According to the Federal Statistical Office, in June 2024 the German producer price indices for commercial products such as privately owned houses, windows and wooden flooring showed various tendencies compared to the previous month. In detail, the indices developed as follows:

Single and two-family houses made of wood: 120,7 points ( 0,00% )

Windows, window doors, frames, cladding therefor, made of wood: 120,4 points ( -0,17% )

Doors and frames therefor, door panels: 126,2 points ( 0,00% )

Parquet floors: 125 points ( 0,00% )

Laminate floors, density >800 kg/m3: 123 points ( 0,16% )

You get to the table with these and further calculations here.

Additional graphs you find here.

Data source: Destatis: producer price indices for commercial products