BUYING ORGANISATION
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED
Published procurement activity · 83 tenders
ORGANISATION DETAILS
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED
Buyer information published with procurement notices.
- Published identifier
- GB-COH 03857752
- Address
- Warrington, UKD61, WA3 6AE, United Kingdom
- First notice
- 22 Jan 2025
- Latest notice
- 12 Oct 2026
Contracts FinderFind a Tender
All tenders83£64.2mCombined published valueOpen11£12.6mCombined published valueClosed1£2.5mCombined published valueAwarded58£12mCombined published valueCancelled0—No published tender values UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED · UKD61
Service Contract for the Thermo Fisher Aspex Explorer Scanning Electron Microscope 01/06/2025 - 31/05/2027
Sources Find a TenderPublished 20 Aug 2025Reference ocds-h6vhtk-058afa-2025-08-20T10:10:21+01:00
£50kContract value · excl. VAT£60k incl. VAT
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED · UKD61
Review and improve UKNNL financial performance
Sources Find a TenderPublished 18 Aug 2025Reference ocds-h6vhtk-058a14-2025-08-18T16:51:20+01:00
£175kContract value · excl. VAT£210k incl. VAT
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED · UKD61
The service contract covers the annual maintenance and breakdown for the Helios FIB microscope in B170, Central Lab, and the Quanta SEM at Springfields.
Sources Find a TenderPublished 1 Aug 2025Reference ocds-h6vhtk-056b59-2025-08-01T13:31:44+01:00
£77kContract value · excl. VAT£92.4k incl. VAT
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED · UKD61
Procurement of a switchable bin with 16 x 10^11/12 switchable preamps from Nu Instruments Limited for installation on the current installed Nu Instruments MC-ICPMS . Including all necessary electronics, software upgrades and on-site installation (also covered in existing service contract).
Sources Find a TenderPublished 1 Aug 2025Reference ocds-h6vhtk-056b4f-2025-08-01T13:19:23+01:00
£29.2kContract value · excl. VAT£35k incl. VAT
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED · UKD61
This contract will cover the twice yearly servicing and calibration of the Vitrification Test Rig kit which includes a 24 hour parts delivery service. The modular replacement of obsolete parts and any breakdowns within the period to the kit.
Sources Find a TenderPublished 1 Aug 2025Reference ocds-h6vhtk-056b07-2025-08-01T10:41:23+01:00
£32.7kContract value · excl. VAT£39.2k incl. VAT
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED · UKD61
3 year licence renewal with option to extend by 12 months
G-Cloud 14 contract
Sources Find a TenderPublished 24 Jul 2025Reference ocds-h6vhtk-056535-2025-07-24T10:57:44+01:00Sector 72000000 — IT services: consulting, software development, Internet and support
£54.2kContract value
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED · UKD61
AB Rig: UKNNL Require a Design and Manufacture of remote operated AB Rig and associated equipment to size reduce material and allow for moving material in the X, Y & Z axis.
The AB Rig consists of 4 plant items;
XY Table
Z Drive & Rotational Rig
Powered Hacksaw
Slitting Saw Assembly
Additional equipment shall be present on th
Sources Find a TenderPublished 14 Jul 2025Reference ocds-h6vhtk-055e8b-2025-07-14T13:01:49+01:00Sector 42000000 — Industrial machinery
Value not statedNo published estimate
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED · UKD61
HALEU Deconversion Capability Research and Development Support from 2025-2030. It is anticipated this contract is for the engineering support to design and build the HALEU Deconversion Capability. UKNNL reserves the right to amend and change this contract, including reserving the right to remove all or part of the build element.
Sources Find a TenderPublished 23 May 2025Reference ocds-h6vhtk-052360-2025-05-23T14:50:45+01:00Sector 39294000 — Apparatus and equipment designed for demonstrational purposes
£9mEstimated value
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED · UKD61
The UKNNL is looking to establish an open framework for software solutions and hardware in support of technical and scientific computing applications.
The envisaged scope of this framework will include:
• Development of technical and or scientific software applications covering any aspect of nuclear science and technology
• In
Sources Find a TenderPublished 23 May 2025Reference ocds-h6vhtk-051658-2025-05-23T14:45:39+01:00Sector 72000000 — IT services: consulting, software development, Internet and support
£5mEstimated value
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED · UKD61
The Nuclear Industry Association (NIA) is the key trade body for the civil nuclear industry in the UK.
Sources Find a TenderPublished 29 Apr 2025Reference ocds-h6vhtk-050937-2025-04-29T14:13:19+01:00
£170kContract value · excl. VAT£204k incl. VAT
Organisation details and tender classifications reflect information published by the original procurement sources. Similar buyer names are grouped only where an official identifier or compatible name and postcode provide a safe link.