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PROCUREMENT OPPORTUNITY

Winfrith Engineering: ILW Management Support

Nuclear Restoration Services Limited · Transparency notice on Find a Tender

Tender information last checkedLast checked 30 Sept 2026, 04:34.

Opportunity overview

ILW Management Support for Winfrith Engineering, located at Winfrith Site

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.

Cavendish Nuclear

Matched by normalised name
Published award value
£500k
Awarded
14 Jul 2025
Award ID
1
Status
pending
Identifier
GB-PPON PJRC-9195-NWZW
Location
London, UKI32, W1U 1QX, United Kingdom

Cavendish Nuclear Limited

Matched by exact name
Contract value
£460k
Awarded
Not supplied
Contract signed
14 Aug 2025
Including VAT
£552k
Award ID
2
Status
active
Identifier
GB-PPON PJRC-9195-NWZW
Location
London, UKI32, W1U 1QX, United Kingdom

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
C24840
Status
complete
Published risks
Current government spend review may affect the end date of this contract due to risk of lack of funding
Procurement Method
direct
Procurement Method Details
Direct award
Why this procedure was chosen
This request is raised against S.41 (II) – single supplier (technical reasons) and S.41 (V) additional repeat services. o The resources required to carry out the work have been working extensively with Winfrith Site and, as such, have a unique understanding, experience and knowledge of the projects, plant and site. o Due to the specialist nature of the work, the work is site based at Winfrith. o The work being undertaken by these resources is on the critical path for Winfrith site closure. Failure to secure these individuals would directly impact site closure dates and would lead to additional costs in addition to delays.

Legal basis

Id
2023/54
Scheme
UKPGA

Procedure reasons

Entry 1
Id
singleSuppliersTechnicalReasons
Entry 2
Id
additionalRepeatExtensionPartialReplacement

Lots and requirements

Entry 1
Id
1
Status
complete

Published documents

Entry 1
Id
conflictOfInterest
Description
Not published
Document Type
conflictOfInterest

Buyer, suppliers and contacts

Organisation 1
Id
GB-PPON-PXPQ-2228-DGTY
Name
Nuclear Restoration Services Limited

Roles

buyer

Address

Region
UKD61
Country
GB
Locality
Warrington
Postal Code
WA3 6GR
Country Name
United Kingdom
Street Address
Hinton House, Birchwood Park Avenue, Risley

Details

Classifications

Entry 1
Id
publicAuthoritySubCentralGovernment
Scheme
UK_CA_TYPE
Description
Public authority - sub-central government

Identifier

Id
PXPQ-2228-DGTY
Scheme
GB-PPON

Contact

Name
Janet Smith
Telephone
07955 399092
Organisation 2
Id
GB-PPON-PJRC-9195-NWZW
Name
Cavendish Nuclear Limited

Roles

supplier

Address

Region
UKI32
Country
GB
Locality
London
Postal Code
W1U 1QX
Country Name
United Kingdom
Street Address
33 Wigmore Street

Details

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

Identifier

Id
PJRC-9195-NWZW
Scheme
GB-PPON

Contact

Award information

Award 1
Id
1
Date
15 Jul 2025, 00:00
Title
Winfrith Engineering: ILW Management Support
Status
pending
Has Options
Yes
Has Renewal
Yes
Above Threshold
Yes
Main Procurement Category
services

Items

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Id
71300000
Scheme
CPV
Description
Engineering services

Value

Amount
500,000
Currency
GBP
Including VAT
600,000

Options

Description
Option to extend up to 31 July 2026 at increments at the sole discretion of NRS

Renewal

Description
Extension dependent on Government Spending Review outcome and funding available

Documents

Entry 1
Id
033463-2025
Format
text/html
Notice Type
UK5
Description
Transparency notice on Find a Tender
Document Type
awardNotice
Published
18 Jun 2025, 16:26
Entry 2
Id
039795-2025
Format
text/html
Notice Type
UK6
Description
Contract award notice on Find a Tender
Document Type
awardNotice
Published
15 Jul 2025, 09:25

Suppliers

Supplier 1
Id
GB-PPON-PJRC-9195-NWZW
Name
Cavendish Nuclear

Milestones

Entry 1
Id
1
Type
futureSignatureDate
Status
scheduled
Due
31 Jul 2025, 23:59

Related lots

1

Contract period

Ends
31 Mar 2026, 23:59
Starts
1 Aug 2025, 00:00
Max Extent Date
31 Jul 2026, 23:59

Subcontracting

Subcontracts

Entry 1
Id
1
Description
.

Main Contractors

Entry 1
Id
GB-PPON-PJRC-9195-NWZW
Name
Cavendish Nuclear

Standstill Period

Ends
24 Jul 2025, 23:59
Award 2
Id
2
Status
active
Main Procurement Category
services

Items

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Id
71300000
Scheme
CPV
Description
Engineering services

Suppliers

Supplier 1
Id
GB-PPON-PJRC-9195-NWZW
Name
Cavendish Nuclear Limited

Related lots

1

Contracts and changes

Entry 1
Id
2
Title
Winfrith Engineering: ILW Management Support
Status
active
Award ID
2
Date Signed
15 Aug 2025, 00:00
Has Options
Yes
Has Renewal
Yes
Above Threshold
Yes

Value

Amount
460,000
Currency
GBP
Including VAT
552,000

Period

Ends
28 Mar 2026, 23:59
Starts
18 Aug 2025, 00:00
Max Extent Date
31 Jul 2026, 23:59

Options

Description
May be extended by 4 months up to 31/7/2026

Renewal

Description
May be extended up to 31/7/2026 in intervals at the Client's sole discretion

Documents

Entry 1
Id
050401-2025
Format
text/html
Notice Type
UK7
Description
Contract details notice on Find a Tender
Document Type
contractNotice
Published
21 Aug 2025, 09:48

Recorded locations

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

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. ocds-h6vhtk-054f5b-2025-08-21T09:48:27+01:00Transparency notice on Find a Tender ·