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    ContractsEnergy Services for Residential Development at Cave Street, Oxford
    Awarded contract

    Energy Services for Residential Development at Cave Street, Oxford

    Awarded
    £34.5k
    Published 3 Jul 2026

    Provide energy modelling, SAP calculations, and regulatory compliance documentation for a 30-unit residential development in Oxford.

    🇬🇧United Kingdom· South EastPublished 3 Jul 2026· 2 months agoviaFind a Tender
    Awarded
    £34.5k
    Published 3 Jul 2026

    Decision brief

    4 fields
    • Contract value
      £34,500
      Pounds sterling
    • Closing date
      Rolling
      No closing date published
    • Sector
      Engineering
      Browse related listings
    • Location
      🇬🇧United Kingdom
      South East

    Suppliers

    1 supplier
    • XE
      XCO2 ENERGY LIMITED
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 2 months ago.

    3 July 2026
    Awarded — no open tender advertised

    Brief

    This opportunity involves providing comprehensive energy services for a new residential development on Cave Street in east Oxford. The project comprises a 3-storey building planned to deliver approximately 30 new flats, with planning permission to be resubmitted for residential use on a site with existing commercial planning consent. Required services include: predicted energy use modelling, high-level review of heating system options, preliminary overheating review, and Stage 2/3 SAP calculations to comply with Part L Building Regulations. Deliverables must include overheating calculations meeting Part O Building Regulations, an Energy Statement to satisfy planning requirements, and a daylight, sunlight and overshading report. Suppliers should have expertise in residential building energy assessment, regulatory compliance, and building performance modelling.

    Track record

    18 awards · 12 winners
    Open field

    No single supplier dominates the field.

    In engineering, OXFORD CITY COUNCIL has awarded 18 contracts to 12 suppliers.

    Who wins here
    1. Hestia Consultants Ltd4× · 22%
    2. Chirpy Heat Ltd3× · 17%
    3. XCO2 ENERGY LIMITED2× · 11%
    4. JESSOP AND COOK ARCHITECTS LTD.1× · 6%
    5. POINT2 SURVEYORS LTD1× · 6%
    6. Concept Energy Solutions1× · 6%

    +6 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 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-06c37a
    OC
    Buyer
    OXFORD CITY COUNCIL
    Sector
    Engineering