Von 7thal Holzbau GmbH
Conversions and new builds of all kinds. Wherever possible, I use wood from local sawmills. A functional building envelope with ecological building materials ensures a healthy indoor climate. Among other things, I use sheep's wool and wood fiber insulation boards made from 100% Swiss wood for insulation.
Recommend me for carpentry work of all kinds. Tile and sheet metal roofs incl. sub-roof and insulation. Interior fittings, floor coverings, window and door installation, fitted wardrobes.