Brief your market
Who could bid the next time Sellafield Ltd tenders for construction — from published contract awards, not directories. A tender that reaches more proven suppliers gets more bids; more bids is the evidence of value for money.
Ring 1
Proven with you
Suppliers already holding a published Sellafield Ltd award in this category.
- Integrated Decommissioning Solutions8 awards · latest Oct 2024
DDP00749 - Calder Turbine Hall B Works Portfolio
- Nexus Decommissioning Alliance7 awards · latest Jan 2025
DDP00746 - RAD WAGR Main Demolition
- Adapt7 awards · latest Mar 2024
DDP00739 Hex1 Trial Holes and Site Investigation
- Cumbria Nuclear Solutions Ltd7 awards · latest Nov 2023
DDP00722 - BXXX Vent Removal Design Works
- i36 awards · latest Nov 2017
SEP1 Rails and Brackets Scope
- CNSL2 awards · latest May 2018
DDP 000137 - B206 East Annexe Demolition (Phase 1)
- BENDALLS ENGINEERING LIMITED1 award · latest Nov 2025
Early Legacy 3m3 Boxes - Liners & AFP's (CALL OFF - ITT) - Work package 12
- Morgan Sindall Construction & Infrastructure Ltd,Costain Limited,HOCHTIEF UK1 award · latest Oct 2025
Infrastructure Delivery Partnership (IDP)
- The NEXUS Decommissioning Alliance,Nexus Decommissioning Alliance1 award · latest Dec 2024
DDP00772 - C0845 Demolition
- The NEXUS Decommissioning Alliance1 award · latest Oct 2024
DDP00767 - C0176 Demolition
Showing 10 of 21.
Ring 2
Proven with buyers like you
Suppliers who have won this category with other Other buyers — ranked by how many different buyers they've won with. This is the shortlist that widens your field.
- Ian Williams Limited74 awards · 28 buyers · latest Jun 2026
Repairs Maintenance and Empty Homes
- Bell Group Ltd45 awards · 19 buyers · latest May 2026
Planned Investment Works Framework
- Axis Europe plc74 awards · 18 buyers · latest Dec 2024
Principal Contractor - Principal contractor - Commercial (20% VAT)
- Bell Decorating Group Limited40 awards · 18 buyers · latest Oct 2022
Midlands Internal & External Decorations with Cleaning and Repairs
- Breyer Group Plc31 awards · 17 buyers · latest Nov 2024
GB-Duxford: AWARD NOTICE ~ Re-Roofing Works and Roof Repair Works at IWM Duxford
- Equans Regeneration Limited30 awards · 17 buyers · latest Jun 2026
00350-AST Whole House Retrofit Installation Works 2026-2030
- Novus property Solutions Limited40 awards · 16 buyers · latest Apr 2020
Leaseholder Repair & Paint 2019
- Trident Maintenance Services Ltd24 awards · 16 buyers · latest May 2026
Planned Investment Works Framework
- Galliford Try Construction Limited61 awards · 15 buyers · latest Jul 2026
SE - MEICA - MEICA Maintenance Support Works
- CLC Contractors Ltd44 awards · 14 buyers · latest Sept 2024
Kitchens & Bathrooms Replacement Planned Works - North East - AWARD
Showing 10 of 8,767.
Ring 3
Proven in the field
Suppliers winning this category anywhere in UK public procurement (excluding those already listed above).
- Willmott Dixon Construction Limited90 awards · 55 buyers · latest Jun 2026
Principle Contractor - Denmark Street, Eden, High Wycombe - DN723939
- Kier Construction Limited73 awards · 49 buyers · latest Jul 2026
Berwick Academy Construction
- Novus Property Solutions Ltd75 awards · 42 buyers · latest Oct 2025
Birmingham Women's and Children's NHS Fire Doors Replacement and Upgrade Works
- Tarmac Trading Limited145 awards · 40 buyers · latest Jul 2026
M6 Bents farm - J45 NB & SB LCDF
- Overbury plc70 awards · 38 buyers · latest Mar 2026
Design and Build Construction Services
- Mitie Property Services (Uk) Ltd50 awards · 37 buyers · latest Oct 2024
Provision for LVRPA Myddelton House & Associated Buildings Redecoration - AWARD
- CLC Contractors Limited76 awards · 36 buyers · latest May 2026
Projects 5 and 6
- Colas Ltd108 awards · 35 buyers · latest Jul 2026
CPU 8483 - Lucknow Drive - Carriageway Retread
- Bell Group Limited49 awards · 35 buyers · latest Apr 2026
CM76 - Round Island Lighthouse Painting
- Seddon Construction Limited92 awards · 34 buyers · latest Jun 2026
Invitation to Tender (ITT) - Construction & Capital Works
Showing 10 of 25,156.
The full list — for members
All 8,767 Other suppliers in ring 2 (capped at 400, widest-proven first), copyable as a spreadsheet — so every proven supplier can hear about your next tender, not just the usual three.
Sources: published UK contract award notices in the rfp.quest corpus. “Proven” means a citable award — nothing here is inferred or scraped from directories. Award values are not summed because framework ceilings would inflate them.