The core activity of A. Lauener GmbH encompasses the manufacture and processing of wood products, particularly: Carpentry: production of solid wood furniture, front doors, interior doors, built-in cupboards, solid wood kitchens and other specialized works; Sawmill: sawing and delivery of wood products from domestic woods; Surface treatment: sanding, oiling and treating of wood surfaces; Interior finishing work: installation of parquet, linoleum and carpet flooring, windows and insulation. The company also offers building biology consulting services and has its own sawmill where customers' wood can be sawn.