SHP endeavours to implement energy efficient and sustainable business technology in the context of its projects. In order to advise especially customers from communal areas like municipalities, energy suppliers, etc. in an optimal way, a specific training course on the issue “communal climate protection representative” was attended, which is part of the EU-project CLIMPA. In the project work, which had to be completed in the context of the project, MP-Eng. Stiefmüller elaborated a so called „Masterplan für die thermische Sanierung von kommunalen Bestandsgebäuden“ (master plan for the thermal reconstruction of existing communal buildings). The aim of this plan is to create a decision matrix taking into account the priorities regarding thermal building reconstruction according to climate protection relevant aspects.