AFSOC 103021 SOF Maintenance Hangar and LXEZ 153953 SOF Composite Maintenance Facility
Army Corps of Engineers · W2SN ENDIST JAPAN
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 W912HV24B0004 in this department, oldest first.
- Feb 18, 2025Award NoticeEXEO-NAKAMOTO KOGYO JV Okinawa City 904-0021 JPN · $60.7MOpen
Next steps for this stage
Standard steps for the notice type; not advice about this buyer.
- Decide bid or no bid before the response deadline.
- Look at the past winners for likely competitors and teaming partners.
- Follow the opportunity to hear about amendments and the award.
What the notice says
**** AM-0004 The purpose of this amendment is to extend Bid Opening date from 15 November 2024 to 6 December 2024 and to amend Specifications and Drawings per RFI responses. All RFIs submitted have been answered by the government. Please review responses within Projnet. Contractors are able to save a report that shows all RFIs. ***AM-0003 The purpose of this amendment is to extend Bid Opening date from 29 October 2024 to 15 November 2024, to increase the Period of Performance under FAR 52.211-10, and to amend specifications and drawings per RFI responses found in Projnet. RFI responses should … (show all)
be released shortly. ***AM-0002 The purpose of this amendment is to incorporate updated Specs and Drawings in response to RFIs. See Projnet to review responses to RFIs (unanswered RFIs still remain). ***AM-0001 The purpose of this amendment is to incorporate updated Specs and Drawings in response to RFIs, open RFI Round 2 until 16 August 2024, and to extend proposal due date from 29 August 2024 to 29 October 2024. ***Original: Construct one-bay aircraft hangar and construct a composite maintenance facility. Work includes labor, transportation, materials, equipment, and supervision necessary to accomplish various construction and associated incidental environmental work. See solicitation and related documents for details.
Who won similar work
11 award notices on SAM.gov in the last 24 months. Match: Same office, same NAICS 236220.
| Winner | Awards | Value | Last |
|---|---|---|---|
| ICHIKEN CO LTD | 3 | $88.9M | Sep 26, 2025 |
| OBAYASHI CMS KADENA JV Fukuoka-shi 810-0001 JPN | 1 | $390.0M | Sep 25, 2026 |
| SUMIJU YOKOSUKA KOGYO CO., LTD. | 1 | $245.0M | May 26, 2026 |
| MAEDA-SAMSUNG-KGC-ONAKA JOINT VENTURE Naha City Okinawa 9000036 JPN | 1 | $160.0M | Jan 28, 2026 |
| Gilbane Japan GK Chuo-ku TOKYO 103-0025 JPN | 1 | $36.8M | May 14, 2026 |
| NIPPO CORPORATION | 1 | $17.5M | Jun 27, 2025 |
| Gilbane Federal Concord CA 94520 USA | 1 | $17.2M | Dec 17, 2025 |
| CONTI FEDERAL SERVICES, LLC | 1 | $10.2M | Feb 28, 2025 |
| TODA CORPORATION | 1 | $6.6M | Sep 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.
- Sep 28, 2026TODA CORPORATION$6.6MDemolition of Maintenance Hangar, Building 3542, Kadena Air Base, Okinawa, Japan
- Sep 25, 2026OBAYASHI CMS KADENA JV Fukuoka-shi 810-0001 JPN$390.0MTHEATER AIRCRAFT CORROSION CONTROL PREP HANGAR, KADENA AIR BASE, OKINAWA, JAPAN
- May 26, 2026SUMIJU YOKOSUKA KOGYO CO., LTD.$245.0M$245M Multiple Award Task Order Contracts (MATOC), Sustainment, Restoration, and Modernization (SRM) Requirements, Okinawa, Japan
- May 14, 2026Gilbane Japan GK Chuo-ku TOKYO 103-0025 JPN$36.8MFY25 ZNRE224305P2 Improve Military Family Housing PAIP 9 Phase 2, Yokota Air Base, Japan
- Jan 28, 2026MAEDA-SAMSUNG-KGC-ONAKA JOINT VENTURE Naha City Okinawa 9000036 JPN$160.0MFY25 Replace Kubasaki High School, Camp Foster, Okinawa, Japan
- Dec 17, 2025Gilbane Federal Concord CA 94520 USA$17.2MConversion of Building 4203 to Secure Space, Camp Courtney, Okinawa, Japan
- Sep 26, 2025ICHIKEN CO LTD$35.3MFY25 AFHC PN101565 Family Housing Improvements Construction Camp Zama and SFHA (DBB)
- Sep 26, 2025ICHIKEN CO LTD$31.1MFY25 AFHC PN101565 Family Housing Improvements Construction Camp Zama and SFHA (DBB)
- Jul 16, 2025ICHIKEN CO LTD$22.5MFY25 Improve Military Family Housing PAIP 8B, Yokota Air Base, Japan
- Jun 27, 2025NIPPO CORPORATION$17.5MFY24 Whole House Revitalization North Side Townhouses, Phase 4, MCAS Iwakuni, Japan
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
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
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
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.