SciTransfer
DeCO2 · Project

Accelerating Low-Carbon Building Renovations through Circular Materials and Digital Services

constructionPilotedTRL 8

Imagine trying to upgrade an old house but finding that the materials are wasteful and the process is too slow. This effort creates a smarter way to renovate buildings by treating products like a subscription service rather than a one-time purchase. It focuses on using materials that can be reused and digital tools to make the whole process faster and healthier for the people living inside.

By the numbers
40%
Building sector energy consumption in EU
36%
Building sector CO2 emissions in EU
1%
Annual building stock renovation rate
7.2%
Global circularity rate in 2023
The business problem

What needed solving

EU building renovations are too slow, currently only hitting 1% of stock per year, while the sector remains a massive source of waste and 36% of CO2 emissions.

The solution

What was built

A system for sustainable renovations focusing on circular materials, digital tools, and a Product-as-a-Service business model for building elements.

Audience

Who needs this

Green construction firmsCircular economy material suppliersEnergy efficiency consultantsUrban heritage preservation agencies
Business applications

Who can put this to work

Real Estate Development
enterprise
Target: Commercial property developers

If you are a developer dealing with low renovation rates that currently only reach 1% of the building stock per year — this project developed a system for sustainable renovations that increases energy efficiency and asset value.

Construction Materials
SME
Target: Eco-friendly material manufacturers

If you are a manufacturer dealing with a global circularity rate that shrunk to 7.2% in 2023 — this project developed a Product-as-a-Service model that ensures materials are recovered and reused.

Public Administration
any
Target: Municipal urban planning departments

If you are a city official dealing with the fact that buildings cause 36% of EU CO2 emissions — this project developed a pathway for decarbonization that includes historical and cultural heritage buildings.

Frequently asked

Quick answers

What is the cost or pricing model for these solutions?

Based on available project data, specific pricing is not mentioned, but the project promotes a 'Product-as-a-Service' model to change how building elements are paid for and managed.

Can these solutions be implemented at an industrial scale?

Yes, the project targets a TRL 8, which indicates the technology is intended to be completed and qualified in its operational environment.

How is the intellectual property or licensing handled?

Based on available project data, specific IP and licensing terms are not provided, though the project involves 17 partners across 8 countries.

What regulations does this project address?

The project aligns with the EU's sustainability aspirations and works within legal and regulatory frameworks to close the design-to-market gap in the built environment.

What is the timeline for deployment?

The project runs from June 1, 2024, to May 31, 2028, suggesting that market-ready solutions will emerge toward the end of this period.

Consortium

Who built it

The consortium is well-balanced for commercialization, featuring 17 partners from 8 countries. With 6 industrial partners and 4 SMEs (a 35% industry ratio), there is a strong bridge between the 3 universities and 5 research centers and the actual market, ensuring the TRL 8 target is grounded in industrial reality.

How to reach the team

Contact the Institute for European Energy and Climate Policy Stichting in the Netherlands.

Next steps

Talk to the team behind this work.

Contact us to connect with the DeCO2 consortium for early adoption of circular building technologies.