Project 26-1141 Tirabassi Basin Expansion

The City of Kenosha is seeking contractors to expand the existing Tirabassi Basin storm‑water pond and related infrastructure. The scope includes enlarging the pond, restoring the site, implementing erosion and traffic control measures, installing reinforced concrete pipe (RCP) storm sewer, a precast storm manhole, and replacing curb, gutter, sidewalk, and driveway elements impacted by construction. The project will follow the plans and specifications provided in the bid documents and requires compliance with local storm‑water regulations. • Expand existing storm‑water pond and restore surrounding area • Install RCP storm sewer, precast manhole, and associated erosion/traffic controls • Remove and replace curb, gutter, sidewalk, and driveway as needed due to construction impacts • Provide all necessary permits, forms, and proof of responsibility prior to bid opening • Submit bids by the closing date of April 15, 2026