Environmental Design International inc. (EDI), a Minority-Owned, Woman-Owned, and Disadvantaged Business Enterprise (MBE, WBE, DBE), providing multidiscipline engineering headquartered in Chicago, IL has reached an agreement to acquire Hamilton Consulting Engineers (HCE), a Joliet-based civil engineering and professional land surveying firm.
Founded in 1991, EDI provides civil engineering, transportation construction engineering; environmental engineering, industrial hygiene; and land surveying. EDI’s clients span federal, state, and local governments, private sector, energy sector, and industrial clients throughout the Midwest. In addition to the Chicago corporate office, EDI maintains offices in the mid-Atlantic region serving primarily Maryland, Pennsylvania, Virginia, and the District of Columbia.
Founded in 1955 as Robert E. Hamilton Consulting Engineers, the firm focused on wastewater treatment design, becoming a premier firm with an integral role in the development of some of the first wastewater treatment plants for municipalities in Will County and throughout the Midwest. The firm soon developed into a full-service municipal and transportation engineering firm, and, with current leadership and ingenuity as a base, HCE is today a Woman-Owned and Disadvantaged Business Enterprise (WBE, DBE) able to perform consulting services for transportation design and planning; construction management; design and planning services for wastewater collection, wastewater treatment, water supply, water treatment and stormwater management; surveying, CAD/GIS and the related fields of forensic engineering and diversity program management.
This acquisition will expand the resources, knowledge and experience of EDI and provide added value and continued exceptional professional service to EDI and HCE clients. The acquisition is an excellent fit of talent and resources that will increase capacity and maintain diversity of our firms and workforce.
EDI’s Acquisition of HCE will continue and expand service operations across the combined geographic area, with the same quality civil engineering and land surveying services HCE has provided for the past 68 years, and the same quality civil engineering, environmental engineering, industrial hygiene, and land surveying services EDI has provided for the past 32 years. EDI looks forward to welcoming HCE employees to our team and plans to retain their office location, with current HCE leader and Chairman/CEO, Kristen Hamilton and President/Principal Engineer, Howard Hamilton, PE joining EDI’s Management team.
EDI looks forward to combining the years of quality experience and knowledge that HCE’s and EDI’s exceptional teams offer to achieve greater growth and success in meeting the needs of our clients, employees, and the communities we serve.