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LicenseReciprocity

Contractor License from New Mexico to Illinois: Does It Transfer? (2026)

Last verified: 2026-07-21 · source: Illinois Department of Public Health — Plumbing Program (general contractors are licensed municipally) ↗

Illinois does not offer contractor reciprocity with any state. Expect a full application to the Illinois Department of Public Health — Plumbing Program (general contractors are licensed municipally), including Illinois's exams.

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Verdict

No reciprocity offered

Illinois recognizes no state's contractor license, so coming from New Mexico changes nothing — it is a full application either way. The practical plan: identify which Illinois license class matches your work, book the business/law and trade exams, and prepare the financial statement and bond early. Nothing about your New Mexico license is wasted, but none of it substitutes for Illinois's process.

What changes, New Mexico → Illinois

Side-by-side: New Mexico vs Illinois (Contractor (GC/electrical/plumbing/HVAC)), verified 2026-07-21
New Mexico (current)Illinois (destination)
Application fee$36 (Qualifying Party application fee to PSI; classification license fee is additional and varies by classification (approx. $45-$450 per the CID fee schedule))No reciprocity/endorsement fee exists because there is no reciprocity path; standard plumber licensing fees apply and were not captured.
Processing timeBoard does not publish a stated processing timeNot applicable — no reciprocity path.
Licensing authorityNew Mexico Regulation & Licensing Department — Construction Industries Division (CID)Illinois Department of Public Health — Plumbing Program (general contractors are licensed municipally)

The destination column is what you must satisfy — Illinois sets the rules for this move.

Step by step

  1. Review Illinois's initial-licensure requirements on the Illinois Department of Public Health — Plumbing Program (general contractors are licensed municipally) website (linked below).
  2. Expect to meet Illinois's education/experience requirements and pass its required exams — prior out-of-state licensure may still count toward experience.
  3. Submit the standard (new applicant) application with fees (No reciprocity/endorsement fee exists because there is no reciprocity path; standard plumber licensing fees apply and were not captured.).
  4. Allow Not applicable — no reciprocity path..

Official links

Related guides

Frequently asked questions

Does Illinois accept a New Mexico contractor license?

Illinois does not offer contractor reciprocity with any state. Expect a full application to the Illinois Department of Public Health — Plumbing Program (general contractors are licensed municipally), including Illinois's exams.

What still applies even if reciprocity covers my trade?

Illinois's business and law exam, financial statement, bond, and registration — reciprocity waives the trade exam only, not these.

What does the New Mexico-to-Illinois move cost and how long does it take?

No reciprocity/endorsement fee exists because there is no reciprocity path; standard plumber licensing fees apply and were not captured.; processing Not applicable — no reciprocity path..

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 Illinois is one on the Illinois Department of Public Health — Plumbing Program (general contractors are licensed municipally) site.

Sources

Primary sources only — official boards and compact commissions. Data last verified 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]