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SOURCES SOUGHT ANNOUNCEMENT / INDUSTRY DAY FOR SENTINEL UTILITY CORRIDOR AT MALMSTROM AIR FORCE BASE, MONTANA

Special Notice monitored from sam-gov.

Buyer / agency
DEPT OF DEFENSE
Notice type
Special Notice
Solicitation number
W9128F26SM024
Posted
August 11, 2026
Response deadline
September 24, 2026
Location
MT, US
Estimated value
Not published by the source
NAICS
237130
Source
sam-gov

Summary

11 August 2026: The attached Sources Sought estimated magnitude has been updated to between approximately $1.4B to $2.0B. Please reference the attached Sources Sought and link to the Questionnaire (also included herein): https://forms.osi.apps.mil/r/PmqwFRQpQh This notice will be updated when the Industry Day is available for registration. Additional attachments include the Progressive Design-Build (PDB) with Other Transaction Authority (OTA) Playbook and Placemat to aid in u…

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Summaries are indexed from official public sources; the issuing platform’s notice, documents, and amendments always control.