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Civil/Trenching Subcontractor

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State & Local

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

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This subcontract for a Civil/Trenching Subcontractor supports microgrid projects for the Mt. Diablo Unified School District in Concord, California. The selected provider will perform minor site alterations, including trenching for electrical conduits, backfilling, and the full restoration of previously developed land surfaces. All work must be executed in compliance with CEQA Categorical Exemption standards 15303 and 15304 to ensure environmental regulatory adherence. Managed by the California Energy Commission under NAICS code 238910, the contract focuses on the delivery of completed conduit runs and restored site surfaces. The project is scheduled for posting on September 1, 2026, and requires the subcontractor to coordinate closely with prime contractors to ensure all site restoration and electrical infrastructure goals are met.

General Info

Civil trenching and site restoration for Mt. Diablo microgrid projects in Concord, California.

Agency

California → Energy Commission

NAICS

238910 - Site Preparation Contractors

Place of Performance

Concord, CA, 94520

Set-Aside

NONE

Documents

This scope was carved out of EPC-26-005.

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

View the prime solicitation

Mt. Diablo Flexible Community Connection

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Timeline

PostedSep 1

subcontract

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Organization & Contact Information

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AgencyCalifornia → Energy Commission

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Energy Commission

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs minor site alterations, trenching, and surface restoration for prime contractors on Mt. Diablo Unified School District microgrid projects. Executes minor trenching for electrical conduits, backfilling, and full surface restoration of previously developed land. Complies with CEQA Categorical Exemption (15303, 15304) standards. Delivers completed conduit runs and restored site surfaces.

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