Chief designer in a construction project – role, responsibilities and qualifications 2025

The lead designer is a key person in a construction project. Learn about the role, responsibilities and qualification requirements according to the 2025 legislation.

The chief designer reviews the construction drawings, ensuring the compatibility of the plans in the construction project.

The main designer is the backbone of a construction project, ensuring that the plans are compatible and that the requirements of the authorities are met. The 2025 Construction Act will introduce more detailed qualification requirements and clarity of the role. Why is it worth choosing a main designer even before purchasing a plot of land? Read more.

The main designer is the backbone of a construction project, ensuring that the plans are compatible and that the requirements of the authorities are met. The 2025 Construction Act will introduce more detailed qualification requirements and clarity of the role. Why is it worth choosing a main designer even before purchasing a plot of land? Read more.

The chief designer is the strategic leader and backbone of a construction project, ensuring the technical and architectural quality of the plans, their compatibility and compliance with official requirements. The chief designer's responsibility is comprehensive. The new Construction Act 2025 brings with it more specific qualification requirements and further clarifies this important role.

Why is it worth choosing a master planner before purchasing a plot of land?

Involving a professional lead designer (often an architect) in a project as early as possible is one of the best decisions a builder can make. Early selection helps:

In assessing a plot: The chief designer is able to assess the suitability of a plot for a planned building and take into account, for example, the directions of the wind, the shape of the terrain and planning regulations.

Budget Management: He helps create a realistic budget and make cost-effective design solutions right from the start.

In coordinating plans: The lead designer coordinates the work of different specialist designers (structural, HVAC and electrical designers) and ensures that the whole is functional and error-free. This is key to a smooth building permit application.

The lead designer is the builder's most important advisor, translating dreams into feasible plans.

The most important points

  • Chief Designer is responsible for the overall design of the construction project and the coordination of different plans.
  • He acts as a link between the developer, designers and authorities.
  • Without a designated chief designer, a building permit cannot be processed.
  • The 2025 Construction Act introduces more detailed qualification requirements for the chief designer.
  • A well-chosen lead designer speeds up the permitting process and improves the quality and smoothness of the project.


The chief designer and the building control authority discuss at the construction site, ensuring that official requirements are met.

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The chief designer reviews the construction drawings, ensuring the compatibility of the plans in the construction project.

Chief designer in a construction project – role, responsibilities and qualifications 2025

The main designer is the backbone of a construction project, ensuring that the plans are compatible and that the requirements of the authorities are met. The 2025 Construction Act will introduce more detailed qualification requirements and clarity of the role. Why is it worth choosing a main designer even before purchasing a plot of land? Read more.
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