Since its founding as a two-person land development firm in 1976, DEA has become a recognized leader in the design and management of complex transportation, land development, water resources, and energy projects nationwide. The firm combines the talents of architects, engineers, landscape architects, planners, scientists, and surveyors to provide its clients access to a complete range of services. DEA is consistently ranked among Engineering News Records' Top 100 Pure Design firms in the U.S., and among leaders in many of its local markets.
Surveying and Geomatics
Staff Augmentation Services
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.