N6523622F0068↗
Serco Inc received this contract from Niwc Atlantic, Department of the Navy: $5.03M obligated so far for installation of equipment- ships, small craft, pontoons, and floating docks. Its period of performance ended 2026-02-02.
Key facts · data as of Oct 26, 2026
- Recipient
- Serco Inc
- Awarding agency
- Department of the Navy (Department of Defense)
- Contracting office
- Niwc Atlantic (N65236)
- Obligated to date
- $5.03M
- Potential value
- $8.76M
- Ends
- 2026-02-02
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 26, 2026.
Cite this page: SpendQuery, Award N6523622F0068, data as of Oct 26, 2026, https://spendquery.com/award?id=CONT_AWD_N6523622F0068_9700_N0003919D0024_9700
Serco Inc: all federal awards · Department of Defense: spending · Niwc Atlantic: what it buys
USS CHEYENNE
What it is
- Product or service
- Installation of Equipment- Ships, Small Craft, Pontoons, and Floating Docks (PSC N019)
- Industry
- Engineering Services (NAICS 541330)
- Contracting office
- Niwc Atlantic (N65236)
- Competition
- Full and open competition · 4 offers received
- Pricing
- Cost plus incentive fee
- How it was bought
- Multiple-award IDIQ · under N0003919D0024
- Where the work is
- Fairfax, VA · district VA-11
Obligations by fiscal year
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
Subcontractors: where the money went next
1 subaward totaling $190.6K (3.8% of what was obligated), as Serco Inc reported them. Primes report subawards of $30,000 or more; smaller ones and unreported ones aren't here.
| Subcontractor | Amount | Subawards | Where | First | Last |
|---|---|---|---|---|---|
| Vortex Engineering, LLC | $190.6K | 1 | CA | 2023-01-17 | 2023-01-17 |
The largest single subawards
| Date | To | Amount | For |
|---|---|---|---|
| 2023-01-17 | Vortex Engineering, LLC | $190.6K | MATERIAL |
Every action
19 actions since 2022-11-16. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-05-22 | P00021 | Supplemental agreement (work within scope) | $7.7K | THIS AWARD IS FOR INSTALLATION SERVICES AND COVERS INCREASED COSTS ASSOCIATED WITH APPROVED CHANGE ORDERS UNDER THE SEA ENTERPRISE GLOBAL INSTALL CONTRACT. |
| 2026-02-11 | P00020 | Supplemental agreement (work within scope) | $22.2K | THIS AWARD IS FOR INSTALLATION SERVICES AND COVERS INCREASED COSTS ASSOCIATED WITH APPROVED CHANGE ORDERS UNDER THE SEA ENTERPRISE GLOBAL INSTALL CONTRACT. |
| 2025-12-19 | P00019 | Supplemental agreement (work within scope) | $51.1K | INCREASE CEILING FUNDS AND PROVIDE FUNDING TO FINALIZE CORNS |
| 2025-09-03 | P00018 | Administrative change | $84.6K | INCREASE CEILING FUNDS AND PROVIDE FUNDING TO FINALIZE CORNS. |
| 2025-06-12 | P00017 | Administrative change | $72.2K | INCREASE CEILING FUNDS AND PROVIDE FUNDING TO FINALIZE CORNS. |
| 2025-05-22 | P00016 | Administrative change | $155.2K | INCREASE CEILING FUNDS AND PROVIDE FUNDING FOR COST OVERRUN. |
| 2025-04-28 | P00015 | Administrative change | $67.5K | INCREASE CEILING FUNDS AND PROVIDE FUNDING TO FINALIZE CORNS. |
| 2025-01-15 | P00014 | Administrative change | $7.0K | INCREASE CEILING PRICE TO INCORPORATE CHANGE ORDERS |
| 2024-10-10 | P00013 | Administrative change | $399.0K | INCREASE CEILING FUNDS AND PROVIDE FUNDING TO FINALIZE CORNS. |
| 2024-08-27 | P00012 | Administrative change | $324.6K | INCREASE CEILING FUNDS AND PROVIDE FUNDING TO FINALIZE CORNS. |
| 2024-08-15 | P00011 | Administrative change | $155.2K | INCREASE CEILING FUNDS AND PROVIDE FUNDING TO FINALIZE CORNS. |
| 2024-01-22 | P00010 | Administrative change | $351.9K | INCREASE CEILING AND FUNDING TO ADJUDICATE CORNS FOR INSTALLATION OF C4I COMMUNICATION UPGRADE AND ELECTRONIC SECURITY SYSTEMS (ESS) AT VARIOUS SITES. |
| 2023-10-30 | P00009 | Administrative change | $85.3K | INCREASE CEILING AND FUNDING TO ADJUDICATE CORNS FOR INSTALLATION OF C4I COMMUNICATION UPGRADE AND ELECTRONIC SECURITY SYSTEMS (ESS) AT VARIOUS SITES. |
| 2023-08-02 | P00008 | Administrative change | $966.1K | INCREASE CEILING FUNDS AND PROVIDE FUNDING TO FINALIZE CORNS. |
| 2023-06-23 | P00007 | Administrative change | $399.1K | INCREASE CEILING AND FUNDING TO ADJUDICATE CORNS FOR INSTALLATION OF C4I COMMUNICATION UPGRADE AND ELECTRONIC SECURITY SYSTEMS (ESS) AT VARIOUS SITES. |
| 2023-05-11 | P00006 | Administrative change | $609.8K | INCREASE CEILING AND FUNDING TO ADJUDICATE CORNS FOR INSTALLATION OF C4I COMMUNICATION UPGRADE AND ELECTRONIC SECURITY SYSTEMS (ESS) AT VARIOUS SITES |
| 2023-02-24 | P00005 | Administrative change | $350.6K | INCREASE CEILING FUNDS AND PROVIDE FUNDING TO FINALIZE CORNS. |
| 2023-01-31 | P00004 | Administrative change | $128.6K | INCREASE CEILING FUNDS AND PROVIDE FUNDING TO FINALIZE CORNS |
| 2022-11-16 | P00003 | Administrative change | $788.5K | INCREASE CEILING FUNDS AND PROVIDE FUNDING TO FINALIZE CORNS |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-26). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗