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David Evans and Associates, Inc., (DEA) holds a GSA contract that is valid through April 2021.

For more information about our qualifications, GSA services, or how to contract with us, visit our GSA page.


Featured DEA Project

Wild Horse Wind Facility (229 MW)

DEA provided surveying, civil engineering, environmental compliance, construction, and general project coordination services for the 300 MW Wild Horse wind farm project in Kittitas County, Wash.

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