TAKING BIDS NOW · SOLICITATION
HYDROSPHERE, BIOSPHERE, & GEOPHYSICS (HBG) SUPPORT SERVICES II - FINAL REQUEST FOR PROPOSAL (FRFP)
National Aeronautics and Space Administration, NASA Goddard Space Flight Center
Taking bids now. The agency is accepting offers. The notice (or its attached solicitation) says what to submit and how.
- Deadline
- Dec 4, 2026, 2:00 PM ET (42 days left)
- Who can bid
- Open to any business (no set-aside).
- Where the work is
- Greenbelt, Maryland, 20771
- Industry (NAICS)
- 541715 · Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Solicitation number
- 80GSFC27R0015
- Posted
- Oct 22, 2026
- Product/service code
- AJ11
From the notice
UPDATE #1 – Amendment #0001 to the RFP was released on October 22, 2026. The National Aeronautics and Space Administration (NASA), Goddard Space Flight Center (GSFC), hereby invites interested parties to review the Final Request for Proposal (FRFP) for the Hydrosphere, Biosphere, and Geophysics (HBG…
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 4, 2026, 2:00 PM 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.