This Solicitation opportunity from Iowa was posted on May 2, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Sio963414A Nutrient Reduction Wetland

Closed

25-05State & Local

Submission Closed05/27/2025, 12:00:00 AM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 238910

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Landdevcontracts - Public Works - Land Development & Contracts

POSTED

about 17 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The Sio963414A Nutrient Reduction Wetland Project, managed by the Iowa Department of Agriculture and Land Stewardship’s Division of Soil Conservation and Water Quality, focuses on improving water quality in Sioux County, Iowa, by constructing a wetland to reduce nutrient runoff. The project will involve extensive earthwork totaling around 311,600 cubic yards, the installation of 2,104 linear feet of tile, two water control structures (one with two chambers and one with three), the placement of 15,219 square feet of tied concrete block mat, 1,607 tons of riprap, and seeding across 19.7 acres. The estimated construction cost is between $1,750,000 and $2,100,000. The work is to be completed at a site located in Section 14, Township 96 North, Range 34 West in Sioux County, Iowa. All tasks except seeding are to be finished by November 30, 2025; seeding must be done by December 15, 2025. To be eligible to bid, contractors must be registered with the Iowa Division of Labor, submit a 10% bid bond, and prove they own at least 20% of the equipment they plan to use. They must also provide a record of successfully completing similar projects and, if an out-of-state corporation, show authorization to do business in Iowa.

General Info

Construct wetland in Sioux County to reduce nutrient runoff; complete earthwork, tile, structures by 2025.

Agency

Iowa Agriculture and Land Stewardship

NAICS

238910 - Site Preparation Contractors

Place of Performance

IA, USA

Set-Aside

NONE

Documents

Addendum No. 2 to Bid Documents Sio963414A Wetland Project - Bid No. 25-05

amendment

High

IDALS SIO964314A Wetland Complex Development Technical Specifications

specifications

High

Iowa Dept of Agriculture Nutrient Reduction Wetland Project Bid Proposal 25-05

rfb

High

Notice of Award and Notice to Proceed for Sio963414A Nutrient Reduction Wetland Project

award

High

Rural Water System #1 Wetland Complex Pipe Profiles

specifications

High

Sio963414A Nutrient Reduction Wetland Project Addendum No. 1 and Proposal

amendment

High

Sio963414A Nutrient Reduction Wetland Project Bid Notice

ifb

High

Sio963414A Nutrient Reduction Wetland Project Bid Proposal and Schedule of Prices

rfb

High

Sio963414A Nutrient Reduction Wetland Project Construction Contract Bid No. 25-05

rfb

High

3e61da94-0f6a-4cad-813d-14fc4258af4b.pdf

other

Low

cdd54b43-4a88-4db8-9cd5-daeaa133bb4c.pdf

other

Low

Clarification Notice Sio963414A Wetland Project Bid No. 25-05 Sioux County IA

clarification-notice

Low

Construction Qualities and Conditions Notification

other

Low

ffbd9ced-b056-4530-b85d-4c60897d6470.pdf

other

Low

Hospers Rural Water System #1 Test Hole Logs

other

Low

AI Contract Breakdown

Uniform Contract Format

Contract not broken down yet

CLEATUS splits the solicitation into Uniform Contract Format (UCF) sections: scope, pricing, deliverables, and evaluation criteria.

Timeline

1 update

PhaseClosed

PostedMay 2

Solicitation

Notice updatedMay 2

Response deadline changed from May 29, 2025 to May 27, 2025. The notice description changed.

Response DeadlineMay 27

Deadline has passed

Submission Closed

05/27/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyIowa Agriculture and Land Stewardship

Contacts1 person available

OfficeN/A

Organization / AgencyIowa Agriculture and Land Stewardship

Office AddressN/A

Contacts

Tracy Bruun

contact@example.gov

+1 (555) 000-0000

Full Description

In general, the work involves, but is not limited to, selective clearing, excavation and grading, along with tile and outlet structures, riprap placement, and seeding. This project includes around 311,600 cubic yards of earthwork, 2,104 linear feet of various tile installation, one 2-chamber and one 3-chamber water control structures, 15,219 square feet of tied concrete block mat, 1,607 tons of riprap, and 19.7 acres of seeding. The estimated construction cost range for this project is $1,750,000 and $2,100,000. The Plans will not upload please see out website.