Energy-efficient buildings
General information & advice
From 01.01.2025, there will be a pause in approvals until the budget is released. The application process remains open. If you have any questions about the funding programs, our Infoservice Energiesparendes Sanieren altbau plus offers free advice.
More
Notes & application for funding
Get the most important information you need to know before submitting your application, access to the online form and a detailed description of the application process.
More
Disbursement and conditions of the funding
On May 19, 2021, the Aachen City Council approved a funding program for energy-saving measures in residential buildings. Information on the amount of funding, requirements and evidence is available. Once the measures have been completed, payment can be applied for with the necessary evidence.
More