B-21 West Alert Apron Environmental Protection Shelters at Ellsworth Air Force Base (AFB), South Dakota (SD)
Closed Pre-Solicitation Posted
Not the latest version. See the latest solicitation from .
- Solicitation number
- W9128F26RA004
- Agency
-
ENDIST Omaha
US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 236220 Commercial and Institutional Building Construction
- Place of performance
- Ellsworth Air Force Base (AFB), South Dakota (SD)
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Department of the Army Corps of Engineers Engineering District Omaha is seeking construction services for B-21 West Alert Apron Environmental Protection Shelters at Ellsworth Air Force Base in South Dakota. This project falls under Commercial and Institutional Building Construction (NAICS 236220) and involves the construction of airfield structures (PSC Y1BZ). The pre-solicitation notice was posted on October 3, 2025, with a deadline for submission of January 30, 2026, allowing potential bidders approximately four months to prepare their proposals and responses. While the notice references attached documentation containing specific contract requirements, qualifications, and evaluation criteria, these details have been updated as of December 30, 2025, and interested parties should review the current attached documents for the most accurate and complete information regarding technical specifications and performance objectives.
This opportunity carries no set-aside designation, meaning it is open to all qualified contractors regardless of business classification or size category. The pre-solicitation notice does not include information regarding potential incumbents, current contractors, specific award values, or detailed budget ranges in the materials provided. Interested contractors should monitor the Federal Procurement Data System and associated government contracting databases for the formal solicitation release, which typically follows pre-solicitation notices by several weeks. Contractors with relevant experience in airfield construction, environmental protection infrastructure, and military facility projects should begin assembling their qualifications and preparing teaming arrangements in anticipation of the full solicitation announcement.
Notice text
2 versions
Update #2 · Latest ·
Updated 30 Dec 2025: Please reference the updated document attached.
Update #1 ·
Please reference the attached document.
Notice history
| Notice | Type | Posted |
|---|---|---|
| B-21 West Alert Apron Environmental Protection Shelters at Ellsworth Air Force Base (AFB), South Dakota (SD) | Solicitation | |
| This notice | Pre-Solicitation |
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