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Retaining Wall Construction

Active

State & Local

Contract Overview

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

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This subcontract for Retaining Wall Construction involves the installation of structural retaining walls to support deep excavations for projects managed by the Peninsula Corridor Joint Powers Board in Mountain View, California. The scope of work requires the installation of soldier piles, lagging, or cast-in-place concrete walls to stabilize a 22-foot drop, utilizing specialized equipment such as piling rigs, reinforced concrete, and structural steel. The project falls under NAICS code 237990 and is designed to support prime contractors in delivering completed structural retaining systems. The contract was posted on September 3, 2026, and focuses on providing critical stabilization and structural support for Caltrain infrastructure projects.

General Info

Subcontract for structural retaining wall installation supporting Caltrain infrastructure projects in Mountain View.

Agency

California → Peninsula Corridor Joint Powers Board

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

Mountain View, CA

Set-Aside

NONE

Documents

This scope was carved out of Rengstorff Avenue Grade Separation Project.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

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Timeline

PostedSep 3

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Organization & Contact Information

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AgencyCalifornia → Peninsula Corridor Joint Powers Board

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Peninsula Corridor Joint Powers Board

Office AddressN/A

ContactsNo contact information available

Full Description

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Installs structural retaining walls for prime contractors on Peninsula Corridor Joint Powers Board (Caltrain) projects to support deep excavations. Installs soldier piles, lagging, or cast-in-place concrete walls to stabilize a 22-foot drop. Utilizes piling rigs, reinforced concrete, and structural steel. Delivers completed structural retaining walls.

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