Project Information

Bid Title

Sources Sought Rathbun Lake Project, Shoreline Stone Protection, USACE Approved Quarry and Delivery to Site

Issuing Agency

DEPT OF DEFENSE

Location

Iowa

Published Date

Jun 15, 2026

Closing Date

Jun 22, 2026

Government Level

Federal

Status

Closed

Ref. #

W912DQ26SS31977

Original Source

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Project Description

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Sources Sought Rathbun Lake Project, Shoreline Stone Protection, USACE Approved Quarry and Delivery to Site

Active

Contract Opportunity

Notice ID

W912DQ26SS31977

Related Notice

Department/Ind. Agency

DEPT OF DEFENSE

Sub-tier

DEPT OF THE ARMY

Major Command

US ARMY CORPS OF ENGINEERS

Sub Command

ENGINEER DIVISION NORTHWESTERN

Sub Command 2

ENDIST KANSAS CITY

Office

W071 ENDIST KANSAS CITY

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General Information

• Contract Opportunity Type: Sources Sought (Original)
• Original Published Date: Jun 15, 2026 03:56 pm EDT
• Original Response Date: Jun 22, 2026 12:00 pm EDT
• Inactive Policy: 15 days after response date
• Original Inactive Date: Jul 07, 2026
• Initiative:
  • None

Classification

• Original Set Aside:
• Product Service Code:
• NAICS Code:
  • 212312 - Crushed and Broken Limestone Mining and Quarrying
• Place of Performance:
  Centerville , IA
  USA

Description

Notice Type:

Sources Sought

Rathbun Lake Project Shoreline Stone Protection, Rip Rap Quarried from United States Army Corps of Engineers (USACE) approved sources and Delivery

The U.S. Army Corps of Engineers (USACE), Kansas City District (NWK), is issuing this Sources Sought notice as a means of conducting market research to identify parties having an interest in, and the resources to support, the requirement for the following:

See Draft Purchase Description Attached.

The anticipated delivery portion of the contract will be accomplished by labor categories that are subject to Service Contract Act (SCA) Wage Determinations.

The intention is to procure these services on a competitive basis.

DISCLAIMER

Based on the responses to this Sources Sought notice, this requirement may be set aside for small businesses (in full or in part) or procured through full and open competition. All Small Business Set-Aside categories will be considered.

This is a Sources Sought Notice and is for informational purposes only. This is not a Request for Proposal (RFP), Request for Quote (RFQ), or an Invitation for Bid (IFB). There is no bid package, solicitation, specifications or drawings available with this announcement. It does not constitute a procurement commitment by USACE, implied or otherwise. No contract will be awarded from this Sources Sought Notice. Response is strictly voluntary; no reimbursement will be made for any cost associated with providing information in response to this Sources Sought or any follow-up information requests. The Government shall not be liable for or suffer any consequential damages for any improperly identified information. Not responding to this notice does not preclude participation in any future solicitation, if issued. If a solicitation is released, it will be synopsized on the Governmentwide Point of Entry (GPE). It is the responsibility of potential contractors to monitor the GPE for additional information pertaining to this requirement.

Telephone inquiries will not be accepted or acknowledged, and no feedback or evaluations will be provided to contractors regarding their submissions.

Additional information may be requested after initial response, either from individual respondents or all respondents. This Sources Sought is the only document that will be published notifying potential offerors of the Government’s intent of establishing a competitive market base.

PROJECT DESCRIPTION

Place of Performance: Rathbun Lake Project, Centerville, IA.

North American Industry Classification System (NAICS) Code: The North American Industrial Classification System (NAICS) Code is 212312 “Crushed and Broken Limestone mining and Quarrying”.

Small Business Size Standard: 750 Employees.

ADDITIONAL INFORMATION

*If you do not have a Commercial and Government Entity (CAGE) code or a Unique Entity Identifier (UEI), and you are interested in pursuing a contract with the Government, please register in the SAMs website as soon as possible (register through https://www.sam.gov/SAM/). CAGE codes and UEIs are required prior to the submission of your quote/proposal/bid but not required for this Sources Sought.

To be considered interested and/or qualified, firms must submit the following minimum requirements:

Interested firms are requested to submit a Capability Statement demonstrating their ability to perform these services. Submissions should include:

1. Company Profile: Company Name, Address, Point of Contact, Phone, Email, and CAGE/UEI Number.


2. Socio-Economic Status: Business Size (e.g., Large, Small, HubZone, SDVOSB, 8(a), WOSB) under the applicable NAICS code.


3. Firm’s Joint Venture information, if applicable


4. Quarry Location & Approval Status: Identify the proposed stone source (specific bed and quarry location). State whether the source is on the approved list or if it is an unapproved source that will require the 60-workday testing phase. Attached is a list of approved local quarries for your reference. Please note that contractors are not restricted exclusively to this list, but any source utilized must be a USACE-approved quarry.


5. Mobilization distance to the Quarry site and to the location of delivery.


6. Logistics Capability: Confirm the ability to meet the minimum delivery rate of 1,500 tons per day using standard end dumping trucks (no trailers, belly dumps, or side dumps).


7. Technical Testing Capability: Describe experience/ability to conduct physical testing (gradation, density, absorption, freeze-thaw, wetting-drying, and LA abrasion) in accordance with the listed ASTM standards.


8. Relevant Experience: List up to three (3) similar projects completed within the past five (5) years involving USACE stone protection or riprap placement.


9. Ability to successfully comply with the provisions of Revolutionary FAR Overhaul (RFO) 52.219-14 Limitations on Subcontracting. https://www.acquisition.gov/far-overhaul/far-part-deviation-guide/far-overhaul-part-52#FAR_52_219_14


10. Firm’s Joint Venture information, if applicable.


11. Responses shall not exceed fifteen (15) pages. All attachments must be in Adobe pdf format.

Contractors are advised that information provided to the Government regarding this Sources Sought Notice will be considered Controlled Unclassified Information (CUI) and will not be released to the public or other potential contractors. The Government may retain this information for its records indefinitely.

E-mail your response to Angella Curran, Contract Specialist, at angella.curran@usace.army.mil no later than Interested offerors shall respond to the Sources Sought no later than 12:00 P.M. (CST) on June 22, 2026. Email is the preferred method of delivery for responses to this notice. Please include in the subject block of your email the project name “Rathbun Shoreline Protection” and Sources Sought number. Responses by FAX will not be accepted.

THIS ANNOUNCEMENT SHALL NOT BE CONSTRUED AS A COMMITMENT OR AUTHORIZATION TO INCUR COSTS IN ANTICIPATION OF AN AWARD. THE GOVERNMENT IS NOT BOUND TO MAKE ANY AWARDS UNDER THIS NOTICE.

Attachments/Links

Contact Information

Contracting Office Address

• CONTRACTING DIV CORPS OF ENGINEERS 601 E 12TH ST
• KANSAS CITY , MO 64106-2896
• USA

Primary Point of Contact

• Angella Curran
• angella.curran@usace.army.mil
• Phone Number 8163893816

Secondary Point of Contact

• Christopher W. Anderson
• Christopher.W.Anderson@usace.army.mil
• Phone Number 8163893850

History

• Jun 15, 2026 03:56 pm EDTSources Sought (Original)

Commodity Codes

• FSC YConstruction of Structures and Facilities

• NAICS 212312Crushed and Broken Limestone Mining and Quarrying

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