Duffield Associates, Inc. Celebrates 40 Years!

For Immediate Release

Wilmington, DE – Duffield Associates, Inc. (Duffield) is celebrating its 40th anniversary as an award-winning engineering and science consulting firm specializing in water, soil and the built environment.

Duffield was founded in 1976 by James (Jim) Duffield, P.E. in Newark, Delaware. While Duffield initially focused on providing our clients geotechnical engineering and construction services, over the last four decades the firm has broadened its scope to provide civil engineering, water and natural resources, geotechnical engineering, construction review and testing, environmental services, water and wastewater engineering, traffic and transportation engineering, landscape architecture and planning, coastal/waterfront engineering and solid waste services.

Duffield is well known throughout Delaware and the Mid-Atlantic region for its full range of engineering and science services offered by the firm.  Known for its ability to address challenging projects, Duffield has had the opportunity to work with numerous public and private sector clients including local, state and federal governments, higher education and healthcare institutions, private and public schools, financial institutions, corporations, industrial companies, and professional firms. It has been Duffield’s goal to provide seamless, one-stop engineering and science services on an array of projects from inception to occupancy. “What makes us unique is the wide variety of specialty services that we can provide for a relatively small company.  We couple that with our internal culture of active collaboration which is needed more than ever to solve today’s complex engineering and science challenges for our clients,” said Guy Marcozzi, Duffield’s President.

Duffield’s Chairman, Jeffrey Bross remarked: “Forty successful years in business is quite an achievement and one that we owe to the commitment of our technical and professional team here at Duffield, and to our many clients whom we have been privileged to serve.”

Today, Duffield is proud to employ over 85 professionals in eight offices in Delaware, Maryland, Pennsylvania and New Jersey. The team at Duffield is grateful to our clients for allowing us to help them enhance our community one project at a time for 40 years!