The subject of the project is a comprehensive thermal modernisation of 11 public buildings, i.e.: Buildings of the Łęborski District: 1. Social Assistance House No. 1 in Lębork, 2. Mechanical and Information Schools in Lębork and General Education Schools No. 2 in Lębork (complex), 3. Poviat Education Centre – School of High Schools in Lębork-(Practical Training Centre). Buildings of the Nowa Wieś Lęborska commune: 1. GZUK and GOPS in Nowa Wieś lęborska, 2. Z.S. in Pottery, 3. Z.S. in Łebieno, 4 Z.S. in Redkowice, Buildings of the Łęczyce commune: 1. School and kindergarten team in Strzebielin, 2. Z.S. in the Great God Field, 3. Former gymnasium in Strzebielin, 4. Z.S. in Łęczyce. The direct objective of the project is to improve the energy efficiency of public buildings and increase the use of energy from renewable sources.The direct objective is to improve the energy efficiency of public buildings and increase the use of renewable energy sources.