The execution of cleaning and/or maintenance work concerning both residential and commercial and industrial buildings. The import, export and purchase of cleaning products of all kinds, as well as the purchase/import and export of machinery and materials intended for cleaning. The performance of corporate logistics activities, the provision of management services. The execution of construction work in general. The import, representation and sale of materials for construction in general. The management of a technical and design office; the execution of transports in general including earth moving and mechanical excavations. The company may also carry out any operation connected with the social purpose and open branches in Switzerland and abroad, as well as it may participate in other companies with similar purpose and carry out any activity connected with the social purpose.