GHA was selected by Lake County Division of Transportation to complete the Phase I and Phase II engineering for the 1.75-mile reconstruction of Buffalo Grove Road from Deerfield Parkway to IL Route 22 in the Village of Buffalo Grove.

The improvements consisted of adding one additional travel lane in each direction, extension of an off-road bike path and modernization of three traffic signals. GHA also prepared all the required Plats of Highway for the project. The project was on the Lake County Division of Transportation’s February 18, 2020 Letting and was awarded at $16 million with construction being staged over two construction seasons.