Marquis AG sewage services

is a family company and leading provider in the areas of sewer cleaning and the disposal of street mud in northwest Switzerland. With our crew of around 100, more than 35 high-performing vehicles and the latest high-tech equipment, we provide our services for private homeowners, businesses, industry and the public sector. In the area of sewage services (sewer cleaning, shaft clearing, unblocking drains, sewer television, sewer clean-up, leakage tests), we are one of the largest and most important providers in Switzerland. Fair and personal contact with our customers, suppliers and employees is important to us and the motto of our family.