The complete reconstruction of the apartment building at Vahtra vkt 15, Kose small town, includes the insulation of the façade, the replacement of the roof, the renewal of the heating system and the improvement of ventilation and electrical systems. The project aims to reduce heating costs, increase the energy performance of the building and extend its lifespan. As a result of the renovation works, living conditions will improve, energy consumption and building maintenance costs will be reduced, making life more comfortable and cost-effective.