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Concrete Foundations and Pads

Open

Federal

Response Deadline12/11/2026, 02:59:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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This subcontract for Concrete Foundations and Pads involves performing cast-in-place concrete work for prime contractors on USACE projects located in Yokosuka, Japan. The scope of work includes the preparation of 150mm compacted gravel bases and the pouring of concrete slabs with a minimum thickness of 200mm, incorporating 152mm by 152mm mesh reinforcement and 15mm chamfered edges. All work must strictly adhere to Spec Section 03 30 00 to deliver finished concrete pads specifically for generators, transformers, and switchgear. Managed under the Department of Defense through W2SN Endist Japan, the project falls under NAICS code 238110. The solicitation was posted on November 12, 2026, with a response deadline set for December 11, 2026.

General Info

Agency

Department Of Defense → W2SN Endist Japan

NAICS

238110 - Poured Concrete Foundation and Structure Contractors

Place of Performance

AP, JPN

Set-Aside

NONE

Documents

This scope was carved out of W912HV27Z0002.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

DLA DWCF B1907 Backup Power Generator, Yokosuka, Japan

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Timeline

PostedNov 12

subcontract

Response DeadlineDec 11

Submission deadline

Response Deadline

12/11/2026, 02:59:00 PM UTCin 28 days

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Organization & Contact Information

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AgencyDepartment Of Defense → W2SN Endist Japan

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → W2SN Endist Japan

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs cast-in-place concrete work for prime contractors on USACE projects in Yokosuka, Japan. Prepares 150mm compacted gravel bases and pours concrete slabs (min 200mm thick) with 152mm x 152mm mesh reinforcement and 15mm chamfered edges. Adheres to Spec Section 03 30 00. Delivers finished concrete pads for generators, transformers, and switchgear.

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