Union Station Flood Repairs Project

The City of Davenport is soliciting bids for the Union Station Flood Repairs Project, a civil‑engineering effort to protect the historic Union Station area from future flooding. The scope includes design‑build construction of an earthen berm with a sheet‑pile wall, a free‑standing flood wall, a removable flood gate, PCC paving, a new storm‑sewer system, topsoil, sodding, landscaping, and erosion‑control measures. The contractor must supply all labor, materials, equipment, surveying, and site‑management services, adhere to strict traffic‑control and utility‑coordination requirements, and complete the work within a 45‑calendar‑day window (excluding the winter shutdown period). The contract provides for monthly progress payments with a 3 % retainage and liquidated damages of $500 per day for late completion.