Control over energy. A healthy climate. For everyone.
We make sustainability simple and accessible for every resident and organisation. Personal advice on energy, health, and comfort, from start to finish.
Trusted by municipalities and organisations across the Netherlands
Our services
Personal advice
Our advisors offer personal advice for residents, businesses and community organisations. Simple, independent and tailored.
Energy advice for residents
We offer you personal advice on insulation, heating, and ventilation. From the initial consultation to the concrete implementation.
Energy advice for entrepreneurs
We analyse your company's energy consumption and guide you towards concrete savings. Practical, simple, and directly applicable.
Energy advice for community organisations
Together, we're making your building more sustainable, from schools to playgrounds. Accessible and tailored.
“The Energy Advisor introduced himself clearly and politely, explaining why he was there. Before he started working, he explained why each measure was necessary and always asked for permission, which I really appreciated. He was knowledgeable and answered all my questions in detail.”
— Resident, Energy Klusser Project Rotterdam Municipality
Source: customer satisfaction survey, Municipality of Rotterdam