John Libby Jankousky
John Libby Jankousky's Colorado Professional Engineer stamp
Watermarked specimen
This downloadable Colorado Professional Engineer stamp specimen was generated for John Libby Jankousky from the public license details in this directory listing, including license number 30941. The preview is watermarked and does not prove that John Libby Jankousky approved or sealed a document.
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John Libby Jankousky holds a Professional Engineer license in Colorado. The credential is registered under license number 30941 and is currently active. It has been on record since 1996. Licensure is issued and verifiable through the Colorado State Board of Licensure for Architects, Professional Engineers, and Professional Land Surveyors.