1. Contract Summary & Primary Sources
| Contract Number (PIID) | N00024-21-D-4444 (unhyphenated: N0002421D4444) |
|---|---|
| Prime Contractor (Awardee) |
Epsilon Systems Solutions Inc
FY2024-FY2026 Federal Defense Portfolio: $360.0M obligated across 456 contracts
|
| Obligated Amount | Order-Dependent / TBD |
| Cumulative Face Value / Ceiling | USAspending Base IDV Ceiling: $733,724,287 |
| USAspending / FPDS Obligation History | Base Record Obligated: $0 (signed 2021-08-30, latest FPDS action 2024-12-05) · 15 Issued Delivery/Task Order(s) totaling $38,307,356 |
| Awarding Branch / Agency | Department of the Navy |
| Contracting Command & DoDAAC | N00024: NAVSEA HQ |
| Competition & Contract Structure | COMPETITION NOT STATED · Indefinite Delivery Contract (IDIQ) / Firm-Fixed-Price (FFP) |
| Product / Service & Industry Codes | PSC J999 (Non-Nuclear Ship Repair (West)) · NAICS 336611 (Ship Building And Repairing) |
| Work Locations & Funding | Determined at the contract or task-order level |
| Estimated Completion Date | See order schedule |
| Verified Primary Sources |
2. Verbatim Announcement & Scope Breakdown
USAspending / FPDS Transaction Description (Contract N0002421D4444)
Avails, cm, em, mod & repair - conus
3. Subcontractor, Supply Chain & Capture Intelligence
For Tier-2 / Tier-3 Subcontractors & Suppliers
Subcontracting & Material Supply Window
- Prime Awardee: Epsilon Systems Solutions Inc
- Delivery Runway: Active through multi-year ordering period
- Requirement Scope: Avails, cm, em, mod & repair - conus
- Federal Supply Class: PSC J999 (Non-Nuclear Ship Repair (West))
- BD Action: Reference Prime Contract N00024-21-D-4444 when contacting Epsilon Systems Solutions Inc Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers
Buying Command & Recompete Posture
- Buying Command: N00024 (NAVSEA HQ)
- Acquisition Method: COMPETITION NOT STATED
- FOIA Jurisdiction: Naval Sea Systems Command (NAVSEA) FOIA Requester Service Center (NAVSEAFOIA@navy.mil)
- Capture Action: Request Section B CLIN ceiling structure and Section C Statement of Work below to benchmark deliverable requirements.
Issued Task & Delivery Orders under N00024-21-D-4444 (15 shown, $38.3M obligated)
| Order PIID | Obligated | Awardee | Start / Latest Action | End Date | Order Scope |
|---|---|---|---|---|---|
| N4034524F8008 | $5.1M | Epsilon Systems Solutions Inc | 2024-05-29 / 2025-09-04 | 2025-08-31 | Ship riders (sr) and on-site rep (osr) |
| N4034524F8003 | $4.1M | Epsilon Systems Solutions Inc | 2024-02-27 / 2025-04-08 | 2025-03-30 | Oconus pmav execution for LCS 10 |
| N4034524F8004 | $3.0M | Epsilon Systems Solutions Inc | 2024-05-09 / 2025-05-13 | 2025-05-31 | Oconus pmav execution for uss savannah |
| N4034524F8002 | $2.8M | Epsilon Systems Solutions Inc | 2023-11-29 / 2024-08-18 | 2024-09-30 | Oconus pmav execution for LCS 14 |
| N5523624F8473 | $2.7M | Epsilon Systems Solutions Inc | 2024-09-19 / 2026-04-03 | 2025-03-21 | C460c - uss charleston - delivery order to accomplish repairs |
| N5523625F8500 | $2.6M | Epsilon Systems Solutions Inc | 2025-04-11 / 2026-05-20 | 2025-06-23 | C460d_award scheduled repairs for uss cincinnati (LCS-20) |
| N4034524F8007 | $2.5M | Epsilon Systems Solutions Inc | 2024-06-07 / 2025-05-27 | 2025-06-30 | Oconus pmav execution for uss omaha |
| N5523625F8502 | $2.3M | Epsilon Systems Solutions Inc | 2025-04-23 / 2026-04-13 | 2025-07-22 | C460d_award scheduled repairs for uss montgomery (LCS-8) |
| N4034524F8001 | $2.3M | Epsilon Systems Solutions Inc | 2023-10-11 / 2024-08-07 | 2024-11-30 | Oconus pmav execution for LCS 26 |
| N5523625F8485 | $2.2M | Epsilon Systems Solutions Inc | 2024-12-20 / 2025-11-10 | 2025-12-07 | C460d_incorporate continuous maintenance for uss fort worth (LCS-3) |
| N5523624F8454 | $2.1M | Epsilon Systems Solutions Inc | 2024-05-15 / 2024-10-17 | 2024-10-15 | C460c uss montgomery (LCS-8) fy cmav s002 delivery order n5523624f8454 |
| N5523625F8516 | $1.8M | Epsilon Systems Solutions Inc | 2025-07-25 / 2025-10-29 | 2025-10-23 | 460d- uss augusta (LCS-34) fy25 cmav s002- delivery order to accomplish repairs. |
| N5523624F8471 | $1.8M | Epsilon Systems Solutions Inc | 2024-09-18 / 2025-01-21 | 2024-12-03 | C460c - uss manchester - issue delivery order to incorporate repairs |
| N5523623F8415 | $1.6M | Epsilon Systems Solutions Inc | 2023-04-10 / 2024-08-02 | 2024-08-09 | C460b uss fort worth (LCS-3) fy23 em 0078 delivery order |
| N5523625F8489 | $1.4M | Epsilon Systems Solutions Inc | 2025-01-28 / 2026-05-20 | 2025-07-09 | C460d_incorporate repairs for uss kansas city (LCS-22) fy25 cmav s002 |
Tier-2 Subcontract Reporting Status (FAR 52.204-10): Prime contractors report first-tier subcontracts of $30,000 or more to the Federal Subaward Reporting System (FSRS) by the end of the month following subcontract award. Under DFARS 252.219-7003, prime awards exceeding $750,000 ($1.5M for construction) carry mandatory small-business subcontracting plans. Component and subsystem suppliers should contact Epsilon Systems Solutions Inc Supply Chain / Small Business Liaison referencing contract N00024-21-D-4444.
Recent Contract Actions from Buying Office N00024 (NAVSEA HQ)
| Date | Contract (PIID) | Prime Contractor | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-10-23 | N00024-18-C-2130 | Fluor Marine Propulsion LLC | $2.4B | - | A previously awarded contract (N0002418C2130) for Naval Nuclear Propulsion work at the Naval Nuclear Laboratory |
| 2026-10-14 | N00024-20-C-5503 | Lockheed Martin, Rotary and Missions Systems | $74.3M | - | The award record on file for N0002420C5503 shows a $795.68M ceiling and $783.18M obligated, as of the last USAspending load. |
| 2026-10-13 | N00024-27-C-4438 | - | $106.8M | - | This contract includes options which, if exercised, would bring the cumulative value of this contract to $106,826,091. This contract was com... |
| 2026-10-13 | N00024-27-C-2133 | - | $91.1M | - | This contract includes an option which, if exercised, would bring the cumulative value of this contract to $91,142,608. Foreign Partner fund... |
| 2026-10-09 | N00024-26-C-2177 | - | $49.9M | - | The work covers platform-based development, prototyping and demonstration, advanced hull treatment design, acoustic and non-acoustic signatu... |
| 2026-10-08 | N00024-25-C-5409 | The action is noncompetitive and undefinitized | $0 | - | The action is noncompetitive and undefinitized, on a new contract, and it obligates $454.2M of fiscal 2026 procurement funds at award. |
| 2026-10-05 | N00024-20-C-5503 | Lockheed Martin Corp., Rotary and Missions Systems | $209.0M | Nov 30, 2025 | Lockheed Martin Corp., Rotary and Missions Systems gets $208.96M modification for production of Surface Electronic Warfare Improvement Progr... |
| 2026-10-02 | N00024-26-C-5207 | Northrop Grumman | $29.2M | - | Northrop Grumman wins $29.2M contract for low-rate initial production units and maintenance assistance modules, engineering support. Naval S... |
Other Recent Department of War Awards to Epsilon Systems Solutions Inc
| Date | Contract (PIID) | Branch | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2025-09-04 | N39430-25-D-2036 | Navy | $25.0M | - | Epsilon Systems Solutions and 1 other share $25.0M contract for services in support of hyperbaric unmanned testing facilities. Naval Facilit... |
4. Underlying Contract Files (Section B Pricing & Section C Statement of Work)
Document Status: Not yet on file. The government publishes the award notice and obligation record above, but does not post the underlying Section C Statement of Work (SOW), Section B line-item pricing schedule (CLINs), or Sole-Source Justification & Approval (J&A) online.
Free DIY 5 U.S.C. 552 Generator ($0 Cost)
Pre-Filled FOIA Request Letter for N00024-21-D-4444
Routed to Naval Sea Systems Command (NAVSEA) FOIA Requester Service Center (NAVSEAFOIA@navy.mil) · Official Agency FOIA Portal ↗
Optional Anonymous Filing via AwardTape Research: Prefer to keep your company name off the agency's public FOIA log? Enter your work email and AwardTape will track or file this request under AwardTape Research and email you when the agency responds.