Lake Enhancements REBID, East Twin Lake, Hancock County

The Iowa Department of Natural Resources (DNR) is seeking bids for the Lake Enhancements REBID project at East Twin Lake in Hancock County. This procurement is a Request for Bid (RFB) focusing on comprehensive infrastructure modifications to existing concrete stoplog structures. The project involves significant engineering work, including adding a fabricated steel walkway and handrail to the upper structure, replacing the existing wood deck, installing sheet piling and riprap, replacing interior concrete walls and structure floor, and constructing a fabricated fish barrier on the lower structure. Minor grading for walkway approaches is also included in the project scope. The solicitation was posted on November 22, 2024, with sealed bids due on December 12, 2024, at 11:00 AM CST. Project documents, including detailed plans and specifications, are available through Beeline and Blue procurement platforms. Potential bidders are required to submit questions and bids directly to the DNR according to the submission instructions provided in the RFB documentation.

The RFB documentation does not explicitly outline set-aside designations, disadvantaged enterprise requirements, or current incumbent vendors. No specific budget range or award value was disclosed in the available materials. The project appears to be a public infrastructure improvement initiative focused on enhancing lake access and recreational facilities. Interested contractors will need to review the complete project documentation to understand the full technical and operational requirements. Bidders should carefully examine the detailed specifications to ensure they can meet the technical and engineering standards required for modifying the concrete stoplog structures and associated infrastructure. While financial details are not provided, the complexity of the project suggests it will require contractors with specialized engineering and construction capabilities, particularly in marine and lake infrastructure development.