JOIN US SEARCH LOCATIONS CONTACT DEA HOME WHO WE ARE WHAT WE DO SOLUTIONS NEWS TRANSPORTATION :: ROADS AND HIGHWAYS DEA provides the multi-disciplinary expertise to help our clients achieve their project objectives and provide high-quality transportation solutions for their communities. This expertise includes understanding and following the processes to meet project regulatory, grant, and funding administration requirements. DEA’s clients include cities, counties, state and federal departments of transportation, regional transit agencies, metropolitan planning organizations, federal agencies, private developers, and industry. Our professionals apply their knowledge to projects ranging in scale from small, local roadway improvements to complex corridor and major highway projects. More Key Contacts :: Related Projects Transportation Bridges and Structures Roads and Highways Transit Railroad Smart Mobility Construction Engineering Alternative Project Delivery Transportation Projects Key Contacts Greg Davis Roads and Highways Practice Leader gsd@deainc.com 385.955.2810 Who We Are History Core Ideology Leadership Stewardship Locations Contact DEA What We Do Energy Land Development Transportation Water and Environment Surveying and Geomatics Marine Services Solutions Alternative Project Delivery Construction Engineering Energy Development Engineering Landscape Architecture Environmental Planning and Compliance Planning Project Management News Awards Rankings Join Us Our People Current Openings Benefits Subconsultants and Vendors David Evans and Associates, Inc., 2100 S. River Parkway, Suite 100, Portland, OR 97201 :: 800.721.1916 Copyright © 1996-2021 David Evans and Associates, Inc. All rights reserved. :: Terms of Use | Privacy Policy