Team Members

Jack Gustke

Jack Gustke joins JSD as a structural engineer. In his role, he supports the design and analysis of structural components across a wide range of project types—including residential, commercial, and industrial sectors. His work involves performing detailed structural calculations and contributing thoughtful insight during project problem‑solving discussions.

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Mary Schmidbauer

As part of our civil engineering team, Mary Schmidbauer assists with the design of site layout, grading, utility, and erosion control practices, as well as performing stormwater analysis, and assembling corresponding permitting, calculations, and other documentation to achieve a quality site design.

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