DEA is known for finding workable solutions to complex land development and environmental problems. Our solutions balance competing interests, such as land use versus transportation needs or the protection of sensitive environmental resources versus the need for housing and business development.
DEA was the lead designer for this $150 million design-build light-rail extension project in Portland, Ore.
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DEA provided full preliminary engineering and construction engineering assistance for the rehabilitation of the 90-year-old Broadway Bridge in Portland, Ore.