26-02 Cal883229BN & BS (Calhoun)
Description
Completion Dates: Construction: December 31, 2026; Seeding: May 15, 2027 (Structure Seeding) & June 30, 2027 (Buffer Seeding)
2 sites - 1 contract
CAL883229BN - North
This is a pumped nutrient reduction wetland. Work involves selective clearing, excavation and grading, installation of lift stations with solar powered pumps, force main, tile, inlet risers, water control structures, drawdown pipes, riprap and seeding. The estimated construction cost range is $ 375,000 to $ 475,000.
CAL883229BS - South
This if a pumped nutrient reduction wetland. Work involves selective clearing, excavation and grading, installation of lift station with solar powered pump, force main, tile, inlet risers, water control structures, drawdown pipes, riprap and seeding. The estimated construction cost range is $ 175,000 to $ 275,000.
Bid Number: 26-02 Cal883229BN & BS (Calhoun)
Agency: Agriculture and Land Stewardship
Contact: Tracy Blocker (Tracy.Blocker@iowaagriculture.gov)
About This Opportunity
This is a services contract in the construction and civil works sector. Located in United States, North America, this opportunity is open to firms and consortiums. Proposals must be submitted before May 20, 2026.
Published through Iowa Bid Opportunities, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for services in the construction and civil works sector. Service contracts are typically evaluated on both technical quality and price, and may require bidders to demonstrate relevant experience and qualified personnel. Interested parties should review the full documentation on the original source before submitting their proposal.