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Westphal & Company

Project Profiles: Government & Institutional

WIDOT Rock County IH 90/39 and IH 43 Interchange Reconfiguration

Wisconsin Department of Transportation, Beloit, WI — $2.30 million

This $114 million project near the border of Wisconsin and Illinois is located at the interchange of three highways:  Interstate-90/39, Interstate-43, and State Highway 81. Our scope includes the demolition of existing electrical systems and installing new traffic signals, lighting, and ITS (intelligent traffic systems). There is a robust coordination effort between trades on this project because of the amount of new structures to be built.

WIDOT Rock County IH 90/39 and IH 43 Interchange Reconfiguration