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BidSonar is an independent index of public-sector opportunities. We aggregate data from official sources and are not affiliated with any procurement body. Data is licensed under the Open Government Licence v3.0 and the EU TED reuse notice.

    ContractsNational Grid Substation Construction Project
    Awarded contract

    National Grid Substation Construction Project

    Status
    Awarded
    Published 16 Jun 2026

    Opportunity to bid on National Grid substation construction and installation services for electrical infrastructure expansion.

    🇬🇧United Kingdom· EnglandPublished 16 Jun 2026· 2 months agoviaFind a Tender
    Status
    Awarded
    Published 16 Jun 2026

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Closing date
      Rolling
      No closing date published
    • Sector
      Energy & Utilities
      Browse related listings
    • Location
      🇬🇧United Kingdom
      England

    Suppliers

    5 suppliers
    • AC
      AMALGAMATED CONSTRUCTION LTD
    Lead contractor
  1. CO
    COSTAIN LIMITED
    Consortium partner
  2. GS
    GLOBAL SUBSTATION SOLUTIONS LIMITED
    Consortium partner
  3. WI
    WINSHALL LTD
    Consortium partner
  4. RM
    RJ McLeod (Contractors) Ltd
    Consortium partner
  5. Lifecycle

    Awarded

    Contract awarded. Originally published 2 months ago.

    16 June 2026
    Awarded — no open tender advertised

    Brief

    This procurement opportunity involves the construction and installation of electrical substations for the National Grid infrastructure system. Qualified contractors and suppliers are sought to support substation construction activities, which may include site preparation, structural installation, electrical equipment setup, and system integration. This project supports the expansion and modernization of electrical grid infrastructure to enhance power distribution capacity and reliability. Suppliers should have relevant experience in substation construction, electrical installation, and grid infrastructure projects. The work may involve coordination with utility partners and adherence to industry standards and safety regulations.

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    Take action
    View on sourceFind a Tender

    Award notice and full record on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-0657bc
    NG
    Buyer
    NATIONAL GRID UK LIMITED
    Sector
    Energy & Utilities