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Closed Mon, Oct 5. Responses were due Wed, Mar 11 · 2:00 PM CT. This notice is kept for reference and no longer takes responses.

IDIQ contractFederal buyer

Final RFP Engineering Services and Science Capability Augmentation (ESSCA) II

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION, Alabama · NATIONAL AERONAUTICS AND SPACE ADMINISTRATION · NASA MARSHALL SPACE FLIGHT CENTER
Verified 2 h agoAmended Jan 30
Responses dueWed, Mar 112:00 PM CT · Alabama timeClosed
PostedFri, Jan 307 amendments, last Jul 23
Solicitation no.80MSFC-26-R-0002SAM.gov
Set-asideNoneOpen to all firms
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What the agency is buying

from the notice as published

You are invited to submit a proposal in response to the National Aeronautics and Space Administration (NASA) George C. Marshall Space Flight Center's (MSFC) Engineering Services and Science Capability Augmentation (ESSCA) II solicitation. The principal purpose of the ESSCA II contract is to provide engineering and science capability skills augmentation support and related services to MSFC,…

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Details

Place of performance
Huntsville, Alabama
Buyer type
Federal
Notice type
Solicitation
Solicitation no.
80MSFC-26-R-0002
NAICS
NAICS 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)): 109 open RFPs
PSC
PSC R425 (SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL): 19 open RFPs
Amendments
7, last Jul 23
Contact
Sadie Moulton
Office
NASA MARSHALL SPACE FLIGHT CENTER
Email
sadie.m.moulton@nasa.gov

Not stated in the notice: estimated value, contract type, period of performance, evaluation criteria, local-presence rule. Check the bid documents.

Contact details from the source notice. Contact the buyer only about this solicitation, and note the question deadline has passed.

Key dates

Fri, Jan 30Posted
Feb 10Q&A closed
Aug 6 Wed, Mar 11 · 2:00 PM CTResponses due · closed
Amendment 1
Mon, Feb 9
Amendment 2
Mon, Feb 23
Amendment 3
Fri, Feb 27
Amendment 4
Wed, Apr 29
Amendment 5
Wed, May 27
Amendment 6
Mon, Jul 6
Amendment 7
Thu, Jul 23
Closed
Mon, Oct 5

Change log

verified Sat, Oct 10 · 11:30 PM CT
  1. Posted · SolicitationFri, Jan 30 · 6:53 AM CT
  2. Amendment · New version of the notice posted at the sourceMon, Feb 9 · 6:45 AM CT
  3. Amendment · New version of the notice posted at the sourceMon, Feb 23 · 1:15 PM CT
  4. Amendment · New version of the notice posted at the sourceFri, Feb 27 · 9:34 AM CT
  5. Deadline moved · Wed, Mar 11, 2026 · 2:00 PM CT → Mon, Mar 16, 2026 · 2:00 PM CTFri, Feb 27 · 9:34 AM CT
  6. Amendment · New version of the notice posted at the sourceWed, Apr 29 · 10:49 AM CT
  7. Amendment · New version of the notice posted at the sourceWed, May 27 · 8:50 AM CT
  8. Amendment · New version of the notice posted at the sourceMon, Jul 6 · 8:18 AM CT
  9. Deadline moved · Mon, Mar 16, 2026 · 2:00 PM CT → Thu, Aug 6, 2026 · 2:00 PM CTMon, Jul 6 · 8:18 AM CT
  10. Amendment · New version of the notice posted at the sourceThu, Jul 23 · 5:51 PM CT
  11. ClosedMon, Oct 5 · 5:52 AM CT
  12. Deadline moved · Thu, Aug 6, 2026 · 2:00 PM CT → Wed, Mar 11, 2026 · 2:00 PM CTTue, Oct 6 · 11:34 PM CT
  13. Deadline moved · Wed, Mar 11, 2026 · 2:00 PM CT → Thu, Aug 6, 2026 · 2:00 PM CTWed, Oct 7 · 11:32 PM CT
  14. Deadline moved · Thu, Aug 6, 2026 · 2:00 PM CT → Wed, Mar 11, 2026 · 2:00 PM CTWed, Oct 7 · 11:32 PM CT
  15. Deadline moved · Wed, Mar 11, 2026 · 2:00 PM CT → Thu, Aug 6, 2026 · 2:00 PM CTThu, Oct 8 · 11:32 PM CT
  16. Deadline moved · Thu, Aug 6, 2026 · 2:00 PM CT → Wed, Mar 11, 2026 · 2:00 PM CTThu, Oct 8 · 11:33 PM CT
  17. Deadline moved · Wed, Mar 11, 2026 · 2:00 PM CT → Thu, Aug 6, 2026 · 2:00 PM CTFri, Oct 9 · 11:32 PM CT
  18. Deadline moved · Thu, Aug 6, 2026 · 2:00 PM CT → Wed, Mar 11, 2026 · 2:00 PM CTFri, Oct 9 · 11:33 PM CT
  19. Deadline moved · Wed, Mar 11, 2026 · 2:00 PM CT → Thu, Aug 6, 2026 · 2:00 PM CTSat, Oct 10 · 11:32 PM CT
  20. Deadline moved · Thu, Aug 6, 2026 · 2:00 PM CT → Wed, Mar 11, 2026 · 2:00 PM CTSat, Oct 10 · 11:32 PM CT

Change log starts Oct 5, 2026 (tracking began); earlier amendments at SAM.gov are being pulled in.

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Notice as published

Final RFP Engineering Services and Science Capability Augmentation (ESSCA) II

You are invited to submit a proposal in response to the National Aeronautics and Space Administration (NASA) George C. Marshall Space Flight Center's (MSFC) Engineering Services and Science Capability Augmentation (ESSCA) II solicitation. The principal purpose of the ESSCA II contract is to provide engineering and science capability skills augmentation support and related services to MSFC, including the Michoud Assembly Facility (MAF), and Stennis Space Center.

The contract will include the capability to provide limited skills augmentation support to NASA Headquarters and all other NASA Centers. The contract will also provide scope for MSFC end-item deliverable requirements. NASA will conduct this acquisition as a full and open competition.

The North American Industry Classification System (NAICS) code for this acquisition is 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology), Exception 3 Guided Missiles and Space Vehicles, Their Propulsion Units and Propulsion Parts, and the small business size standard is 1,300 employees. This competitive acquisition will result in a hybrid indefinite-delivery, indefinite-quantity (IDIQ) contract with the ability to issue cost-plus-award-fee (CPAF), cost-plus-fixed-fee (CPFF), and firm-fixed-price (FFP) orders. The contract consists of a four-month phase-in period, a five-year base ordering period, with an option for a three-year additional ordering period.

All questions regarding this RFP should be submitted in writing, electronically to Sadie Moulton, Contracting Officer, at [email on the source notice] and courtesy copy Erin Richardson, SEB Chair, at [email on the source notice] on or before February 10, 2026, 2:00 p.m. Central Time (CT). Offerors are encouraged to submit questions as soon as possible for consideration.

NASA Clause 1852.215-84, Ombudsman, is applicable. The Center Ombudsman for this acquisition can be found at: https://www.hq.nasa.gov/office/procurement/regs/Procurement-Ombuds-Comp-Advocate-Listing.pdf In accordance with NFS 1815.201(f), a Blackout Notice has been issued to NASA personnel.

All inquiries/communications pertaining to this acquisition shall be directed only to the Contracting Officer.

What this office paid before

USAspending.gov, last 36 months

20 awards matched · tier 1: this contracting office (80MSFC) + PSC R425. Most recent:

  • Apr 19, 2026CEPEDA SYSTEMS & SOFTWARE ANALYSIS, INC.STATEMENT OF WORK (SOW) SEE J- ATTACHMENT A, STATEMENT OF WORK, TASK 1680MSFC26F0021 · BPA CALL · National Aeronautics and Space Administration · ends May 30, 2027$312K
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Awards updated Tue, Oct 6, 2026 · 5:26 AM CT.

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