---
title: "Infrastructure Delivery Partnership (IDP)"
ocid: "ocds-b5fd17-dc0a68cd-1ec1-476b-8e79-5c66590a51ff"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-dc0a68cd-1ec1-476b-8e79-5c66590a51ff"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-dc0a68cd-1ec1-476b-8e79-5c66590a51ff.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-dc0a68cd-1ec1-476b-8e79-5c66590a51ff.json"
source: "Contracts Finder"
current_stage: "Tender"
buyer: "SELLAFIELD LTD"
published: "2023-03-21"
---

# Infrastructure Delivery Partnership (IDP)

Buyer: SELLAFIELD LTD  
Current stage: Tender  
OCID: ocds-b5fd17-dc0a68cd-1ec1-476b-8e79-5c66590a51ff

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## Summary

The Infrastructure Delivery Partnership (IDP) tender, issued by Sellafield Ltd, involves the delivery of conventional infrastructure projects and tasks. The procurement method is a selective competitive procedure with negotiation, and the tender period ends on March 29, 2023. The contract period is from June 18, 2025, to June 18, 2040. The IDP project falls under the 'works' category and is classified as site preparation work, with a value of £3.44 billion.

This tender presents an opportunity for businesses in the engineering and construction sector to participate in delivering infrastructure projects. Suitable firms with expertise in civil engineering, construction management, and project management services would be well-suited to compete for this tender. The location for delivery is in the North West region of the United Kingdom, with a focus on a comprehensive approach to infrastructure development.

## Notice

The Infrastructure Delivery Partnership will deliver conventional infrastructure projects and tasks. There are 4 Lots: Lot 1 Strategic Partner: provision of strategic front-end definition, portfolio management and engineering to define a single viable option. Delivery Partners will take the single viable option and complete detailed design and all procurement, installation, construction, commissioning and handover activities that form part of delivery. Lot 2 Electrical Distribution Delivery Partner; Lot 3 Utilities Delivery Partner; Lot 4 Civils Delivery Partner. Candidates may express an interest for either the Strategic Partner or the Delivery Partner Lots but not both. The maximum number of Lots a Candidate can ultimately win is one. An organisation with the same ultimate parent company can only bid as part of one entity, either singularly or as part of a Joint Venture / Consortia and the above restrictions will apply to each entity. For further information see the SQ Instructions paragraphs 2.4-2.8. Tenderers must register their interest, obtain further information for this contract and submit their tender response via the Nuclear Decommissioning Authority and Sellafield Ltd.'s E-procurement system, Atamis. This can be found at the following address: https://one-nda.force.com/s/Welcome Initial registration of your company is achieved by using the above site and then clicking on "Register Here". The Infrastructure Delivery Partnership (IDP) package can be found using reference: C8343 within Atamis.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/2a28951a-6cba-414f-9e82-876476852db6 |
| Notice type | Tender Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Selective |
| Procurement method details | Competitive procedure with negotiation (above threshold) |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 21 Mar 2023 |
| Submission deadline | 29 Mar 2023 |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | 17 Jun 2025 - 18 Jun 2040 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £3,440,000,000 |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Active |
| Lots status | Not specified |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | SELLAFIELD LTD |
| 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 | TLD North West (England) |

## CPV Codes

### Divisions

- 45 - Construction work
- 50 - Repair and maintenance services
- 51 - Installation services (except software)
- 66 - Financial and insurance services
- 71 - Architectural, construction, engineering and inspection services
- 72 - IT services: consulting, software development, Internet and support
- 79 - Business services: law, marketing, consulting, recruitment, printing and security

### Codes

- 45100000 - Site preparation work
- 45200000 - Works for complete or part construction and civil engineering work
- 45213250 - Construction work for industrial buildings
- 45222100 - Waste-treatment plant construction work
- 45222110 - Waste disposal site construction work
- 45300000 - Building installation work
- 45400000 - Building completion work
- 50700000 - Repair and maintenance services of building installations
- 50710000 - Repair and maintenance services of electrical and mechanical building installations
- 51100000 - Installation services of electrical and mechanical equipment
- 66140000 - Portfolio management services
- 71000000 - Architectural, construction, engineering and inspection services
- 71240000 - Architectural, engineering and planning services
- 71242000 - Project and design preparation, estimation of costs
- 71243000 - Draft plans (systems and integration)
- 71244000 - Calculation of costs, monitoring of costs
- 71245000 - Approval plans, working drawings and specifications
- 71300000 - Engineering services
- 71310000 - Consultative engineering and construction services
- 71311000 - Civil engineering consultancy services
- 71311100 - Civil engineering support services
- 71320000 - Engineering design services
- 71321000 - Engineering design services for mechanical and electrical installations for buildings
- 71322000 - Engineering design services for the construction of civil engineering works
- 71322100 - Quantity surveying services for civil engineering works
- 71323000 - Engineering-design services for industrial process and production
- 71324000 - Quantity surveying services
- 71330000 - Miscellaneous engineering services
- 71340000 - Integrated engineering services
- 71350000 - Engineering-related scientific and technical services
- 71540000 - Construction management services
- 71541000 - Construction project management services
- 72224000 - Project management consultancy services
- 79410000 - Business and management consultancy services
- 79421000 - Project-management services other than for construction work
- 79994000 - Contract administration services

## Release History

- 21 Mar 2023 at 10:16 - Tender - Tender Notice - https://www.contractsfinder.service.gov.uk/Notice/2a28951a-6cba-414f-9e82-876476852db6
- 1 Mar 2023 at 13:36 - Tender - Tender Notice - https://www.contractsfinder.service.gov.uk/Notice/3a44f14b-9fdc-48e5-a803-77585b1b3cbe
- 10 Feb 2023 at 16:26 - Tender - Tender Notice - https://www.contractsfinder.service.gov.uk/Notice/6a6fed63-ccd4-4f3f-94a2-b7e7ecbdd31b

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/2a28951a-6cba-414f-9e82-876476852db6
  21st March 2023 - Opportunity notice on Contracts Finder
- https://www.contractsfinder.service.gov.uk/Notice/3a44f14b-9fdc-48e5-a803-77585b1b3cbe
  1st March 2023 - Opportunity notice on Contracts Finder
- https://www.contractsfinder.service.gov.uk/Notice/6a6fed63-ccd4-4f3f-94a2-b7e7ecbdd31b
  10th February 2023 - Opportunity notice on Contracts Finder

## Notice URLs

- https://one-nda.force.com/s/Welcome

## 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-b5fd17-dc0a68cd-1ec1-476b-8e79-5c66590a51ff. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-dc0a68cd-1ec1-476b-8e79-5c66590a51ff.json.
