The core activity of DC Toiture Sàrl encompasses the provision of services in the fields of roofing, sheet metal work, and building insulation. Specific activities include: Sheet metal work: manufacturing of roof and facade cladding from various materials such as copper, zinc, aluminum, and others. Roofing: installation, maintenance, and repair of roofs, including the use of materials such as slate, tiles, and others. Building insulation: carrying out insulation work, including the installation of vapor barriers and other insulation measures. Energy renovation: implementation of energy efficiency measures, including the installation of solar panels and other energy-saving measures. Moss removal: removal of moss and other pollutants from roofs. Roof windows: installation and maintenance of roof windows. Waterproofing: carrying out sealing work on roofs and facades. Drone inspections: conducting inspections of roofs and facades using drones.