Find a TenderPast planning noticePreliminary market engagement notice
Published 23 May 2025, 15:52 BST

Official UK procurement notice

Delivery Partner · UK public procurement notice

Official notice

Authority: Great British Energy - Nuclear (Public body)

ServicesCompetitive flexible procedureAbove threshold
Sectors: Architecture & Engineering (71) Delivery: UK
Planned pipeline valueValue not publishedpipeline notice, not a live tender
Tender notice expected 11 Dec 2025from the planned procurement notice
Contract term 14 yrsends 31 Jul 2041 · starts 31 Jul 2027

What is being bought

Published requirement description

To support delivery of the Small Modular Reactor (SMR) Project in accordance with the overall programme objectives, GBE-N (the Client) is seeking to procure a Delivery Partner (the Consultant) to provide the necessary capabilities, competence, and capacity to provide overall management, coordination and integration of the SMR Project.

CPV: Construction management services

The lotProcurement structure

single lot · no lot value published
Lot #1Planned 14 yrs
Contract period: 31 Jul 2027 – 31 Jul 2041 (14 yrs)
Delivery: North West

Procedure terms & legal framework

From the official record
Procedure method
Competitive flexible procedure
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Procurement category
Services
Notice status
Past planning notice
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
23 May 2025, 15:52 BST
Last source update
20 May 2026, 09:32 BST
Authority reference
prj_4665
FTS notice number
2026/S 000-046071
Latest notice
Preliminary market engagement notice (UK2)
Classification (CPV)
Construction management services
Delivery area
UK
Official registry OCID
ocds-h6vhtk-05240b Find a Tender

How it was run

Official notice
Submission deadline
—

Timeline

23 May 2025 → 31 Jul 2027 · 5 dates
  1. Planning notice published
    23 May 2025, 15:52 BST
  2. Tender notice expected314 days ago
    11 Dec 2025, 23:59 GMT
  3. Latest notice published154 days ago
    20 May 2026, 09:32 BST
  4. Market engagement82 days ago
    31 Jul 2026, 23:59 BST

    Further to the Preliminary Market Engagement (PME) held on 8th October 2025, Great British Energy- Nuclear (GBE-N) will hold a webinar on Tuesday 2nd June 2026 from 13:00 to 16:30. The purpose of the webinar is to provide an update on the procurement and GBE-N's requirements following feedback from the previous event. There will be an opportunity to review the Digital Specification ahead of the webinar and a short Q&A session will be included.

    Any supplier wanting to attend the webinar will be required to register their interest and if a Non Disclosure Agreement (NDA) has not previously been completed, will need to sign a NDA prior to attending. Please email [email protected]

    An agenda for the day will be provided along with the digital specification to enable questions to be prepared, ahead of the webinar.

    Any new supplier will be required to return their signed NDA before the 22nd May 2026 to allow the additional information to be released. Due to the tight deadline no negotiation will take place on the NDA. If a signed NDA is not provided by the 22nd May 2026, then it will not be possible for suppliers to participate in the PME webinar or received any materials.

    Email and names of those wanting to join the webinar must be issued to [email protected] no later than the 27th May 2026. Joining instructions will be issued ahead of the event to all those who have provided the correct information.

    All further notices and information will be published via Jaggaer, which is GBN-E's esourcing system. All suppliers interested in this tender are advised to register on that platform.

  5. Today
    21 Oct 2026
  6. Contract startsin 282 days
    31 Jul 2027, 00:00 BST

Notice history

3 events · 3 releases on Find a Tender · since 23 May 2025
  1. Pipeline notice published
    23 May 2025, 15:52 BST
    UK1
  2. Preliminary market engagement notice published
    5 Sept 2025, 15:16 BST
    UK2
  3. Preliminary market engagement notice published
    20 May 2026, 09:32 BST
    UK2

Commercial outcome & contract awards

Pipeline notice
Awards (0)
No award published
Contracts (0)
No contract published
Bid statistics
No aggregate bid statistics published

Contracting authority & participating public bodies

GREAT BRITISH ENERGY - NUCLEAR

Contracting authorityPublic authority - central government GB-COH: 05027024 · GB-PPON: PRCJ-2655-YDML Department For Energy Security & Net Zero, London, London, SW1A 2EGContact email

Official documents & specifications (3)

Official links; attachments are not copied

Notices published for this procedure