We are ARAUCANA company specialized in Basic Sanitation Services, Public and Environmental Health, certified by the Colombian Security Council CCS, with related experience in the Hydrocarbons sector. We have specialized technical staff, equipment and state-of-the-art products that guarantee effectiveness in the execution of each project. SISA LTDA is located in the city of ARAUCA-ARAUCA on the street 13 No.41-135 BARRIO CHORRERAS, with operations in Caño Limón Coveñas and caricare, rural areas outside the city.