Notice Regarding Dept. of the Interior, IBC, AQD to close contracts.

Closed Special Notice Posted

Solicitation number
DOIDFBO260052
Agency
Responses due
Set-aside
No set-aside

Opportunity facts

Notice details come from SAM.gov. Updated .

About this opportunity

The Department of the Interior Interior Business Center Acquisition Services Directorate is proceeding with unilateral closeout of 41 contracts with expired periods of performance, zero remaining balances, and full invoicing, with unilateral closeout to begin ten business days after the May 12, 2026 posting date (May 27, 2026).

Affected vendors named in the attached contract list may request bilateral closeout modifications or present valid reasons to halt closeout by contacting the designated point of contact before May 27, 2026. The contracts span multiple award types—delivery and task orders, purchase orders, and BPA calls—with total contract values ranging from zero to $75 billion and performance periods extending through mid-2026. Major contractors include General Dynamics Information Technology, Accenture Federal Services LLC, Business Performance Systems LLC, and eight Alaska-based aviation services carriers (Beryl Air LLC, Bighorn Airways Inc., Fly 4 You Inc., J & M Alaska Air Tours Inc., Ridgeline Aviation Inc., Tatonduk Outfitters Limited, Wright Air Service Inc., and Rust's Flying Service Inc.). Closeout will proceed in accordance with FAR 4.308.

Notice text

The Department of the Interior, Interior Business Center (IBC), Acquisition Services Directorate (AQD) plans to proceed with the closeout of contracts in accordance with FAR 4.308. The contracts listed in the attachment have an expired period of performance, are fully invoiced, and have a remaining balance of zero dollars. This notice serves as advance notification to the vendors identified in the attached contract list regarding the upcoming closeout action. Unilateral contract closeout will begin ten business days after the posting of this announcement. If you prefer a bilateral contract closeout modification or have a valid reason why we should not proceed with the closeout, please contact the point of contact (POC) listed in this announcement before the closing date.

Files

File Type Posted
Contract_List_Posting_12_May_2026_1.pdf PDF

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Opportunity Agency Set-aside Responses due
Notice Regarding Dept. of the Interior, IBC, AQD to close contracts. NAICS 561499 Interior Business Center No set-aside

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