Loring Consulting Engineers

Loring Consulting Engineers was founded by Joseph R. Loring in 1956 and is headquartered in New York City, with more than 200 staff across offices in Washington, Philadelphia, Princeton, Parsippany, Durham, Gaithersburg and Houston. The firm covers MEP engineering, fire protection and life safety, commissioning, energy and sustainability modeling, and technology systems design. It holds the MEP scope on the Smithsonian Institution Building revitalization in Washington as part of the EYP-Loring joint venture, a project that puts an entirely new mechanical distribution level under the 1855 Castle rather than routing systems through historic rooms. Loring also engineered the Delacorte Theater in Central Park.

A look at the award shelf is the fastest way to understand what this practice actually does, because the wins split almost evenly between built work and studies. On the building side: a Platinum ACEC New York award for the Whitney Young Manor renovation and electrification in Yonkers, Gold for the Delacorte Theater, a national ACEC recognition award for the New Jersey Executive Statehouse restoration in Trenton, Gold for the Bronx Zoo Con Edison switchgear upgrade, and Silver for fire alarm and sprinkler infrastructure upgrades at Rockefeller University’s Detlev W. Bronk Laboratory.

On the consulting side, Loring has taken Platinum awards for the SUNY Purchase Clean Energy Master Plan and the SUNY Downstate Medical Center clean energy plan, Gold for a strategic decarbonisation path for New York City parks, and a Diamond award for energy efficiency technical services on city-owned buildings. That pairing matters for an owner choosing an engineer: the same firm that models the campus-wide route to net zero also draws the switchgear.

Historic and civic buildings run through the portfolio. Loring engineered the Michigan State Capitol infrastructure upgrades and the 40,000 square foot below-grade Heritage Hall visitor centre, the Wyoming State Capitol rehabilitation, Carnegie Hall’s Studio Towers, the Cooper Hewitt Smithsonian Design Museum, the Newtown Theater in Pennsylvania, and Union Theological Seminary.

The work is not all landmark restoration. Recent projects include the Mosaic Pre-K Center Q369 at the New York Hall of Science, a three-storey, 306-seat, 33,000 square foot school; a 240,000 rentable square foot Manhattan fit-out for roughly 722 people including lighting editing bays; the Phelps Hospital neuro-interventional and pain management suite built around a Biplane machine; and IT design for the Bank of New York’s 969,000 square foot, 16-storey headquarters in Pune, India.

Offices run through New York, Washington, Philadelphia, Princeton, Parsippany, Durham, Gaithersburg, Houston, Toronto and, newly launched, Kingston, Jamaica. The firm marked its 70th anniversary in 2026 with a video series on its own history.