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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.

    ContractsCommercial Property Energy Retrofit Surveys
    Awarded contract

    Commercial Property Energy Retrofit Surveys

    Awarded
    £64k
    Published 7 Jul 2026

    Survey commercial properties owned by The Guinness Partnership to assess retrofit requirements and costs for meeting minimum energy performance standards.

    🇬🇧United Kingdom· LondonPublished 7 Jul 2026· 2 months agoviaFind a Tender
    Awarded
    £64k
    Published 7 Jul 2026

    Decision brief

    4 fields
    • Contract value
      £64,000
      Pounds sterling
    • Closing date
      Rolling
      No closing date published
    • Sector
      Engineering
      Browse related listings
    • Location
      🇬🇧United Kingdom
      London

    Suppliers

    1 supplier
    • CT
      CONSTRUCTIVE THINKING STUDIO LIMITED
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 2 months ago.

    7 July 2026
    Awarded — no open tender advertised

    Brief

    The Guinness Partnership is seeking qualified surveyors to conduct energy efficiency assessments of commercial properties across their estate portfolio. Surveys must comply with PAS 2038 standards and will be used to develop detailed cost estimates for retrofit works aimed at improving energy performance and achieving minimum EPC (Energy Performance Certificate) ratings. This is an opportunity for contractors specializing in building energy assessments and retrofit planning to support a large-scale sustainability program.

    Track record

    5 awards · 5 winners
    Open field

    No single supplier dominates the field.

    In engineering, The Guinness Partnership has awarded 5 contracts to 5 suppliers.

    Who wins here
    1. PENNINGTON CHOICES LTD1× · 20%
    2. RIDGE AND PARTNERS LLP1× · 20%
    3. CONSTRUCTIVE THINKING STUDIO LIMITED1× · 20%
    4. 4I SOLUTIONS LIMITED1× · 20%
    5. THOMASON PARTNERSHIP LIMITED1× · 20%

    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.

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    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-06c522
    GP
    Buyer
    The Guinness Partnership
    Sector
    Engineering