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Drainage and Erosion Control Subcontractor

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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 opportunity is for a Drainage and Erosion Control Subcontractor to support prime contractors on Caltrans District 11 projects in San Diego. The selected provider will be responsible for installing drainage systems and erosion control measures, specifically focusing on the installation of geosynthetic rock baskets for slope stabilization and the repair of drainage systems using culverts and piping. The contractor must ensure all work adheres to the Environmental Commitments Record to deliver fully functional drainage and stabilization systems. This project falls under NAICS code 238910 and was posted on December 10, 2025.

General Info

Drainage and erosion control subcontract for Caltrans District 11 projects in San Diego.

Agency

California → Caltrans, District 11 - San Diego

NAICS

238910 - Site Preparation Contractors

Place of Performance

CA

Set-Aside

NONE

Documents

This scope was carved out of 3A997.

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

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Replace Damaged Pavement, Drainage System, and Repair Embankment

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Timeline

PostedDec 10

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Organization & Contact Information

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AgencyCalifornia → Caltrans, District 11 - San Diego

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Caltrans, District 11 - San Diego

Office AddressN/A

ContactsNo contact information available

Full Description

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Installs drainage systems and erosion control measures for prime contractors on Caltrans District 11 projects. Installs geosynthetic rock baskets and repairs drainage systems using drainage piping and culverts. Adheres to the Environmental Commitments Record (ECR). Delivers a functional drainage system and installed rock baskets for slope stabilization.

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