David O’Donnell, 27, died in June 6 Chicago project accident, while Samantha Ruvolo Deschenes, 33, suffered fatal injuries May 30 in forklift rollover at a Portland, Ore., school construction site.
Flooding and other building damage from Superstorm Sandy in 2012 is a distant memory following capital improvements that included a 10-story addition, interior renovations, resilient power systems and a new 4-ft-high floodwall.
The Weitz Company, in a joint venture with Turner Construction, will lead construction of Phase 1A of the project to replace the existing terminal at Des Moines International Airport.