B-21 West Alert Apron Environmental Protection Shelters at Ellsworth Air Force Base (AFB), South Dakota (SD)
Overview
Buyer
Place of Performance
NAICS
PSC
Set Aside
Original Source
Timeline
Qualification Details
Fit reasons
- NAICS alignment with historical contract wins in similar service areas.
- Scope strongly matches core technical capabilities and delivery model.
Risks
- Past performance thresholds may require one additional teaming partner.
- Potential clarification needed on staffing minimums before bid/no-bid.
Next steps
Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.
Quick Summary
Amendment 7 has been issued for the B-21 West Alert Apron Environmental Protection Shelters project at Ellsworth Air Force Base (AFB), South Dakota (SD). This amendment's sole purpose is to provide clause updates to the existing solicitation. All other terms and conditions of the original opportunity remain unchanged. The response deadline for this solicitation is April 20, 2026.
Scope of Change
This amendment, identified as Amendment 7, specifically updates various clauses within the solicitation document. There are no indicated changes to the technical scope of work, which involves the construction of environmental protection shelters for the B-21 West Alert Apron.
Contract & Timeline
- Opportunity Type: Solicitation (Amendment 7)
- Product Service Code: Y1BZ (Construction Of Other Airfield Structures)
- Response Due: April 20, 2026, 7:00 PM UTC
- Amendment Published: April 14, 2026, 5:54 PM UTC
Agency & Contacts
- Department: DEPT OF DEFENSE
- Sub-Tier: DEPT OF THE ARMY
- Office: W071 ENDIST OMAHA
- Primary Contact: Margarette Wolfe (margarette.e.wolfe@usace.army.mil, 402-995-2063)
Additional Notes
Offerors are advised to review Amendment 7 for the updated clauses. All other aspects of the solicitation, including the requirements for the B-21 West Alert Apron Environmental Protection Shelters, are unchanged.