Contracting office · Department of the Army

W2SN ENDIST JAPAN

W2SN ENDIST JAPAN obligated $300.1M on federal contracts in FY2026 across 234 contract actions (+5.5% vs FY2025). Its largest recipient was MAEDA-SAMSUNG-KGC-ONAKA JOINT VENTURE ($166.5M).

Obligations · FY2026
$300.1M
Actions
234
New awards: 44
Sole-source
0.0%
Small business
—
Open in the contracts explorerFederal contracts

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 360MFY2017
  2. 362.9MFY2018
  3. 337.1MFY2019
  4. 165.2MFY2020
  5. 150.2MFY2021
  6. 434.9MFY2022
  7. 911.1MFY2023
  8. 466.9MFY2024
  9. 284.3MFY2025
  10. 300.1MFY2026

Top recipients

Obligations in FY2026.

  1. MAEDA-SAMSUNG-KGC-ONAKA JOINT VENTURE$166.5M55%
  2. GILBANE JAPAN GK$45.4M15%
  3. GILBANE FEDERAL$17.2M5.7%
  4. TOKYU CONSTRUCTION CO., LTD.$8.1M2.7%
  5. JACOBS GOVERNMENT SERVICES COMPANY$8M2.7%
  6. WOOLPERT-RS&H LLC$7.4M2.5%
  7. SSFM INTERNATIONAL, INC.$6M2.0%
  8. STANLEY - SETIADI JOINT VENTURE$5.4M1.8%
  9. CONTRACK WATTS-UEJO KOGYO JV$5.2M1.7%
  10. NIPPO CORPORATION$3.6M1.2%

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Construction & real property$293.5M98%
  2. Professional services$4.9M1.6%
  3. Equipment maintenance$1.1M0.4%
  4. IT & telecom$622.8K0.2%
  5. Education & social services$54.2K0.0%

Where the work was performed

  1. Abroad$300.1M100%

Integrity signals

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

  • Low competition74%
    US 39% · $221.3M
  • Sole-source awards0.0%
    US 30% · $0
  • Single-offer competitions74%
    US 8.7% · $221.3M
  • 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. DODEA PA00199, REPLACE KUBASAKI HIGH SCHOOL, CAMP FOSTER, OKINAWA, JAPAN.$166.5M
    MAEDA-SAMSUNG-KGC-ONAKA JOINT VENTURE· Construction & real property· Jan 28, 2026 – May 20, 2026· W912HV26CA006
  2. THIS PROJECT IS TO CONSTRUCT A MARINE CORPS BARRACKS COMPLEX CONSISTING OF TWO BUILDINGS, P810 AND P812, ON KADENA AB, OKINAWA, JAPAN. P810 WILL HOUSE E-1 THROUGH E-5 PERSONNEL WHILE P812 WILL PROVIDE QUARTERS FOR SNCO THROUGH OFFICER GRADES.$140M
    TOKYU CONSTRUCTION-KANEHIDE CONSTRUCTION JV· Construction & real property· May 22, 2024 – Apr 21, 2026· W912HV24C0003
  3. PA00109 DODEA REPLACE KINNICK HIGH SCHOOL, COMMANDER FLEET ACTIVITIES (CFA), YOKOSUKA, JAPAN$130.3M
    GILBANE JAPAN GK· Construction & real property· Jul 14, 2022 – Jun 9, 2026· W912HV22C0006
  4. BECHTEL ELEMENTARY SCHOOL$129M
    NISHIMATSU CONSTRUCTION CO.,LTD.· Construction & real property· Aug 30, 2023 – Jun 8, 2026· W912HV23C0012
  5. MILCON CONSTRUCT RESCUE HELICOPTER OPS MAINTENANCE HANGAR, KADENA AIR BASE, OKINAWA, JAPAN$127.9M
    NISHIMATSU CONSTRUCTION CO.,LTD.· Construction & real property· Feb 28, 2023 – Apr 28, 2026· W912HV23C0006
  6. CONSTRUCTION OF THREE-BAY HANGAR / AMU, YOKOTA AIR BASE, JAPAN$103.1M
    NIPPO CORPORATION· Construction & real property· Dec 1, 2022 – May 27, 2026· W912HV23C0004
  7. MIL CON CORROSION CONTROL HANGER YOKOTA AIR BASE JAPAN$103M
    GILBANE JAPAN GK· Construction & real property· Sep 26, 2023 – Apr 24, 2026· W912HV23C0014
  8. IMPROVE MILITARY FAMILY HOUSING - STEARLEY HEIGHTS, KADENA AB, OKINAWA, JAPAN$102.8M
    NIPPO CORPORATION· Construction & real property· Sep 23, 2022 – May 21, 2026· W912HV22C0014

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.

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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.