General Info

LaSalle County Highway Department plans, designs, constructs and maintains 371 miles of county highways, 79 major bridges and numerous drainage structures. Based in Ottawa, Ill., it provides technical assistance to all 37 Township Highway Commissioners. The firm serves as one of the leading agencies in Illinois for township projects constructed or maintained with Motor Fuel Tax funding. It offers maintenance services that include snow removal and summer mowing of the County Highway. The firm maintains over 5500 signs throughout the highway system.