# DLA DWCF B1907 Backup Power Generator, Yokosuka, Japan

Notice 29c3ca3500084b549344c86608cdfd32 (solicitation W912HV27Z0002) from DEPT OF DEFENSE, W2SN ENDIST JAPAN, posted 2026-11-12, responses due 2026-12-11T14:59:00.000Z. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | 29c3ca3500084b549344c86608cdfd32 |
| Solicitation number | W912HV27Z0002 |
| Type | Sources Sought |
| Agency | DEPT OF DEFENSE |
| Sub-tier | DEPT OF THE ARMY |
| Office | W2SN ENDIST JAPAN |
| Posted | 2026-11-12T23:17:46.000Z |
| Response deadline (UTC) | 2026-12-11T14:59:00.000Z |
| Set-aside | - |
| NAICS | 237130 |
| PSC | Y1MZ |
| Place of performance | JPN |
| Award | - |

## Description

Introduction: The U.S. Army Corps of Engineers, Japan District (POJ), is performing market research for an upcoming Design-Bid-Build (DBB) requirement entitled, “DLA DWCF B1907 Backup Power Generator, Yokosuka, Japan.". This announcement represents a market survey that is intended for planning purposes only. The purpose of this notice is to identify sources capable of performing this project and to receive responses from those firms to assist the Government's acquisition planning. This survey does not constitute a commitment by the Government for any follow-on announcements, solicitation, or award. This notice is NOT a solicitation. The Government will not pay for any information provided as a result of this market survey. This market survey is intended for local sources only. Local sources are those sources physically located and licensed to conduct business in Japan. Firms interested and capable of performing this work are highly encouraged to submit a response (submission requirements are located within this notice). We are committed to partnering with industry as much as we can throughout this process and therefore encourage all interested companies to respond to this sources sought. Market research and industry feedback is an essential part of the acquisition process. The information requested in this announcement will be used within POJ to facilitate decision-making and will not be disclosed outside the agency. However, respondents submitting business information pursuant to this announcement should consult 41 C.F.R. parts 105-60 and other implementing regulations concerning the release of such information to third parties under the Freedom of Information Act (FOIA). All information submitted by respondents that they consider confidential and not releasable to third parties outside of USACE, and its employees, agents, consultants, and representatives, must be clearly and conspicuously marked. SYSTEM FOR AWARD MANAGEMENT (SAM) All interested companies, including joint ventures, shall be registered in the SAM database in order to be eligible for award of Government contracts. https://www.sam.gov LOCAL SOURCES Firms which have not done business with U.S. Army Corps of Engineers, Japan Engineering District, are requested to visit the following website: https://www.poj.usace.army.mil/Business-With-Us/ for general information. 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 offeror 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. In addition, offerors must possess a Japanese civil construction (doboku isshiki koji) license or Japanese architectural construction (kenchiku isshiki koji) license by the proposal 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 rejection of your offer. The U.S. Government will not offer “United States Official Contractor” status under Article XIV of the US-Japan Status of Forces Agreement (SOFA) to U.S. contractors normally resident in the United States; nor will the U.S. Government certify employees of such contractors as “Members of the Civilian Component” under Article I(b) of the SOFA. PROJECTS INFORMATION: Project Title: DLA DWCF B1907 Backup Power Generator Project Location: Yokosuka Japan Project FSC: Y1MZ - Construction of EPG (Electric Power Generation) Facilities—Other, Including Transmission Project NAICS: 237130 - Power and Communication Line and Related Structures Construction Project Magnitude: Between ¥500,000,000 and ¥2,000,000,000 (Japanese YEN) Project Description: Design-Bid-Build. Install a backup generator to support the mission at Building 1907. The new backup generator is expected to provide backup power to B1907 for the next 10 years at minimum. The generator has been sized to handle the following planned future loads: five new VLMs assumed to be rated the same as the existing VLMs(total of ~45 kW), operation of all four existing conveyor elevators (currently only two are operational at this time; two conveyors are fed from a 200A @ 210V, 3ph/3w feed), and an expected 20% increase in loads for the server rooms (total of ~20 kW). Anticipated Period of Performance: 518 Calendar Days Procurement Method: The Government intends to issue an Invitation for Bid (IFB) Solicitation. The Government anticipates that a solicitation will be issued approximately in May 2027. This survey does not constitute a commitment by the Government for any follow-on announcements, solicitation(s), or award(s). Any solicitation(s) pursued will be intended for local sources only. Local sources are those sources physically located and authorized to perform construction work in Japan. Draft plans and specifications are being provided for INFORMATIONAL PURPOSES. Offerors are cautioned that these drawings and specifications are in DRAFT FORMAT. ================================================

## Sources

- View on SAM.gov: https://sam.gov/opp/29c3ca3500084b549344c86608cdfd32/view
- Data as of 2026-11-14. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"DLA DWCF B1907 Backup Power Generator, Yokosuka, Japan, SAM.gov contract opportunity 29c3ca3500084b549344c86608cdfd32." samgovapi.io, https://samgovapi.io/opportunity/29c3ca3500084b549344c86608cdfd32, data as of 2026-11-14. Primary record: https://sam.gov/opp/29c3ca3500084b549344c86608cdfd32/view

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