louisiana Professional Engineering and Land Surveying Board (LAPELS) ↗
A PE license transfers from Illinois to Louisiana by endorsement — there is no automatic reciprocity, but you do not start over. Apply to the Louisiana Professional Engineering and Land Surveying Board (LAPELS), verify your Illinois license, and meet Louisiana's endorsement requirements. FE and PE exam results transfer through your NCEES Record and are not retaken; Louisiana requires no separate state engineering exam for comity applicants.
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Verdict
Licensure by endorsement
Louisiana grants PE licensure by comity, so a Professional Engineer licensed in Illinois does not start over — but does file a full Louisiana application. Your Illinois license, ABET degree, qualifying experience, and FE and PE results reach the Louisiana Professional Engineering and Land Surveying Board (LAPELS) through your NCEES Record; the board's task is to confirm they meet Louisiana's practice act, not to re-test you. FE and PE exam results transfer through your NCEES Record and are not retaken; Louisiana requires no separate state engineering exam for comity applicants. Two things govern your timeline: keeping your Illinois license active and unencumbered while the Louisiana application is pending, and clearing any Louisiana-specific exam or statutes review before the license issues.
What changes, Illinois → Louisiana
| Illinois (current) | Louisiana (destination) | |
|---|---|---|
| Application fee | $100 ($100 Professional Engineer license application fee (68 Ill. Adm. Code 1380.275; the same single application fee applies to endorsement); renewal is $30 per year. Request that NCEES transmit your Record to Illinois — NCEES charges $175 first board / $100 each additional, paid separately) | $200 (LAPELS 'Professional Engineer by Comity' application fee per the board fee schedule; biennial PE renewal is $140; transmitting an NCEES Record costs $175 for the first board and $100 for each additional board paid to NCEES) |
| Processing time | IDFPR does not publish a guaranteed endorsement turnaround; the board's PE FAQ states that using an NCEES Record may shorten processing time | LAPELS publishes no comity turnaround; applications are filed and reviewed through the LOLA online portal (lola.lapels.com) once the NCEES Record and references are received |
| Licensing authority | Illinois Department of Financial and Professional Regulation (IDFPR), Division of Professional Regulation — Board of Professional Engineers | Louisiana Professional Engineering and Land Surveying Board (LAPELS) |
The destination column is what you must satisfy — Louisiana sets the rules for this move.
Step by step
- Confirm Louisiana's current requirements on the Louisiana Professional Engineering and Land Surveying Board (LAPELS) website (linked below) — rules change.
- Submit the endorsement application to the Louisiana Professional Engineering and Land Surveying Board (LAPELS) (application linked below).
- Arrange license verification from your current state via the verification system.
- Hold a PE license in good standing in another U.S. jurisdiction and have NCEES transmit your NCEES Record to LAPELS.
- Hold an EAC/ABET-accredited bachelor's degree with four years of progressive experience (non-ABET degrees require an NCEES Credentials Evaluation and 8 years, or 4 years after a qualifying master's).
- Provide five personal references, at least three from individuals holding an active PE license.
- Maintain a disciplinary record free of violations in any jurisdiction.
- Pay the fees ($200 (LAPELS 'Professional Engineer by Comity' application fee per the board fee schedule; biennial PE renewal is $140; transmitting an NCEES Record costs $175 for the first board and $100 for each additional board paid to NCEES)) and allow LAPELS publishes no comity turnaround; applications are filed and reviewed through the LOLA online portal (lola.lapels.com) once the NCEES Record and references are received.
Official links
Related guides
Frequently asked questions
Does Louisiana accept a Illinois PE license?
A PE license transfers from Illinois to Louisiana by endorsement — there is no automatic reciprocity, but you do not start over. Apply to the Louisiana Professional Engineering and Land Surveying Board (LAPELS), verify your Illinois license, and meet Louisiana's endorsement requirements. FE and PE exam results transfer through your NCEES Record and are not retaken; Louisiana requires no separate state engineering exam for comity applicants.
Do I retake the FE or PE exam moving from Illinois to Louisiana?
FE and PE exam results transfer through your NCEES Record and are not retaken; Louisiana requires no separate state engineering exam for comity applicants.
What does the Illinois-to-Louisiana comity application cost?
$200 (LAPELS 'Professional Engineer by Comity' application fee per the board fee schedule; biennial PE renewal is $140; transmitting an NCEES Record costs $175 for the first board and $100 for each additional board paid to NCEES).
Can I keep my Illinois PE license after I'm licensed in Louisiana?
Yes — PE licenses stack. Keep the Illinois license active (its renewal and continuing-education/PDH clock run separately) and you hold both. Engineers working near state lines or nationally routinely carry several PE licenses at once, all sourced from a single NCEES Record.
Sources
Primary sources only — official boards and compact commissions. Data last verified 2026-07-21.
- LAPELS — Individual Applications (PE by comity paths) ↗ (accessed 2026-07-21)
- LAPELS — Fee Schedule (Professional Engineer by Comity $200; PE renewal $140) ↗ (accessed 2026-07-21)
- NCEES — Records Program (comity licensure) ↗ (accessed 2026-07-21)
- IDFPR — Professional Engineering Frequently Asked Questions (endorsement pathway, FE/PE requirement, NCEES Record, PE vs SE) ↗ (accessed 2026-07-21)
- Ill. Admin. Code tit. 68, § 1380.275 — Fees (Professional Engineer license $100) ↗ (accessed 2026-07-21)
- IDFPR — Professional Engineering (Practice Act, rules, application forms) ↗ (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]