Garry Higdem Leaves CH2M Hill Construction Post for Top Parsons Corp. Role
Garry Higdem has joined Parsons Corp. as president of its new construction group, which the firm says will manage North
Barney T. Martin, president of bridge engineer Modjeski and Masters, Mechanicsburg, Pa., has been elevated to the additional role of CEO. He succeeds John Kulicki, who continues as chairman. Martin, a 36-year veteran, has been president since 2007.