Thomas Mark Heckmann
Thomas Mark Heckmann's Colorado Professional Engineer stamp
Watermarked specimen
This downloadable Colorado Professional Engineer stamp specimen was generated for Thomas Mark Heckmann from the public license details in this directory listing, including license number 66419. The preview is watermarked and does not prove that Thomas Mark Heckmann approved or sealed a document.
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Thomas Mark Heckmann is a licensed Professional Engineer in Colorado. The credential is registered under license number 66419 and is currently active. It has been on record since 2025. Licensure is issued and verifiable through the Colorado State Board of Licensure for Architects, Professional Engineers, and Professional Land Surveyors.