The first deep-water concrete immersed-tube tunnel in North America will significantly reduce travel time while greatly improving safety.

Presidio Parkway, a state-of-the-art roadway through San Francisco’s Presidio, opened in July, 2015.

The new Evergreen Point Floating Bridge near Seattle features 7,710 feet of floating span and is wider and sturdier than the adjacent floating bridge it replaced.

High profile and sensitive site setting new standards of design and construction, including One World Trade Center, the new icon of the New York skyline.

Being close to transport links is usually a major asset for a high-rise development. But from a structural engineer’s point of view, there is perhaps such a thing as being too close. At 760 feet, 55 Hudson Yards is not the tallest building on the site, but it is one of the most complicated. It sits not on the Eastern Yard deck, but on the subway station itself, and the brief for the office space was also very specific.

The new Pearl Harbor Memorial Bridge has considerably improved traffic flow in New Haven Connecticut.

The Anaheim Regional Transportation Intermodal Center (ARTIC) is a 67,000-square-foot hub that brings together multiple modes of transportation.

Due for completion in 2018, Salesforce Tower is already redefining the San Francisco skyline. It is the tallest tower in San Francisco and the focal point of the Transbay redevelopment area that will include commercial, housing, retail and entertainment facilities.

Mercedes-Benz Stadium, the new home of the NFL's Atlanta Falcons and Atlanta United soccer club, opened to great acclaim in 2018.

Arthur Ashe Stadium is the largest outdoor tennis-only venue in the world by capacity, and it is the main stadium of the U.S. Open.