--- title: "Expression of Interest (EOI) Site Wide Manipulator Maintenance" ocid: "ocds-h6vhtk-050f93" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-050f93" markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-050f93.md" json_url: "https://d3tenders.com/contract/ocds-h6vhtk-050f93.json" source: "Find A Tender Service" current_stage: "Planning" buyer: "SELLAFIELD LIMITED - CALDER BRIDGE" published: "2025-07-30" --- # Expression of Interest (EOI) Site Wide Manipulator Maintenance Buyer: SELLAFIELD LIMITED - CALDER BRIDGE Current stage: Planning OCID: ocds-h6vhtk-050f93 [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-050f93) [Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-050f93.json) ## Summary Sellafield Limited, a sub-central government public authority based in Seascale, United Kingdom, is currently in the planning stage of its procurement process for the "Expression of Interest (EOI) Site Wide Manipulator Maintenance" project. This initiative falls under the services industry category, specifically focusing on repair and maintenance services. Interested parties are invited to engage in preliminary market assessment via the Nuclear Decommissioning Authority tendering portal, with responses due by 30th May 2025. The project's contract period is set from 1st December 2025 to 30th November 2030, showcasing its long-term nature and potential significance in the maintenance sector. This procurement presents substantial business growth opportunities, especially for firms specialising in preventive maintenance and system services. Given its substantial budget, valued at £5,000,000, there is potential for significant revenue streams, and it is particularly suitable for small and medium-sized enterprises. Companies with relevant experience in plant repair and maintenance, who can assure the capacity to meet project requirements, are encouraged to take advantage of this opportunity to strengthen their portfolio and build long-term relationships in the public sector market. Security clearance may be required, ensuring that participating entities are suitably qualified to undertake sensitive operations. ## Notice Expression of Interest (EOI) Site Wide Manipulator Maintenance & Repair Sellafield Ltd would like to notify the market of an upcoming requirement. This Expression of Interest. (EoI) is to assess the interest and capability of Service Providers relating to the provision of Site Wide Manipulator Maintenance. PLEASE NOTE THIS IS NOT A CALL FOR COMPETITION ### Planning Information Responding to the Expression of Interest To respond to this expression of interest, interested parties should respond in the Nuclear Decommissioning Authority (NDA) tendering portal Atamis https://atamis-2464.my.site.com/s/Welcome To access Click on View our Live Opportunities and search for C25762. And also provide answers to the questions below: 1. Please provide your name, contact details, and email address. 2. Having read and understood the scope of work* can you confirm that you would be able to offer a solution that meets the requirements? 3. Are there any elements of the scope of work that give you concern and why? How might these be addressed? 4. Can you provide examples of scopes of work you have delivered in the last 3 years of a similar nature? 5. Based on the scope of work are there any elements that would prevent you from being interested in this requirement? *scope of work subject to change at the discretion of Sellafield Ltd. Note: Security Check (SC) clearance would need to be obtained to be able to perform this scope of work. Response Timescales Interested parties should respond to this EoI by 30th May 2025. ## Key Details | Field | Value | | --- | --- | | Publication source | Find A Tender Service | | Latest notice | https://www.find-tender.service.gov.uk/Notice/044277-2025 | | Notice type | UK2 - Preliminary Market Engagement Notice | | Procurement type | Standard | | Procurement category | Services | | Procurement method | Not Specified | | Procurement method details | Not specified | | Tender suitability | SME | | Awardee scale | Not specified | | All stages | Planning | ## Dates | Field | Value | | --- | --- | | Publication date | 30 Jul 2025 | | Submission deadline | Not specified | | Future notice date | 30 May 2025 | | Award date | Not specified | | Contract period | 1 Dec 2025 - 30 Nov 2030 | | Recurrence | Not specified | ## Values | Field | Value | | --- | --- | | Tender value | £5,000,000 | | Lots value | Not specified | | Awards value | Not specified | | Contracts value | Not specified | ## Status | Field | Value | | --- | --- | | Tender status | Planning | | Lots status | Planning | | Awards status | Not specified | | Contracts status | Not specified | ## Buyer | Field | Value | | --- | --- | | Main buyer | SELLAFIELD LIMITED - CALDER BRIDGE | | Locality | SEASCALE | | Post town | Carlisle | | Postcode | CA20 1PG | | Country | England | | ITL 1 | TLD North West (England) | | ITL 2 | TLD1 Cumbria | | ITL 3 | TLD13 Cumberland | | Local authority | Cumberland | | Electoral ward | Gosforth | | Westminster constituency | Whitehaven and Workington | | Delivery location | Not specified | ## CPV Codes ### Divisions - 45 - Construction work - 50 - Repair and maintenance services ### Codes - 45259000 - Repair and maintenance of plant - 50000000 - Repair and maintenance services - 50324100 - System maintenance services - 50324200 - Preventive maintenance services ## Release History - 30 Jul 2025 at 12:42 - PlanningUpdate - UK2 - Preliminary Market Engagement Notice - https://www.find-tender.service.gov.uk/Notice/044277-2025 - 9 May 2025 at 10:53 - Planning - UK2 - Preliminary Market Engagement Notice - https://www.find-tender.service.gov.uk/Notice/020012-2025 ## Documents - https://www.find-tender.service.gov.uk/Notice/044277-2025 30th July 2025 - Preliminary market engagement notice on Find a Tender - https://www.find-tender.service.gov.uk/Notice/020012-2025 9th May 2025 - Preliminary market engagement notice on Find a Tender ## Notice URLs - https://atamis-2464.my.site.com/s/Welcome - https://www.find-tender.service.gov.uk/Notice/020013-2025?origin=Dashboard - https://www.gov.uk/government/organisations/sellafield-ltd - https://www.legislation.gov.uk/ukpga/2023/54/contents ## Provenance This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-050f93. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-050f93.json.