Top suppliers
Top suppliers to Nuclear Restoration Services Limited
Top-five suppliers hold 55% of contract value — a concentrated market.
Procurement categories
What Nuclear Restoration Services Limited buys
Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.
7145795072983085904231097344Recent contracts
Latest Nuclear Restoration Services Limited contracts awarded
The most recently published award notices on Find a Tender and Contracts Finder.
Dounreay Materials Test Reactor (DMTR) Strategy Development Support
Orano Limited · 2026-09-10
Active Effluent Treatment Plant SCADA Upgrade
Booth Welsh · 2026-09-02
£39K
Low Level Waste Stores (LLWS) Container Verification
NSG Environmental Ltd · 2026-09-01
£70K
Manufacture of equipment for the M2 Adaptor Frame
JGC Engineering and Technical Services · 2026-08-17
£37K
Wylfa DCS4- Design, Manufacture and Installation of Contamination enclosure
Rubb Buildings Ltd · 2026-08-17
Fire Fighter Development Programme (FFDP)
Fire Services College Limited · 2026-08-17
£71K
Wylfa- Provision & Installation of A Mezzanine Platform & Containment Enclosure
Penny Engineering Ltd · 2026-08-17
Protoype Fast Reactor Ventilation Ductwork Manufacture
Gows Lybster Limited · 2026-08-16
£522K
Alternative Method of Bulk Nitrogen Supplies for Dounreay Site - Phase 2
Nuvia Limited · 2026-08-12
Provision of NEBOSH Training
Safety Zone Scotland Ltd · 2026-08-10
£29K
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Open opportunities
Open Nuclear Restoration Services Limited tenders
Tenders currently inviting bids. SMEs can respond via the official tender portal.
Stack Characterisation & Evaluation & DOP Filter Testing Lots 1 & 2 2027 onwards
Deadline: 2026-09-18
£2.8M
Civils Support DPS (Scottish Region) - Pre-Qualification
Deadline: 2028-05-31
£5.0M
Civils Support DPS (South West Region) - Pre-Qualification
Deadline: 2028-06-27
£9.9M
Civils Support DPS - South West Region - Pre-Qualification
Deadline: 2028-06-27
£9.9M
Civils Support DPS - Welsh Region - Pre-Qualification
Deadline: 2028-08-31
£9.9M
Civils Support DPS (Welsh Region) - Pre-Qualification
Deadline: 2028-08-31
£9.9M
Civils Support DPS - South Region - Pre-Qualification
Deadline: 2028-10-26
£4.7M
Civil Support DPS - South Region - Pre-Qualification
Deadline: 2028-10-27
£4.7M
Pipeline
Contracts expiring in the next 12 months
When these contracts end, Nuclear Restoration Services Limited typically re-tenders. SMEs preparing bids 3-6 months ahead win disproportionately often.
Supply, Installation and Commission of an Automated Electronic Dosemeter (EPD) Calibrator
Expires: 2026-09-18
£312K
Manufacture of equipment for the M2 Adaptor Frame
Expires: 2026-09-22
£37K
Prototype Fast Reactor Structural Verification
Expires: 2026-09-25
£680K
Supply and Storage of Decothane and Sika
Expires: 2026-09-30
Servicing/Maintenance and Repair of Laboratory Equipment
Expires: 2026-09-30
£60K
Maintenance and Repair of Laboratory Equipment on the Dounreay Site
Expires: 2026-09-30
£44K
Servicing of Forklift Trucks and MEWPs at Dounreay
Expires: 2026-09-30
£50K
Crane Spare Parts to HPA site
Expires: 2026-10-19
£36K
Provoision of Benefits Mapping Software
Expires: 2026-10-19
£170K
Autodesk Subscription- Multiple Licences for AutoCAD
Expires: 2026-10-20
£67K
Market analysis
Bidding into Nuclear Restoration Services Limited — what to expect
Supplier concentration and timing patterns that shape SME bid strategy.
36%
Awards to SMEs
55%
Top-5 supplier share
0%
Framework call-offs
2
Awards to social enterprises
Around 36% of Nuclear Restoration Services Limited’s classified awards go to small and medium-sized enterprises, and 2 have gone to voluntary, community or social enterprises.
Frequently asked
Common questions about selling to Nuclear Restoration Services Limited
How much does Nuclear Restoration Services Limited spend on procurement?
Nuclear Restoration Services Limited awarded 400 contracts totalling £285.1M between 2023-09-15 and 2026-09-15, working with 299 unique suppliers. Average contract value is £1.0M.
Who are Nuclear Restoration Services Limited's top suppliers?
The largest suppliers to Nuclear Restoration Services Limited by total award value are Costain Limited, Chapelcross Energy Project limited, BUREAU VERITAS UK LIMITED. The top five suppliers together hold 55% of contract value.
What does Nuclear Restoration Services Limited buy from suppliers?
Nuclear Restoration Services Limited's procurement is concentrated in architectural, construction, engineering and inspection services, construction work, business services: law, marketing, consulting, recruitment, printing and security, alongside specialist categories. See the full CPV breakdown below.
How can my business bid for Nuclear Restoration Services Limited contracts?
Nuclear Restoration Services Limited publishes open tenders on Find a Tender and Contracts Finder. ENKII matches your business against live tenders, identifies certifications you'll need, and surfaces frameworks worth applying to. Free Readiness Score in 3 minutes.
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Related ENKII resources
GUIDE
PQQ & Selection Questionnaire — Procurement Act 2023
How UK central-government departments evaluate suppliers at the pre-qualification stage.
GUIDE
Cyber Essentials — for government contracts
Most central-government contracts handling personal data require this certification.
SECTOR
UK Government IT Services
G-Cloud, DOS, Crown Commercial frameworks. Software + consultancy is Nuclear Restoration Services Limited's largest spend area.
INDEX
All UK public-sector buyers
Browse procurement profiles for every UK government department and major buyer.
Sources & methodology
How this profile is compiled
Analysed by ENKII · Updated 2026-09-15
This profile aggregates public-record procurement data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and aggregates source records; we don't edit the underlying facts.
Source portals
- · Find a Tender (find-tender.service.gov.uk)
- · Contracts Finder
Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.