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Total value of California construction projects currently in our database:

Commercial Projects (value)
Pre-Bid Phase:$202,631,432,920
Bid Phase:$5,205,384,871
Post-Bid:$384,942,067,110
Civil Projects (value)
Pre-Bid Phase:$19,895,204,396
Bid Phase:$1,751,408,695
Post-Bid:$95,489,603,204



Substation Project Case Study in California

This project information is pulled from our archive of hundreds of thousands of construction projects. Use it to research ideas and potential partners for your own project. Additional examples of substation projects in California are also available.

Project Overview

Project Title:NEW MELONES SUBSTATION 230 KV
Estimated Value:$2,341,060
The cost to build substations in California depends upon the location, project scope, specific components used and current market conditions. If you are looking to size the cost of building a project similar to this one,

Project Location

State:California
County:Calaveras
City:ALTAVILLE

Project Type

Building Category:Substations, Electrical Work
Work Type:New

Project Description:

Electrical Work Construct A New 230-kV Bay Into The Existing New Melones Substation, Along With Associated Outdoor Equipment, Concrete Foundation, Conduits, Bus-Work, & Contro Cables, Add A New 230-kV Single Circuit Transmission Line Between The Existing Substation & The Power House, Including An Optical Overhead Ground Wire, Split The Existing Outdoor Bus At The Powerhouse to Separate The Two High Side Transformers Onto Individual Circuits