1. Contract Summary & Primary Sources
| Contract Number (PIID) | W912UM-23-D-0018 (unhyphenated: W912UM23D0018) |
|---|---|
| Prime Contractor (Awardee) |
Kumsung Construction Co, LTD
FY2024-FY2026 Federal Defense Portfolio: $27.3M obligated across 36 contracts
|
| Obligated Amount | Order-Dependent / TBD |
| Cumulative Face Value / Ceiling | USAspending Base IDV Ceiling: $45,000,000 |
| USAspending / FPDS Obligation History | Base Record Obligated: $0 (signed 2023-09-28, latest FPDS action 2025-07-01) · 3 Issued Delivery/Task Order(s) totaling $1,078,789 |
| Awarding Branch / Agency | Department of the Army |
| Contracting Command & DoDAAC | W912UM: W2SN ENDIST FAR EAST |
| Competition & Contract Structure | COMPETITION NOT STATED · Indefinite Delivery Contract (IDIQ) / Firm-Fixed-Price (FFP) |
| Product / Service & Industry Codes | PSC Z1EZ (Maintenance Of Other Industrial 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 W912UM23D0018)
Fy23-25 $45m db matoc korea wide
3. Subcontractor, Supply Chain & Capture Intelligence
For Tier-2 / Tier-3 Subcontractors & Suppliers
Subcontracting & Material Supply Window
- Prime Awardee: Kumsung Construction Co, LTD
- Delivery Runway: Active through multi-year ordering period
- Requirement Scope: Fy23-25 $45m db matoc korea wide
- Federal Supply Class: PSC Z1EZ (Maintenance Of Other Industrial Buildings)
- BD Action: Reference Prime Contract W912UM-23-D-0018 when contacting Kumsung Construction Co, LTD Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers
Buying Command & Recompete Posture
- Buying Command: W912UM (W2SN ENDIST FAR EAST)
- Acquisition Method: COMPETITION NOT STATED
- FOIA Jurisdiction: Army Contracting Command (ACC) FOIA Officer (usarmy.redstone.acc.mbx.hqaccfoia@army.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 W912UM-23-D-0018 (3 shown, $1.1M obligated)
| Order PIID | Obligated | Awardee | Start / Latest Action | End Date | Order Scope |
|---|---|---|---|---|---|
| W912UM24F0106 | $740K | Kumsung Construction Co, LTD | 2024-09-26 / 2025-08-15 | 2026-03-20 | Fy24 omd install underground electric power lines, dia, usag humphreys, korea |
| W912UM24F0111 | $343K | Kumsung Construction Co, LTD | 2024-09-28 / 2024-10-16 | 2025-10-27 | Db matoc: to install portable power supply for ct bldg 3030 usag humphreys, korea. |
| W912UM23F0128 | -$4K | Kumsung Construction Co, LTD | 2023-09-28 / 2025-10-21 | 2025-09-27 | Minimum guarantee fee_ fy23-24 multiple award task order contract (matoc) for design-build (db) construction services, korea wide. |
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 Kumsung Construction Co, LTD Supply Chain / Small Business Liaison referencing contract W912UM-23-D-0018.
Recent Contract Actions from Buying Office W912UM (W2SN ENDIST FAR EAST)
| Date | Contract (PIID) | Prime Contractor | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-03-12 | W912UM-26-D-A001 | Amentum Services, Inc | $200.0M | Mar 11, 2033 | Amentum Services and 2 others share $200.0M order for each order of the $200,000,000 firm-fixed-price contract for security-related engineer... |
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 W912UM-23-D-0018
Routed to Army Contracting Command (ACC) FOIA Officer (usarmy.redstone.acc.mbx.hqaccfoia@army.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.