The construction, design and service activities in the field of construction with a focus on land, transport, underground, water supply and special construction. These buildings then are single-family houses, but also industrial buildings, roads, railways or bridges.

Joinery - furniture production: (laminate, solid timber, veneer) -atypical manufacturing -office furniture -modular furniture -banks -restaurants -museums -embassies -hotels -round and segmental staircases. Repairing: -furniture -windows -doors. Key-ready interiors design by architects: -indoor equipment of offices ...