Pre-solicitationPosted Apr 13, 2026·Responses due Jul 25, 2026

Sollars ES HVAC Upgrades, Misawa Air Base, Japan

Army Corps of Engineers · W2SN ENDIST JAPAN

Stage
Early notice (sources sought, presolicitation or special notice)
NAICS
236220
Value
Not stated
Solicitation
W912HV26BA018
Set-aside
None stated
PSC
Z2JZ
Place
JPN
Contact
Ryan Marzetta (ryan.j.marzetta@usace.army.mil)
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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 W912HV26BA018 in this department, oldest first.

Early notice
  • Apr 13, 2026
    Pre-solicitation
    Open
  • Apr 13, 2026 · this notice
    Pre-solicitation
  • Apr 28, 2026
    Special Notice
    Open
  • May 26, 2026
    Special Notice
    Open
  • May 28, 2026
    Special Notice
    Open
  • May 31, 2026
    Special Notice
    Open
  • Aug 3, 2026
    Special Notice
    Open
  • Aug 3, 2026
    Special Notice
    Open
Solicitation
None posted
Award
Not yet. Typical award: Aug 3, 2026 to Dec 24, 2026, middle of the range Sep 7, 2026.
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 Apr 13, 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

PRESOLICITATION The U.S. Army Corps of Engineers, Japan Engineer District is providing a PRE-SOLICITATION notice pursuant to RFO FAR 5.101 to notify industry of an upcoming acquisition that will include PROJECT INFORMATION Project Title: Sollars ES HVAC Upgrades, Project Location: Misawa Air Base, Japan Project PSC: Z2JZ � Repair or Alteration of Miscellaneous Buildings Project NAICS: 236220 � Commercial and Institutional Building Construction Project Magnitude: Between �2,500,000,000 and �10,000,000,000 (Japanese YEN) Project Description: Upgrade the existing heating system and add full build… (show all)

ing cooling capabilities to include 5 bldgs. 80, 90, 92, 94 & 98. Scope is to include transformer upgrades and structural roof changes. Scope of work includes, but is not limited to, removal and replacement of HVAC systems, removal and replacement of building systems to support the HVAC renovations, including ceilings, partitions, lighting, power, and fire protection systems, roof upgrades at b94, reinforcement of structural beams and columns at b94, construction of a new central plant enclosure, construction of new mechanical rooms at b90 and b98, and associated site work to support the renovations, including Trenching and repaving/resodding, removal and replacement of Transformers, and removal of site structures. SOLICITATION/PROCUREMENT METHOD: 1. This procurement will prequalify sources as authorized per Class Deviation 2026-O0019 DFARS 236.101-70. See below for prequalification requirements and process. 2. Following the prequalification process, the Government will then issue an Invitation for Bid (IFB) solicitation utilizing FAR Part 14 Sealed Bidding procedures to those prequalified. 3. Prequalification and solicitation are intended for local sources only. LOCAL SOURCES a. This contract will be performed in its entirety in the country of Japan and is intended only for local sources. Only local sources will be considered under this solicitation. Local sources are sources (e.g. corporations, partnerships, or Joint Ventures [For a Joint Venture, the Joint Venture as an independent entity must satisfy the local source requirements or, in the alternative, each member of the Joint Venture must individually satisfy the local source requirements]) that are physically located in Japan and authorized (i.e. licensed and registered) to perform construction in Japan. Specifically, a prospective bidder must be duly authorized to operate and conduct construction business in Japan and must fully comply with all applicable laws, decrees, labor standards, and regulations of Japan during the performance of the resulting contracts. b. In addition, interested bidders must possess a Japanese civil construction (doboku isshiki koji) license or Japanese architectural construction (kenchiku isshiki koji) license by the prequalification due date and time. The U.S. Government will verify that the offeror has the license through the Ministry of Land, Infrastructure, Transport and Tourism (MLIT) website at https://etsuran2.mlit.go.jp/TAKKEN. It is the responsibility of the offeror to ensure that it has the license (Japanese civil construction or Japanese architectural construction), and that it is accurately shown on the MLIT website, by the proposal due date and time. Failure to comply with this requirement will be cause for you to be ineligible to be prequalified for this acquisition.

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.