£175m framework ceilingOpen · closes 28 Feb 2029Published 21 Feb 2025 (21 Feb 2025)Business Services
Nuclear Waste Services Limited
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- Tenders published
- 73
- Total value
- £5.2bn
- Open now
- 1
- Last activity
- 2026-07-01
Spending over time
Published tender value by year, from official notices.
£18m
£474m
£237m
£231m
2023
2024
2025
2026
When they’ll likely tender next
Nuclear Waste Services Limited re-tenders these categories on a measurable cycle. Estimates come from their own published history — an overdue cycle means the last round has lapsed and a new notice could appear at any time.
| Category | Typical cycle | Next expected |
|---|---|---|
| IT Services | ~every 8 months | Overdue — may re-tender at any time |
| Business Services | ~every 2 months | Overdue — may re-tender at any time |
| Research & Development | ~every 1 month | Overdue — may re-tender at any time |
| Engineering & Architecture | ~every 1 month | Oct 2026 |
| Environment & Waste | ~every 1 month | Oct 2026 |
| Construction | ~every 3 months | Oct 2026 |
Who wins here
Suppliers with the most published contract awards from Nuclear Waste Services Limited.
- Amentum Clean Energy Limited8 wins
- Galson Sciences Limited.5 wins
- Cyclife UK4 wins
- NSG Environmental Ltd3 wins
- Amphos 21 Consulting S.L.3 wins
- Atkins Limited2 wins
- COPTRZ2 wins
- BRGM2 wins
Who could bid next time →
Suppliers proven on this kind of work — with Nuclear Waste Services Limited and with buyers like it. Every name is a published contract award.
Open opportunities
Recent tenders
£35,000,000Published 8 Sept 2026 (5 days ago)Engineering & Architecture
£13.8m framework ceilingPublished 24 Aug 2026 (24 Aug 2026)Engineering & ArchitectureSME-friendly
£7,700,000ClosedPublished 21 Aug 2026 (21 Aug 2026)ChemicalsLaboratory EquipmentMedical Equipment & Pharma
£13.7m framework ceilingPublished 6 Aug 2026 (6 Aug 2026)R&D
£13.7m framework ceilingPublished 27 Jul 2026 (27 Jul 2026)Environment & WasteSustainability
£22m framework ceilingPublished 1 Jul 2026 (1 Jul 2026)Business Services
£318m framework ceilingPublished 17 Jun 2026 (17 Jun 2026)ConstructionConstruction MaterialsEngineering & Architecture
£14.8m framework ceilingClosedPublished 30 Apr 2026 (30 Apr 2026)Environment & WasteSustainability
£1,365,000,000 (unverified)Published 2 Sept 2025 (2 Sept 2025)EnergyEngineering & Architecture
£3,800,000Published 23 May 2025 (23 May 2025)Construction Materials