Marine Structures

Beginning in the early roots of civilization, marine transportation was vital to a thriving community by transporting people and goods cost effectively over long distances. It is not a coincidence that most cities are closely situated near a river or coastline. Marine structure engineering work across PA, MD, NJ, and DE requires a complex mix of design disciplines and regulatory expertise, requiring the collaboration of experts across these disciplines. Duffield has expertise in dock, dam, sheet pile wall, and sea wall design as well as other marine structure engineering in the PA, MD, NJ, and DE areas.


Photo of Guy Marcozzi
Guy Marcozzi, P.E., LEED AP BD+C Fellow ASCE
Photo of Brian Devine
Brian Devine, P.E.

Notable Projects

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