Design support to site management projects

Official notice

Authority: Sellafield Limited (Public body)

ServicesAbove thresholdSME suitable

Sectors: Business Services & Consultancy (79) Delivery: UK

Planned pipeline value£28,000,000pipeline notice, not a live tender

Tender notice expected 1 Apr 2026from the planned procurement notice

Contract term 4 yrsends 30 Sept 2030 · starts 1 Oct 2026

What is being bought

Published requirement description

Intelligent client support and oversight
Front End pre-Outline Business Case development and early design strategy
Niche nuclear and specialist support to: Asset care project delivery, including non-routine interventions, significant build and repair projects This will be procured via Crown Commercial Service framework RM6356.

CPV: Design support services

The lotProcurement structure

single lot · no lot value published

Lot #1Planned 4 yrsSME

Contract period: 1 Oct 2026 – 30 Sept 2030 (4 yrs)

Delivery: UKEligibility: SME eligible

79933000 Design support services

Procedure terms & legal framework

From the official record

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: 14 May 2025, 10:19 BST
Last source update: 14 May 2025, 10:19 BST
Authority reference: C25799 - Design support to site management projects
FTS notice number: 2025/S 000-021111
Latest notice: Pipeline notice (UK1)
Classification (CPV): Design support services
Delivery area: UK
Official registry OCID: ocds-h6vhtk-0512ba Find a Tender

How it was run

Official notice

Submission deadline: —

Timeline

14 May 2025 → 1 Oct 2026 · 3 dates

Planning notice published
14 May 2025, 10:19 BST
Tender notice expected208 days ago
1 Apr 2026, 23:59 BST
Contract starts26 days ago
1 Oct 2026, 00:00 BST

Notice history

1 event · 1 release on Find a Tender

Pipeline notice published
14 May 2025, 10:19 BST
UK1

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

Sellafield Limited - Hinton

Contracting authorityPublic authority - sub-central government GB-PPON: PWYP-8439-MZWY Hinton House, Birchwood Park Avenue, Warrington, North West, WA3 6GRContact name, email, phone

Official documents & specifications (1)

Official links; attachments are not copied

Notices published for this procedure

Pipeline notice planningPipeline noticeUK1Pipeline notice on Find a Tender14 May 2025, 10:19 BST