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BUYING ORGANISATION

Nuclear Waste Services Limited

Published procurement activity · 43 tenders

ORGANISATION DETAILS

Nuclear Waste Services Limited

Buyer information published with procurement notices.

Published identifier
GB-PPON PNWB-5846-DYCH
Address
Calderbridge, Seascale, UKD11, CA20 1DB, United Kingdom
First notice
14 Feb 2025
Latest notice
19 Oct 2026
Find a Tender
All tenders43£2.2bnCombined published value
Open2£188.8mCombined published value
Closed3£29.2mCombined published value
Awarded24£210.1mCombined published value
Cancelled0—No published tender values
ISSUED TENDERS

43 tenders

All · 43Open · 2Closed · 3Awarded · 24Cancelled · 0

Environmental Monitoring and Site Characterisation Lab Services

Nuclear Waste Services Limited · UKD1

Environmental Monitoring Services over 12 month period for the LLWR Site in Cumbria

Sources Find a TenderPublished 30 May 2025Reference ocds-h6vhtk-052967-2025-05-30T10:30:56+01:00Sector 90711500 — Environmental monitoring other than for construction
Value not statedNo published estimate

Cementitious Powders 2026/27-2032

Nuclear Waste Services Limited · UKD11

Supply and deliver Cementitious Powders (ordinary portland cement (OPC) and Pulverised fuel ash (PFA) to Low Level Waste Repository Ltd t/a Nuclear waste services, Cumbria and DSRL, Dounreay.

Sources Find a TenderPublished 23 May 2025Reference ocds-h6vhtk-052280-2025-05-23T13:25:05+01:00Sector 44111200 — Cement
£3.8mEstimated value

Strategic Procurement Support - Legal

Nuclear Waste Services Limited · UKD11

The contract will primarily support the strategic procurements. Requirements such as legal advisors to support emerging strategic procurements.

Sources Find a TenderPublished 22 May 2025Reference ocds-h6vhtk-051e12-2025-05-22T14:18:29+01:00Sector 79100000 — Legal services
£4.5mEstimated value

Technical Toolkits Framework

Nuclear Waste Services Limited · UKD11

Framework incorporating Safety Case Management System, Inventory Toolkit, Nuclear Safety and DIG Client Toolkits.

Sources Find a TenderPublished 22 May 2025Reference ocds-h6vhtk-051e08-2025-05-22T14:13:11+01:00Sector 72000000 — IT services: consulting, software development, Internet and support
£4.5mEstimated value

Integrated Design and Engineering Framework

Nuclear Waste Services Limited · UKD1

The Integrated Design and Engineering Framework agreement seeks to provide NWS with a multidisciplinary<br/>vehicle to undertake design for works at the Repository Site and where required, resource enhancements<br/>directly into NWS, in client design management roles. Activities will be managed through Project Orders<br/>awarded

Sources Find a TenderPublished 14 May 2025Closes 10 Jul 2024Reference ocds-h6vhtk-046c38-2025-05-14T11:28:00+01:00Sector 71300000 — Engineering services
£14mEstimated value

PIN Peer Review of Initial Site Evaluations

Nuclear Waste Services Limited · UKD1

The Consultant’s team should consist of a minimum of two peer reviewers. The peer reviewers should be independent of the Employer’s work to develop the ISE and the associated permit applications. Give the novel nature of the ISE and associated permit application, direct experience of the staged regulation guidance and ISE develo

Sources Find a TenderPublished 6 May 2025Reference ocds-h6vhtk-050d15-2025-05-06T13:03:42+01:00Sector 73000000 — Research and development services and related consultancy services
£50kEstimated value

PIN Peer Review of Initial Site Evaluations

Nuclear Waste Services Limited · UKD1

The Consultant’s team should consist of a minimum of two peer reviewers. The peer reviewers should be independent of the Employer’s work to develop the ISE and the associated permit applications. Give the novel nature of the ISE and associated permit application, direct experience of the staged regulation guidance and ISE develo

Sources Find a TenderPublished 6 May 2025Reference ocds-h6vhtk-050d07-2025-05-06T12:19:56+01:00Sector 73000000 — Research and development services and related consultancy services
£500kEstimated value

PIN Peer Review of Initial Site Evaluations

Nuclear Waste Services Limited · UKD1

The Consultant’s team should consist of a minimum of two peer reviewers. The peer reviewers should be independent of the Employer’s work to develop the ISE and the associated permit applications. Give the novel nature of the ISE and associated permit application, direct experience of the staged regulation guidance and ISE develo

Sources Find a TenderPublished 6 May 2025Reference ocds-h6vhtk-050d05-2025-05-06T12:18:31+01:00Sector 73000000 — Research and development services and related consultancy services
£500kEstimated value

PIN Peer Review of Initial Site Evaluations

Nuclear Waste Services Limited · UKD1

The Consultant’s team should consist of a minimum of two peer reviewers. The peer reviewers should be independent of the Employer’s work to develop the ISE and the associated permit applications. Give the novel nature of the ISE and associated permit application, direct experience of the staged regulation guidance and ISE develo

Sources Find a TenderPublished 6 May 2025Reference ocds-h6vhtk-050d04-2025-05-06T12:18:04+01:00Sector 73000000 — Research and development services and related consultancy services
£500kEstimated value

Organisation details and tender classifications reflect information published by the original procurement sources. Similar buyer names are grouped only where an official identifier or compatible name and postcode provide a safe link.