B-21 80 Row Environmental Protection Shelters (EPS) at Ellsworth Air Force Base (AFB), South Dakota (SD)
Posted
Apr 21, 2026
Due Date
May 15, 2026
Description
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=f9a598adf29748e0b4c8bd40b4020616
AI Summary
The U.S. Army Corps of Engineers (USACE) is soliciting offers (Solicitation No. W9128F26RA009) for the design, fabrication, and installation of 80‑row Environmental Protection Shelters (EPS) to support the B‑21 program at Ellsworth Air Force Base, South Dakota. The requirement falls under NAICS 236220 (Construction of Buildings). Amendment 5 updates the project drawings and specifications (see the “Summary of Changes” dated 04/20/26) and extends the proposal due date to May 15, 2026, 2:00 PM CDT; all other terms and conditions remain unchanged. Offerors must incorporate the revised drawings/specs into their proposals and submit by the new deadline. For questions or further information, contact Thomas McFall, USACE, at thomas.g.mcfall@usace.army.mil.
Details
- Notice ID
- f9a598adf29748e0b4c8bd40b4020616
- Solicitation Number
- W9128F26RA009
- NAICS Code
- 236220
- Classification Code
- Y1BZ
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