Search UK public tenders and contract notices
Official notices, one row per procedure. Filters use published facts only: delivery region from the notice, buyer type from the official classification, route and agreement type as published, never a Tenderline score.
Retenders uses the same keywords and compatible filters. Notice-only filters and CPV detail beyond the division do not carry over.
All records
Showing 1–10 · every procedure in the catalogue, any stage.
- AwardedCompetitive procedure with negotiation
Small Modular Reactor Technology Partner
Great British Energy - Nuclear · Nationwide (UK)
The Government is committed to a programme of new nuclear projects beyond Sizewell C, giving industry and investors the confidence they need to deliver projects at speed. Great British Energy - Nuclear (GBE-N) was launched as part of the go…
Awarded to Rolls-Royce SMR Limited
- Value
- £20bn
- Term
- 15.5 years
- Submit via
- Jaggaerlogin required
- Published
- #03e2f8
- Planned · expected · not yet publishedSME suitable
AGHS Refactor Size Reduction ROM
UK Atomic Energy Authority · Nationwide (UK)
We are looking for suppliers to provide a Rough Order of Magnitude (ROM) cost based on this Request For Information (RFI) for an off-site decommissioning solution. Can we ask that, if you are interested, to reply please by 24th April.
- Value
- £250k
- Term
- 8 months
- Submit via
- portal not identified
- Published
- #064e87
- PlannedFrameworkSME suitable
Fabrication and Machining Framework
NATIONAL NUCLEAR LABORATORY LIMITED · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England
United Kingdom National Nuclear Laboratory is undertaking pre-market engagement to inform the development of a Fabrication and Machining framework, structured as a multi-lot arrangement to support both nuclear and non-nuclear requirements. …
Likely replaces the contract held by Penny Engineering Limited +2
- Value
- £10mceiling, not a contract size
- Term
- 8 years
- Submit via
- portal not identified
- Published
- #066858
- AwardedAward procedure without prior publication of a call for competition
Provision of a Carrier Chillers Maintenance Measured Term Contract (MTC) (2026-30)
University of Strathclyde · Education · Scotland
The University has awarded a Contract for the Provision of a Carrier Chillers Maintenance Measured Term Contract (MTC) (2026-30) (UOS-39827-2025).
Awarded to Carrier Solutions UK Ltd · 2 awards
- Value
- £364k
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05f222
- Award pendingDirect award
Lead Lithium Eutectic Alloy Mini Experimental Loop
UK Atomic Energy Authority · Nationwide (UK)
Electromagnetic Pump PMP400-270 PbLi - 550ºC T.max. Flowmeter & Throttle Valve 600ºC T.max - including dummy spool piece for use during build of loop and acceptance tests, prior to delivery of flowmeter (predicted early March 2026). Customi…
Intended award to TSM Engineering
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #0648c9
- Planned · expected · not yet publishedSME suitable
AGHS Refactor Size Reduction
UK Atomic Energy Authority · Nationwide (UK)
UKAEA request information on products, including ROM costs, that could provide containment for operations involving size reduction of tritiated stainless steel waste (ILW and potentially LLW). UKAEA proposes an online meeting in w/c Mon 19t…
- Value
- £300k
- Term
- 3 months
- Submit via
- portal not identified
- Published
- #060011
- Planned · expected · not yet publishedSME suitable
Uncertainty Quantification Consultancy
UK Atomic Energy Authority · Nationwide (UK)
The purpose of this work is to act as an independent reviewer for the uncertainty framework currently under development, which will include uncertainty in facility performance including the neutron field that tritium breeding experiments ar…
- Value
- £50k
- Term
- 12 months
- Submit via
- portal not identified
- Published
- #05edab
- Planned · expected · not yet publishedSME suitable
Provision of Instrument to Determine UF3 and UF4 Ratio in Molten Uranic Fuel Salt Matrices
NATIONAL NUCLEAR LABORATORY LIMITED · Nationwide (UK), North West England
UKNNL is in collaboration with Westinghouse on Springfields Fuels (SFL) site in the development and substantiation of a commercial scale process for the manufacture of fuel salt for the Integral Molten Salt Reactor (IMSR) for a client. As p…
- Value
- £150k
- Term
- 12 months
- Submit via
- portal not identified
- Published
- #05d2b2
- Award pending · decided Open procedureFramework4 lots
Design & Build Framework
UK Atomic Energy Authority · Nationwide (UK)
A framework for a series of interconnected projects aimed at design, engineering, testing, and deployment efforts to address critical challenges in fusion systems, components, and facilities. Indicative projects focusses on innovation, tech…
Intended award to 3-Sci, ARTNEER LIMITED, Altrad Babcock Limited +14 more · 4 awards
- Value
- £7.9mceiling, not a contract size
- Term
- 12 months
- Submit via
- EU-Supply (CTM)public page
- Published
- #054574
- Award pending · decided Open procedure2 lotsSME · VCSE suitable
STEP Technologies Global Supply Chain Analysis and Exploitation of Economic Value
UK Fusion Energy Ltd · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England
Lot 1 - Independent, expert, global analysis of the relative economic value of the opportunities associated with the technology development (and a selection of critical materials where they may offer opportunities for sourcing or processing…
Intended award to Deloitte, HELIXOS LTD · 2 awards
- Value
- £800k
- Term
- 12 months
- Submit via
- Delta eSourcingpublic page
- Published
- #055ab3