With floors 10 and 11 of Seattle’s 58-story Rainier Square Tower under construction concurrently, crews from the Erection Co. are meeting or exceeding speed predictions for the radical composite steel frame’s steel erection, core welding and core concrete casting.

Crews have turned over four more Vit Plant buildings at the Hanford Nuclear Waste Site in southeast Washington to startup testing.

The son of a pioneer bush pilot in Alaska, structural engineer John Aho spent decades working toward earthquake preparedness. 

Oprah fans may only know of Stacy Smedley as a sperm-donor baby who met her DNA half-brother in 2008, thanks to the talk show.

A project with the name “5th and Union” blends in with the 89 other shoring and drilling jobs on John Matyasovszky’s chronological list of work since 2005—when the Malcolm Drilling Co. senior superintendent began as a laborer.

Sound Transit opened its first light rail operation in the Seattle area in 2009.

The 7,200-ft-long stretch of track that runs along Interstate 90 on Mercer Island includes a special construction component.

Take a look at five of the larger stories to watch in Washington and Oregon in 2019.

More than 90,000 vehicles traveling the viaduct each day will need to scatter to limited options.

Washington State Ferries split the Mukilteo ferry terminal project near Everett into two contracts after rejecting previous bids in August.