County U Box Culvert Extension

The Outagamie County Highway Department awarded a sealed‑bid contract for the extension of a twin‑cell concrete box culvert (Structure V‑44‑172) on County Trunk Highway U. The work includes temporary stream diversion, installation of a new 7 ft × 8.5 ft concrete culvert extension, mobilization, and associated site preparation, back‑fill, waterproofing, and erosion‑control measures. The contract is a unit‑price solicitation with a single award, expected to begin mid‑September 2026 and be completed by early December 2026. • Scope: Temporary stream diversion, concrete box culvert extension, mobilization, and related civil‑construction tasks (excavation, back‑fill, waterproofing, rip‑rap, geotextiles). • Schedule: Bid opening 10 Sep 2026, award 18 Sep 2026, work to start ≈ 15 Sep 2026, complete 1 Dec 2026. • Procurement: Full and open competition, sealed‑bid, unit‑price format; no set‑aside designations; minimum insurance requirements detailed in Attachment B.