September 7, 2025






An energy label is not only mandatory when selling or renting your home, it is also a smart way to gain insight into the energy efficiency of your home. It shows where your home currently stands and provides concrete advice for improvements that can reduce your energy costs and increase your living comfort.
At Renewable Partners, we make applying for an energy label easy. Below, we explain how it works.
You start the process with a simple request via our website or by contacting us. We will then schedule an appointment for one of our certified energy advisors to inspect your home.
During the inspection, our advisor will walk through your home and examine all relevant aspects that influence energy performance. These include insulation of the roof, walls, and floor, the type of glazing, the type of heating system, and ventilation.
This is a crucial part of the process. In order to determine the energy performance of your home as accurately as possible, our advisor needs proof of the energy measures that have been implemented.
What do we mean by evidence?These are documents that show that modifications have been made to your home to improve its energy efficiency. Examples include:
Examples of evidence:
Why is this important?Without proof of a measure, an advisor may not include it in the calculation of your energy label. This can have a negative impact on the final label class of your home. We therefore advise you to gather all relevant documents prior to the appointment.
After inspecting and processing the evidence, our advisor will issue the energy label. You will receive a digital report and the official energy label from us. Your label will then be registered in the national database and is valid for 10 years.
Do you have any questions or would you like to make an appointment right away? Feel free to contact us. We are happy to help!
The difference lies mainly in the degree of insulation and the proportion of sustainably generated energy. An A label can be achieved with good insulation and an efficient installation. For A+++, more is needed: a large proportion of the energy must be generated sustainably, for example with solar panels and a heat pump.
The energy label is determined based on the fossil energy consumption of the home, expressed in kWh/m² per year. For an A label, this value is between 105 and 160 kWh/m² per year. With good insulation, an A label is easily achievable. Homes built after 1991 often already have sufficient basic insulation to fall into this category. Solar panels are therefore not necessarily required to achieve an A label.
Practical experience – reliable energy expertise and results-oriented collaboration
We help property owners become more sustainable through energy labels, WWS advice, and customized reports.
For housing associations, investors, municipalities, and anyone who wants to make their real estate more sustainable.
It shows how many points your home is worth and how you can increase the rental value in a smart way.
Rates starting at €250 and delivered within 5 business days, depending on the type of home.

An energy label is not only mandatory when selling or renting your home, it is also a smart way to gain insight into the energy efficiency of your home. It shows where your home currently stands and provides concrete advice for improvements that can reduce your energy costs and increase your living comfort.
At Renewable Partners, we make applying for an energy label easy. Below, we explain how it works.
You start the process with a simple request via our website or by contacting us. We will then schedule an appointment for one of our certified energy advisors to inspect your home.
During the inspection, our advisor will walk through your home and examine all relevant aspects that influence energy performance. These include insulation of the roof, walls, and floor, the type of glazing, the type of heating system, and ventilation.
This is a crucial part of the process. In order to determine the energy performance of your home as accurately as possible, our advisor needs proof of the energy measures that have been implemented.
What do we mean by evidence?These are documents that show that modifications have been made to your home to improve its energy efficiency. Examples include:
Examples of evidence:
Why is this important?Without proof of a measure, an advisor may not include it in the calculation of your energy label. This can have a negative impact on the final label class of your home. We therefore advise you to gather all relevant documents prior to the appointment.
After inspecting and processing the evidence, our advisor will issue the energy label. You will receive a digital report and the official energy label from us. Your label will then be registered in the national database and is valid for 10 years.
Do you have any questions or would you like to make an appointment right away? Feel free to contact us. We are happy to help!
Practical experience – reliable energy expertise and results-oriented collaboration

We help property owners become more sustainable through energy labels, WWS advice, and customized reports.
For housing associations, investors, municipalities, and anyone who wants to make their real estate more sustainable.
It shows how many points your home is worth and how you can increase the rental value in a smart way.
Rates starting at €250 and delivered within 5 business days, depending on the type of home.