2me toumi ag, headquartered in Biel/Bienne, is your reliable partner for dealing with toxic building pollutants in properties. We professionally cover the areas of detection, occupational safety, environment and further training for you. We are characterised by many years of professional experience in the areas of building pollutant diagnostics, specialist construction management for building pollutant remediation, course management and coaching. We are happy to offer you time- and cost-efficient, sustainable and customised solutions for dealing with toxic building pollutants. With our location in Biel/Bienne, we are happy to work for you throughout Switzerland.