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Published 21 May 2025

Piccadilly Line Upgrade - Transformer Rooms Detailed Design and Build

Transport for London · London

Key facts

Contract ends
01 Feb 2028
Buyer type
Utilities & transport

Description

The four new transformer rooms will support the increased load demand and provide capacity for growth, which is not currently possible due to the insufficient power delivery points on the current low voltage substation switchboards. The Transformer Rooms are located at: Piccadilly Circus, Finsbury Park, Turnpike Lane and Hounslow West. In addition, the new transformer rooms are reducing the number of cable upgrades required and free up cable route capacity.

Categories (CPV)

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