GDA Email Format
Civil EngineeringWyoming, United States201-500 Employees
GDA is a civil engineering firm based in Cody, Wyoming, with a workforce in the several-hundred range. The company has joined forces with T-O Engineers in a partnership that brings together two established practices with complementary capabilities, cultures, and relationships. The combination expands the range of services available to clients to include aviation, transportation, land development, geospatial services, wastewater and water resources, municipal work, surveying, landscape architecture, and environmental projects. It also broadens the geographic reach to the Northwest and the Rocky Mountain Region, supported by T-O Engineers' seven offices across Idaho, Washington, Utah, and Wyoming.