Carmen Construction Co, 408 Tacoma Ave, Tallmadge, OH 44278, US

Established in 1969, J. D. Williamson Construction Co. Inc. is one of the leading highway and heavy bridge contractors in the United States. Based in Tallmadge, Ohio, it builds public projects, such as Kent Dam, Cuyahoga Falls, Elm Street Bridge and Bettes Corners Bridge, among others. J. D. Williamson Construction Co. Inc. is a member of the Ohio Contractors Association and has served numerous state committees. The company is a recipient of numerous awards for Black River Project in Lorain, Ohio and Smooth Paving Award for the Mahoning Avenue Bridge Project, in Youngstown, Ohio, among others.