Transmission & Distribution Line Design

Transmission & Distribution Line Design

Transmission & Distribution Line Design

Commonwealth has experienced transmission and distribution technical resources available to the electric energy industry worldwide. Using the latest in technological tools, we have designed new and expanded and upgraded existing facilities with voltage ranges from 4.8 kV to 765 kV.

We are actively engaged in the development and assessment of the most advanced overhead, underground, and submarine power delivery systems. We can help you with: route selection and permitting; conceptual design studies; detail engineering and design; drawings and related services for the purchase of line materials; line construction services; overhead distribution; and underground distribution.

This service was applied to the following solution(s):

54-Mile 345 kV Transmission Line Design

Vermont Electric needed a new 345 kV H-frame transmission line design approximately 54 miles in length in mountainous terrain in Vermont for the purpose of reinforcing the existing transmission grid…

Relocation of NIPSCo Electric Transmission Lines for Airport Expansion

Gary/Chicago International Airport Authority (“the Airport”) was required by the Federal Aviation Administration (FAA) to obtain additional airspace in their runway approach corridor for runway expansion. This necessitated relocation of…

Recloser Upgrade Program

Commonwealth Associates, Inc. was hired by Northern Indiana Public Service Company (NIPSCO) to provide engineering design services for the replacement of 206 obsolete oil and vacuum reclosers. The program was…

We are committed, both as a firm, and as individuals to influencing and shaping the secure energy future.

Gary Bernstein, P.E.
Vice President & Chief Marketing Officer

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Planning & Studies

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