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High-Voltage Substation Construction

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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 involves the construction of the Manning 500/230 kV High-Voltage Substation under the authority of the California Public Utilities Commission. The scope of work is comprehensive, encompassing all necessary civil works and foundations, the design and implementation of the switchyard layout, the installation of grounding systems, and the construction of control buildings. Additionally, the project requires the seamless integration of all critical electrical components to ensure operational functionality. The project is categorized under NAICS code 237130 for highway, street, and bridge construction, though the specific focus here is on high-voltage utility infrastructure. Posted on September 24, 2025, this initiative represents a significant infrastructure development aimed at enhancing electrical transmission capabilities within the region.

General Info

Subcontract for construction of Manning 500/230 kV High-Voltage Substation and related infrastructure.

Agency

California Public Utilities Commission

NAICS

237130 - Power and Communication Line and Related Structures Construction

Place of Performance

CA

Set-Aside

NONE

Documents

This scope was carved out of A.24-06-017.

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

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Manning 500/230 kV Substation Project

AI Contract Breakdown

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Timeline

PostedSep 24

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Organization & Contact Information

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AgencyCalifornia Public Utilities Commission

ContactsNo contacts available

OfficeN/A

Organization / Agency

California Public Utilities Commission

Office AddressN/A

ContactsNo contact information available

Full Description

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Construction of the Manning 500/230 kV Substation including civil works, foundations, switchyard layout, grounding systems, control buildings, and integration of electrical components.

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