Index numbers of construction and assembly production in December 2025
22.01.2026
According to preliminary data construction and assembly production (in constant prices) carried out domestically was in December 2025 higher by 4.5% than in the same period of 2024 and higher by 36.2% compared to November 2025.
In December 2025, after eliminating the seasonal factors, construction and assembly production reached the level by 0.1% lower than in the corresponding month of the previous year and higher by 5.1% in comparison to November 2025.
Preliminary data; comprise enterprises employing over 9 persons, whose the main type of activity is included in the section F “Construction” in accordance with the Polish Classification of Activities (PKD 2007).