Procurement at DIO

Details of Defence Infrastructure Organisation (DIO) procurement plans and contracts.

Construction Professional Services 2 online webinar: Tuesday 13 May 2025

This closed framework, let under the Procurement Act 2023, gives the UK public sector access to technical advisory services that support building and civil engineering projects of all scales and sizes.

This agreement will replace the existing  and provides access to technical advisory services for the full lifecycle of their projects.

The morning session (10am to 12pm) will cover:

  • part 1: updates on procurement and guidance on how suppliers can prepare for the tender - all suppliers interested in bidding for CPS2 are encouraged to attend this part of the session
  • part 2 - General Infrastructure, Architectural, Commercial Management and Project Management lots

The afternoon session (1pm to 4pm) will focus on the following lots:

  • Nuclear
  • International
  • Defence and Defence Enhanced
  • Flood Risk and Asset Management

To register for the morning or afternoon session or both, please visit: .  Slides and the Q&A from previous supplier engagement sessions can also be found here.

DIO Procurement Pipeline webinar, held Wednesday 27 November 2024

DIO spends around £4.2 billion each year buying infrastructure services in the UK and overseas. The Procurement Pipeline aims to inform industry of what DIO plans to buy on behalf of its armed forces customers.

The last webinar featured:

  • information on working with Crown Commercial Services (CCS)
  • a look at the next 6 months of DIOÌý±è°ù´Ç³¦³Ü°ù±ð³¾±ð²Ô³Ù²õ
  • details on security requirements and where to find support within DIO

If you would like a copy of the webinar presentation pack, transcript and Q&A, please email: diocomrcl-pgsrmteam@mod.gov.uk.

What we do

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Commercial strategy

The DIO commercial strategy explains how we aim to transform the way we do business. It has a focus on increasing supplier numbers, offering greater opportunities to small and medium-sized enterprises as well as larger suppliers. The strategy also gives information on the types of opportunities available to prospective suppliers.

DIO procurement pipeline

The Procurement Pipeline replaces the Procurement Plan and complements the DIO Commercial Strategy. It aims to inform industry of what DIO plans to buy on behalf of its Armed Forces customers. The pipeline is updated regularly to ensure that the latest information is available.

Doing business with DIO - entering the supply chain

  • Procurement at MOD: This page outlines the many ways in which you can do business with the Ministry of Defence.

  • : Search here for Public Sector contracts worth £12K and more.

  • Find A Tender: Search and apply for high value contracts (usually above £139K) in the UK바카라 사이트™s public and utilities sectors.

  • : Search for existing suppliers on relevant frameworks and lots. To become a supplier through CCS you have to respond to a contract notice and succeed in the tender process. Details of how to register your interest in a tender are contained in the contract notice.

  • : By completing this short opt in form you will be added to the mailing list to receive DIO and event notifications.

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