SciTransfer
ZEBAI · Project

AI-Powered Design Tool for Low-Cost Zero-Emission Buildings

constructionTestedTRL 5

Imagine if you could use a smart computer program to pick the perfect building materials and heating systems instantly. Instead of guessing or doing a hundred manual calculations, the AI balances energy bills, construction costs, and air quality all at once. It is like having a master architect and an accountant working together in real-time to make a building carbon-neutral.

By the numbers
40%
EU energy consumption attributed to buildings
36%
EU CO2 emissions attributed to buildings
4
Representative demonstrators for validation
2050
Target year for zero-emission building stock
The business problem

What needed solving

Designing zero-emission buildings is currently too complex and expensive because energy, cost, and material data are handled in separate, disconnected steps. This fragmentation leads to inefficient designs and higher costs.

The solution

What was built

An AI-assisted decision-support platform and a comprehensive database of characterised materials to optimize building design.

Audience

Who needs this

Sustainable Architecture FirmsGreen Real Estate DevelopersHVAC System EngineersEnergy Efficiency Consultants
Business applications

Who can put this to work

Architecture & Engineering
any
Target: Architectural Design Firms

If you are a design firm dealing with the complexity of balancing energy targets and construction costs — this project developed an AI-assisted platform that optimizes material selection and system design. This allows you to create zero-emission buildings more efficiently across different climates.

Real Estate Development
enterprise
Target: Commercial Property Developers

If you are a developer dealing with strict EU climate neutrality goals and high material costs — this project developed a decision-support tool that evaluates cost-effectiveness and environmental impact simultaneously. This helps in reducing the financial risk of building a climate-neutral stock.

Construction Materials
SME
Target: Sustainable Material Manufacturers

If you are a manufacturer dealing with a lack of standardized data on how your materials perform in real buildings — this project developed a database of well-characterised materials. This increases the likelihood of your products being selected by AI-driven design tools.

Frequently asked

Quick answers

How does this reduce the cost of building design?

The AI-assisted methodology makes the design process more efficient and user-friendly by automating the selection of materials and systems. Based on available project data, it reduces the complexity of integrated design, making high-performance buildings more accessible.

Can this be scaled to different geographic regions?

Yes, the project is testing the methodology with four representative demonstrators in Ukraine, Spain, the United Kingdom, and the Netherlands. This ensures the tool works across different climates and building patterns.

What is the IP or licensing model for the AI tool?

Based on available project data, the specific licensing terms are not mentioned, but the project focuses on promoting standardization and interoperability with existing design workflows.

Does this help with EU building regulations?

Yes, it is specifically aligned with the European Green Deal and the Renovation Wave initiative to help achieve a zero-emission building stock by 2050.

When will the tool be available for commercial use?

The project period runs from 2024-01-01 to 2028-12-31, suggesting the final validated tool will be ready toward the end of 2028.

Consortium

Who built it

The consortium is well-balanced for commercial translation, featuring 18 partners with a strong industrial presence. With 7 industry partners (including 3 SMEs), the industry ratio is 39%, ensuring that the AI tool is developed with market needs in mind rather than just academic interest. The geographic spread across 8 countries (including UK, UA, and EU states) provides a diverse set of climate data and regulatory environments.

How to reach the team

Contact the Universidad Politecnica de Madrid

Next steps

Talk to the team behind this work.

Contact us to connect with the ZEBAI consortium for early tool access.