Contracting office · Department of the Army

W2SN ENDIST FAR EAST

W2SN ENDIST FAR EAST obligated $119.4M on federal contracts in FY2026 across 179 contract actions (−5.9% vs FY2025). Its largest recipient was AMENTUM SERVICES, INC. ($47.5M).

Obligations · FY2026
$119.4M
Actions
179
New awards: 39
Sole-source
0.0%
Small business
—
Open in the contracts explorerFederal contracts

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 379.1MFY2017
  2. 138.3MFY2018
  3. 261.5MFY2019
  4. 245.4MFY2020
  5. 148.3MFY2021
  6. 215.8MFY2022
  7. 186.9MFY2023
  8. 154MFY2024
  9. 126.9MFY2025
  10. 119.4MFY2026

Top recipients

Obligations in FY2026.

  1. AMENTUM SERVICES, INC.$47.5M40%
  2. YOJIN CONSTRUCTION & ENGINEERING CO., LTD.$18M15%
  3. JACOBS GOVERNMENT SERVICES COMPANY$11.7M9.8%
  4. LEO A DALY/BURNS & MCDONNELL FAR EAST JOINT VENTURE$11.7M9.8%
  5. TETRA TECH, INC.$8.8M7.3%
  6. SUNGLIM ENGINEERING & CONSTRUCTION CO., LTD$7.9M6.6%
  7. HDR ENGINEERING, INC$4M3.4%
  8. YIBON CONSTRUCTION CO., LTD.$3.2M2.6%
  9. AECOM SERVICES, LLC$2.3M1.9%
  10. YUIL ENG. & CONST. CO.,LTD$1.6M1.3%

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Construction & real property$68.6M57%
  2. Professional services$49M41%
  3. Facilities & utilities$928.7K0.8%
  4. Equipment maintenance$511.1K0.4%
  5. IT & telecom$346.2K0.3%
  6. Other equipment & supplies$51.4K0.0%

Where the work was performed

  1. Abroad$119.2M99.8%
  2. District of Columbia$254.8K0.2%

Integrity signals

Shares of the year's obligations, next to the country's.

  • Low competition20%
    US 39% · $24M
  • Sole-source awards0.0%
    US 30% · $2,500
  • Single-offer competitions20%
    US 8.7% · $24M
  • Urgency justifications0.0%
    US 5.1% · $0
  • Year-end rush0.0%
    US 6.0% · $0
  • Undefinitized contracts0.0%
    US 5.0% · $0
  • Time-and-materials pricing0.0%
    US 4.2% · $0

A signal is a reason to look closer, not evidence of wrongdoing: most sole-source awards are lawful and justified.

Largest awards

  1. "SOFA" TO CONSTRUCT USFK OPS CTR&PHASE III FACILITY, USAG-HUMPHREY, SCIF PORTION$198.7M
    GILBANE FEDERAL· Construction & real property· Apr 18, 2017 – Nov 12, 2025· W912UM17C0006
  2. A-E SERVICES FOR KOREA AIR AND SPACE OPERATIONS CENTER (KAOC), OSAN AIR BASE, KOREA$61.4M
    JACOBS GOVERNMENT SERVICES COMPANY· Construction & real property· May 16, 2019 – Oct 22, 2025· W912UM19C0006
  3. REFER TO THE ATTACHMENTS ISSUED UNDER SOLICITATION NO. W912UM25RA003. UNLESS THIS TASK ORDER STATES OTHERWISE, ALL CLAUSES AND PROVISIONS OF THE BASE CONTRACT APPLY TO THE PERFORMANCE OF THE WORK SPECIFIED IN THE PWS.$44.3M
    AMENTUM SERVICES, INC.· Professional services· Mar 12, 2026 – Mar 12, 2026· W912UM26FA013
  4. FY18 MCA, PN 81359, UNMANNED AERIAL VEHICLE HANGAR, USAG HUMPHREYS, KOREA$34.5M
    SEONG BO CONST.IND.CO.,LTD.· Construction & real property· Aug 2, 2024 – May 26, 2026· W912UM24C0005
  5. REPAIR DORM BLDG. 1418 KUNSAN AB, KOREA$17.8M
    YOJIN CONSTRUCTION & ENGINEERING CO., LTD.· Construction & real property· Jan 21, 2026 – Mar 31, 2026· W912UM26CA001
  6. FY21 ROKFC CASH, INSTALL COMMERCIAL POWER, CARROLL*, KOREA$16.4M
    SUNGLIM ENGINEERING & CONSTRUCTION CO., LTD· Construction & real property· Oct 28, 2021 – Oct 16, 2025· W912UM22C0001
  7. FY19 MCA PN 1589, COMMAND AND CONTROL$15.6M
    AMENTUM SERVICES, INC.· Construction & real property· Sep 21, 2023 – May 6, 2026· W912UM23C0004
  8. FY24 OMAF SMYU201032, REPAIR NCO DORMITORY B383, OSAN AIR BASE, KOREA$13.7M
    YOJIN CONSTRUCTION & ENGINEERING CO., LTD.· Construction & real property· Sep 27, 2024 – May 28, 2026· W912UM24C0008

Committees that oversee and fund it

Congressional committees whose jurisdiction includes this agency, and the appropriations subcommittees that write its spending bill (Analisa's reading of the House and Senate rules; committees share jurisdiction). Leaders as currently published.

…

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 9, 2026, loaded Oct 9, 2026.