0-Bre911312B_NOTICE TO BIDDERS AA.pdf

Bre911312B Nutrient Reduction Wetland Project DOCUMENT AA

Bid No. 24-04 NOTICE-TO-BIDDERS

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NOTICE-TO-BIDDERS

Bre911312B Nutrient Reduction Wetland Project

Section 12, Township 91 North, Range 13 West

Bremer County, Iowa

Sealed bids will be received by the Iowa Department of Agriculture & Land Stewardship, Division of Soil Conservation and

Water Quality (Division), Wallace State Office Building, 502 East 9th Street, Des Moines, Iowa 50319, until 3:00 PM local time, on, August 1, 2024. The bid opening, open to the public, will be held in the Wallace Building at 3:10 PM local time, on, August 1, 2024, when bids will be read aloud. Interested parties may call in to hear the bid opening using teleconference call-in number: 1-877-304-9269 access code 519321. Bids must be submitted on the appropriate bid forms provided and shall include a bid bond in the amount of ten percent (10%). Bidders must also be registered with the Iowa Division of Labor.

This project is for a nutrient removal wetland to be constructed in the floodplain. In general, the work involves, but is not limited to, selective clearing, excavation, grading, steel sheet pile weir construction, tile installation, water control structures and seeding. This project includes around 24,892 cubic yards of earthwork, 414 square feet of steel sheet pile, 3,162 linear feet of tile installation, 430 tons of riprap, 60 tons of 2-inch clean stone, 63 cubic yards of concrete grout, 8.8 acres of seeding and water control structure. The estimated construction cost range for this project is $350,000 to $450,000.

A pre-bid conference will be held at 12:30 PM, on July 15, 2024 at the Denver City Hall, 100 Washington St, Denver IA, telephone: 50622. Attendance at the pre-bid conference by prospective bidders is not mandatory but is encouraged.

The Plans and Construction Specifications governing the construction of the proposed improvements have been prepared by

4125 Weston Pkwy, P.E., Shive-Hattery, and are hereby made a part of this notice by reference and the proposed contract shall be executed in compliance therewith. Copies of the Contract Documents, including Plans, Construction Specifications, and Bid Package, are only available through the website link - https://iowaagriculture.gov/dscwq/requests-proposals. In order to be included on the plan holders list, which is required to be able to receive meeting minutes, addenda and an updated plan holders list, interested parties must make a written or verbal request to the Division by telephone: 515-344-6279, or by e-mail: tracy.bruun@iowaagriculture.gov. Bidders who attend and sign-in to the pre-bid conference will be added to the plan holders list. A printed copy of plans and construction specifications can be viewed by appointment by contacting Tracy

Bruun, Division (tracy.Bruun@iowaagriculture.gov, or (515) 344-6279. Printed copies of specifications and plans will be provided to the successful bidder.

The successful bidder shall be required to furnish a Performance/Payment Bond in an amount equal to one hundred percent

(100%) of the contract price.

Questions concerning the Plans and Construction Specifications should be in writing and addressed to 4125 Weston Pkwy, P.E., djensen@shive-hattery.com, and must copy Tracy Bruun, Division, tracy.bruun@iowaagriculture.gov. All other questions concerning other Contract Documents should be addressed to Tracy Bruun, Division, tracy.bruun@iowaagriculture.gov or 515-344-6279. To be considered in a final addendum, written questions must be received by 4:00 PM on July 22, 2024.

The Division reserves the right to reject any or all proposals and to waive technicalities and irregularities.

END OF DOCUMENT AA

https://iowaagriculture.gov/dscwq/requests-proposals