Sambir Lyceum "Prestige" — a modern secondary education institution that provides education for over 600 students of different ages. The Lyceum is known for its high level of educational process and active participation of students in the cultural and social life of the community. The building is located in the city center and was built around 1967-1970. The Lyceum has a centralized heating system, but old windows and insufficient thermal insulation of the premises do not provide an optimal temperature regime. The total heat loss through windows is up to 45%, which leads to increased energy consumption — in one month the school consumes about 150 Gcal. Insufficient thermal insulation negatively affects the comfort and health of students, can lead to missed lessons, illnesses and additional heating costs. The project involves a comprehensive reconstruction of the roof and facade of the lyceum using modern energy-efficient technologies. It is planned to: insulate the facade and roof with modern thermal insulation materials; replace damaged roof structures and restore tightness; update the facade decoration to improve the aesthetic appearance of the building; introduce energy-efficient electric heating and lighting devices, which will save energy and money. The lyceum building requires major repairs due to significant heat loss, partially dilapidated condition of the roof and facade, and insufficient thermal insulation, which reduces the safety, comfort and efficiency of the educational process for more than 600 students and staff. The lack of modern energy-efficient materials leads to high heating costs and negatively affects the conditions of children's stay in the educational institution.

Expected results: reduction of energy consumption by 30-40%; creation of comfortable and safe learning conditions for students and staff; increase of aesthetic appeal and social significance of the lyceum for the community; extension of the operational life of the building by 20-30 years; positive impact on the environment through reduction of CO₂ emissions. The project is aimed at modernizing the educational institution in accordance with modern standards of energy saving and a safe learning environment, which will allow to improve the quality of educational services, ensure comfort for children and staff, and support the social significance of the lyceum in the community.