Minister for Public Expenditure, Infrastructure, Public Service Reform, and Digitalisation, Jack Chambers TD, has confirmed significant amendments to the state's Infrastructure Guidelines.

These reforms are designed to accelerate the delivery of major projects by removing time-consuming administrative hurdles and streamlining the internal government oversight process.

The changes form a central part of Action 23 from the Accelerating Infrastructure Report, published in December 2025. By refining how large-scale developments move through consenting stages, the government aims to get essential capital works into the construction phase significantly faster than previous benchmarks.

Key Structural Changes for Major Projects

The updates primarily target projects with a valuation exceeding €200 million. The specific procedural shifts include:

• Streamlined Assurance: The External Assurance Process is no longer mandatory at Approval Gate 1. Major projects will instead undergo a time-bound assessment by the Department of Public Expenditure and Reform (DPER) to verify compliance before moving to the Major Projects Advisory Group.

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• Delegated Authority at Gate 2: Projects at Approval Gate 2 will no longer require direct Ministerial approval. Authority has been shifted to the Accounting Officer of the relevant funding department. This removes a redundant step, as Ministerial sign-off remains a requirement at both Gate 1 and Gate 3.

• Sectoral Threshold Increases: For the transport, water, and energy sectors, the threshold for what constitutes a "major project" has been raised from €200 million to €500 million.

Commenting on the reforms, Minister Chambers said: "There have been positive developments regarding infrastructure delivery in recent weeks including the commencement of the procurement processes for both the Metrolink and the Greater Dublin Drainage scheme. Now we need to build on this momentum. The changes today will cut on average 20 weeks from the project approval process to significantly speed up infrastructure delivery."

These updates are part of a broader suite of 30 actions intended to transform the Irish infrastructure landscape. Future steps include the publication of Critical Infrastructure legislation to fast-track projects deemed to be in the national interest through planning and licensing.

Minister Chambers added: "I will be making further changes in the coming weeks including the publication of the Critical Infrastructure legislation which will enable specific projects in the national interest to be fast tracked through planning, licensing, and other consenting stages. These are radical and necessary actions I am implementing to transform how we deliver infrastructure in our country to benefit households, businesses and communities around the country."

The reforms also involve increasing support from the National Development Finance Agency (NDFA) and a current review of Public Financial Procedures, which will soon mandate maximum lengths and strict timelines for the preparation of preliminary business cases.