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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.

    ContractsMaintenance and Upgrades for Sellafield 3m³ Box Production Equipment
    Awarded contract

    Maintenance and Upgrades for Sellafield 3m³ Box Production Equipment

    Awarded
    £750k
    Published 26 May 2026

    Provide maintenance and upgrade services for Sellafield Ltd production equipment at the Chatteris manufacturing facility.

    🇬🇧United Kingdom· EnglandPublished 26 May 2026· 5 months agoviaFind a Tender
    Awarded
    £750k
    Published 26 May 2026

    Decision brief

    4 fields
    • Contract value
      £750,000
      Pounds sterling
    • Closing date
      Not published
      No closing date published
    • Sector
      Manufacturing
      Browse related listings
    • Location
      🇬🇧United Kingdom
      England

    Suppliers

    1 supplier
    • SM
      Stainless Metalcraft (Chatteris)
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 5 months ago.

    26 May 2026
    Awarded — no open tender advertised

    Brief

    This contract involves providing comprehensive maintenance and upgrade services for Sellafield Ltd-owned equipment installed at the Stainless Metalcraft Chatteris manufacturing facility. The equipment supports the 3m³ box production line and is integrated into the facility's operations. Suppliers will be responsible for ensuring optimal performance and reliability of these assets through planned maintenance activities and necessary upgrades to maintain production efficiency and safety standards.

    Track record

    6 awards · 5 winners
    Open field

    No single supplier dominates the field.

    In construction, SELLAFIELD LTD has awarded 6 contracts to 5 suppliers.

    Who wins here
    1. Stainless Metalcraft (Chatteris)2× · 33%
    2. Paragon Protection Systems Limited1× · 17%
    3. Jasun Technology Limited1× · 17%
    4. PPG Architectural |Coatings UK Ltd1× · 17%
    5. Factair Ltd1× · 17%

    Across construction, the most active winners are SPECIALIST COMPUTER CENTRES PLC, Allerton Damp Proofing Limited, PORTAKABIN LIMITED — the field to beat, or your route in as a partner.

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    Lift Refurbishment Project at Milngavie Enterprise Centre

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    Published 20 Oct 2026
    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-06a2aa

    Your fit

    Could you win the next one?

    This went to Stainless Metalcraft (Chatteris). Sonar reads SELLAFIELD LTD's work like this against your business — who holds it, and whether you could compete or partner next time.

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    SE
    Buyer
    SELLAFIELD LTD
    Sector
    Manufacturing