Oates Associates is happy to announce that David Piche, PE has joined the firm.  David brings over 30 years of experience working with Departments of Transportation. He has worked for the Illinois Department of Transportation in various capacities, most recently as the District 9 Bridge and Hydraulics Engineer, a position he held for over 20 years. He has extensive experience in transportation planning and design, bridge and culvert inspections and permitting.  David’s experience further complements the firm’s transportation and bridge expertise.