The work started even before the fair, and it was challenging to fit schedules and production. The ventilation work was the first stage that required precision and care. The efficiency of ventilation is vital to guarantee the indoor air quality of the residents, which required close cooperation with other construction professionals.

In water and sewerage work, time constraints were a significant challenge, as all pipes had to be perfectly installed to avoid leaks. This stage required special attention to the placement of the pipes so that they would not interfere with other construction work.

The connection of the heating, especially district heating, was one of the most critical points of the project. Correct installation and adjustment were essential for energy efficiency, and this involved many technical details that required in-depth expertise.

The installation of underfloor heating was the last, but not the least. This work required careful planning and implementation to ensure that the heat would be evenly distributed throughout the space. Installing underfloor heating was both challenging and rewarding, as it significantly improves living comfort.