The core activity of the company "Bauschadstoffe.ch" is the consulting, investigation and remediation of building pollutants such as asbestos, mold, PCB, heavy metals and other environmentally hazardous substances in buildings. The company offers services such as building checks, air measurements, pollutant analyses and specialized construction management for remediation work. Additionally, it distributes protective equipment and consumables for self-investigation and remediation of building pollutants.