Chester Engineers, a Pittsburgh environmental engineering firm, has hired William Sukenik as senior vice president and national wet-weather practice leader. He had been a vice president at MWH Americas Inc., based in Atlanta. Chester Engineers ranks 268th on ENR’s list of the Top 500 Design Firms.
Greg Huston has been promoted to president of Slayden Construction Group, Stayton, Ore. An 18-year firm veteran, he was vice president of operations. Slayden also elevated general counsel Chuck Schrader to executive vice president and named vice presidents Scott Austin, Larry Gescher, Jeremy Lawson, Roger Silbernagel and Jeff Wall to the company’s board.