Jeffrey has been involved with many of New York’s high-rise developments. Right to left: 55 Hudson Yards, 50 Hudson Yards and 66 Hudson Boulevard – The Spiral. Image courtesy of Tishman Speyer.


Jeffrey was the lead structural engineer for Citi Field, an award-winning, 45,000-capacity stadium for the New York Mets baseball team.


Jeffrey led the structural design of The Spiral, where every floor which opens out onto one of a series of landscaped terraces that spiral up the building.

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