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Mark Plechaty, PE

Managing Principal, Structural

New York, New York
Structural Engineering – High-Rise and Historic Building Conversions

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Professional Summary

Mark Plechaty, PE is a structural engineering expert specializing in building conversion and high-rise construction litigation. With a career spanning complex project management, historic restoration, and adaptive reuse, he brings a nuanced understanding of structural integrity and innovative design solutions to his litigation work. His work centers on investigating structural failures, assessing compliance with engineering standards, and evaluating whether construction practices align with industry norms.

Mr. Plechaty has been retained in numerous expert witness and consulting engagements across New York, involving high-rise residential, commercial, and mixed-use developments. His BS in Civil Engineering from The University at Buffalo, State University of New York, along with his Licensed Professional Engineer (PE) designation in New York, reinforce his ability to deliver objective, defensible analyses. He is regularly engaged by both plaintiff and defense counsel to provide clear, independent determinations of responsibility in disputes involving structural engineering and project management.

Work Experience

DeSimone — Managing Principal, Structural | Present

Expert Intelligence

AI-Generated AnalysisBased on public information

Best Descriptor

Mark Plechaty is a leading structural engineer specializing in high-rise residential and commercial building projects in New York City.

Best Use Cases

  • 1expert testimony in structural engineering cases
  • 2consultation on high-rise building design
  • 3advisory roles in historic building renovations

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Education

  • BS Civil Engineering in Civil Engineering

    The University at Buffalo, State University of New York

Licenses

  • Licensed Professional Engineer (PE) (New York)
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