Buyer profile
Sellafield
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Total contracts
116
Known spend
£708m
26 disclosed
Average value
£27m
Per contract
Active suppliers
3
Last 5 years
Top suppliers
Last 5 years- 1
AtkinsAltrad
1 winlatest 24 Jun 2026£221,435
- 2
React Engineering Limited
1 winlatest 24 Sept 2026£205,724
- 3
Woodall Nicholson Ltd
1 winlatest 15 May 2026£135,000
What they buy
By CPV categoryIndustrial machineryCPV 42
20 contracts · £8m
Architectural & engineeringCPV 71
12 contracts · £427,159
Construction materialsCPV 44
11 contracts · £613m
Construction worksCPV 45
10 contracts
Sewage, refuse & cleaningCPV 90
8 contracts · £118,563
Lab & precision equipmentCPV 38
7 contracts · £9m
SoftwareCPV 48
5 contracts · £52m
Petroleum & energyCPV 09
5 contracts
Renewal radar
Awarded contracts predicted to come up for re-tender in the next 18 months
- 19 Seater Executive Coach
Predicted using median duration of UK contracts in the same CPV division (11 months from contract start date → renewal expected by Apr 2027).
Apr 2027
40% confident
- DNWP0023/LOT4/Waste OU - RCT Redundant Facilities Baseline
Predicted using median duration of UK contracts in the same CPV division (11 months from contract start date → renewal expected by May 2027).
May 2027
40% confident
Tender activity
Notices published per month — last 24 months
All contracts (116)
Early contractor engagement - haasc reference number: ppp/rap/ha/haasc
The Replacement Analytical Project is looking to undertake early contractor involvement to support the delivery strategy for the Highly Active Analytical Services Cells (HAASC). Cu
Shield doors reference number: PPP/SRP/194
Expressions of Interest: If you wish to express interest in the scope, please confirm by emailing Lynda Hadfield at lynda.hadfield@sellafieldsites.com by no later than 12:00 noon 1
Cranes and hoists reference number: PPP/SRP/192
Expressions of Interest: If you wish to express interest in the scope, please confirm with Lynda Hadfield by emailing lynda.hadfield@sellafieldsites.com by no later than 12:00 noon
Wetted failed fuel radiolysis reference number: NNLC178
NNL are currently contracted to carry out a series of trials to measure radiolytic gas generation. Because these measurements are to be made using irradiated material there are two
Early contractor involvement - universal shield block reference number: ppp/lss/tbc
Early Contractor Involvement: Please Email paula.acton@sellafieldsites.com to express an interest. Morgan Sindall are looking to undertake Early Contractor Involvement regarding th
Mechanical installation - mechanical package handling equipment reference number: PPP/SRP/190
Expressions of Interest: If you wish to express interest in the scope, please confirm with Lynda by no later than 12:00 noon 9th August 2020 by emailing lynda.hadfield@sellafieldsi
Hinkley point A - metrology reference number: HPA-MET-2020 - PIN
Replacement / upgrade Hinkley Point A obsolescent installed radiological equipment, including: Whole Body Monitors, Sub-change room (or pre-exit) body monitors, Hand & Foot monitor
Lighting package reference number: PPP/SRP/181
Expressions of Interest: If you wish to express an interest in the scope, please confirm by no later than 12:00 noon 4th August 2020 to start the process by emailing your interest
Chilw DCC - contact handleable intermediate level waste DCC
Sellafield Ltd has been working to formulate its contract strategy in relation to the Decommissioning Contact Handle-able Intermediate Level Waste (CHILW) Container contract opport
Waste characterisation services
As part of its role as NDA's Low Level Waste management contractor, LLWR is leading the implementation of the UK Strategy for the Management of Solid Low Level Radioactive Waste fr
Mechanical fabrication reference number: PPP/SRP/191
Expression of Interest If you wish to express interest in the scope, please confirm by no later than 12:00 noon 23rd July 2020 with Lynda Hadfield at lynda.hadfield@sellafieldsites
Provision of civil topographical surveys reference number: PIN
The services under this Framework Agreement will cover all assets on the Sellafield site that are visible without requiring removal of an electrical, mechanical or ventilation plan
Provision of civil inspections reference number: PIN
The services under this proposed Framework Agreement will include the inspection of all civil assets on the Sellafield site (e.g. sub structure, super structure, asset envelope, se
EC&I process CCTV reference number: PPP/SRP/183
Expressions of Interest: If you wish to express interest in the scope, please confirm by no later than 12:00 noon 20th July 2020 to start the process with Lynda Hadfield at lynda.h
Ancillary service panels reference number: PPP/SRP/126
Expressions of Interest: If you wish to express interest in the scope, please confirm by no later than 12:00 noon 14th July 2020 to start the process by emailing Lynda Hadfield at
Piped services - pipework fabrication installation & testing reference number: PPP/SRP/198
Expressions of Interest: If you wish to express interest in the scope, please confirm by no later than 12:00 noon 14th July 2020 to start the process by emailing Lynda Hadfield at
Cable diversion services reference number: ppp/rap/
Expression of interest - Please contact Vikki Brett at vikki.jt.brett@sellafieldsites.com to confirm your interest. The scope of the services required for the cable diversion compr
Supply of HEPA filters
DETAILED DESIGN, MANUFACTURE, TEST, SUPPLY AND DELIVERY OF HIGH EFFICIENCY PARTICULATE AIR (HEPA) FILTERS FOR USE IN RADIOACTIVE AND/OR TOXIC ATMOSPHERIC AIR OR INERT GAS HANDLING
Package management reference number: PPP/SRP/Ref189
Expressions of Interest - Please email Lynda Hadfield at lynda.hadfield@sellafieldsites.com If you wish to express interest in the scope, please confirm by no later than 12:00 noon
Control suite panels reference number: PPP/SRP/R188
Expressions of Interest - please get in touch with Lynda Hadfield at lynda.hadfield@sellafieldsites.com to confirm your interest in this opportunity. If you wish to express interes