The core activity of Sateb SARL is the performance of specialized tasks in the field of wood protection and surface treatment. Specifically, this includes: sandblasting (also known as shot blasting) on various substrates such as wood, concrete, stone, metal and iron; treatment of wood against pests such as termites and other wood-destroying insects; treatment of wood against fungal infestation (Mérule); removal of old coatings and paints by gommage (including micro-gommage and hydro-gommage); wood impregnation; and assainissement (sanitation) of buildings to remove mold and other pollutants. The company offers these services in various regions of Switzerland, including Valais, Vaud, Fribourg, Geneva, Neuchâtel, Jura and Berne.