Terracon’s Charleston, W.V., office was established in 1980 as a branch office of H. C. Nutting Company (HCN). In 2007, HCN joined Terracon, after operating in Ohio, West Virginia, Kentucky, and Indiana since 1921. The Charleston office provides geotechnical engineering, drilling, environmental assessment, materials engineering and testing and inspection, and laboratory services. The Charleston, W.V., office has worked on projects such as bridge construction which included geotechnical investigations and materials consulting. Terracon has also consulted on site redevelopment for building construction projects.