Zesumme renovéieren

Homeowners, municipalities, and Klima-Agence work together to improve the energy efficiency of residential buildings 

Benefit from the personalised guidance of Klima-Agence to successfully insulate your home and reduce your energy costs over the long term

Houses built before 1995 have the potential to save up to 80% of their original energy consumption by insulating them later. Owners of such properties can benefit from reduced heating costs and improved living comfort.

The Klima-Agence district manager, who is the central point of contact, supports homeowners throughout the renovation process.

Owners receive an information sheet on their building, containing precise information on energy standards, potential insulation measures and the corresponding subsidies.

Logo Zesumme renovéieren et Cofinancé par l'Union européenne

Zesumme renovéieren: a joint responsibility of Klima-Agence and the partner municipalities

From 2023 to 2025, Klima-Agence carries out the Zesumme renovéieren pilot project in collaboration with the city of Differdange and with the support of the European Union.

2025 marks the launch of the first action in the development of the Zesumme renovéieren project in Niederanven.

Logo Ville de Differdange
Partner municipality Differdange

In partnership with the town of Differdange, Klima-Agence launched the pilot project in April 2023 with a call for participation from 4,000 owners of residential buildings in Differdange built before 1996.

Logo Commune de Niederanven
Partner municipality Niederanven

In collaboration with the municipality of Niederanven, Klima-Agence is launching the ‘Niederanven insulate now!’ action in March 2024 as part of the development of the Zesumme renovéieren pilot project.

Logo Ville de Differdange
Partner municipality Differdange

In partnership with the town of Differdange, Klima-Agence launched the pilot project in April 2023 with a call for participation from 4,000 owners of residential buildings in Differdange built before 1996.

Logo Commune de Niederanven
Partner municipality Niederanven

In collaboration with the municipality of Niederanven, Klima-Agence is launching the ‘Niederanven insulate now!’ action in March 2024 as part of the development of the Zesumme renovéieren pilot project.