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Deep Foundations (Drilled Shafts)

Active

Federal

Response Deadline11/16/2026, 04:00:00 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 the Department of Defense, specifically the W07V Endist St Louis, involves the installation of drilled shaft deep foundations for USACE Lock and Dam 25 projects. The scope of work includes excavating shafts, rock socketing, placing reinforcing steel, and executing tremie concrete placement. The contractor is responsible for providing detailed installation plans and conducting Thermal Integrity Profile tests using calibrated instrumentation to ensure the quality of the delivered foundations. The project falls under NAICS code 238910 and is located in the 63389 zip code area. Interested parties must submit their responses by the deadline of November 16, 2026.

General Info

DoD subcontract for drilled shaft deep foundations at USACE Lock and Dam 25.

Agency

Department Of Defense → W07V Endist St LouisView Agency

NAICS

238910 - Site Preparation ContractorsView NAICS

Place of Performance

MO, 63389

Set-Aside

NONE

Documents

This scope was carved out of W912P926RA004.

The full solicitation package (33 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

LOCK AND DAM 25 NEW 1,200 FT LOCK NAVIGATION AND ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)

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Timeline

PostedSep 2

subcontract

Response DeadlineNov 16

Submission deadline

Response Deadline

11/16/2026, 04:00:00 PM UTCin 2 months

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Organization & Contact Information

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AgencyDepartment Of Defense → W07V Endist St Louis

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → W07V Endist St Louis

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Office AddressN/A

ContactsNo contact information available

Full Description

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Performs installation of drilled shaft deep foundations for prime contractors on USACE Lock and Dam 25 projects. Excavates shafts, performs rock socketing, places reinforcing steel, and executes tremie concrete placement. Provides detailed installation plans and performs Thermal Integrity Profile (TIP) tests using calibrated instrumentation. Delivers installed drilled shaft foundations.

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