AwardTape / Contracts / N40084-23-D-0084
N40084-23-D-0084: Department of the Navy Award to Sumiju Yokosuka Kogyo Co, LTD
Indefinite delivery/indefinite quantity (idiq) design-build (db)/design-bid-build (dbb) multiple award construction contract (macc) for the kanto operational area, japan. (base award). Contracting activity: NAVFACSYSCOM FAR EAST.
$250.0M cumulative ceiling / COMPETITION NOT STATED IDIQ / N40084 NAVFACSYSCOM FAR EAST
1. Contract Summary & Primary Sources
| Contract Number (PIID) | N40084-23-D-0084 (unhyphenated: N4008423D0084) |
|---|---|
| Prime Contractor (Awardee) |
Sumiju Yokosuka Kogyo Co, LTD
FY2024-FY2026 Federal Defense Portfolio: $62.9M obligated across 78 contracts
|
| Obligated Amount | Order-Dependent / TBD |
| Cumulative Face Value / Ceiling | USAspending Base IDV Ceiling: $250,000,000 |
| USAspending / FPDS Obligation History | Base Record Obligated: $0 (signed 2023-06-30, latest FPDS action 2026-01-16) · 6 Issued Delivery/Task Order(s) totaling $24,164,184 |
| Awarding Branch / Agency | Department of the Navy |
| Contracting Command & DoDAAC | N40084: NAVFACSYSCOM FAR EAST |
| Competition & Contract Structure | COMPETITION NOT STATED · Indefinite Delivery Contract (IDIQ) / Firm-Fixed-Price (FFP) |
| Product / Service & Industry Codes | PSC Z2JZ (Repair Or Alteration Of Miscellaneous Buildings) · NAICS 236220 (Commercial And Institutional Building Construction) |
| 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 N4008423D0084)
Indefinite delivery/indefinite quantity (idiq) design-build (db)/design-bid-build (dbb) multiple award construction contract (macc) for the kanto operational area, japan. (base award)
3. Subcontractor, Supply Chain & Capture Intelligence
For Tier-2 / Tier-3 Subcontractors & Suppliers
Subcontracting & Material Supply Window
- Prime Awardee: Sumiju Yokosuka Kogyo Co, LTD
- Delivery Runway: Active through multi-year ordering period
- Requirement Scope: Indefinite delivery/indefinite quantity (idiq) design-build (db)/design-bid-build (dbb) multiple award construction contract (macc) for the kanto operational area, japan. (base award)
- Federal Supply Class: PSC Z2JZ (Repair Or Alteration Of Miscellaneous Buildings)
- BD Action: Reference Prime Contract N40084-23-D-0084 when contacting Sumiju Yokosuka Kogyo Co, LTD Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers
Buying Command & Recompete Posture
- Buying Command: N40084 (NAVFACSYSCOM FAR EAST)
- Acquisition Method: COMPETITION NOT STATED
- FOIA Jurisdiction: Department of the Navy FOIA (route via DON portal) (Official Portal)
- Capture Action: Request Section B CLIN ceiling structure and Section C Statement of Work below to benchmark deliverable requirements.
Issued Task & Delivery Orders under N40084-23-D-0084 (6 shown, $24.2M obligated)
| Order PIID | Obligated | Awardee | Start / Latest Action | End Date | Order Scope |
|---|---|---|---|---|---|
| N4008425F4021 | $9.3M | Sumiju Yokosuka Kogyo Co, LTD | 2025-01-21 / 2025-01-29 | 2027-01-21 | Ysk- st21-1275 overhaul caisson dry dock |
| N4008424F4231 | $4.7M | Sumiju Yokosuka Kogyo Co, LTD | 2024-03-04 / 2024-08-09 | 2026-02-19 | Ysk-dd, rpl bollards & cleats |
| N4008425F0052 | $4.1M | Sumiju Yokosuka Kogyo Co, LTD | 2025-01-07 / 2026-06-02 | 2026-07-15 | Ysk-dd4,srf repair caisson outer sill |
| N4008425F4087 | $4.0M | Sumiju Yokosuka Kogyo Co, LTD | 2025-02-20 / 2025-02-20 | 2026-12-28 | Ysk bldg 1393, 3333, 1516. |
| N4008425F4040 | $2.1M | Sumiju Yokosuka Kogyo Co, LTD | 2024-12-12 / 2024-12-12 | 2027-01-31 | Ysk-b37 replace emergency generator |
| N4008423F4595 | -$16K | Sumiju Yokosuka Kogyo Co, LTD | 2023-06-30 / 2024-07-23 | 2028-06-29 | Minimum guarantee task order (sumiiju) |
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 Sumiju Yokosuka Kogyo Co, LTD Supply Chain / Small Business Liaison referencing contract N40084-23-D-0084.
Recent Contract Actions from Buying Office N40084 (NAVFACSYSCOM FAR EAST)
| Date | Contract (PIID) | Prime Contractor | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-07-30 | N40084-26-D-1501 | American Engineering Corporation | $1.0B | - | American Engineering and 8 others share $1.0B contract for project design as well as construction, renovation, modernization, repair. Naval ... |
| 2026-06-24 | N40084-21-D-0060 | PAE Government Services | $49.1M | - | PAE Government Services gets $49.1M modification for base operations support at Marine Corps Air Station Iwakuni, Japan. Naval Facilities En... |
| 2025-09-16 | N40084-21-D-0079 | Black Construction/mace International Joint Venture | $70.0M | - | Black Construction/Mace International JV and 4 others share $70.0M modification for commercial and institutional building construction at U.... |
| 2025-09-10 | N40084-25-D-0084 | Cbre/jj Uk JV, LLC | $1.5B | - | CBRE/JJ UK JV and 4 others share $1.5B contract for new construction, renovation and modernization, and routine repair. NAVFAC Far East $6.5... |
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 N40084-23-D-0084
Routed to Department of the Navy FOIA (route via DON portal) · Official Agency FOIA Portal ↗
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