The title now labels the notice as an “FIO Posting”; no substantive change was made to the opportunity.

• The open date moved from September 25, 2026, to October 6, 2026—11 days later. If the close date is unchanged, applicants will have 11 fewer days to respond.

• The close date moved from October 2, 2026, to November 10, 2026—a 39-day extension. Applicants have more time to prepare and submit their applications.

The attachment text was swapped out. The special notice PDF (W9127826SC001 market intelligence) is no longer in the description. It has been replaced by a 2019 Weston Solutions environmental report: "Technical Data Summary Report and Updated Conceptual Site Model," Environmental Restoration Program Site SS026/SS020 (Vehicle Maintenance Area, EPA OU-03), Tyndall AFB, prepared for AFCEC.

• Removed from the description text: the project scope (37,308 sf Deployment Processing Center, secure cargo yard, flight kitchen, Hangar-4 demolition, optional 38,750 sf Crash/Fire Rescue Station), the two-step white paper/pitch selection, the FFP progressive design-build structure, the 2-page market intelligence response items (bonding capacity, interest and collaborative-delivery experience), and the October 2, 2026 response date. These may still exist in the original notice, but they are no longer in this text.
• Added: site data on geology, hydrogeology, groundwater, and contaminants (petroleum, chlorinated VOCs, metals), history of investigations, vapor intrusion, and fate and transport.

Why it matters: The report is the first site-condition information provided. It is relevant to the solicitation's soil remediation scope, so bidders should review it when pricing risk, planning remediation and utilities, and preparing for excavation and vapor-intrusion issues. Confirm the response requirements and deadline against the original

Status Change: Open to Closed

The funding opportunity has closed and is no longer accepting applications.

What this means for applicants:

• The application deadline has passed
• New submissions will not be accepted
• If you submitted an application before the closing date, it will be reviewed according to the stated evaluation timeline
• If you did not submit an application, you cannot do so now

Next steps:

• Monitor the funder's announcements for results and awards
• If this is a recurring opportunity, watch for the next funding cycle announcement
• Contact the program office if you have questions about your submitted application status

New opportunity: Special Notice W9127826SC001 Tyndall Deployment Center - Crash/Fire Rescue Station - Demo Hangar 4 Progressive-Design-Build OT