Capital City Bikepath Storm Sewer

The City of Madison Engineering Department is soliciting bids for the Capital City Bikepath Storm Sewer project, a comprehensive infrastructure improvement initiative spanning multiple delivery locations from Blount Street to Brearly Street. The procurement is a Request for Bids (RFB) focused on procuring single cell reinforced precast concrete box culverts with specific technical requirements, including 6'x3' and 6'x4' box culverts, along with 24"x38" and 43"x68" HERCP pipes. Precise quantities include 98 linear feet of 6'x3' box culvert, 650 linear feet of 6'x4' box culvert, 33 linear feet of 24"x38" HERCP, and 949 linear feet of 43"x68" HERCP. The bid is electronically due on April 28, 2025, at 2:00 PM CDT, with project delivery anticipated by July 28, 2025, and a final delivery deadline of August 4, 2025. Bidders must submit comprehensive documentation including Forms A through E, covering signature affidavits, vendor profiles, cost proposals, and references. The City will award the bid on a unit cost basis, reserving the right to select the most advantageous vendor considering factors such as product availability and proximity to minimize freight costs.

The procurement appears to be open to all qualified vendors without explicit set-aside designations for disadvantaged enterprises. Pricing requirements mandate all-inclusive costs covering delivery, lifting inserts, joint ties, joint sealants, gaskets, shop drawings, and stamped design for HS-20 loading. While specific budget ranges are not explicitly stated, the comprehensive nature of the project suggests a substantial infrastructure investment. The specific contractor for installation will be determined through this bidding process, indicating an opportunity for vendors with appropriate engineering and infrastructure construction capabilities. The project is located within Dane County and the City of Madison, Wisconsin, and targets critical storm sewer infrastructure improvements along the Capital City Bike Path. Vendors should be prepared to provide detailed technical specifications, demonstrate capability to meet precise engineering requirements, and provide competitive unit pricing for the various culvert and pipe specifications outlined in the bid documents.