Notice to Bidders.pdf

PDF 100 KB Posted

Attached to
GUT813130A Nutrient Reduction Wetland
Solicitation number
23-06
Issued by
Grundy County, Iowa

About this file

This document is a Notice to Bidders for the GUT813130A Nutrient Reduction Wetland Project, issued by the Iowa Department of Agriculture & Land Stewardship, Division of Soil Conservation and Water Quality. The work involves selective clearing, excavation, grading, steel sheet pile weir construction, tile installation, CMP water control structure, and seeding. The project includes approximately 14,500 cubic yards of earthwork, 1,770 square feet of sheet pile, 2,100 linear feet of tile installation, 970 tons of riprap, 140 cubic yards of grout, and 18 acres of seeding. Sealed bids will be received until 3:00 PM on September 12, 2023 and opened at a public meeting at 3:15 PM the same day. A pre-bid conference will be held on August 28, 2023. The estimated construction cost range for this project is $390,000 to $440,000. The successful bidder will be required to furnish a Performance/Payment Bond in the amount of 100% of the contract price. Bidders must be registered with the Iowa Division of Labor and submit a bid bond in the amount of 10% of their bid.

The Plans and Construction Specifications have been prepared by Dan Jensen, P.E. of Shive-Hattery. Interested parties must make a written or verbal request to the Division to be included on the plan holders list. All questions regarding the Plans and Specifications should be directed to Dan Jensen, P.E., while other questions about the Contract Documents should be addressed to Tracy Bruun of the Division. The Division reserves the right to reject any or all proposals and to waive technicalities and irregularities.

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Other files

File Type Posted
08 - NNB Permit.pdf PDF
Pre-bid documents.pdf PDF
01-General Requirements.pdf PDF
03 - Specifications 06-06-2023.pdf PDF
05 - Storm Water Calculations & Geotechnical Report.pdf PDF
02- Submittals.pdf PDF
04 - Plans 06-06-2023.pdf PDF
06 - Appendix II.pdf PDF
07 - Guthrie County Inspection Plan.pdf PDF

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Gut813130A Nutrient Reduction Wetland Project DOCUMENT AA Bid No. 23-06 NOTICE-TO-BIDDERS

AA-1

NOTICE-TO-BIDDERS

Gut813130A Nutrient Reduction Wetland Project Section 30, Township 81 North, Range 31 West

Guthrie County, Iowa

Sealed bids will be received by the Iowa Department of Agriculture & Land Stewardship, Division of Soil Conservation and Water Quality (Division), 502 East 9th Street, Des Moines, Iowa, 50319, until 3:00 PM local time, on Tuesday, September 12, 2023 and opened at a public meeting and read aloud on Tuesday, September 12, 2023 at 3:15 PM. 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.

In general, the work involves, but is not limited to, selective clearing, excavation, grading, steel sheet pile weir construction, tile installation, CMP water control structure, and seeding. This project includes around 14,500 cubic yards of earthwork, 1,770 square feet of sheet pile, 2,100 linear feet of tile installation, 970 tons of riprap, 140 cubic yards of grout, and 18 acres of seeding. The estimated construction cost range for this project is $390,000 to $440,000.

A pre-bid conference will be held at 9:30 AM, on August 28, 2023 at the Guthrie Center USDA Service Center - NRCS, 1000 School St #1, Gurthrie Center, Iowa, 50115, telephone: 641-332-2640. 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 Dan Jensen, 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 -http://www.iowaagriculture.gov/requestForBids.asp. 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. Plans and Construction Specifications can be viewed at the Guthrie Soil and Water Conservation District. 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 Dan Jensen, P.E., 641-373-1068 or 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. In order to be considered in a final addendum, written questions must be received by 4:00 PM on September 05, 2023.

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

END OF DOCUMENT AA

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