BidSonarBidSonar
ContractsGrantsOrganisationsSectors
BidSonarBidSonar·Built by Hypership
SourcesPrivacyTermsCookies

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.

    ContractsConstruction Advisory Services for Earthworks and Platform Formation at Wylfa
    Awarded contract

    Construction Advisory Services for Earthworks and Platform Formation at Wylfa

    Awarded
    £39.7k
    Published 29 Jun 2026

    Two-week construction advisory engagement to provide buildability-led programme support for Wylfa earthworks and platform formation, with inputs to inform sequencing, durations, and delivery acceleration strategies.

    🇬🇧United Kingdom· EnglandPublished 29 Jun 2026· 1 months agoviaFind a Tender
    Awarded
    £39.7k
    Published 29 Jun 2026

    Decision brief

    4 fields
    • Contract value
      £39,743
      Pounds sterling
    • Closing date
      Rolling
      No closing date published
    • Sector
      Construction
      Browse related listings
    • Location
      🇬🇧United Kingdom
      England

    Suppliers

    1 supplier
    • BN
      BAM NUTTALL LIMITED
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 1 months ago.

    29 June 2026
    Awarded — no open tender advertised

    Brief

    BAM Nuttall Ltd is sought to provide high-level construction advisory services for the Wylfa enabling works project, with a focus on bulk earthworks and platform formation. The adviser will deliver practical, buildability-focused input to support early programme development, including indicative timelines, sequencing strategies, and delivery acceleration opportunities. The engagement will leverage currently available concept information without constituting detailed design or formal instructions. Key deliverables include advice on constructability, sequencing, and indicative durations for earthworks activities, with consideration of practical delivery constraints, material movements, and site handover requirements. The adviser will identify programme drivers, key risks, and optimization opportunities rather than validate or develop detailed engineering outputs. This is a time-limited 2-week engagement awarded directly to BAM due to programme urgency, their prior site knowledge from previous Horizon work, and the need for early contractor input to support the Rolls Royce SMR programme. All outputs will be made available to potential bidders for future earthworks procurements.

    Track record

    3 awards · 3 winners
    Open field

    No single supplier dominates the field.

    In engineering, GREAT BRITISH ENERGY NUCLEAR has awarded 3 contracts to 3 suppliers.

    Who wins here
    1. Jacobs U.K Ltd1× · 33%
    2. BAM NUTTALL LIMITED1× · 33%
    3. AMENTUM CLEAN ENERGY LIMITED1× · 33%

    Across engineering, the most active winners are AECOM LTD, WSP UK LIMITED, OVE ARUP PARTNERS LIMITED — the field to beat, or your route in as a partner.

    More from GREAT BRITISH ENERGY NUCLEAR

    4 listingsView all →
    AwardedProfessional Services🇬🇧United Kingdom

    Legal Services Panel for GBE-N (Phase 3)

    Specialist legal and commercial services panel for GBE-N's operational and procurement support activities.

    £5,000,000GREAT BRITISH ENERGY NUCLEAR
    Published 13 Aug 2026
    AwardedProfessional Services🇬🇧United Kingdom

    Legal Services Advisor for GBE-N

    Provide legal advisory services to GBE-N across various business areas under the Government Legal Services Panel (RM6360).

    £9,000,000GREAT BRITISH ENERGY NUCLEAR
    Published 13 Aug 2026
    AwardedEngineering🇬🇧United Kingdom

    Strategic Land Use Planning and Regulatory Services

    Provide strategic land use planning leadership and regulatory services for major infrastructure and development projects, including DCO applications, examinations, and stakeholder engagement.

    £13,710,000GREAT BRITISH ENERGY NUCLEAR
    Published 31 Jul 2026
    AwardedIT & Software🇬🇧United Kingdom

    Legal Cost Management Platform and Services

    Supply and manage a cloud-based legal cost management platform with comprehensive services including invoice review, billing oversight, and law firm management for Great British Energy - Nuclear.

    £100,000GREAT BRITISH ENERGY NUCLEAR
    Published 15 Jul 2026

    Open in Construction

    4 open listingsView all →
    Construction🇮🇪Ireland

    Building Maintenance Services for Technological University Dublin

    Seek experienced building maintenance contractor to provide comprehensive repair and upkeep services across all Technological University Dublin campuses.

    est.€1,700,000TECHNOLOGICAL UNIVERSITY DUBLIN TU DUBLIN
    Published 14 Aug 2026
    Construction🇬🇧United Kingdom

    Port of Dover Border Welfare Modular Building

    Design, manufacture, and install a modular building for border agency operations at Port of Dover.

    Dover Harbour Board
    Published 14 Aug 2026
    Construction🇮🇪Ireland

    New Fire Training Containers for BIM Marine Safety Centre, Cork

    BIM invites tenders for fabrication, installation, and commissioning of four new fire training containers to replace existing units at the National Fisheries College of Ireland in Castletownbere, Cork.

    est.€90,000IRISH SEA FISHERIES BOARD BIM
    Published 14 Aug 2026
    Construction🇮🇪Ireland

    Cliffoney Men's Shed Community Hub - Building Extension Project

    Construction tender for extending the Old Garda Station in Cliffoney, Co. Sligo into a community hub with new extension, stairs, and facilities.

    Cliffoney Mens Shed
    Published 14 Aug 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-06bf35
    GB
    Buyer
    GREAT BRITISH ENERGY NUCLEAR
    Sector
    Construction