Application of an integrated thermal façade system with expanded graphite polystyrene in a newly built apartment building, which contributes to energy savings both in winter and summer. Waterproofing of bathrooms and external verandas with coated waterproofing mortars. Bonding and grouting of ceramic tiles on floors and walls inside and outside the building with cementitious tile adhesives and resinous cementitious grout.  Roof insulation with bituminous waterproofing membrane, with mineral mosaic.