Modern living calls for a charging infrastructure for electronic vehicles. Currently, up to 80 percent of charging processes take place at home or at work. In order to prepare housing areas for these and other future requirements, we provide suitible charging stations and system solutions. Our Home Block sytem is the ideal accounting and management solution for electronic charging stations at apartment bildings and complexes. The system facilitates the simple billing of charging processes by including them into the operational expenses billed to every assigned household or occupant by the property management or by the power company.