DAAR was part of a four consultant team providing oversight on the staged construction of the first phase of construction for the completely redesigned WIS 441/I-41 system interchange and construction of the substructure work for the new 21-span concrete girder bridge and approaches over Little Lake Butte des Morts (B-70-403) in Winnebago County.
This project was awarded the 2019 Slag Cement Project of the Year award in the category of High Performance by The Slag Cement Association (SCA).
DAAR provided construction management for this 1.5-mile project which included the bridge replacement of an arch truss structure over the Wisconsin River in Sauk and Iowa counties, WI. The new structure is a 10-span precast concrete girder bridge supported on V-shaped piers with architecture formliner and concrete staining.
DAAR provided construction management services for the full urban reconstruction of 1.5 miles of WIS 16 (Wisconsin Avenue) in the City of Oconomowoc. All new concrete pavement, curb and gutter, storm sewer, and some sidewalk were replaced as part of this project. The concrete pavement won the State Regional Award. In addition to the roadway reconstruction work, the improvements included a new decorative bridge which won a Small Structures State Award. Innovative filtration devices were built as a means to clean storm water run-off destined for the Okauchee Lake.