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AWARD Framework Complete Services

Expert Support and Alternative Solutions Framework

Published 24 Apr 2026
24 Apr 2026


Reference: C16721
Nuclear Waste Services (NWS), through its Waste Services line of business, will provide an Expert Support & Alternative Treatment Solutions (ESAS) service to both Nuclear Decommissioning Authority (NDA) and non-NDA customers. The ESAS Framework (estimated value of £14.5m, although formally a zero-value agreement with no spend guaranteed) will be available to all NWS customers with a Waste Services Contract. The Framework includes: <br/>- On-site support;<br/>- Technical and professional waste services;<br/>- Enabling activities;<br/>- Development and delivery of alternative solutions (including pilots);<br/>- Research & development;<br/>- Container and package quality.

Full CPV breakdown

  • 90520000 — Radioactive-, toxic-, medical- and hazardous waste services (primary)

Notice details

Buyer type
Other public body · Nuclear Decommissioning
Competition
Open competition (any supplier can bid)
Contract type
Services
Bids received
48
Winning supplier
Large company
Procurement method
Open procedure
Main category
Services
Legal basis
CELEX 32014L0024
Notice status
Complete
Award status
Active
Framework agreement
Yes
Covered by GPA
Yes
Language
EN
Published
24 Apr 2026 13:27
OCID
ocds-h6vhtk-04e212
Notice ID
C16721

Competition

48
Bids received
0
Bids from SMEs
0
Foreign Bids From E U
0
Foreign Bids From Non E U
48
Electronic bids
87,000,000
Lowest Valid Bid Value
87,000,000
Highest Valid Bid Value

Organisations on this notice

Nuclear Waste Services Limited
Buyer, Central Purchasing Body
Supplier Large
Scientia House Western Avenue Matrix Park Chorley Lancashire PR7 7NB, PR, PR7 7NB, United Kingdom
2769182
Supplier Large
1 Joseph Noble Road, Lillyhall Industrial Estate Workington, Cumbria,, Workington, CA14 4JX, United Kingdom
04772229
Supplier Large
Woodcote Grove, Ashley Road Epsom United Kingdom, Epsom, KT18 5BW, United Kingdom
00688424
305 Bridgewater Place, Birchwood Park, Warrington, WA36XG, United Kingdom
01172655
Supplier Large
Suite 8 Hitching Court Blacklands Way Oxfordshire, Abingdon, OX14 1RA, United Kingdom
01303570
Supplier Large
3rd Floor Chadwick House, Birchwood Park, Risley, Warrington, Warrington, WA3 6AE, United Kingdom
2063786
Royal Courts Of Justice
Review Body, Mediation Body
Nuclear Waste Services Limited
Review Contact Point
Pelham House, Pelham Drive,, Calderbridge, Seascale, CA20 1DB, United Kingdom

Lots (1)

Lot 1
As the diversion of LLW from LLW Repository (nr Drigg, Cumbria) has become business as usual over the past 10 years and decommissioning programmes at customer sites have matured; the types of waste being managed through NWS frameworks has changed. NWS is seeing an increase in the number of challenging / problematic was...
· Cancelled

Everything the publisher included in this notice, organised by section. Contact details hidden: upgrade to Pro to see

Tender

Title Expert Support and Alternative Solutions Framework
Status complete
CPV › Description Radioactive-, toxic-, medical- and hazardous waste services
Category services
Lot › Award criteria › Criterion › Criterion 1 › Name Technical
Lot › Award criteria › Criterion › Criterion 1 › Type quality
Lot › Award criteria › Criterion › Criterion 1 › Description 70%
Lot › Award criteria › Criterion › Criterion 2 › Name Social Value and Carbon
Lot › Award criteria › Criterion › Criterion 2 › Type quality
Lot › Award criteria › Criterion › Criterion 2 › Description 10%
Lot › Award criteria › Criterion › Criterion 3 › Type price
Lot › Award criteria › Criterion › Criterion 3 › Description 20%
Lot › Has options No
Lot › Status cancelled
Item › CPV › CPV 1 › Description Radioactive-, toxic-, medical- and hazardous waste services
Item › CPV › CPV 2 › Description Technical analysis or consultancy services
Item › CPV › CPV 3 › Description Technical testing, analysis and consultancy services
Item › CPV › CPV 4 › Description Radioactive waste treatment services
Item › Delivery › Region (NUTS) UKD1
Item › Delivery Location › Description Old Shore Road, Holmrook, Cumbria, CA19 1XP
Procedure type open
Procedure Open procedure
Techniques › Framework agreement Yes
Covered by GPA
Review Details Any appeals should be promptly brought to the attention of the contact specified in Section I above, and will be dealt with in accordance with the requirements of the Public Contracts Regulations 2015. Any appeals must be brought within the timescales specified by the applicable law, including without limitation, the Public Contracts Regulations 2015. In accordance with the Public Contracts Regulations 2015, the Contracting Authority will also incorporate a minimum 10 calendar day standstill period from the date information on award of contract is communicated to tenderers.

Awards

Award 1 › Status active
Award 1 › Supplier › Name NSG Environmental Ltd
Award 2 › Status active
Award 2 › Supplier › Name Cyclife UK
Award 3 › Status active
Award 3 › Supplier › Name Atkins Limited
Award 4 › Status active
Award 4 › Supplier › Name AMENTUM CLEAN ENERGY LIMITED
Award 5 › Status active
Award 5 › Supplier › Name Orano Limited
Award 6 › Status active
Award 6 › Supplier › Name Nuvia Limited

Organisations

Party 1 › Name Nuclear Waste Services Limited
Party 1 › Identifier › Legal Name Nuclear Waste Services Limited
Party 1 › Address › Street Pelham House, Pelham Drive,
Party 1 › Address › Town / city Calderbridge, Seascale
Party 1 › Address › Region (NUTS) UKD1
Party 1 › Address › Postcode CA20 1DB
Party 1 › Address › Country United Kingdom
Party 1 › Role › Role 1 buyer
Party 1 › Role › Role 2 Central purchasing body
Party 1 › Link https://www.gov.uk/government/organisations/nuclear-waste-services/abo...
Party 1 › Buyer profile https://www.gov.uk/government/organisations/nuclear-waste-services/abo...
Party 1 › Classification › Classification 1 › Description Body governed by public law
Party 1 › Classification › Classification 2 › Description Nuclear Decommissioning
Party 2 › Name NSG Environmental Ltd
Party 2 › Identifier › Legal Name NSG Environmental Ltd
Party 2 › Address › Street Scientia House Western Avenue Matrix Park Chorley Lancashire PR7 7NB
Party 2 › Address › Town / city PR
Party 2 › Address › Region (NUTS) UKD4
Party 2 › Address › Postcode PR7 7NB
Party 2 › Address › Country United Kingdom
Party 2 › Role supplier
Party 2 › Link http://www.nsgltd.com
Party 2 › Business size large
Party 3 › Name Cyclife UK
Party 3 › Identifier › Legal Name Cyclife UK
Party 3 › Address › Street 1 Joseph Noble Road, Lillyhall Industrial Estate Workington, Cumbria,
Party 3 › Address › Town / city Workington
Party 3 › Address › Region (NUTS) UKD1
Party 3 › Address › Postcode CA14 4JX
Party 3 › Address › Country United Kingdom
Party 3 › Role supplier
Party 3 › Link https://www.cyclife-edf.com
Party 3 › Business size large
Party 4 › Name Atkins Limited
Party 4 › Identifier › Legal Name Atkins Limited
Party 4 › Address › Street Woodcote Grove, Ashley Road Epsom United Kingdom
Party 4 › Address › Town / city Epsom
Party 4 › Address › Region (NUTS) UKJ26
Party 4 › Address › Postcode KT18 5BW
Party 4 › Address › Country United Kingdom
Party 4 › Role supplier
Party 4 › Link http://www.atkinsglobal.com
Party 4 › Business size large
Party 5 › Name AMENTUM CLEAN ENERGY LIMITED
Party 5 › Identifier › Legal Name AMENTUM CLEAN ENERGY LIMITED
Party 5 › Address › Street 305 Bridgewater Place, Birchwood Park
Party 5 › Address › Town / city Warrington
Party 5 › Address › Region (NUTS) UKD61
Party 5 › Address › Postcode WA36XG
Party 5 › Address › Country United Kingdom
Party 5 › Role supplier
Party 5 › Link http://www.jacobs.com
Party 5 › Business size large
Party 6 › Name Orano Limited
Party 6 › Identifier › Legal Name Orano Limited
Party 6 › Address › Street Suite 8 Hitching Court Blacklands Way Oxfordshire
Party 6 › Address › Town / city Abingdon
Party 6 › Address › Region (NUTS) UKJ14
Party 6 › Address › Postcode OX14 1RA
Party 6 › Address › Country United Kingdom
Party 6 › Role supplier
Party 6 › Link http://www.orano.group
Party 6 › Business size large
Party 7 › Name Nuvia Limited
Party 7 › Identifier › Legal Name Nuvia Limited
Party 7 › Address › Street 3rd Floor Chadwick House, Birchwood Park, Risley, Warrington
Party 7 › Address › Town / city Warrington
Party 7 › Address › Region (NUTS) UKD61
Party 7 › Address › Postcode WA3 6AE
Party 7 › Address › Country United Kingdom
Party 7 › Role supplier
Party 7 › Link http://www.nuvia.com
Party 7 › Business size large
Party 8 › Name Royal Courts Of Justice
Party 8 › Identifier › Legal Name Royal Courts Of Justice
Party 8 › Address › Street Strand
Party 8 › Address › Town / city London
Party 8 › Address › Postcode WC2A 2LL
Party 8 › Address › Country United Kingdom
Party 8 › Role › Role 1 Review body
Party 8 › Role › Role 2 Mediation body
Party 8 › Link https://www.find-court-tribunal.service.gov.uk/courts/royal-courts-of-...
Party 9 › Name Nuclear Waste Services Limited
Party 9 › Identifier › Legal Name Nuclear Waste Services Limited
Party 9 › Address › Street Pelham House, Pelham Drive,
Party 9 › Address › Town / city Calderbridge, Seascale
Party 9 › Address › Postcode CA20 1DB
Party 9 › Address › Country United Kingdom
Party 9 › Role Review contact point
Party 9 › Link https://www.gov.uk/government/organisations/nuclear-waste-services/abo...

Buyer

Name Nuclear Waste Services Limited

Contracts

Contract 1 › Status active
Contract 1 › Signed 21 Apr 2026
Contract 2 › Status active
Contract 2 › Signed 21 Apr 2026
Contract 3 › Status active
Contract 3 › Signed 21 Apr 2026
Contract 4 › Status active
Contract 4 › Signed 21 Apr 2026
Contract 5 › Status active
Contract 5 › Signed 21 Apr 2026
Contract 6 › Status active
Contract 6 › Signed 21 Apr 2026
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