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In deliveryUnited KingdomWorksFramework agreement£222,800,000Add to pipeline

Provision of Construction, Refurbishment & Restringing of Transmission Overhead Lines

Awarded to Aureos Energy Limited, Circet (UK) Limited, Grid Team Services Limited +3 more

Northern Ireland Electricity Networks(buyer)

Published
Published 3 July 2024
Deadline
Closed 15 August 2024

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Overview

Northern Ireland Electricity Networks awarded a framework agreement for construction, refurbishment, and restringing of transmission overhead lines across 33kV, 110kV, and 275kV infrastructure on steel and woodpole structures, valued at £222.8 million. The contract was awarded on 7 July 2025 to six contractors: Aureos Energy Limited, Circet (UK) Limited, Grid Team Services Limited, Killarney Telecommunications Limited, Murphy International Limited, and TLI Group Limited. The framework is divided into two lots covering rolling programme maintenance works and new build, asset replacement, and uprate projects, including fault and emergency response services.

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Lots (2)

  • Rolling Programme Works

    Lot 1: Transmission Rolling Programme Works including but not limited to: i) Refurbishment of 275kV steel tower overhead lines; ii) Refurbishment of 110kV steel tower overhead lines (single and dual circuit); iii) Refurbishment of 110kV wood pole overhead lines iv) Transmission wood pole replacement; v) Refurbishment of 33kV steel tower overhead lines (single and dual circuit); vi) Provision of day rate resources; and vii) Fault & emergency works.

    £11,800,000Won by Circet (UK) LimitedWon by Grid Team Services LimitedWon by Aureos Energy LimitedWon by Murphy International LimitedWon by TLI Group Limited
  • Transmission Project Works

    Lot 2: Transmission Project Works can include but not limited to the following: i) New build works on single and dual circuits operating at 33,110 & 275kV voltages; ii) Asset replacement works on single and dual circuits operating at 33,110 & 275kV voltages; iii) Uprate works on single and dual circuits operating at 33,110 & 275kV voltages; iv) Provision of day rate resources; and v) Fault & emergency works.

    £211,000,000Won by Circet (UK) LimitedWon by Grid Team Services LimitedWon by Aureos Energy LimitedWon by Killarney Telecommunications LimitedWon by Murphy International LimitedWon by TLI Group Limited

Key details

Country
United Kingdom
Status
In delivery
Category
Works
Estimated value
£222,800,000
Procedure
Selective
Contract type
Framework agreement
Published
3 July 2024
Deadline
Closed
Classification (CPV)
Construction work for electricity power lines

Award outcome

Awarded value
£222,800,000
Award date
7 July 2025
Contract period
— → 26 May 2033
Winners
  • Aureos Energy Limited
  • Circet (UK) Limited
  • Grid Team Services Limited
  • Killarney Telecommunications Limited
  • Murphy International Limited
  • TLI Group Limited

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Notice history

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  1. Contract

    28 August 2025

  2. Contract Notice

    3 July 2024

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