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Published 20 Nov 2025, 19:16 GMT

Official UK procurement notice

HRP - Reveller TOL Main Works - Main Contractor Tender

Official notice

Authority: Historic Royal Palaces (Public body)

WorksCompetitive flexible procedureAbove thresholdSME suitable
Sectors: Construction & Civil Engineering (45) Delivery: London (UKI)
Published estimate£5,000,000≈ £5.0m / year · £6,000,000 inc. VAT
Submissions closed 30 Mar 2026
Contract term 1 yrends 29 Jul 2027 · starts 20 Jul 2026

What is being bought

Published requirement description

Tender for Main Contractor for the refurbishment of the Reveller building and Moat Arches at the Tower of London to become an education block. Works comprise of repurposing of rooms, MEP overhaul, structural alterations, as well as some external works.

To view this notice, please click here:

www.delta-esourcing.com/delta/viewNotice.html ↗

  • How the procedure runs: A Competitive Flexible tender process will be followed with the below high-level key dates as an indication of the process and timeline: Tender Stage & Date(s): Issue Tender Notice and NDA - 20 November 2025 Issue of Final ITT documents to shortlist - 16 February 2026 Site visits - 3 & 4 March 2026 Deadline for submission of questions and clarifications - 6 March 2026 Deadline for HRP response to questions and clarifications - 13 March 2026 Deadline for the submission of tenders - 30 March 2026 Tender Presentation Period - 31 March – 15 April 2026 Tender Evaluation Period - 31 March – 29 April 2026 Internal Approvals - 5 May – 9 July 2026 Provisional Award of Contract (standstill period) - 9 July 2026 Issue Contract Award Notice - 20 July 2026 Commencement of Contract - 20 July 2026 Please be aware that HRP reserves the right to adjust the timescales for any reason necessary to ensure that a fair and equal process is followed. Due to the revision of dates, the attached documents have been updated accordingly. The content remains unchanged; only the key dates of the tender process have been amended. - Invitation to Tender Letter Draft Rev. 2 - Appendices D - Project Programme - 2025-12-05_REV_Ridge_MainTenderProgramme_Stage4Onwards_Rev. 2.pdf

CPV: Building construction work

The lotProcurement structure

single lot · value published
Lot #1 1 yrSMEPublished value£5,000,000
Contract period: 20 Jul 2026 – 29 Jul 2027 (1 yr)Value: £5,000,000 exc. VAT · £6,000,000 inc. VAT
Delivery: LondonEligibility: SME eligible
45210000 Building construction work

What it takes to win
i

How this buyer will score bids.

The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).

Evaluation split and conditions of participation as published; the tender pack may add more
How bids were scored
Quality: 60%Price: 30%Social value: 10%
Published sub-criteria (3)
  • ITT Quality Questions: 60%
  • Commercial Criteria: 30%
  • Social Value: 10%
Published award criteria (3)
  • ITT Quality Questions: Technical & other qs
  • Commercial Criteria
  • Social Value
What this means for your bid
  • Price carries 30 of 100 points: a 10% discount moves about 3 points. The method statement decides this lot, not the discount.

Price arithmetic assumes straight proportional scoring; the tender pack may use another formula.

Procedure terms & legal framework

From the official record
Procedure method
Competitive flexible procedure
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Procurement category
Works
Notice status
Closed
Procurement threshold
Above threshold (FTS publication)
Regulatory regime
Standard
Commercial structure
Stand-alone contract (no framework)
Competition type
Competitive procedure
GPA / WTO covered
Unspecified in notice
Recurring procurement
Unspecified in notice
First published
20 Nov 2025, 19:16 GMT
Last source update
16 Dec 2025, 14:05 GMT
Award evaluation window
Submission end – 9 Jul 2026
FTS notice number
2025/S 000-075857
Latest notice
Tender notice (UK4)
Classification (CPV)
Building construction work
Delivery area
London (UKI)
Official registry OCID
ocds-h6vhtk-05e5ed Find a Tender
How it runs

A Competitive Flexible tender process will be followed with the below high-level key dates as an indication of the process and timeline:

Tender Stage & Date(s):

Issue Tender Notice and NDA - 20 November 2025

Issue of Final ITT documents to shortlist - 16 February 2026

Site visits - 3 & 4 March 2026

Deadline for submission of questions and clarifications - 6 March 2026

Deadline for HRP response to questions and clarifications - 13 March 2026

Deadline for the submission of tenders - 30 March 2026

Tender Presentation Period - 31 March – 15 April 2026

Tender Evaluation Period - 31 March – 29 April 2026

Internal Approvals - 5 May – 9 July 2026

Provisional Award of Contract (standstill period) - 9 July 2026

Issue Contract Award Notice - 20 July 2026

Commencement of Contract - 20 July 2026

Please be aware that HRP reserves the right to adjust the timescales for any reason necessary to ensure that a fair and equal process is followed.

Due to the revision of dates, the attached documents have been updated accordingly. The content remains unchanged; only the key dates of the tender process have been amended.

  • Invitation to Tender Letter Draft Rev. 2
  • Appendices D - Project Programme - 2025-12-05_REV_Ridge_MainTenderProgramme_Stage4Onwards_Rev. 2.pdf

How it was run

Official notice
Run through: Delta eSourcing · Who buys & how to bid on Delta
Public notice page · account needed to bidElectronic submission allowedLanguage: EN
Access & registration note: Free Select account; no DUNS asked at signup
Submission deadline
30 Mar 2026, 12:00 BST
Clarification deadline
6 Mar 2026, 17:00 GMT
Submission channel
Official e-sourcing portal
Electronic submission
Allowed
Accepted languages
en
Detailed submission instructions & authority contactsFrom official release

www.delta-esourcing.com ↗

Timeline

20 Nov 2025 → 20 Jul 2026 · 6 dates
  1. Tender notice published341 days ago
    20 Nov 2025, 19:16 GMT
  2. Latest notice published315 days ago
    16 Dec 2025, 14:05 GMT
  3. Clarification questions by235 days ago
    6 Mar 2026, 17:00 GMT
  4. Submission deadline211 days ago
    30 Mar 2026, 12:00 BST
  5. Award decision expected by110 days ago
    9 Jul 2026, 23:59 BST
  6. Contract starts100 days ago
    20 Jul 2026, 00:00 BST

Notice history

3 events · 2 releases on Find a Tender · since 20 Nov 2025
  1. Tender notice published
    20 Nov 2025, 19:16 GMT
    UK4
  2. Tender notice published
    16 Dec 2025, 14:05 GMT
    UK4
  3. Deadline moved to 30 Mar 2026, 12:00 BST
    16 Dec 2025, 14:05 GMT
    +7 days · was 23 Mar 2026, 12:00 GMT

Contracting authority & participating public bodies

Historic Royal Palaces

Contracting authorityPublic authority - central government GB-PPON: PMHC-9885-MMJV Apartment 21, Hampton Court Palace, East Molesey, (HRP - Reveller TOL Main Works), London, KT8 9AUContact name, email, phone

Official documents & specifications (25)

Official links; attachments are not copied

Tender pack and attachments

Show 15 more documents

Notices published for this procedure

  • Tender notice tenderTender noticeUK4Tender notice on Find a Tender
  • Tender notice tenderTender noticeUK4Tender notice on Find a Tender