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Special NoticeAmendment 2

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

ENDIST VICKSBURG

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Response status

Historical record

Aug 14, 2026, 7:00 PM UTC

This notice is no longer open.

Posted
Jul 15, 2026
Archive date
Aug 29, 2026
SAM status
Active
This is a preserved solicitation record. The response window is closed because the published deadline passed.

Answer-first brief

What the source record says

  • ENDIST VICKSBURG published this special notice.
  • The notice uses NAICS 237990 (Other Heavy and Civil Engineering Construction).

Procurement identity

Notice ID
4217a1ce33cc40888777939560d08b74
Solicitation
W912EE26RA018
Base type
Special Notice
Version
2 of 2

Solicitation facts

Structured fields from the current SAM notice version. A dash means the source did not publish a value.

Notice type
Special Notice
Solicitation number
W912EE26RA018
NAICS
237990 — Other Heavy and Civil Engineering Construction
PSC
Y1PZ — CONSTRUCTION OF OTHER NON-BUILDING FACILITIES
Set-aside
—
Set-aside code
—
Posted
Jul 15, 2026
Responses due
Aug 14, 2026, 7:00 PM UTC
Archive date
Aug 29, 2026
Archive type
auto15
Base type
Special Notice
Organization type
SUB COMMAND
Benchmark category
Commercial Building Construction
Category confidence
90%
Category source
rule
Last seen
Aug 29, 2026

Buyer and place

Office hierarchy and place of performance as published.

Department
DEPT OF DEFENSE
Department code
—
Subagency
DEPT OF THE ARMY
Subagency code
—
Office
ENDIST VICKSBURG
Organization path
—
Organization path codes
—
Office address
—
Place of performance
—
City code
—
State
—
State code
—
Postal code
—
Country
—

Points of contact

Contact details from the current notice version.

Notice description

Source text reproduced without an AI summary.

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

Comparable award range

Historical award values for work matched by the fixed rubric—not an estimate of this opportunity.

No past awards scored highly enough to form a comparable range.

Comparable awards

The match score is decomposed so each comparison can be challenged.

No comparable awards are attached to this notice.

Amendment history

A version is preserved whenever the normalized notice contents change.

VersionNotice typeObservedResponses dueContent hash
1Special NoticeAug 10, 2026Aug 14, 2026, 7:00 PM UTC62600891bb286588
2Special NoticeAug 28, 2026Aug 14, 2026, 7:00 PM UTCf3d97d872553a076

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_dateSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
base_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
contactsSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
country_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
descriptionSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_idSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
organization_typeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
posted_dateSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
psc_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
response_deadlineSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
sam_urlSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
subagency_nameSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
titleSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

  1. 1Notice fields come from the SAM.gov contract opportunities record last seen Aug 29, 2026. SAM.gov remains authoritative.

Note 1 covers the solicitation record. No synthetic FAQ or inferred solicitation value is published.

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