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    ContractsResearch into Air and Vapour Control Layer Installations in Traditional Buildings
    Closed contract

    Research into Air and Vapour Control Layer Installations in Traditional Buildings

    Contract value
    £15k
    Closed 12 Oct 2026

    Historic England seeks research into case studies of Air and Vapour Control Layer installations in traditional buildings to inform retrofitting guidance.

    🇬🇧United Kingdom· South WestPublished 14 Sept 2026· 4 weeks agoviaFind a Tender
    Contract value
    £15k
    Closed 12 Oct 2026
    Tender deadline passed on 12 Oct 2026.

    Decision brief

    4 fields
    • Contract value
      est.£15,000
      Pounds sterling
    • Tender closed
      12 Oct 2026
      Yesterday
    • Sector
      Engineering
      Browse related listings
    • Location
      🇬🇧United Kingdom
      South West

    Lifecycle

    Closed

    Tender closed on 12 Oct 2026. Awaiting award.

    14 Sept 202612 Oct 2026

    Brief

    Historic England is seeking research support to advance guidance on retrofitting modern technologies into traditional English buildings. This project builds on previous literature review work to address knowledge gaps regarding Air and Vapour Control Layers (AVCLs) installed in traditionally constructed properties. The research will analyse selected case studies of buildings that have been retrofitted with AVCLs, documenting installation outcomes, performance impacts, and any positive or negative consequences. Findings will inform best practice recommendations for heritage building retrofits. Suppliers should review the full invitation to tender for detailed requirements, scope, and submission guidelines.

    Track record

    3 awards · 3 winners
    Open field

    No single supplier dominates the field.

    In engineering, HISTORIC ENGLAND LIMITED has awarded 3 contracts to 3 suppliers.

    Who wins here
    1. MSDS MARINE LIMITED1× · 33%
    2. MOTT MACDONALD LIMITED1× · 33%
    3. Cotswold Archaeology Ltd1× · 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.

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    Take action
    View on sourceFind a Tender

    Original closed notice on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-06f8ff

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    Buyer
    HISTORIC ENGLAND LIMITED
    Sector
    Engineering