AST Environmental Support Services Final SIR 693KA9-26-R-00009
Summary
AI-generated · Jan 16, 2026Submit proposals in response to the Final SIR for AST Environmental Support Services. Questions, concerns, and clarification requests must be submitted in writing by the specified deadline, and proposals must be submitted by the specified proposal submission deadline. Review the SIR in its entirety for complete details.
The purpose of this announcement is to inform industry of the contract opportunity and request offeror proposals to the Final SIR. The deadline for questions, concerns, and clarification requests must be made in writing and must be submitted no later than 12:00 PM, Eastern Standard Time (EST), January 29, 2026. The deadline for proposal submission is March 2, 2026 2PM EST Please review the SIR in its entirety for complete details.
From Solicitation posted on Jan 15, 2026The FAA notifies industry that the proposal submission deadline for AST Environmental Support Services has been extended. The new proposal due date is March 18, 2026 at 2PM EST. Please continue to monitor SAM.gov for any additional updates.
From Special Notice posted on Feb 25, 2026Notice history
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Special Notice LATEST Posted Feb 25, 2026View changes (4)
- Title: AST Environmental Support Services Final SIR → Extension for FAA AST Environmental Support Services
- Description: Description was updated
- Notice Type: Solicitation → Special Notice
- Response Deadline: Mar 02, 2026 → Mar 18, 2026
Details
Award Information
Not yet awarded
Contacts
Agency
Place of Performance
USA