William D Allen
William D Allen's Illinois Professional Engineer stamp
Watermarked specimen
This downloadable Illinois Professional Engineer stamp specimen was generated for William D Allen from the public license details in this directory listing, including license number 061032794. The preview is watermarked and does not prove that William D Allen approved or sealed a document.
Claim this profile to access the clean, unwatermarked stamp in your free account.
Is this you? Claim your clean stampAbout
William D Allen is a Professional Engineer licensed to practice in Illinois. The credential is registered under license number 061032794 and is currently active. It has been on record since 2007. Licensure is issued and verifiable through the Illinois Department of Financial and Professional Regulation - Design Professionals.