Moynihan Train Hall
New York, NY · Transportation
Project details
Forensic and enclosure engineering services for the landmark Moynihan Train Hall conversion.
Creating Lasting Solutions Since 1995
WDP & Associates is a Manassas, Virginia-based forensic and specialty structural engineering firm founded in 1995. It specializes in building enclosure consulting, forensic structural engineering, facade investigation and repair, and geotechnical engineering across government, education, healthcare, and institutional markets throughout the Mid-Atlantic, Southeast, and Northeast. With six offices and a staff of 40-plus engineers, WDP has kept structures sound for 30 years by combining advanced diagnostic methods with practical repair design.
LEED AP BD+C (staff) · PE licensed in multiple states
J. Eric PetersonPE, Principal, Chief Executive Officer
Rex A. CyphersPE, Principal, Chief Operating Officer
Gerald A. DalrymplePE, Founding Principal
A. Rhett WhitlockPhD, PE, Founding Principal
Robert J. NiberPE, Principal, Geotechnical Engineering and Testing & Inspection Division Manager
John M. GrillPE, Senior Associate, Manassas Headquarters Division Manager
Andrew W. WagnerPE, Senior Associate, Central Virginia Division Manager
Benjamin TownsendPE, Associate, New York Division Manager
Timothy A. ApisaLEED AP, Senior Project Manager, Blacksburg Division Manager
Comprehensive building enclosure assessments identifying moisture intrusion, thermal deficiencies, and air leakage through testing, analysis, and repair design.
Structural failure investigation and distress analysis for existing buildings and infrastructure, with expert reporting for insurance claims and litigation.
Comprehensive facade assessment, investigation, and repair design for masonry, precast concrete, EIFS, and historic stone cladding systems.
Subsurface investigation, geotechnical analysis, and forensic assessment of soil and foundation-related distress.
Third-party testing and special inspection services for structural concrete, masonry, soils, and steel during construction.
Independent third-party commissioning of building enclosure systems during new construction to verify design intent and performance.
Rapid deployment engineering assessment for storm damage, structural collapse, and emergency events affecting existing buildings.
Expert witness testimony, claims analysis, and technical reporting for construction defect and property damage litigation.
Education · Federal · Government · Public Safety · Arts & Culture · Healthcare · Aviation · Transportation · Multifamily Residential · Residential · Justice & Corrections · Religious · Senior Living
New York, NY · Transportation
Forensic and enclosure engineering services for the landmark Moynihan Train Hall conversion.
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