Leonel Diaz
Leonel Diaz's Illinois Professional Engineer stamp
Watermarked specimen
This downloadable Illinois Professional Engineer stamp specimen was generated for Leonel Diaz from the public license details in this directory listing, including license number 061041238. The preview is watermarked and does not prove that Leonel Diaz approved or sealed a document.
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Leonel Diaz is a licensed Professional Engineer in Illinois. The credential is registered under license number 061041238 and is currently active. It has been on record since 2021. Licensure is issued and verifiable through the Illinois Department of Financial and Professional Regulation - Design Professionals.