RFP QuestBeta
OpenStage · award

Sellafield Limited

Provision of Operation, Maintenance & Management of CHPP & Boiler Park, Professional Services Other, Energy/Utility Consultants

Community ServicesCPV 71314300
ValueValue not published
Deadline
Published23 Dec 2025
RegionNationwide
Who to contact
Hamish Fraser
hamish.x.fraser@sellafieldsites.com

The procurement contact named on the official notice.

Match for your company
Sign up free to see how well this tender matches your company — the score, the signals that align, and where the gaps are.
The brief

Sellafield Ltd has awarded a Contract to Equans E&S Solutions Limited for an Operation Maintenance and Management Agreement for its existing Combined Heat and Power Plant (CHPP) and Boiler Park at the Fellside site, which is adjacent to the Sellafield nuclear site in Cumbria, North West England.<br/><br/>The duration of the contract is for an initial term of six years with an option to extend the agreement by up to two further years.

The estimated value of the 8-year contract is £128M.<br/><br/>The contract commenced on 03/12/2025.

Buyer intelligence

Make the case to bid

Reveal who to approach at Sellafield Limited, and generate a go-to-market strategy from their news, accounts and people.

Source & provenance
OCID
ocds-h6vhtk-05fc4f
Stage
award · Awarded
Source
Find a Tender
Buyer ref
085726-2025
View the original notice on Find a Tender

Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.

Market context

Who wins this kind of work

The suppliers and buyers around this opportunity — drawn from official award data. Drag to orbit; click a node to explore.

Top suppliers & buyers in Engineering & Architecture

Assembling the market network…

Sellafield Limited’s tender network

Assembling the network…

Also open now

Similar open tenders

National Trust - Clumber Park - Diamond-backed Spider Recovery Project Consultancy Services (A)

THE NATIONAL TRUST FOR PLACES OF HISTORIC INTEREST OR NATURAL BEAUTY

Closes 31 Jul 2026Engineering & Architecture
Value not publishedValue

Professional Construction Consultancy Services

South Wales Fire and Rescue Service

Closes 11 Aug 2026Engineering & Architecture
£3.2mValue