Duffield Associates Inc

Engineering consulting services Electrical power transmission engineering, Professional engineering services, Civil engineering, Mechanical engineering, Electrical and electronic engineering, Chemical engineering, Oil and gas engineering

Soil, Water & the Environment

Established in 1976, Duffield Associates is a service provider of geoscience technology. Located in Wilmington, Del., it provides a variety of services, such as sustainable design, water and natural resources, geotechnical, environmental, civil engineering, construction review, coastal/ waterfront, structural, solid waste landfill, laboratory service and many more. The firm provides engineering...

Duffield Associates, an award-winning geoscience consulting firm, was established in 1976 and has grown to include a professional and technical staff of over 90 individuals. The firm's headquarters are located in a historic barn and farmhouse in Pike Creek Valley outside of Wilmington, Delaware. We have regional offices in Georgetown, Delaware, Philadelphia and Carlisle, Pennsylvania, Cape May...