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Secant Pile Wall Installation

Active

Federal

Response Deadline10/15/2026, 04:00:00 PM UTC

Contract Overview

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

AI Contract Overview

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This subcontract opportunity with the Dsc Contracting Services Division of the Department of the Interior involves the installation of a secant pile wall for dam repair projects located in Washington County, Maryland. The selected contractor will be responsible for drilling and installing overlapping secant piles and steel reinforcement to ensure wall continuity and water-tightness, while effectively managing any subsurface obstructions. The project requires a provider with specific experience working within the constraints of historic sites to deliver a completed, water-tight structure. This effort falls under NAICS code 238140, with a response deadline set for October 15, 2026.

General Info

Subcontract for secant pile wall dam repairs in Maryland; deadline October 15, 2026.

Agency

Department Of The Interior → Dsc Contracting Services DivisionView Agency

NAICS

238140 - Masonry ContractorsView NAICS

Place of Performance

CO

Set-Aside

NONE

Documents

This scope was carved out of 140P2026R0109.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

CHOH 326202 Repair Historic Potomac River Dams 4 a

AI Contract Breakdown

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Timeline

PostedSep 15

subcontract

Response DeadlineOct 15

Submission deadline

Response Deadline

10/15/2026, 04:00:00 PM UTCin 28 days

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Organization & Contact Information

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AgencyDepartment Of The Interior → Dsc Contracting Services Division

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of The Interior → Dsc Contracting Services Division

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Office AddressN/A

ContactsNo contact information available

Full Description

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Installs a secant pile wall for prime contractors on National Park Service dam repair projects in Washington County, Maryland. Drills and installs overlapping secant piles to maintain wall continuity and water-tightness while managing obstructions. Utilizes drilling rigs for secant piles and steel reinforcement. Requires experience working within historic site constraints. Delivers a completed, water-tight secant pile wall.

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