Energy-efficient Renovation Roadmaps for 20 Buildings

In line with the Paris Climate Agreement, a company in the energy sector wants to reduce its own carbon footprint and become carbon neutral by 2030.

The company has a large number of properties in its portfolio with a gross floor area of over 530,000 square metres, plus other rented properties. The properties are divided into various building categories, including office buildings, network centers, training and operational facilities, which have different usage units and sizes.

First, we determined the energy status of 20 selected existing company buildings. On this basis, we then drew up energy-efficient renovation roadmaps that combine the data collected for each property and present it in a standardized manner. These roadmaps contain measures that, once implemented, will enable the company to achieve the climate targets it has set itself.

To draw up the energy-efficient renovation roadmaps, we inspected and analyzed the energy-related building material, determined the area of the necessary components and identified the measures required to save energy and reduce CO2 emissions. We also developed an overarching decarbonization strategy and drew up an investment cost plan.