The Spiral is a 1,005-foot-tall office tower to be sustainably constructed in the rapidly developing Hudson Yards district of Manhattan’s Midtown West.

A cascading series of landscaped terraces and hanging gardens will define the signature building with readily accessible outdoor space catering to a dynamic, mixed-use urban community.

Designed by Bjarke Ingels Group (BIG), The Spiral is an unprecedented work of human-centric design. Featuring a dramatic series of cascading terraces that reach every tower floor, The Spiral delivers light, fresh air, and access to outdoor space, enhancing the health and well-being of your workforce.

Our purpose is design all the steel embeds to support the facade.





Year: 2019

Location: New York

Job: Steel Embedment Design

Client: Permasteelisa