Archive for month: January, 2015

http://sumarplant.ro/franciye/1641 Gibbs & Olson has hired Stephen McWilliams as a project engineer. McWilliams graduated from the University of Portland’s civil engineering program and holds an engineer-in-training certification in Oregon. He is currently working on road, site, sanitary sewer, and water design project elements, as well as the analysis and design of stormwater detention and infiltration systems.