1205, 2021

GeoInsight Joins Hull, Duffield and HSW!

May 12th, 2021|

GeoInsight, Inc. (, “GeoInsight”), a New England-based environmental and engineering consulting firm has joined Hull & Associates (Hull), Duffield Associates (Duffield), and HSW Consulting (HSW), as part of a national platform of companies focused in the industrial, real estate, energy, technology, transportation, and government sectors. The combined platform now includes [...]

3004, 2021

Duffield Associates, LLC Welcomes Jim Johnson, Jr., P.E.

April 30th, 2021|

Duffield Associates is excited to announce the addition of Jim Johnson, Jr., P.E. to its expanding Coastal Services Practice.  Jim has over 40 years of experience in the public and private sector infrastructure market and will continue his unwavering commitment to providing creative, sustainable solutions for our clients. While serving [...]

904, 2021

Andra J. Kidd Named COO of National-Reaching Environmental, Energy, Water and Civil Infrastructure Platform

April 9th, 2021|

Andra J. Kidd (Ms. Kidd) has joined the national-reaching environmental, energy, water and civil infrastructure platform Round Table Capital (RTC) Partners launched in July of 2020. Ms. Kidd will serve as the company’s Chief Operating Officer (COO). The platform currently includes Ohio-based Hull & Associates, LLC, Delaware-based Duffield Associates, LLC [...]

1502, 2021

Jennalee Fede, P.E. Named 2021 Young Engineer of the Year

February 15th, 2021|

NSPE-DE recently announced the 2021 Delaware Young Engineer of the Year and Engineer of the Year. The awards are nominated by those in the engineering industry in the State of Delaware and are selected by the past presidents of the Delaware Engineering Society (now NSPE-DE). Duffield’s Jennalee Fede, P.E. has [...]

801, 2021

Duffield is Growing in 2021

January 8th, 2021|

Duffield Associates, LLC has combined with two other engineering and geoscience consulting firms to form a robust national organization that will result in comprehensive environmental, energy, water and civil infrastructure capabilities.

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