Opportunity
Iowa City Community School District Bidopportunities #26-06 Cer962218C
Iowa Department of Agriculture & Land Stewardship Solicits Bids for Nutrient Reduction Wetland Construction in Cerro Gordo County
Posted
October 04, 2023
Respond By
July 16, 2026
Identifier
26-06 Cer962218C
NAICS
237990, 237110
The Iowa Department of Agriculture & Land Stewardship, Division of Soil Conservation and Water Quality, is seeking bids for the construction of a nutrient reduction wetland in Cerro Gordo County. - Government Buyer: Iowa Department of Agriculture & Land Stewardship, Division of Soil Conservation and Water Quality - Project Scope: - Construction of a Tile Zone nutrient reduction wetland - Major work includes: - 33,356 cubic yards of earthwork (excavation and grading) - Installation of 1 inlet concrete structure and 1 outlet concrete structure - Installation of 2 concrete manholes - 3,762 linear feet of tile installation - Placement of 22 tons of riprap - 1,202 square yards of turf reinforcement mat - Seeding of 10.2 acres - No specific OEMs or commercial vendors are named in the solicitation - Notable Requirements: - Bid bond of 10% required - Contractors must be registered with the Iowa Department of Inspections, Appeals & Licensing - Performance and payment bond equal to 100% of contract price required - Bidders must be on the plan holders list to receive updates - Estimated construction cost: $350,000 to $400,000 - Plans and specifications are available online
Description
This project is for a Tile Zone nutrient reduction wetland involving selective clearing, excavation, grading, installation of inlet and outlet concrete structures, tile installation, and seeding. The work includes approximately 33,356 cubic yards of earthwork, one inlet and one outlet concrete structures, two concrete manholes, 3,762 linear feet of tile installation, 22 tons of riprap, 1,202 square yards of turf reinforcement mat, and 10.2 acres of seeding. The estimated construction cost ranges from $350,000 to $400,000. Construction must be completed by June 15, 2027, with buffer seeding by June 30, 2027, and structural seeding by September 15, 2027.