Preparation of energy certificates for new and existing buildings Preparation of refurbishment proposals for existing buildings and calculation of the refurbished energy certificate Advice and handling of subsidies for ...solar plants ...photovoltaic systems ...energy optimization ...local heating systems ...energy efficient drives Energy certificates - Depending on the requirements, the calculation of the energy certificate as well as the accompanying services takes different amounts of time. We guarantee the completion of the ordered energy certificate within 14 days from receipt of order or from submission of all necessary documents. In addition to the preparation of the energy certificate, we are happy to provide you with advice and support as a building services planner. By handling soon 1,000 projects we offer you the greatest know-how. By handling a planner, the building services costs can be minimized, because by carrying out tenders and the knowledge of the market prices, much better prices can be achieved. Subsidies - You are planning an investment and think that you can achieve a positive environmental effect with it. Write us what you are planning and we will research the possibilities and give you rough information about the possible subsidies.