Energy Efficiency Expert Advice

Sustainable residential buildings

Our officially authorised energy efficiency experts offer advice for residential buildings. We help with energy savings, refurbishment options and subsidies for new build projects. Consultancy available in German or English.

Optimum planning

We provide support with the selection and assessment of subsidies and with the application process. Our experts create customised renovation roadmaps (ISFPs) for your project.

Funding support

We offer advice and support for energy efficiency projects. From advice on refurbishment options to subsidy checks - we are your partner for sustainable construction.