A joint venture of Kokosing, Alberici and Traylor Bros. has been working on the final phase of the New Lock at the Soo project since 2022.

The Brent Spence Bridge Corridor calls for a new Ohio River crossing, near the existing bridge, intended to reduce congestion.

The option is the fourth awarded on top of Kokosing Alberici Traylor LLC's $1.1-billion base contract.

To eliminate sewer overflows into Lake Erie, increase treatment capacity and improve the quality of the treated water at this aging water pollution control center (WPCC), upgrades included a 15-million-gallon storage basin, new headworks, relief sewer and a new membrane bioreactor process within the existing tankage.

Kokosing-Plocher is the design-build contractor for upgrade of biosolids processing at two wastewater plants.

The Brent Spence Bridge Corridor Project plan calls for construction of a new bridge carrying Interstates 71 and 75.

Contractors are mobilizing and Congress has authorized the Michigan waterway project at a price the U.S. Army Corps of Engineers says will allow its completion. 

Construction on the 40-GWh plant in Ohio is scheduled to start in early 2023.