Command, Control, Communications, Computers, Intelligence, Surveillance, and Reconnaissance (C4ISR) Sustainment III
Dept of Defense · DEPT OF THE NAVY
This notice is not accepting responses (deadline was Jan 20, 2026, 12:00 PM EST).
Page kept for research and related open opportunities below. For current work in this category, use the related notices or browse hubs.
- Response deadline
- Jan 20, 2026, 12:00 PM EST
- Posted
- Jan 14, 2026
- Solicitation
- N6523626R3007
- Set-aside
- Total Small Business
- Place of performance
- Hanahan, SC, USA
- Contracting office
- NIWC ATLANTIC · NORTH CHARLESTON · SC
- Source
- SAM.gov · updated Jul 5, 2026
Description
Update on 1/14/2026: I�ve added a Q&A document with all of the questions received for this procurement and the Government�s answers. A virtual Pre-Solicitation Conference for Command, Control, Communications, Computers, Intelligence, Surveillance, and Reconnaissance (C4ISR) Sustainment III, which will be solicited as a Small Business Set-Aside, is scheduled to take place 16 January 2026 at 10:15 am Eastern Time via Microsoft Teams. **** The following is a link to the Live Event, no registration is required: https://dod.teams.microsoft.us/l/meetup-join/19%3adod%3ameeting_dfe70f2d64b541cf86b52bd8a66b4f2a%40thread.v2/0?context=%7B%22Tid%22%3A%22e3333e00-c877-4b87-b6ad-45e942de1750%22%2C%22Oid%22%3A%229ee9fc2d-e1f4-4e62-bc97-3857a6864bd3%22%2C%22IsBroadcastMeeting%22%3Atrue%2C%22role%22%3A%22a%22%7D&btype=a&role=a Attached is a current DRAFT of the RFP. ****This is not a formal Request for Proposals.**** The Government will accept questions until 13 January 2026 via email to the Contract Specialist, Jessica Meddick, jessica.l.meddick.civ@us.navy.mil. The answers to the questions submitted prior to the deadline will be posted to SAM.gov or addressed during the live event as time allows. **Please note that we are only solicitating offers from Small Business Seaport NxG MAC holders**
What similar awards have paid
Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.
Typical award size
$446,844
Middle of the pack for similar past awards
Most similar awards fall between $143,578 and $1.66M
Who has won work like this
Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.
- 1BOOZ ALLEN HAMILTON INC203 awards$4.33B
- 2HII MISSION TECHNOLOGIES CORP10 awards$2.97B
- 3GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC.41 awards$2.39B
- 4THE MITRE CORPORATION5 awards$2.34B
- 5SCIENCE APPLICATIONS INTERNATIONAL CORPORATION109 awards$2.29B
- 6PERATON INC.12 awards$2.28B
- 7LEIDOS, INC.13 awards$1.66B
- 8MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC.6 awards$1.57B
Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.
Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID f45f804e8d494e8190b0e7aaf5f4b1c7.