TAKING BIDS NOW · SOLICITATION
Operational Test and Training Infrastructure (OTTI) Commercial Solutions Opening (CSO)
Department of the Air Force (Department of Defense), FA2553 Oprn Test & Trg Infr Otti Pk
- Deadline
- Dec 9, 2029, 1:59 AM ET (1143 days left)
- Who can bid
- Open to any business (no set-aside).
- Where the work is
- Colorado Springs, Colorado, 80914
- Industry (NAICS)
- 541715 · Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Solicitation number
- FA2553-25-S-C001
- Posted
- Oct 8, 2026
- Product/service code
- AC34
From the notice
Amendment 0011: Please see the attached OTTI CSO FA2553-25-S-C001 Amend 0011. This amendment supersedes all versions of the OTTI CSO. Annual Notice: In accordance with DFARS 212.7004(b), this posting serves as an annual notice of the OTTI CSO FA2553-25-S-C001 publishing. Amendment 0010: Please see t…
Open the official notice on SAM.gov ↗What to do next
- Open the official notice on SAM.gov and download every attachment (the solicitation, the statement of work, any wage determination).
- Check you can bid: you need an active SAM.gov registration, and if there's a set-aside, the right status for it.
- Read what the agency wants and how it will pick the winner, then send any questions before the questions deadline in the notice.
- Submit your offer exactly the way the notice says, before Dec 9, 2029, 1:59 AM ET. Late offers are usually not accepted.
New to this? How to bid on a government contract, step by step · Register in SAM.gov · How to read a solicitation
From SAM.gov's public file of active contract opportunities. The official notice and its attachments on SAM.gov are what count; amendments can change the deadline. UX Contract is independent and not a government website.