This contract awards the design‑build and construction of a sanitary‑sewer reroute along the US 20/I‑39 corridor in Winnebago County, Illinois. The scope includes bypass pumping, relocation of a 24‑in. gravity sewer and a 30‑in. prestressed concrete force‑main, removal and replacement of manholes, installation of new pipe, extensive erosion‑control measures, and associated site work such as tree removal, fencing, and temporary access improvements. The award is a unit‑price contract with a hard completion deadline of 31 Mar 2025 and liquidated damages of $300 per day for delays. The winning vendor, N‑Trak Group, LLC, must provide a 5 % bid bond, a 100 % performance bond, and meet extensive insurance and qualification requirements, including three comparable sanitary‑sewer contracts in the past five years.