Resurfacing on IL 100 From 0. 3 Miles South of US 67 to South of Naples Road

The Illinois Department of Transportation is soliciting bids for highway resurfacing and bridge repairs on IL 100 from 0.3 miles south of US 67 to south of Naples Road in Mercer County, with electronic bids due November 6, 2026 at 12:00 p.m. via the iCX-Integrated Contractors Exchange system. This is a Federal-aid construction project subject to federal and state requirements, including EEO certification provisions.

The scope includes 1 inch of milling, 1 inch of binder course, and 1 inch of surface course hot-mix asphalt with aggregate shoulders; pavement marking; guardrail installation; and miscellaneous bridge repairs. At Spring Run Creek (SN 069-0062), 0.4 miles north of the Scott County line, the work consists of scarification and 2 inches of micro-surfacing. Traffic control requirements mandate that at least one lane of IL 100 remain open at all times, with overnight lane closures prohibited except for bridge repairs on SN 069-0062. The contractor must furnish and operate three changeable message signs at specified locations.

The contract will be awarded to the lowest responsive and responsible bidder. Bituminous materials cost adjustments apply if the bituminous price index fluctuates more than five percent from the letting month. A delayed start option is available for the apparent low bidder upon request within ten days after bid opening; working day contracts granted a delayed start must be completed by October 31, 2027.

Contractors must contact IDOT District 6 Bureau of Operations at least 72 hours in advance of beginning work and three weeks prior to implementing traffic control. The project is subject to the Standard Specifications for Road and Bridge Construction adopted January 1, 2022 (revised January 1, 2026) and supplemental and special provisions covering HMA placement, concrete overlays, drainage structures, guardrails, and pavement markings.