Find a Tender
complete
Official procurement procedure
Windsor Estate External Redecorations and Refurbishment
No classification published
Location not published
Published value
£5,000,000
Submission deadline 6 Feb 2026, 11:00 GMT
Lots published2
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: The Royal Household: "Windsor Estate External Redecorations and Refurbishment". Published status: complete. Published value: £5,000,000. 2 published lots. Recorded submission deadline: 6 Feb 2026, 11:00 GMT. See the official notice for participation instructions.
| Contracting Authority | The Royal Household | Scope & Categories | Not published | Submission Window | Closed 6 Feb 2026, 11:00 GMT |
|---|---|---|---|---|---|
| Submission Gateway | Direct notice route | Legal Basis & Regime | Standard procurement | Estimated Value (exc. VAT) | £5,000,000 |
Bidder Intelligence · Authority Profile: The Royal Household
Market Analytics
Derived from OCDS awards & bid statistics
Published history for The Royal Household. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Competition Density
10.6Bids / Report
Supplier ConcentrationHigh Concentration
Ian Williams LtdTop vendor: 100% of attributable valuePayment Terms
Check noticePublished terms
Coverage: 10 active published awards; 8 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Published-to-award variance compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Historical Awarded Suppliers With This Authority:
| Supplier Name | Historic Awards | Attributable GBP Value |
|---|---|---|
| Ian Williams Ltd | 1 win | £1,200,000 |
Procedure terms
Contracting AuthorityThe Royal Household | Procedure methodNot published | Procurement categoryNot published |
Statuscomplete | Framework / DPSNot published | CompetitionNot published |
Above thresholdNot published | Legal basisNot published | Tender period startsNot published |
Clarification deadlineNot published | Electronic submissionNot published | Submission languagesNot published |
Published27 May 2026, 17:23 BST | Last source update27 May 2026, 17:23 BST | Recurring procurementNot published |
ClassificationNot published | ||
Delivery areaLocation not published | ||
OCIDocds-h6vhtk-05e4b8 | ||
What is being bought
For more information about this opportunity, please visit the Delta portal at: https://www.delta-esourcing.com/tenders/UK-London:-Decoration-work./27S668S3SN
To respond to this opportunity, please click here: https://www.delta-esourcing.com/respond/27S668S3SN
If you experience any technical difficulties from accessing the above url, then please contact the Delta eSourcing Helpdesk on call 0800 923 9236 or email helpdesk@delta-esourcing.com.
Applicants must be technically able to deliver against the contract scope as follows:
a.Delivering planned external redecorations to all the previously decorated surfaces within the estate, along with cleaning external elements such as rainwater goods.
b.Including for all necessary rubbing down, preparation, and if required, stripping down to bare metal/timber prior to works.
c.Maintain all work areas in a clean, tidy and safe condition free from oil, grease, dust and debris.
d.Allow for appropriate storage for tolls and materials. Clearing of all debris, waste and rubbish generated on site, including keeping all work areas in an orderly state.
e.Carrying out of repairs to windows/doors, and all other timber repair. Including piecing in new timber and conservation repair to match.
f.Carrying out of repairs to metal windows/doors, and any other metalwork repair. Including replacing / repairing any existing doors, windows, frames, railings, gates and any other metal fixtures to match.
g.Replacement or overhaul of windows/door of all types, to be in keeping with the architecture of the estate, as required. Leaving in full working order.
h.Replacement or overhaul of rainwater goods of all types, to be in keeping with the architecture of the estate, as required. Refixing and ensuring that falls are sufficient to shed rainwater to outlets.
i.Installing thermal upgrades to all windows, by the insertion of draft proofing.
j.Arranging for the supply and fit of secondary glazing alternatives.
k.Carrying out of masonry repairs, such as stonework in the areas where decoration works are being undertaken. Including for repointing, mortar repair, sourcing and piecing in new stone to match.
l.Acting as the Principal Contractor for Health & Safety management of the site, including CDM duties.
m.Provision of all required access arrangements to facilitate the works. Including full scaffolding, towers and mobile working platforms. Allowing for debris netting and boarding to prevent accommodation of waste in work areas.
The contract shall operate as a Framework for a 4 year period and will be split between 2 lots, contractors can apply for either lot. Each lot covers areas comprising as follows;
Lot A – 2 contractors to be appointed
•Windsor Castle (5 phase programme)
•Windsor Royal Mews (5 phase programme)
Lot B – 1 contractor to be appointed
•Home Park. Predominately residential properties, but includes Frogmore House, various stores, the gardener’s buildings and the conservation workshops. (5 phase programme)
•Hampton Court Royal Paddocks.
Works in each location will be allocated each financial year depending on available budgets. Works will usually be allocated in phased areas, but may be required for smaller areas from time to time. Contractors will be required to review allocated areas to confirm the level of work required.
The contractor will be required to arrange access with residential properties and will be required to provide security cleared staff to work throughout the contract. Contactors will be required to escort their sub-contractors at all times.
The operations of the estate will include regular events, contractors will be required to programme their works to avoid inconvenience during events. At times it will be necessary to rearrange work at short notice due to events occurring on site.
Please note, in this instance, The Royal Household has voluntarily decided to issue a Notice as the total value of works is below the threshold. This procurement process therefore is not run in accordance to Procurement Act regulations.
For more information about this opportunity, please visit the eSourcing portal at:
https://www.delta-esourcing.com/tenders/UK-UK-London:-Decoration-work./TZ429572TP
To respond to this opportunity, please click here:
https://www.delta-esourcing.com/respond/TZ429572TP
What changed
From the official release history
- tender value changed
27 May 2026, 17:23 BST - Status changed to complete
27 May 2026, 17:23 BST - Official notice release published
27 May 2026, 17:23 BST - Submission deadline changed to published date
27 May 2026, 17:23 BST - tender value changed
19 Nov 2025, 16:05 GMT - Status changed to active
19 Nov 2025, 16:05 GMT - Official notice release published
19 Nov 2025, 16:05 GMT - Submission deadline changed to 6 Feb 2026, 11:00 GMT
19 Nov 2025, 16:05 GMT - Buyer information updated
19 Nov 2025, 16:05 GMT
Lots and requirements (2)
Published by the contracting authority
- Lot 1 · #Lot AIndividual lot title not publishedcompletePublished valueNot publishedThe source published no individual title or description for this lot.Contract periodNot publishedEligibilityNot publishedOptions / renewalNot published
- Lot 2 · #Lot BIndividual lot title not publishedcompletePublished valueNot publishedThe source published no individual title or description for this lot.Contract periodNot publishedEligibilityNot publishedOptions / renewalNot published
Timeline
- Procedure published
27 May 2026, 17:23 BST - Submission deadline
6 Feb 2026, 11:00 GMT - Award active
27 May 2026, 00:00 BST · £3,800,000 - Award active
27 May 2026, 00:00 BST · £1,200,000
Commercial outcome and competition
Awards Thomas Sinden Ltd, Trident Maintenance Service Ltd £3,800,000 · 27 May 2026, 00:00 BST · active Ian Williams Limited £1,200,000 · 27 May 2026, 00:00 BST · active |
ContractsNo contract published |
Bid statistics bids: 6 (lot Lot A) finalStageBids: 5 (lot Lot A) smeFinalStageBids: 4 (lot Lot A) vcseFinalStageBids: 0 (lot Lot A) bids: 3 (lot Lot B) finalStageBids: 3 (lot Lot B) smeFinalStageBids: 2 (lot Lot B) vcseFinalStageBids: 0 (lot Lot B) |
Buyer and organisations in this procedure
The Royal Household
Contracting authority GB-PPON-PGLT-2499-PJTMAward and contract changes
Documents (0)
Official links; attachments are not copied
No linked documents are published
Related procedures (0)
No related procedures published