Mississippi River, RM 488.5-L, FC/MR&T, Channel Improvement, Ben Lomond Dike 2C Extension, and Baleshed Landing Dike 6 Raise

Inactive on SAM.gov — responses were due 14 Aug 2026 · Unrestricted (full and open) · Department of the Army, DoD · NAICS 237990 · Solicitation W912EE26RA018

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SAM.gov marked this notice inactive — responses were due 14 August 2026.

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Solicitation details

Solicitation number	W912EE26RA018
Notice ID	37221e932d4d43d9bcbf9d19aab7ad52
Agency	Department of Defense (DoD)
Sub-agency	Department of the Army
Contracting office	ENDIST VICKSBURG
NAICS code	237990 — Other Heavy and Civil Engineering Construction
Product / service code (PSC)	Y1PZ
Set-aside	Unrestricted (full and open)
Notice type	Special Notice
Posted	21 July 2026
Response deadline	14 August 2026 (closed)

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Description

Amendment 0001 issued 21 July 2026. Drawings are revised and replaced. See attachments. W912EE - This notice is being provided for subcontracting opportunities only. Proposals will not be considered from any firms other than the FY-26 contract holders for Indefinite Delivery/Indefinite Quantity (IDIQ), Multiple Award Task Order Contract (MATOC), for Mississippi River Stone Placement, Within the Boundaries of the Vicksburg District. Those contractors are listed below: W912EE26DA002, Luhr Crosby, LLC, 250 West Sand Bank Road, Suite 100, Columbia, Illinois 62236-1044 W912EE26DA003, Michels Construction, Inc., 817 Main Street, Brownsville, Wisconsin 53006-1444 W912EE26DA004, Pine Bluff Sand and Gravel Company, 1501 Heartwood Street, White Hall, Arkansas 71602-4705 W912EE26DA005, Midwest Construction Company, 920 Central Avenue, Suite 10, Nebraska City, Nebraska 68410-2335

Version history

SAM.gov has posted 2 notices under solicitation W912EE26RA018, oldest first.

15 July 2026 — Special Notice
21 July 2026 — Special Notice (this page)

Documents in the solicitation package

4 files are attached to this notice.

0003_Drawings.Revised.Solicitation.26RA018.pdf
Solicitation.AM0001.W912EE26RA018.pdf
Drawings.Solicitation26RA018.pdf
RFP.Solicitation.W912EE26RA018.pdf

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Market context: DoD and NAICS 237990

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

In fiscal year 2026, DoD obligated $6.0B across 521 contract actions under NAICS 237990.
385 contracts worth $12.5B in this category end within the next 18 months.

DoD contracts under NAICS 237990 →

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