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SolicitationAmendment 2

B-21 Munitions Maintenance (MUNS MX) at Ellsworth Air Force Base (AFB), South Dakota (SD)

W071 ENDIST OMAHA · Ellsworth Air Force Base, South Dakota

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Response status

Historical record

Nov 17, 2025, 8:00 PM UTC

This notice is no longer open.

Posted
Oct 3, 2025
Archive date
Oct 3, 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

  • W071 ENDIST OMAHA published this solicitation.
  • The notice uses NAICS 236220 (Commercial and Institutional Building Construction).

Procurement identity

Notice ID
eb623724c6b64487bb0101029d04e38b
Solicitation
W9128F26RA008
Base type
Solicitation
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
Solicitation
Solicitation number
W9128F26RA008
NAICS
236220 — Commercial and Institutional Building Construction
PSC
Y1BZ — CONSTRUCTION OF OTHER AIRFIELD STRUCTURES
Set-aside
—
Set-aside code
—
Posted
Oct 3, 2025
Responses due
Nov 17, 2025, 8:00 PM UTC
Archive date
Oct 3, 2026
Archive type
autocustom
Base type
Solicitation
Organization type
OFFICE
Benchmark category
Commercial Building Construction
Category confidence
94%
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
W071 ENDIST OMAHA
Organization path
—
Organization path codes
—
Office address
OMAHA, NE, 68102-4901, USA
Place of performance
Ellsworth Air Force Base, South Dakota
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.

B-21 Munitions Maintenance (MUNS MX) at Ellsworth Air Force Base (AFB), South Dakota (SD): Project will construct a new single-story maintenance (MX) storage facility. Structure will consist of strip footings, load bearing insulated precast concrete walls, steel trusses and roof deck. Roof will be a standing seam metal roofing system with plywood underlayment. Interior partitions will be concrete insulated panels, precast concrete, and metal stud with gypsum board. Metal stud walls may contain sound deadening membrane as applicable to occupancy requirements. Facility will include approximately 929 SM of storage, approximately 315 SM for maintenance and approximately 325 SM for administration purposes along with other requirements for mechanical, electrical, and communications rooms. Building 88020 is currently unoccupied, has a footprint of 681 SM and will be demolished for this project.

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
1SolicitationAug 10, 2026Nov 17, 2025, 8:00 PM UTC0c84a5528999bb97
2SolicitationAug 28, 2026Nov 17, 2025, 8:00 PM UTC5a635920b0c11968

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
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_citySAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_country_codeSAM.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
office_postal_codeSAM.gov Contract OpportunitiesAug 10, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_state_codeSAM.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
pop_street_addressSAM.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.

B-21 Munitions Maintenance (MUNS MX) at Ellsworth Air Force Base (AFB), South Dakota (SD) — federal contract opportunity · BidBenchmark