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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.

    ContractsAir Source Heat Pump and Solar Panel Consultancy for Mansion House
    Awarded contract

    Air Source Heat Pump and Solar Panel Consultancy for Mansion House

    Awarded
    £66.8k
    Published 3 Aug 2026

    Consultancy services required for designing and implementing air source heat pump and solar photovoltaic systems at Mansion House through the South East Consortium framework.

    🇬🇧United KingdomPublished 3 Aug 2026· 1 months agoviaContracts Finder
    Awarded
    £66.8k
    Published 3 Aug 2026

    Decision brief

    4 fields
    • Contract value
      £66,841
      Pounds sterling
    • Tender closed
      26 Jun 2026
      2 months ago
    • Sector
      Engineering
      Browse related listings
    • Location
      🇬🇧United Kingdom

    Suppliers

    1 supplier
    • BG
      BAILY GARNER
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 1 months ago.

    3 Aug 2026Today26 Jun 2026

    Brief

    This is a contract award notice for consultancy services related to the installation and implementation of air source heat pump systems and photovoltaic (solar) panels at Mansion House. The contract was awarded through a direct award mechanism under the Multi-Disciplinary Consultancy Lot of the South East Consortium Asset & Development Consultancy Framework. The successful consultant will provide expert guidance on the design, specification, and integration of renewable energy systems including heat pump technology and solar photovoltaic panels. This opportunity is suitable for consultancies with specialized expertise in sustainable building systems, renewable energy solutions, and energy efficiency strategies.

    Track record

    28 awards · 28 winners
    Open field

    No single supplier dominates the field.

    In engineering, THE MAYOR AND COMMONALTY AND CITIZENS OF THE CITY OF LONDON has awarded 28 contracts to 28 suppliers.

    Who wins here
    1. Frankham Consultancy Group Limited1× · 4%
    2. Sandberg LLP1× · 4%
    3. AECOM LTD1× · 4%
    4. REED TALENT SOLUTIONS LIMITED TRADING AS CONSULTANCY1× · 4%
    5. BAILY GARNER1× · 4%
    6. David Miles and Partners Ltd1× · 4%

    +22 more suppliers

    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 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
    00eb7574-5e69-47ca-9b35-bb9b1d9b58f2-909286
    MC
    Buyer
    THE MAYOR AND COMMONALTY AND CITIZENS OF THE CITY OF LONDON
    Sector
    Engineering