Sources SoughtPosted Oct 16, 2026·Responses due Oct 30, 2026

P530 Aircraft Intermediate Maintenance Facility, Kadena Air Base, Okinawa, Japan

Army Corps of Engineers · W2SN ENDIST JAPAN

Stage
Early notice (sources sought, presolicitation or special notice)
NAICS
236220
Value
Not stated
Solicitation
W912HV27Z0007
Set-aside
None stated
PSC
Y1BZ
Place
Kadena Air Base, JP-47, JPN
Contact
Erica Stiner (erica.j.stiner.civ@usace.army.mil)
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 W912HV27Z0007 in this department, oldest first.

Early notice
  • Oct 16, 2026 · this notice
    Sources Sought
Solicitation
None posted
Award
Not yet. Typical award: Feb 5, 2027 to Jun 28, 2027, middle of the range Mar 12, 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 Oct 16, 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 / MARKET RESEARCH NOTICE INTERIOR FINISH BRAND NAME OR EQUAL PRODUCT DESCRIPTIONS Project Title: P530 Aircraft Intermediate Maintenance Facility Project Location: Kadena Air Base, Okinawa, Japan Procuring Agency: U.S. Army Corps of Engineers (USACE), Japan District Anticipated Solicitation Number: W912HV27BA005 Associated Sources Sought Reference: W912HV26Z0007 1. GENERAL INFORMATION & PURPOSE The U.S. Army Corps of Engineers, Japan District (POJ), is conducting market research to assess industry capabilities, market availability, and potential equivalent products regarding inte… (show all)

rior finishes specified for the upcoming construction project: P530 Aircraft Intermediate Maintenance Facility at Kadena Air Base, Okinawa, Japan. The Government intends to include brand-name-or-equal product descriptions for certain interior finishes within the planned solicitation (W912HV27BA005). Any required Brand Name Justification will be posted with the solicitation in accordance with the Revolutionary FAR Overhaul (RFO) Class Deviation FAR 6.301 (Availability of the Justification). This notice is issued strictly for market research and planning purposes to determine whether competitive Japanese domestic or international equivalent products exist that meet the Government�s salient functional, aesthetic, and performance requirements. 2. PROJECT DESCRIPTION This project entails the construction of a multistory intermediate-level (I-Level) aircraft maintenance facility to provide organic flightline maintenance support for the Aircraft Intermediate Maintenance Detachment (AIMD) at Kadena Air Base, Okinawa, Japan. For general scope context, refer to the draft specifications and drawings previously published under Sources Sought Notification W912HV26Z0007. 3. ELIGIBILITY / LICENSING REQUIREMENTS In accordance with U.S.-Japan bilateral agreements and USACE Japan District policy, competition will be limited to local sources licensed and qualified to perform construction work in Japan pursuant to the Japanese Construction Business Act (Kensetsu-gyo Ho). 4. SPECIFIC FEEDBACK REQUESTED Interested sources and licensed contractors are requested to review Drawing Sheet A-701, "Interior Finish Schedule" (attached), and provide feedback regarding: a. Availability & Lead Times: Are the specified brand-name finish products readily available through established distribution networks within Japan and Okinawa? Are there anticipated supply chain disruptions or excessive lead times? b. Equivalent Products: Do comparable Japanese domestic or international products exist that satisfy the salient physical, chemical, and aesthetic characteristics of the specified items? If so, please provide manufacturer names, model numbers, product literature, and compliance with applicable Japanese Industrial Standards (JIS). c. Cost & Commercial Practices: Would the use of the specified brand names unnecessarily restrict competition or cause disproportionate cost increases compared to standard commercial alternatives available in Japan? 5. SUBMISSION INSTRUCTIONS Interested sources are invited to submit written responses and capability feedback via email to: � Contract Specialist: William House (William.e.house@usace.army.mil) � Contracting Officer: Erica Stiner (erica.j.stiner@usace.army.mil) Responses must be received no later than 2:00 p.m. Japan Standard Time (JST) on 30 October 2026. Please include "Feedback: W912HV27BA005 - P530 AIMD Interior Finishes" in the email subject line. 6. DISCLAIMER This Sources Sought notice is for informational and planning purposes only and shall not be construed as a solicitation, Invitation for Bids (IFB), Request for Proposals (RFP), or as an obligation on the part of the U.S. Government. The Government does not intend to award a contract on the basis of this notice, nor will it reimburse respondents for any costs incurred in preparing responses.

Who won similar work

12 award notices on SAM.gov in the last 24 months. Match: Same office, same NAICS 236220.

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.

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.

  • 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.