Michael C Erdtmann
Michael C Erdtmann's Illinois Professional Engineer stamp
Watermarked specimen
This downloadable Illinois Professional Engineer stamp specimen was generated for Michael C Erdtmann from the public license details in this directory listing, including license number 062072567. The preview is watermarked and does not prove that Michael C Erdtmann approved or sealed a document.
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Michael C Erdtmann holds a Professional Engineer license in Illinois. The credential is registered under license number 062072567 and is currently active. It has been on record since 2020. Licensure is issued and verifiable through the Illinois Department of Financial and Professional Regulation - Design Professionals.