Sources SoughtPosted Sep 30, 2026·Responses due Oct 7, 2026

Vehicle Maintenance Shop, Kadena Air Base

Army Corps of Engineers · W2SN ENDIST JAPAN

Stage
Early notice (sources sought, presolicitation or special notice)
NAICS
236220
Value
Not stated
Solicitation
W912HV27Z1CPE
Set-aside
No Set aside used
PSC
Y1AZ
Place
Kadena Air Base, JP-47, JPN
Contact
Erica Stiner (erica.j.stiner@usace.army.mil)
…Open on SAM.gov
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CSV Email

Capture briefs (a one-page, shareable copy of this page) are part of Pro. The CSV here holds the notice, its timeline and past awards.

Where this opportunity stands

Every notice posted under solicitation W912HV27Z1CPE in this department, oldest first.

Early notice
  • Sep 30, 2026 · this notice
    Sources Sought
Solicitation
None posted
Award
Not yet. Typical award: Jan 20, 2027 to Jun 12, 2027, middle of the range Feb 24, 2027.
Measured from 62 past early notices at Dept of the Army with NAICS 236220 that later posted an award (middle half of cases, counted from Sep 30, 2026).

Next steps for this stage

Standard steps for the notice type; not advice about this buyer.

  • Answer the notice: this is when the requirement can still be shaped.
  • Contact the contracting officer named on the notice.
  • Check who won similar work; they are the likely bidders.

What the notice says

Sources Sought Notice Number: W912HV27Z1CPE Project: Vehicle Maintenance Shop, Kadena Air Base, Okinawa, Japan The U.S. Army Corps of Engineers, Japan District, intends to include brand name or equivalent product descriptions for exterior and interior finishes in the pending construction project solicitation W912HV27RA001 for a Vehicle Maintenance Shop and Support Facilities to be built at Kadena Air Base, Okinawa, Japan. The Justification will be posted with the Solicitation in accordance with Revolutionary Federal Acquisition Regulation (FAR) Overhaul (RFO) 6.301(b)(2). This project is limit… (show all)

ed to local sources licensed to perform construction work in Japan. Interested sources may submit provide feedback on the use of brand name or equivalent product descriptions in Drawing Sheet A-200 Exterior Finish Schedule and Sheet A-621 Material Finish Schedule (attached). Comments shall be submitted to Contract Specialist Erica Stiner at erica.j.stiner@usace.army.mil and Contracting Officer H. Christine Allen at Heather.C.Allen@usace.army.mil by 2:00 p.m. Japan Standard Time (JST) on 7 October 2026.

Who won similar work

12 award notices on SAM.gov in the last 24 months. Matched by: Same office (W2SN ENDIST JAPAN), same NAICS 236220.

Single-winner award sizes (12): middle half $17.4M to $85.5M, median $33.2M; range $6.6M to $390.0M.

WinnerAwardsValueLast
ICHIKEN CO LTD3$88.9MSep 26, 2025
OBAYASHI CMS KADENA JV Fukuoka-shi 810-0001 JPN1$390.0MSep 25, 2026
SUMIJU YOKOSUKA KOGYO CO., LTD.1$245.0MMay 26, 2026
MAEDA-SAMSUNG-KGC-ONAKA JOINT VENTURE Naha City Okinawa 9000036 JPN1$160.0MJan 28, 2026
EXEO-NAKAMOTO KOGYO JV Okinawa City 904-0021 JPN1$60.7MFeb 18, 2025
Gilbane Japan GK Chuo-ku TOKYO 103-0025 JPN1$36.8MMay 14, 2026
NIPPO CORPORATION1$17.5MJun 27, 2025
Gilbane Federal Concord CA 94520 USA1$17.2MDec 17, 2025
CONTI FEDERAL SERVICES, LLC1$10.2MFeb 28, 2025
TODA CORPORATION1$6.6MSep 28, 2026

Value counts single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling; that ceiling is not one company's win, so it is not added in. Revenue next to a ticker is the company's last annual revenue from its 10-K.

Latest awards

Competitive landscape

For the 8 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.

  • 0 of these past winners lobbied Army, Dept of (Corps of Engineers) or Army, Dept of (Other) or Natl Guard since 2024 (0 filings)
  • 0 of their lobbyists list a past Army, Dept of (Corps of Engineers) or Army, Dept of (Other) or Natl Guard job
  • No corporate PAC money from them to the overseeing committees since 2024
  • 0 foreign-agent (FARA) registrations
See who and the source records with Pro

Policy around it

Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.

  • 0 bills named on the past winners' lobbying filings
  • 32 rules from the department in the last 12 months
  • 0 executive orders naming the agency in the last 12 months
See who and the source records with Pro

Market

For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards. A sale marked 10b5-1 was made under a trading plan set up in advance.

  • 0 of the past winners are listed companies
  • 0 insider buys and 0 insider sells at them in the last 90 days
See who and the source records with Pro

Sources: SAM.gov notices and award notices; Senate LDA lobbying filings; FEC filings; FARA; Federal Register; congress.gov; SEC Form 4. Every row above links to its record.

Companies are matched to tickers by exact name only. A company we could not match shows no market rows; that is a miss, not a finding.