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PROCUREMENT OPPORTUNITY

Preliminary Design Call-off Contract

UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED · Contract details notice on Find a Tender

Tender information last checkedLast checked 25 Sept 2026, 15:53.

Opportunity overview

This contract is the second call-off under the Strategic Design Partner Framework for HALEU Deconversion. The contracted supplier is to undertake Preliminary Design for the Deconversion R&D Rig.

Awarded to

Amounts belong to published awards or contracts. Where several suppliers share one value, it is labelled as shared and is not a supplier-specific allocation.

Classification

No classification was supplied.

Lots

  • Lot 1Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
NNLC661.02
Status
complete
Procurement Method
selective
Procurement Method Details
Award under framework
Competitive
No

Legal basis

Id
2023/54
Scheme
UKPGA

Lots and requirements

Entry 1
Id
1
Status
complete

Published documents

Entry 1
Id
conflictOfInterest
Document Type
conflictOfInterest
Description
Not published

Buyer, suppliers and contacts

Organisation 1
Name
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED
Id
GB-COH-03857752

Identifier

Scheme
GB-COH
Id
03857752

Additional Identifiers

Entry 1
Scheme
GB-PPON
Id
PVXT-8784-YGNV

Address

Street Address
Chadwick House Warrington Road
Locality
Warrington
Postal Code
WA3 6AE
Country
GB
Country Name
United Kingdom
Region
UKD61

Contact

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
publicAuthoritySubCentralGovernment
Description
Public authority - sub-central government
Organisation 2
Name
NORTH WEST PROJECTS LIMITED (trading as ACTEMIUM DESIGN UK)
Id
GB-COH-02089134

Identifier

Scheme
GB-COH
Id
02089134

Additional Identifiers

Entry 1
Scheme
GB-PPON
Id
PRXD-7712-ZBMN

Address

Street Address
Rutherford Point Eaton Avenue
Locality
Chorley
Postal Code
PR7 7NA
Country
GB
Country Name
United Kingdom
Region
UKD45

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No

Award information

Award 1
Id
1
Status
active
Main Procurement Category
services

Items

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
71300000
Description
Engineering services

Delivery locations

Entry 1
Region
UKD
Country
GB
Country Name
United Kingdom

Suppliers

Supplier 1
Id
GB-COH-02089134
Name
NORTH WEST PROJECTS LIMITED (trading as ACTEMIUM DESIGN UK)

Related lots

1

Contracts and changes

Entry 1
Id
1
Award ID
1
Status
active
Has Renewal
Yes
Above Threshold
Yes
Date Signed
9 Jul 2026, 00:00
No Agreed Metrics Rationale
Contract is below £5million

Period

Starts
13 Jul 2026, 00:00
Ends
24 Feb 2027, 23:59
Max Extent Date
31 Mar 2027, 23:59

Renewal

Description
The contract may be extended in accordance with the contract terms and conditions (NEC4 PSC).

Value

Including VAT
1,065,316.76
Amount
887,763.96
Currency
GBP

Documents

Entry 1
Id
079443-2026
Document Type
contractNotice
Notice Type
UK7
Description
Contract details notice on Find a Tender
Published
20 Aug 2026, 13:09
Format
text/html

Related procurements

Entry 1
Id
framework
Scheme
ocid
Identifier
ocds-h6vhtk-05d301

Relationship

framework

Recorded locations

  • Buyer location · Warrington · UKD61 · WA3 6AE · United Kingdom

Notice and amendment history

2 published notice versions reviewed by ProcuraAxis.

2 VERSIONS
  1. 079439-2026Contract award notice on Find a Tender ·
  2. 079443-2026Contract details notice on Find a Tender ·