BMS is a specialist in the building materials trade, offering a wide range of products and services for shell construction and interior finishing. The company's core activity includes the sale of building materials, consulting and services for customers from the construction industry as well as private customers. This includes, among other things, the areas of: sale of building materials such as wood, steel, accessories for high-rise and civil engineering, building services, gas and water supply, sheet metal products, ironmongery, tools, screws, fittings and machines; consulting and services for customers, including expert advice, exhibitions, craftsmen centers, sales support, field sales, delivery service and assembly service for kitchens and bathrooms; operation of over 110 locations in Switzerland, including branches and exhibitions. Overall, the company focuses on the needs of customers from the construction industry and offers a comprehensive range of products and services to meet their needs.