Diamond Award Winners

Chazen Engineering, Land Surveying, & Landscape Architecture, D.P.C. Kaal Rock Connector Feasibility Study

Sam Schwartz Engineering, DPC

Brooklyn-Queens Connector

WSP │Parsons Brinckerhoff

Amtrak Gateway Systems Design Project

Dagher Engineering PLLC

VIA: Systems Innovations for the CourtScraper

Jaros, Baum & Bolles

Jerome L. Greene Science Center

Lilker Associates Consulting Engineers, PCThe Beekman Hotel and Residences Restoration

ME Engineers

USTA Billie Jean King National Tennis Center

Ammann & Whitney/AECOM

Wm. Preston Lane, Jr. Bridge Main Cable Rewrapping & Dehumidification

Ammann & Whitney, Louis Berger’s Long Span Bridge DivisionMohawk Valley Gateway Overlook Bridge

Buckland & Taylor International, Inc.WTC Transportation Hub- Erection Engineering

Gilsanz Murray Steficek

American Physical Society

GZA GeoEnvironmental of New York

Silverstar Mercedes Queens

Hardesty & Hanover, LLC

Arthur Ashe Stadium Retractable Roof

Thornton Tomasetti and Hardesty & HanoverU.S. Bank Stadium

Langan Engineering Environmental, Surveying and Landscape Architecture, D.P.C.St. Patrick’s Cathedral Restoration

Best Panel Winner

Langan Engineering, Environmental, Surveying and Landscape Architecture, D.P.C.365 Bond

CB&I/Baker/Gannet Fleming JVInterim Upgrade of Newtown Creek Waste Water Treatment Plant

P.W. Grosser Consulting

Meschutt County Park Wastewater Upgrades

Hazen and Sawyer/AECOM (JV)

Croton Water Filtration Plant

CHA Consulting, Inc.

Cleveland Drive over I-90 Bridge Replacement

Downtown Design Partnership (STV/AECOM joint venture) in association with ParsonsTransportation Group andSantiago CalatravaThe World Trade Center Transportation Hub

HDR

MBTA Government Center Station

John S. Deerkoski, P.E. & Associates Alexander Hamilton Bridge

CH2M, RBA and WXY

Rockaway Boardwalk Reconstruction

Infrastructure Engineering, Inc.

Maggie Daley Park

Langan Engineering, Environmental, Surveying and Landscape Architecture, D.P.C.56 Leonard Street

NV5

Plaza De Las Americas

STV/URS

Reconstruction of Route 9A and Lower Manhattan

CHA Consulting, Inc. No Whey! Converting Yogurt Waste to Energy

Chazen Engineering, Land Surveying, & Landscape Architecture, D.P.C.RSR Corp.-Wet Electrostatic Precipitator