The Salt Lake City International Airport Terminal project required more than 130 ironworkers and took place on a massive jobsite, making it incredibly tough to manage the crew. The full-steel erection scope included 30,000 tons of steel, 125,000 feet of linear weld and more than 435,000 bolts. The structure itself had a large number of erection challenges and design changes. “It went from around a $26-million job to a little over $32 million with all the change orders,” said Waters.