With the reconstruction and extension of the distribution network in Nová Dubnica - Hliny, we have pushed our energy infrastructure to new heights. From the dismantling of old equipment such as the TOHn 379/22, 630 kVA distribution transformer and the existing PM-32A HV fuses, to the installation of new modern components such as the TOHn 398/22, 1000 kVA distribution transformer and the new PM-50A HV fuses, our steps are leading to stability and efficiency in energy distribution. This project also included the installation of a new LV switchgear and ground cable line, which, along with other modifications, provide a reliable and efficient power infrastructure for the future. Our work is focused on innovation and creating a strong foundation for sustainable energy systems.