National Nuclear Laboratory

Name: National Nuclear Laboratory — Contract Awards
Creator: Oro Intel
License: https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/

Last updated 6 Jun 2026

Contracts, tenders and suppliers for National Nuclear Laboratory

National Nuclear Laboratory is a UK public sector buyer based in Warrington. It has published 11 award notices in total, worth £17.2M. 82% of contracts went to SMEs. 2 tenders are currently open.

Contracts

Last 12 months

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Awarded Value

Last 12 months

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SME Insights

SME Win Rate81.8%

9 of 11 suppliers are SMEs

Direct Awards

0 of 0 contracts awarded without competition in the last 12 months

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Recent Contract Awards

11 total

TitleValueDateSupplier

NNL Central Laboratory Replacement Chiller£600.0kMay 2025JOHNSON CONTROLS BUILDING EFFICIENCY UK LTDSME

Supply and Installation of Anoxic Leach Test System£25.3kJun 2024SciMed LtdSME

Intercalation Studies£150.0kApr 2024British Antarctic SurveySME

Powder Mill for Non-active Graphite Matrix Plant£38.2kMar 2024C Grehardt UK LtdSME

HVAC - SMF Extract Arrangement£90.5kMar 2024Gow's Lybster LimitedSME

Buyer Information

5th Floor Chadwick House, Birchwood Park, Warrington, WA3 6AE

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Frequently asked questions about National Nuclear Laboratory

How many contracts does National Nuclear Laboratory award per year?

National Nuclear Laboratory has not published any award notices in the last 12 months, though historical contracts may still be visible on the page above.

Who are National Nuclear Laboratory's main suppliers?

Recent notable suppliers include JOHNSON CONTROLS BUILDING EFFICIENCY UK LTD, SciMed Ltd, British Antarctic Survey. The full list of award recipients is shown in the contract awards table above.

How do I bid for National Nuclear Laboratory contracts?

National Nuclear Laboratory currently has 2 open tenders. Sign up to Oro Intel to get alerts when new tenders are published and to track the full pipeline of opportunities.

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