Performance-based structural fire design of steel frames can eliminate fire protection on up to half of a building’s floor beams, according to a two-year study of PBSFD.

Work on the nearly $100-million perimeter pile upgrade on the 645-ft-tall residential tower to prevent significant future settlement follows the resolution of litigation.

Only 20 out of 100 U.S. cities surveyed in the 2020 City Clean Energy Scorecard have community-wide greenhouse gas reduction goals and are on track to meet them.

In past six months, department awarded seven construction and 11 design services contracts.

With the recent opening of the 1,401-ft-tall One Vanderbilt Avenue, New York City’s supertall office building stats are on the rise. The tower is the third tallest in North America, trailing the 1,776-ft-tall One World Trade Center, also in Manhattan, and the 1,453-ft Willis Tower in Chicago.

Precast concrete panels with Lego-style connections form the building core for team's fast-track rehab of a 4-story Manhattan freight terminal into the tech giant's 12-story NYC headquarters.

Construction started last month on the 284-ft-tall mass timber-and-concrete apartment building in Milwaukee—which, if completed as planned in mid-2022, would be the world's tallest hybrid timber tower.