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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.

    ContractsPrefabricated Substation Enclosures (GRP and Steel)
    Open tender

    Prefabricated Substation Enclosures (GRP and Steel)

    Supply of prefabricated GRP and anti-vandal steel enclosures for National Grid secondary substations at 11kV and 6.6kV voltage levels.

    🇬🇧United Kingdom· South WestPublished 8 Sept 2026· TodayviaFind a Tender

    Decision brief

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

    Lifecycle

    Open

    Open tender — no closing date published. Opened today.

    8 September 2026
    Open tender · no closing date published

    Brief

    National Grid Electricity Distribution is seeking suppliers for prefabricated Glass Reinforced Plastic (GRP) and anti-vandal steel enclosures designed for secondary substations on their 11kV and 6.6kV networks. The enclosures, including roofs and doors, must house outdoor-rated electrical equipment and comply with NGED's EE19 specification. This tender is organized into two lots: Lot 1 covers GRP enclosures, and Lot 2 covers anti-vandal steel enclosures. Suppliers should be capable of manufacturing durable, weather-resistant solutions that meet stringent electrical distribution standards. The full EE19 specification and detailed requirements will be provided at tender stage.

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    Take action
    View tender on sourceFind a Tender

    Full notice and submission process on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-06f495
    NG
    Buyer
    NATIONAL GRID ELECTRICITY DISTRIBUTION PLC
    Sector
    Engineering