3-26-02_Cal883229BN & BS_Proposal-Affidavit_Document-CC (UPLOAD).pdf
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- Attached to
- Cal883229BN & BS (Calhoun)
- Solicitation number
- 0009-RFB-WRBLW-CY26-02
- Issued by
- Carroll County, Iowa
About this file
This is a Proposal and Schedule of Prices document issued by the Iowa Department of Agriculture & Land Stewardship, Division of Soil Conservation and Water Quality for Bid Number 26-2, covering the Cal883229BN-North and Cal883229BS-South Nutrient Reduction Wetland Projects located in Section 29, Township 88 North, Range 32 West in Calhoun County, Iowa. The procurement solicits sealed bids for construction of two pumped nutrient reduction wetlands, with the North project requiring approximately 31,200 cubic yards of earthwork and 16.6 acres of seeding, and the South project requiring approximately 10,300 cubic yards of earthwork and 1.0 acre of seeding. Deliverables include excavation, grading, lift station installation with solar-powered pumps, water control structures, riprap placement, and associated seeding. Sealed bids are due by 3:00 PM on May 20, 2026, with public bid opening scheduled the same day via TEAMS conference at +1 469-998-7627, extension 771541789#. A non-mandatory pre-bid conference is scheduled for April 24, 2026 at 10:00 AM at the Calhoun County Conservation Board in Rockwell City, Iowa. Written technical questions must be submitted by 3:00 PM on May 5, 2026 to be included in a final addendum. Construction must commence within 14 days of the preconstruction meeting, with all work except seeding due by December 31, 2026, structure seeding by May 15, 2027, and buffer seeding by June 30, 2027.
Bidders must submit a 10 percent proposal guarantee (bid bond) with their submission and, if awarded, furnish a Performance Bond equal to 100 percent of the contract price within 14 days of receiving the Notice-of-Award. Liquidated damages are assessed at $175.00 per day for delays in all work except seeding and $125.00 per day for seeding delays. The estimated combined project cost ranges from $550,000 to $750,000, with the North project estimated between $375,000 and $475,000 and the South project between $175,000 and $275,000. Bidders must be registered with the Iowa Department of Inspections, Appeals & Licensing and with the Iowa Management of Procurement and Contracts System (IMPACS) to submit bids. Non-Iowa corporations must provide proof of authorization from the Secretary of State to conduct business in Iowa prior to contract execution. All bidders must execute a notarized affidavit confirming they have examined contract documents, prepared proposals in detail, and have not engaged in collusion or fraud in connection with the bid.
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Text version
Cal883229BN-North & BS-South Nutrient Reduction Wetland Project DOCUMENT CC Bid No. 26-2 PROPOSAL AND SCHEDULE OF PRICES
CC-1
Time and Date for Bid Submissions: 3:00:00 PM, 05/20/2026
BIDDER LOGIN –
https://solutions.sciquest.com/apps/Router/SupplierLogin?CustOrg=DASIowa
Time and Date of Bid Opening: 3:00 PM, May 20, 2026
Bid Opening TEAMS: +1 469-998-7627, 771541789#
Project Description and Location: Cal883229BN-North & BS-South Nutrient Reduction Wetland Project
Section 29, Township 88 North, Range 32 West
Calhoun County, Iowa
PROPOSAL AND SCHEDULE OF PRICES
Proposal of ____________________________________________________________________________________________
(PRINT Name of Bidder: COMPANY & CONTACT)
Located at
(FULL Address)
(Telephone Number)
Amount of
Proposal Guarantee
Description of Work Specified Completion Date Liquidated Damages
10% of Base Bid
All Work Except Seeding
December 31, 2026
$175.00 Per Day
Seeding – Structure
Seeding – Buffer
05/15/2027
06/30/2027 $125.00 Per Day
The undersigned hereby agrees, if awarded the contract, to execute the proposed contract and to furnish satisfactory
Performance Bond in an amount not less than one hundred percent (100%) of the contract award within fourteen (14) days from the date when Notice-of-Award is received, and to provide all supervision, labor, materials, and equipment required to complete the project designated above, for the prices hereinafter set forth, in strict compliance with the Contract Documents prepared by the Division.
Further, the parties agree and acknowledge as follows:
• The amount of loss or damages likely to be incurred by Division are uncertain and said loss is incapable or very difficult to quantify and estimate;
• The amount specified for liquidated damages herein bear a reasonable relationship to, and are not plainly or grossly disproportionate to, the probable loss likely to be incurred by Division in connection with any delay on part of the Contractor;
• The amount of liquidated damages fixed herein bears a reasonable relationship to Division’s anticipated losses and/or actual losses;
• The amount of liquidated damages herein fairly approximates Division’s loss at the time of making of this
Agreement;
• The amount of liquidated damages fixed herein are fair and reasonable and it approximates to the extent possible the actual loss to Division as a result of any delay on the part of Contractor; and
• Division and Contractor are sophisticated parties and negotiated this Agreement at arm’s length.
Now therefore, in consideration of the mutual obligations set forth herein, the receipt and sufficiency of which is hereby acknowledged, the parties agree as follows:
https://solutions.sciquest.com/apps/Router/SupplierLogin?CustOrg=DASIowa
CC-2
• Contractor will commence the work after the Preconstruction Conference and by the Construction Start Date approved by Division in the Construction Progress Schedule.
• Contractor will complete the work within the specified time period identified in the contract, or as amended, or be responsible for liquidated damages per day as set forth in the above table.
• The liquidated damages may be withheld from payments made to the Contractor by the Division upon written notice that liquidated damages have begun to accrue, and such damages are in addition to other remedies available as provided for in this contract and applicable law.
A Proposal Guarantee in the amount stipulated herein is included with this proposal, to be forfeited to the Division, if the undersigned fails or refuses to execute the contract and furnish satisfactory Performance Bond, if awarded the contract.
By _______________________________________________
(Signed)
( PRINT NAME)
(Title) (Date)
In executing this proposal, Bidder acknowledges receipt of Addendum Number _____ dated ____________________
In executing this proposal, Bidder acknowledges receipt of Addendum Number _____ dated ____________________
In executing this proposal, Bidder acknowledges receipt of Addendum Number _____ dated ____________________
CC-3
THE FOLLOWING AFFIDAVIT MUST BE COMPLETED AND NOTARIZED, OR THIS BID WILL BE REJECTED
AFFIDAVIT
The signatory, being duly sworn, does depose and say that the undersigned is an authorized representative of:
(Name of Firm)
Located at ____________________________________________________________________________________ hereinafter referred to as “Bidder” and does hereby affirm to have personal knowledge that said Bidder has thoroughly examined the Contract Documents, carefully prepared the Proposal and Schedule of Prices form, and has checked the same in detail before submitting; and that said Bidder, or the agents, officers, or employees thereof, have not, either directly or indirectly, entered into any agreement, participated in any collusion or fraud, or otherwise taken any action in restraint of free competitive bidding in connection with this bid.
(Signed)
(PRINT name)
Subscribed and sworn to before me this _________ day of ________________________________, 20____
(Signed, Notary)
My Commission Expires _______________, 20______
Must include notary stamp
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