Bid Package and Contract Documents.html
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- Solicitation number
- EOF 2026-02
- Issued by
- Black Hawk County, Iowa
About this file
This is a Request for Bids issued by the Iowa Department of Agriculture & Land Stewardship, Division of Soil Conservation and Water Quality, for construction services on the Heartland Lower Cedar 25-26 Batch and Build Project located in Cedar and Muscatine County, Iowa. The project encompasses construction of 3 bioreactors and 17 saturated buffer structures with 44 line items detailing work including excavation, earthwork, grading, mobilization, seeding, installation of water control structures, drainage piping, and geotextile fabric installation. Quantities range from 1 lump sum mobilization to 13,847 linear feet of perforated drain tubing. A pre-bid conference is scheduled for April 23, 2026 at 10:00 AM CDT at Belle Plaine Community Library (attendance encouraged but not mandatory). Written questions are due by 3:00 PM CDT on April 30, 2026. Sealed bids must be submitted through the Iowa Management of Procurement and Contracts System (IMPACS) by 3:00 PM CDT on May 6, 2026, with public bid opening via teleconference at the same time. Construction must commence on June 16, 2026 for Site 32 due to its inclusion in a community showcase of conservation practices.
The estimated project cost ranges from $210,000 to $240,000. Bidders must submit a bid bond equal to ten percent of the bid amount and, upon award, furnish a Performance/Payment Bond equal to one hundred percent of the contract price. Bidders must be registered with the Iowa Division of Labor and the Iowa Department of Inspections, Appeals, and Licensing. Non-Iowa corporations must provide proof of authorization to do business in Iowa prior to contract execution. No specific set-aside designations or restrictions limiting responses to particular categories of organizations are identified in the solicitation materials, and no incumbent vendors or current contractors are identified. Contract documents are available through the Iowa Department of Agriculture & Land Stewardship website or by appointment with Emalyn Polz at emalyn.polz@iowaagriculture.gov or (515)-322-9073, with technical questions directed to Spencer Pech, P.E. at spencer.pech@isginc.com.
Text of this file
Welcome to IMPACS - the Iowa Management and Contracts System!
INSTRUCTIONS:
To view a Solicitation, click View as PDF (no account creation or login required).
If you would like to respond to a Solicitation, click the Respond Now button (you will be asked to login or create a vendor account).
To create an account, please click on this link: Vendor Account Creation. Please save your credentials where you or another member of your organization has access to them. To receive notifications of updates to a specific solicitation posted in IMPACS, click the "Intend to Submit" button within the solicitation.
Please note that you are creating a Jaggaer One Login account. IMPACS uses the Jaggaer ONE platform for Procurement. Once the account is created, you will be able to use this to access all IMPACS & Jaggaer applications using the same credentials. Once you have created your account, it is encouraged to log into your vendor portal and complete your vendor registration. The link to the vendor portal is here: https://solutions.sciquest.com/apps/Router/SupplierLogin?CustOrg=DASIowa - please bookmark the website. Instructions on how to fill out your vendor profile can be found here: Vendor Registration Guide
Video: Registration Tutorial
SUPPORT:
If you have issues logging in, contact vendor support at: https://www.jaggaer.com/supplier-support/ If you have questions regarding a solicitation, reach out to the contact listed on the solicitation.
If you have any other questions, please contact impacs@iowa.gov
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Details
Open
IDR Mail Modernization
The State of Iowa seeks to purchase a comprehensive incoming mailroom system for the Iowa Department of Revenue
Open
4/8/2026 3:00 PM CDT
Close
6/8/2026 3:00 PM CDT
Type
DOMRFP
Number
RFP-185-2525-2026
Contact
Steve Dawson steven.dawson@dom.iowa.gov
Details
View as PDF
Respond Now
Open
Access Control and Entry Systems
Access Control and Entry Systems
Open
4/20/2026 9:30 AM CDT
Close
5/22/2026 2:00 PM CDT
Type
RFB
Number
005-RFB-2636-2026
Contact
Michael Bradbury michael.bradbury@iowa.gov
Details
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Open
Cal883229BN & BS (Calhoun)
Construction of two nutrient reduction wetlands, one contract.
Open
4/17/2026 12:00 AM CDT
Close
5/20/2026 3:00 PM CDT
Type
Number
0009-RFB-WRBLW-CY26-02
Contact
Tracy Bruun tracy.blocker@iowaagriculture.gov
Details
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Open
Ham892326B 26-03 (Hamilton)
Construction of nutrient reduction wetland
Open
4/15/2026 3:00 PM CDT
Close
Type
Number
009_RFB_WRBWL_BY26-03
Contact
Tracy Bruun tracy.blocker@iowaagriculture.gov
Details
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Open
KOS972821A (26-01)
Construction of Nutrient Reduction Wetland
Open
4/14/2026 12:00 AM CDT
Close
Type
Number
009-RFB-WRBWL-CY26-01
Contact
Tracy Bruun tracy.blocker@iowaagriculture.gov
Details
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Open
26CRDPFPSMOOR-0009 - Feasibility Study for Waterline Connection Between Lewis and Clark State Park a
The DNR is seeking to procure a feasibility study evaluating the potential for a waterline connection between the City of Onawa and Lewis and Clark State Park.
Open
4/17/2026 4:30 PM CDT
Close
5/15/2026 4:30 PM CDT
Type
DNRRFP
Number
26CRDPFPSMOOR-0009
Contact
Colton Lullmann colton.lullmann@dnr.iowa.gov
Details
Respond Now
Open
27CRDFBJEUCH-0001 - Floating and Emergent Aquatic Plant Management
The Iowa Department of Natural Resources (DNR) is seeking a qualified contractor to apply herbicides targeting floating and emergent aquatic vegetation across 20 lakes totaling nearly 480 acres.
Open
4/17/2026 3:00 PM CDT
Close
5/15/2026 3:00 PM CDT
Type
DNRRFP
Number
27CRDFBJEUCH-0001
Contact
Colton Lullmann colton.lullmann@dnr.iowa.gov
Details
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Open
Statewide Electrician Services
Statewide Electrician Services
Open
4/13/2026 8:00 AM CDT
Close
5/15/2026 2:00 PM CDT
Type
Number
005-RFB-2675-2026
Contact
Michael Bradbury michael.bradbury@iowa.gov
Details
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Open
IVH Loftus & Malloy Water Infiltration
The Iowa Department of Administrative Services will be receiving bids for the Loftus and Malloy Water Infiltration - Flooding at the Iowa Veterans Home, 1301 Summit Street, Marshalltown, IA, 50158.
Open
4/22/2026 10:00 AM CDT
Close
5/14/2026 2:00 PM CDT
Type
RFBCON
Number
RFB948700-01
Contact
Katelyn Howells katelyn.howells@iowa.gov
Details
Respond Now
Open
Promega DNA Amplification Chemistry Kits
The Iowa Department of Administrative Services on behalf of the Iowa Department of Public Safety is seeking eligible Bidders to provide Promega DNA Amplification Chemistry Kits.
Open
4/20/2026 10:00 AM CDT
Close
5/13/2026 2:00 PM CDT
Type
Number
005-RFB-2711-2026
Contact
Carlos Fuentes carlos.fuentes1@iowa.gov
Details
Respond Now
Open
Independence Mental Health Institute Infirmary Building Roof Replacement
Independence Mental Health Institute Infirmary Building Roof Replacement
Open
4/17/2026 8:00 AM CDT
Close
5/12/2026 2:00 PM CDT
Type
RFPCON
Number
RFP951900-01
Contact
Michael Bradbury michael.bradbury@iowa.gov
Details
Respond Now
Open
FDCF Unit L Pre-Cast & Warehouse W Freezer Floor Repair
FDCF Unit L Pre-Cast & Warehouse W Freezer Floor Repair
Open
4/16/2026 8:00 AM CDT
Close
Type
RFPCON
Number
RFP953000-01
Contact
Michael Bradbury michael.bradbury@iowa.gov
Details
Respond Now
Open
Complete Digital X-ray System and Accessories
Open
4/17/2026 2:00 PM CDT
Close
Type
Number
005-RFB-2655-2026
Contact
Paul Manges paul.manges@iowa.gov
Details
Respond Now
Open
Trailer- 35-Ton Air Ride Double Drop W/Hydraulic Detachable Gooseneck
Trailer- 35-Ton Air Ride Double Drop W/Hydraulic Detachable Gooseneck
Open
4/21/2026 12:00 AM CDT
Close
5/12/2026 1:00 PM CDT
Type
DOTRFB
Number
645-DOTRFB-2712-2026
Contact
Mallory Hunter mallory.hunter@iowadot.us
Details
Respond Now
Open
Trailered Sewer Vacuum, 800 Gallon
Trailered Sewer Vacuum, 800 Gallon
Open
4/20/2026 12:23 PM CDT
Close
5/11/2026 1:00 PM CDT
Type
Number
645-DOTRFB-2710-2026
Contact
Mallory Hunter mallory.hunter@iowadot.us
Details
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Open
Light Poles with Mast Arm
Light Poles with Mast Arm
Open
4/20/2026 1:00 PM CDT
Close
5/11/2026 1:00 PM CDT
Type
Number
645-DOTRFB-2575-2026
Contact
Matthew Barker matthew.barker@iowadot.us
Details
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Open
Consultant Services for Policy and Procedure Development
The Authority seeks to hire a consultant to assist with the development and documentation of agency policies and procedures.
Open
Close
5/8/2026 4:00 PM CDT
Type
RFP
Number
270-RFP-2692-2026
Contact
Lisa Connell lisa.connell@iowaeda.com
Details
Respond Now
Open
Iowa Economic Development Authority Private Company Database
The Authority seeks to hire a contractor to provide a database populated with information about private companies around the world.
Open
Close
5/8/2026 4:00 PM CDT
Type
RFP
Number
269-RFP-2691-2026
Contact
Lisa Connell lisa.connell@iowaeda.com
Details
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Open
Maintenance and Support for Nurse Call System
Iowa Veterans Home is seeking for a single Bidder to provide Maintenance and Support for Nurse Call System.
Open
4/14/2026 1:00 PM CDT
Close
5/8/2026 1:00 PM CDT
Type
Number
005-RFB-2699-2026
Contact
Randy Bennett randy.bennett@iowa.gov
Details
Respond Now
Open
Preventative Maintenance and Calibration of Lab Pipettes
Preventative Maintenance and Calibration of Lab Pipettes for DPS Crime Lab
Open
4/5/2026 4:30 PM CDT
Close
5/8/2026 10:00 AM CDT
Type
Number
005-RFB-2603-2026
Contact
Carlos Fuentes carlos.fuentes1@iowa.gov
Details
Respond Now
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