International Nuclear Services Limited: Contract Register & Procurement Profile

Companies House: Private Limited CompanyNorth West EnglandWarrington

Official UK PPONPMQD-6637-QWGTWebsitenucleartransportsolutions.com ↗

Open now0no live notices
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Tenders you can still bid for.

Notices at tender stage whose deadline has not passed, counted the way the search counts them: a notice shows under every code and region it names.

Notices, last 12 months18+80% vs prior 12 months (10)
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Notices published in the last 12 months.

Counted per tender, not per lot, against the 12 months before where shown.

Typical bids per lot625% single-bid · 4 bid reports
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How many companies usually bid when this buyer runs a tender.

Middle value of the bid counts on its award notices, one per lot. Only real competitions count: direct awards and framework places are left out.

Based on 4 lots from this buyer’s competitions, last 24 months. Small sample.

Last 24 months, all categories.

Top-3 supplier share40%of 20 awarded procedures · 23 suppliers
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How much of this buyer’s work goes to its three most frequent suppliers.

Share of its awarded tenders that name at least one of the top three. Each tender is counted once.

20 awarded tenders, 23 different suppliers.

Describes the record. It is not a sign of favouritism.

All awards we hold.

Published award value, 24m£1.4mnet · on 11 of 11 published values · top 5 = 72%
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How much this buyer has awarded recently, by published values.

Sum of published VAT-exclusive awards to single suppliers, last 24 months. Left out: concession revenue, framework ceilings, repeated notices, equal-value duplicates.

Published values, not actual spend. The biggest rows are listed so you can check.

What they buy
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What kind of work is bought here.

Notices by procurement category (CPV). A notice with several categories counts in each.

Last 24 months · CPV divisions on published procedures · a notice with several divisions counts in each

How they buy
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How work here is packaged.

Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.

Last 24 months · 28 notices · commercial tool and route as published on the notice, not a legal-regime claim

Commercial tool
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How work here is packaged.

Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.

  • Contract93%(26 notices)
    26 of 28 notices are Contract (93%).
  • Framework7%(2 notices)
    2 of 28 notices are Framework (7%).
Procedure route
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Which procedures buyers here use.

Notices by the procedure they declare: open, selective, limited or direct. Open and selective are competitions; limited and direct are not.

  • Route not published39%(11 notices)
    11 of 28 notices are Route not published (39%).
  • Open32%(9 notices)
    9 of 28 notices are Open (32%).
  • Direct award18%(5 notices)
    5 of 28 notices are Direct award (18%).
  • Limited / restricted11%(3 notices)
    3 of 28 notices are Limited / restricted (11%).
Typical bids per lot
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How many companies usually bid when this buyer runs a tender.

Middle value of the bid counts on its award notices, one per lot. Only real competitions count: direct awards and framework places are left out.

Based on 4 lots from this buyer’s competitions, last 24 months. Small sample.

Last 24 months, all categories.

6moderate · n=425% of lots drew a single bid
Deadline → award
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How long this buyer takes to decide after bids close.

Middle value in days from deadline to first award notice, on this buyer’s own tenders.

Based on 4 decided tenders across all categories, last 24 months.

Last 24 months.

33 daysmoderate · n=4
Notice amendments
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How often this buyer changes a notice after publishing it.

Middle number of amendments per notice. Deadline extensions and corrections both count.

Based on 28 notices across all categories, last 24 months.

Last 24 months.

010 of 28 notices amended
Award vs estimate
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Do this buyer’s awards land above or below its own estimates.

Each lot’s published estimate against its award, on this buyer’s competitions, like for like.

Based on 1 lots with both an estimate and an award, last 24 months. Small sample.

A past pattern, not a price to bid.

Last 24 months.

0% at estimateindicative · n=1

Who wins here
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Which suppliers win the most here.

Suppliers ranked by the number of tenders won, not by money. A supplier on one big framework with many call-offs does not outrank one that won many separate competitions.

All published awards naming a supplier · ranked by distinct procedures, not pounds · panel and call-off entries inflate award records

SupplierProceduresShareLast 24mAward recordsLast activity
Frazer-Nash Consultancy Limitedframework/DPS on 2315%279 Dec 2025
Oldham Engineering Limited315%2412 Sept 2025
The University of Edinburgh210%2224 Feb 2026
Dal Ben S.p.A15%122 Mar 2026
Houlder Limitedframework/DPS on 115%12—
BMT Ltdframework/DPS on 115%11—
NUCLEAR FUEL TRANSPORT CO.,LTD.framework/DPS on 115%11—
Lancaster Instruments Ltd15%11—

The three most frequent suppliers are named on 40% of 20 awarded procedures (each procedure counted once, so a panel shared by several of them is not double-counted); 23 distinct suppliers hold at least one. Descriptive concentration of published awards, not a statement of preference.

Published award value (24m)
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How much this buyer has awarded recently, by published values.

Sum of published VAT-exclusive awards to single suppliers, last 24 months. Left out: concession revenue, framework ceilings, repeated notices, equal-value duplicates.

Published values, not actual spend. The biggest rows are listed so you can check.

£1.4mSum of published VAT-exclusive values on 11 of 11 published single-supplier values; the five largest make 72%.
Typical single-supplier award (24m)
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The middle published award value for this buyer.

Middle value of the same awards as the total above.

Last 24 months.

£100k middle valuerobust · n=11Middle half £65k–£131k.
Largest published awards
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The biggest published awards.

Awards to a single supplier with a published value, largest first, so you can check the totals against the notice.

A repeated framework total can appear here. Open the notice to check.

SupplierAwardedTermPublished value
Technical Analysis ServerAC&E Limited15 Jul 20262 yrs£450,000
≈ £225k/yr
Provision to Design and Build a Universal Transport ContainerOldham Engineering Limited28 Aug 202511 mo£179,086
Safkeg Stillages FabricationDal Ben S.p.A2 Mar 20267 mo£136,700
Student Research Agreement for Study of smouldering combustion in timberThe University of Edinburgh24 Feb 20234 yrs£126,000
≈ £32k/yr
Safkeg Stillages FabricationDal Ben S.p.A—6 mo£119,000 †

Recent procedures

Latest 50 of 50 procedures where this authority buys, is the authority the work is for, or runs the procurement

ProcedureStatusPublishedPublished value
SWTC Large Scale Lid Manufacture and Testing RegimeAwarded / complete16 Oct 2026—
PME for Global Port Agency ServicesPort and forwarding agency servicesPlanning9 Oct 2026£2,000,000
Emergency Air Charter and Associated Travel Management ServicesAir-charter servicesPlanning8 Oct 2026£500,000
RFI - Manufacture and Storage of LinersMiscellaneous fabricated products and related itemsPlanning19 Aug 2026£350,000
GLOBAL BUNKER PROCUREMENT SERVICE & ASSOCIATED SUPPLY CHAIN MANAGEMENTCommodity brokerage servicesOpen30 Jul 2026£179,000
ERP Build and Implementation, and Associated Planning and Reporting ToolsEnterprise resource planning software development servicesPlanning23 Jul 2026£1,500,000
Port Agency ServicesMarine servicesPlanning22 Jul 2026£2,000,000
1647b Equipment and TrunnionsAwarded / complete22 Jul 2026—
AC&E Technical Analysis ServerAwarded / complete15 Jul 2026—
Portable Instrument Calibration and Repair ServicesCalibration servicesAwarded / complete24 Jun 2026£80,000
Sage X3 Build and Implementation, and Associated Planning and Reporting ToolsFinancial systems software packagePlanning30 Apr 2026£1,500,000
Safkeg Stillages FabricationFabrication workAwarded / complete29 Apr 2026£200,000
Student Agreement for Study of smouldering combustion in timberAwarded / complete25 Mar 2026—
Collaboration Agreement for the Study of smouldering combustion in timberAwarded / complete25 Mar 2026—
Provision of Panama Canal Transit Unarmed SecurityAwarded / complete25 Mar 2026—
Agreement to DEVELOP A PROTOTYPE LEAK TESTING SOLUTION FOR NUCLEAR TRANSPORTAwarded / complete2 Mar 2026—
Pegasus Tie Down Concept DesignAwarded / complete26 Feb 2026—
Manufacturability Assessment of the PEGASUS Transport Package DesignEngineering design servicesAwarded / complete22 Jan 2026£75,000
Provision to Design a Secure ISO Container & Tie DownEngineering servicesOpen6 Jan 2026£200,000
Provision to Design & Build a Universal Transport ContainerEngineering servicesAwarded / complete21 Oct 2025£150,000

Search all 50 procedures for this authority →

About this data
  • Source. Official UK public procurement notices (Find a Tender), reused under the Open Government Licence v3.0. New notices arrive through the day; the figures are rebuilt nightly.
  • One profile per authority. Different spellings and registration numbers of the same body are merged into this profile. It includes tenders the authority ran for other bodies and tenders run on its behalf; spend is credited to the body that pays.
  • Values are published values. Award values are what the authority published, excluding VAT and framework ceilings. They are not a budget or total spend.
  • Contract end dates. 13 of 29 published contracts state an end date; those feed “Contracts ending”.
  • Every figure shows what it rests on. Not every notice publishes a bid count, a value or a delivery region, so each figure carries the number of records behind it, and one built on few records is marked as such. The on a figure explains it; the counting rules are in the methodology. Spotted something wrong? Tell us.