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Ballast and Subgrade Supply/Installation

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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 for the San Luis Obispo Council of Governments involves the supply and installation of crushed stone ballast and the preparation of subgrades for rail projects in San Luis Obispo. The scope of work includes excavating old ballast, hauling and spreading new materials, and performing mechanical compaction of the subgrade using specialized equipment such as ballast regulators and excavators. The contractor is responsible for delivering a stabilized track bed and must provide material certifications to verify the hardness and size of the ballast used. This project falls under NAICS code 237310 and was posted on August 7, 2026.

General Info

Subcontract for crushed stone ballast supply and subgrade installation in San Luis Obispo.

Agency

California → San Luis Obispo Council of Governments

NAICS

237310 - Highway, Street, and Bridge Construction

Place of Performance

San Luis Obispo, CA

Set-Aside

NONE

Documents

This scope was carved out of Serrano Siding Improvements Project.

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

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Timeline

PostedAug 7

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Organization & Contact Information

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AgencyCalifornia → San Luis Obispo Council of Governments

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → San Luis Obispo Council of Governments

Office AddressN/A

ContactsNo contact information available

Full Description

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Supplies and installs crushed stone ballast and prepares subgrade for prime contractors on San Luis Obispo Council of Governments rail projects. Excavates old ballast, hauls and spreads new ballast, and performs mechanical compaction of the subgrade. Utilizes ballast regulators and excavators. Requires material certifications for ballast hardness and size. Delivers a stabilized track bed and installed ballast.

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