Buffalo, NY


We're dedicated to doing it right the first time. The goal? To eliminate expensive rework and manage construction timelines.

For over half a century, Erdman Anthony has served our clients as an award-winning infrastructure engineering firm. Here in our Buffalo office, we provide the communities of western New York with solutions to their most demanding infrastructure needs. To serve the growing requirements of area NYSDOT regions, we offer integrated management of multi disciplinary transportation projects. We apply our experience in building systems design and industrial process engineering to help our clients achieve optimal operating efficiency in new or renovated buildings.

Contact Us

If you’d like to discuss ways we can help make your next project a success, please give us a call at (716) 631-1241 or email us today.

8608 Main St.
Buffalo, NY 14221
[T] (716) 631-1241
[F] (716) 631-1276

  • Meet the Team
  • Project Awards
  • Project Articles
  • Giving Back

Erdman Anthony is an award-winning, multidisciplinary engineering firm with a long and proven history. Throughout, the key to our success has been our people. This page gives you the chance to meet some of our professionals here in Buffalo and check out their experience and expertise.

Please contact any of the folks you see here at (716) 631-1241 or via email to discuss a project or learn more about our capabilities. To see brief employee bios, simply click on the photos below.

Daniel Ziemianski, PE

Francis Dahar, PE

Michael St. John, PE, LEED AP ®

Jonathan DePlanché, PE

Catherine Gawron, PE

David Standinger, PLS