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.

    ContractsInfrastructure Development Preparations Phase A (Lot 1B)
    Awarded contract

    Infrastructure Development Preparations Phase A (Lot 1B)

    Awarded
    £1.8m
    Published 28 Oct 2026

    Lot 1B infrastructure development preparations including feasibility studies, design work, and project planning for the initial Phase A deliverables.

    🇬🇧United KingdomPublished 28 Oct 2026· TodayviaContracts Finder
    Awarded
    £1.8m
    Published 28 Oct 2026

    Decision brief

    4 fields
    • Contract value
      £1,820,673
      Pounds sterling
    • Tender closed
      2 Oct 2026
      3 weeks ago
    • Sector
      Construction
      Browse related listings
    • Location
      🇬🇧United Kingdom

    Suppliers

    1 supplier
    • AT
      ATKINSALTRAD
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published today.

    28 Oct 20262 Oct 2026

    Brief

    This procurement opportunity involves the preparation and planning phase for infrastructure development initiatives under Lot 1B. The work focuses on project groundwork, feasibility studies, design preparations, and preliminary technical assessments required before main infrastructure implementation. Potential suppliers should have expertise in project planning, infrastructure assessment, engineering design support, and regulatory compliance preparation. This phase is critical for establishing project foundations, timelines, budgets, and technical specifications that will guide subsequent implementation phases.

    Track record

    24 awards · 4 winners
    Open field

    No single supplier dominates the field.

    In this category, SELLAFIELD LTD has awarded 24 contracts to 4 suppliers.

    Who wins here
    1. ATKINSALTRAD20× · 83%
    2. AMENTUM CLEAN ENERGY LIMITED2× · 8%
    3. WESTMORLAND AND FURNESS COUNCIL1× · 4%
    4. Atlas Copco Rental1× · 4%

    Across this category, the most active winners are ATKINSALTRAD, Marston Holdings Ltd, BMBC — the field to beat, or your route in as a partner.

    More from SELLAFIELD LTD

    4 listingsView all →
    AwardedEngineering🇬🇧United Kingdom

    Soft Skills Training for Engineering Sprint Projects

    Provide soft skills training and leadership coaching support to participants in an annual engineering sprint programme.

    £81,900SELLAFIELD LTD
    Published 28 Oct 2026
    AwardedTransport & Logistics🇬🇧United Kingdom

    Supply of Two 5-Axle Flask Transporter Trailers

    Sellafield Ltd seeks two custom-built 5-axle flask transporter trailers manufactured to their specific requirements.

    £467,955SELLAFIELD LTD
    Published 28 Oct 2026
    AwardedEducation & Training🇬🇧United Kingdom

    University of Cumbria Higher Education Programme Delivery and Support

    Three-year contract to deliver and manage ongoing Higher Education and Further Education programmes for University of Cumbria's current learner cohorts.

    £398,784SELLAFIELD LTD
    Published 27 Oct 2026
    AwardedIT & Software🇬🇧United Kingdom

    Alpha SAS Trialling Commission - Active Learning

    Commission to trial an Alpha Spatial Analysis System with emphasis on active learning approaches and system evaluation.

    £5,433,563SELLAFIELD LTD
    Published 27 Oct 2026

    Open in Construction

    4 open listingsView all →
    Construction🇬🇧United Kingdom

    Internal Wall Insulation Installation at Romney Lock House

    Supply and install internal wall PIR insulation at Romney Lock House in Windsor, requiring foot access via pedestrian bridge and coordination with adjacent boat yard operations.

    est.£45,000ENVIRONMENT AGENCY
    Published 28 Oct 2026
    Construction🇬🇧United Kingdom

    Redecoration and Flooring Repairs at Wooldridge Court Sheltered Housing

    Stoke-on-Trent City Council seeks a contractor for redecoration and flooring replacement at Wooldridge Court sheltered housing complex in Smallthorne.

    est.£150,000Stoke on Trent City Council
    Published 28 Oct 2026
    OpenConstruction🇬🇧United Kingdom

    St. Malachy's College Belfast School Enhancement and Facilities Upgrade

    Multi-workstream school enhancement project at St. Malachy's College Belfast including facilities upgrades, building extensions, and mechanical and electrical improvements.

    est.£4,950,000DEPARTMENT OF EDUCATION
    Published 28 Oct 2026
    OpenConstruction🇬🇧United Kingdom

    Local Contractors Wanted for Residential Repairs and Maintenance

    South Hams and West Devon Councils seek local qualified contractors for residential repairs, maintenance, and compliance work across multiple trades.

    South Hams District Council
    Published 28 Oct 2026
    Take action
    View on sourceContracts Finder

    Award notice and full record on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    contractsfinder.service.gov.uk
    Record ID
    0a3e9e59-516d-479e-8025-6755668d34c0-919489

    Your fit

    Could you win the next one?

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

    Check my fit

    Free · Matches every Monday

    SE
    Buyer
    SELLAFIELD LTD
    Sector
    Construction