BidSonarBidSonar
ContractsGrantsOrganisationsSectors
BidSonarBidSonar·Built by Hypership
SourcesBrandPrivacyTermsCookies

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.

    Contracts3m³ Container Design Improvement and Testing
    Awarded contract

    3m³ Container Design Improvement and Testing

    Awarded
    £300k
    Published 26 May 2026

    Develop, test, and validate improvements to an existing 3m³ container design to enhance refurbishment, durability, and operational efficiency.

    🇬🇧United Kingdom· EnglandPublished 26 May 2026· 4 months agoviaFind a Tender
    Awarded
    £300k
    Published 26 May 2026

    Decision brief

    4 fields
    • Contract value
      £300,000
      Pounds sterling
    • Closing date
      Rolling
      No closing date published
    • Sector
      Engineering
      Browse related listings
    • Location
      🇬🇧United Kingdom
      England

    Suppliers

    1 supplier
    • SM
      Stainless Metalcraft (Chatteris)
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 4 months ago.

    26 May 2026
    Awarded — no open tender advertised

    Brief

    This engineering contract supports the optimization of an existing 3m³ container design currently in production. Work includes: developing and validating methods for container refurbishment and reuse to extend product life; designing and testing improved base configurations to enhance long-term durability and performance; creating an alternative reduced-height bund design to improve operator safety and process efficiency; conducting comprehensive testing and verification of all proposed improvements; and preparing clear manufacturing instructions and technical documentation to enable controlled rollout of changes. The project focuses exclusively on enhancing the existing production design through practical improvements and process optimization.

    Track record

    5 awards · 4 winners
    Open field

    No single supplier dominates the field.

    In construction, SELLAFIELD LTD has awarded 5 contracts to 4 suppliers.

    Who wins here
    1. Stainless Metalcraft (Chatteris)2× · 40%
    2. Jasun Technology Limited1× · 20%
    3. PPG Architectural |Coatings UK Ltd1× · 20%
    4. Factair Ltd1× · 20%

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

    More from SELLAFIELD LTD

    4 listingsView all →
    AwardedEducation & Training🇬🇧United Kingdom

    Open University Higher Education Programme Management

    Direct award to continue managing Open University's Higher Education and Further Education programmes and supporting learner completion over six years.

    £243,980SELLAFIELD LTD
    Published 1 Oct 2026
    AwardedManufacturing🇬🇧United Kingdom

    MTE Solenoid Coils Supply

    Supply 500 MTE Solenoid Coils in batches of 50 with unique batch numbering and part number marking for traceability.

    £344,430SELLAFIELD LTD
    Published 30 Sept 2026
    AwardedFacilities Management🇬🇧United Kingdom

    Electrical and Electronic Equipment Repair and Support Services

    Repair and technical support services for obsolete electrical, electronic, and control system equipment, including reverse engineering and virtual keyboard solutions for industrial systems.

    £600,000SELLAFIELD LTD
    Published 30 Sept 2026
    AwardedManufacturing🇬🇧United Kingdom

    Wellman Lifting Beam Engineering and Testing Services

    Supplier needed for engineering, quality testing, and logistics support for Wellman lifting beam manufacturing and deployment.

    £51,877SELLAFIELD LTD
    Published 30 Sept 2026

    Open in Engineering

    4 open listingsView all →
    OpenEngineering🇬🇧United Kingdom

    Port of Dover - Commercial and Quantity Surveying Services Framework

    Framework opportunity for commercial and quantity surveying services to support Port of Dover's infrastructure, construction, and maintenance projects.

    Dover Harbour Board
    Published 2 Oct 2026
    OpenEngineering🇬🇧United Kingdom

    Energy Procurement and Support Services Contract

    Establish a contract for energy procurement and support services including market intelligence, trading assistance, contract management, financial planning, and sustainability reporting.

    BELFAST CITY COUNCIL
    Published 2 Oct 2026
    OpenEngineering🇬🇧United Kingdom

    Architect for Trafford Waters Residential Development in Manchester

    L&Q seeks an experienced architect for the design of high-density family housing at Trafford Waters, Manchester, with potential to expand scope across the wider regeneration site.

    £800,000indicativeLONDON & QUADRANT HOUSING TRUST
    Published 2 Oct 2026
    Engineering🇬🇧United Kingdom

    Consultant Design Services for Southbank Estate External and Electrical Works

    Design consultant required to develop coordinated proposals for external repairs and electrical installations across Southbank Estate based on previous technical investigations.

    est.£230,000THE MAYOR AND COMMONALTY AND CITIZENS OF THE CITY OF LONDON
    Published 2 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-06a316
    SE
    Buyer
    SELLAFIELD LTD
    Sector
    Engineering