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.
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.