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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

FILM/AUDIO/VIDEO PRODUCTION (2027-2030)

Nuclear Waste Services Limited · UKD11

NWS requires an experienced agency of Film, Audio and Video Production with demonstrable credentials, which include evidence of previous work for high-profile clients in both the private and public sectors. The Contractor’s staff will work with NWS and will bring a variety of skills and competencies within Film, Audio and Video

Sources Find a TenderPublished 19 Oct 2026Closes 24 Nov 2026Reference 098463-2026Sector 92111250 — Information film production
£500kEstimated value

SL Chemicals Treatment & Technical Support

Nuclear Waste Services Limited · UKD11

SL Chemicals Treatment & Technical Support. Nuclear Waste Services requires an incineration service with an associated Service Specific Waste Acceptance Criteria (SSWAC) to provide a disposal route for chemicals from the Customers site. The Contractor must be able to provide technical expertise, advice and support to the Custome

Sources Find a TenderPublished 16 Oct 2026Reference 098013-2026
£3.5mProposed award value · excl. VAT£3.5m incl. VAT

Bagged Combustible Bulk Order

Nuclear Waste Services Limited · UKD11

A framework call-off under the Treatment & Conditioning Services Framework (2026-2030) for the Bagged Combustible Bulk Order, procured by Nuclear Waste Services (NWS) on behalf of its Customers. A Customer is defined as an organisation that either currently holds, or may in future enter into, a Waste Services Contract with NWS.

Sources Find a TenderPublished 8 Sept 2026Reference 085122-2026
£2.3mProposed award value · excl. VAT£2.8m incl. VAT

Bulk Combustible Bulk Order

Nuclear Waste Services Limited · UKD11

A framework call-off under the Treatment & Conditioning Services Framework (2026-2030) for the Bulk Combustible Bulk Order, procured by Nuclear Waste Services (NWS) on behalf of its Customers. A Customer is defined as an organisation that either currently holds, or may in future enter into, a Waste Services Contract with NWS. Th

Sources Find a TenderPublished 8 Sept 2026Reference 085121-2026
£14.1mProposed award value · excl. VAT£16.9m incl. VAT

NWS Independent Assurance Service

Nuclear Waste Services Limited · UKD11

The service shall provide confidence that all designs, construction activities, quality management processes and technical decisions are compliant with regulatory requirements, aligned with approved standards, and capable of delivering the required long-term environmental and operational performance of the Repository. The propos

Sources Find a TenderPublished 8 Sept 2026Reference 084960-2026Sector 71000000 — Architectural, construction, engineering and inspection services
£35mEstimated value

Site Characterisation Professional Services Support (SCPSS) - C26888

Nuclear Waste Services Limited · UKD11

The scope of the SCPSS Framework has been split into three Lots to allow NWS to appoint the right specialist. Lot 1 - Site Characterisation Planning and Technical Advisory Services: includes a wide range of consultancy, advisory, review and support services to NWS associated with all aspects of the planning, design, specificati

Sources Find a TenderPublished 24 Aug 2026Closes 19 Oct 2026Reference 095106-2026Sector 71300000 — Engineering services
£13.8mEstimated value

Disposal System Science & Technology Framework

Nuclear Waste Services Limited · UKD11

Please note that as a Research & Development framework, this will be EXEMPT under Paragraph 22 of Schedule 2 to the Procurement Act 2023. The purpose of this notice is to make the market aware of this upcoming procurement, which is currently due for tender release in November 2026. This framework aims to provide comprehensive pr

Sources Find a TenderPublished 6 Aug 2026Reference 074793-2026Sector 73100000 — Research and experimental development services
£13.7mEstimated value

Environmental Safety Case: General Tech inc Geological & Hydrogeological

Nuclear Waste Services Limited · UKD11

Nuclear Waste Services (NWS), the Client, through its Waste Services line of business, is procuring an open framework for Environmental Safety Case. The Client requires specialist technical services to support the application of and further development of its ESC. This involves the provision of suitably qualified people to suppo

Sources Find a TenderPublished 27 Jul 2026Closes 7 Sept 2026Reference 070623-2026Sector 71351000 — Geological, geophysical and other scientific prospecting services
£13.7mEstimated value

Wildlife Tower Installation

Nuclear Waste Services Limited · UKD11

Installation and construction of Wildlife Tower at the Drigg site in Cumbria

Sources Find a TenderPublished 23 Jul 2026Reference 069740-2026
£136.1kContract value · incl. VAT

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