"Ringland-Johnson's Design/Build delivery method saves ComEd both time and money. Their team of Architects, Engineers, Estimators and construction personnel work together to provide the most efficient and affordable design."
Robert T. Vivian
ComEd / Exelon Nuclear
Ringland-Johnson Construction Builder-Developer
1725 Huntwood Drive Cherry Valley, IL 61016-9560
P.O. Box 5165 Rockford, IL 61125-0165