The project aims at increasing the energy efficiency of municipal buildings from the educational infrastructure. The project proposal includes two educational institutions from Krumovgrad — Vasil Levski Primary School and Yuri Gagarin School. On the territory of Krumovgrad “Vasil Levski” High School is the only school that covers pupils in an elementary course. Children from 3 to 7 years old from the town of Krumovgrad and nearby villages are educated and educated. The measures for energy efficiency in buildings subject to intervention will be implemented on the basis of an energy efficiency audit accompanied by a valid energy performance certificate of the building and an audit to establish the technical characteristics of the building with a technical passport. At the stage of implementation of the project proposal, an investment project will be prepared in accordance with the Spatial Planning Act and Ordinance 4 of 2001 on the scope and content of investment projects. The investment project will include all mandatory energy saving measures prescribed in the energy efficiency audit, including measures for the utilisation of renewable energy sources and all mandatory measures prescribed in the technical audit. Energy renovation activities will prolong the life of the building, reduce maintenance costs and encourage people to stay in small settlements. As a result of their implementation will increase the energy efficiency of the building, reduce electricity costs, which will lead to the release of resources to be redirected to other activities. Improving the energy efficiency of the building is one of the main prerequisites for improving the quality of the educational services offered, reducing energy consumption and protecting the environment.