In 2023, the fossil energy final consumption in construction in Germany stood at 26.88 Thousand Gigawatthours. Between 2024 and 2028, forecasts predict a steady increase, with a predicted growth from 27.59 to 30.62, indicating a consistent upward trend. Year-on-year variations reveal gradual growth: 2.76% from 2024 to 2025, 2.72% in 2026, 2.57% in 2027, and 2.51% in 2028. The compound annual growth rate (CAGR) over this period is estimated at 2.63%.

Future trends to watch for include:

Increased regulation on carbon emissions, potentially impacting fossil fuel consumption in construction.
Technological advancements in energy efficiency and sustainable construction practices.
The influence of economic factors and energy policy on consumption patterns.
Shift towards renewable energy sources as part of Germany's energy transition.