Terminal Warehouse
New York, NY · Commercial · 2025
Project details
Provides structural engineering for the historical Terminal Warehouse redevelopment, coordinating with COOKFOX Architects.

Bridging Science and Humanity
DeSimone is an independent structural engineering practice with global reach, headquartered in New York. In an industry shaped by consolidation, it has remained independent to deliver bespoke, highly personal solutions to a global clientele tackling complex structural challenges. Its practice spans aviation, commercial buildings, cultural and civic facilities, data centers, education, hospitality, healthcare, infrastructure, and residential sectors.
LEED AP
Stephen DeSimoneChairman and CEO
Kelly HoulihanVertical Transportation Leader
Kurt SchieszerVertical Transportation Leader
Joelle NelsonForensic Principal
Peter VaccaroEngineer
Provides structural analysis and engineering solutions to recommend the shape, curve, equilibrium, and delivery of complex building structures.
Designs structural systems utilizing mass timber and heavy timber materials to achieve sustainability goals.
Analyzes and designs building responses to dynamic wind loads and structural vibrations.
Provides engineering for load-bearing concrete panels cast on-site and tilted into place.
Integrates environmental sustainability and structural resiliency against extreme events.
Delivers high-quality engineering and consulting services for complex cladding and building enclosure systems to optimize performance and aesthetic vision.
Offers structural assessment, repair design, and construction phase support to rehabilitate and extend the life of existing structures.
Evaluates existing building conditions to identify deterioration, distress, or structural deficiencies.
Develops engineering drawings and specifications to restore structural integrity and performance.
Provides construction-phase support and quality assurance during restoration activities.
Provides forensic investigations, failure analysis, and litigation support to resolve performance issues and structural failures.
Delivers detail-level drafting and steel coordination to translate engineering models into construction-ready fabrication documents.
Generates highly detailed three-dimensional models suitable for direct use by fabricators.
Coordinates detailing of structural steel components to minimize field fitting issues.
Specifies and plans elevator, escalator, and moving walk systems for new construction and modernization redevelopments.
Selects and specifies elevator and escalator systems tailored to building traffic patterns.
Evaluates and designs upgrades for aging elevator systems to improve safety and efficiency.
Streamlines construction delivery by sourcing, coordinating, and delivering fabricated structural steel under a single contract.
Coordinates and streamlines the procurement and delivery of fabricated structural steel.
Delivers technical advisory and strategic consulting to assist owners and developers in navigating complex structural and construction challenges.
Aviation · Transportation · Commercial · Arts & Culture · Data Centers · Education · Hospitality · Healthcare · Life Sciences · Infrastructure · Industrial · Residential
New York, NY · Commercial · 2025
Provides structural engineering for the historical Terminal Warehouse redevelopment, coordinating with COOKFOX Architects.
Las Vegas, NV · Hospitality · 2026 · Client: Hard Rock Hotels
Delivered structural design and engineering support for the resort project, which topped out in 2026.