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    ContractsExternal Redecorations and Refurbishment Framework for Windsor Estate Properties
    Awarded contract

    External Redecorations and Refurbishment Framework for Windsor Estate Properties

    Status
    Awarded
    Published 27 May 2026

    4-year framework contract for external redecorations and refurbishment across Windsor Estate royal properties, split between two contractor lots with phased works allocated annually.

    🇬🇧United Kingdom· EnglandPublished 27 May 2026· 3 months agoviaFind a Tender
    Status
    Awarded
    Published 27 May 2026

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Closing date
      Rolling
      No closing date published
    • Sector
      Construction
      Browse related listings
    • Location
      🇬🇧United Kingdom
      England

    Suppliers

    3 suppliers
    • TM
      Trident Maintenance Service Ltd
    Lead contractor
  1. IW
    IAN WILLIAMS
    Consortium partner
  2. TS
    THOMAS SINDEN LTD
    Consortium partner
  3. Lifecycle

    Awarded

    Contract awarded. Originally published 3 months ago.

    27 May 2026
    Awarded — no open tender advertised

    Brief

    The Royal Household is seeking contractors to deliver a 4-year framework agreement for external redecorations and refurbishment works across multiple royal properties, including Windsor Castle, Windsor Royal Mews, Home Park, and Hampton Court Royal Paddocks. The contract is split into two lots: Lot A requires 2 contractors for Windsor Castle and Windsor Royal Mews (5-phase programmes each), and Lot B requires 1 contractor for Home Park and Hampton Court Royal Paddocks (5-phase programmes). Works include planned external redecorations, cleaning of external elements, comprehensive surface preparation, timber and metalwork repairs, window and door replacements, rainwater goods replacement, thermal upgrades, secondary glazing installation, masonry repairs, and full Health & Safety management as Principal Contractor. Contractors must provide security-cleared staff, manage site access arrangements including scaffolding and debris management, accommodate residential properties and regular estate events, and be flexible with work scheduling changes. Interested suppliers should register on the Delta eSourcing portal at https://www.delta-esourcing.com/tenders/UK-UK-London:-Decoration-work./TZ429572TP to respond or contact the helpdesk at 0800 923 9236 or helpdesk@delta-esourcing.com for support. Please note this procurement is voluntary and not subject to Procurement Act regulations.

    Track record

    2 awards · 2 winners
    Open panel

    Mostly framework call-offs rather than head-to-head competition.

    In construction, The Royal Household has awarded 2 contracts to 2 suppliers.

    Who wins here
    1. Trident Maintenance Service Ltd1× · 50%
    2. HCS Water Treatment Ltd1× · 50%

    Across construction, the most active winners are HOLCIM UK LIMITED, TARMAC TRADING LIMITED, LINDUM GROUP 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-05e4b8
    RH
    Buyer
    The Royal Household
    Sector
    Construction