Stommel Haus is a German premium supplier of off-site manufactured bespoke luxury homes. We are from Neunkirchen-Seelscheid, the twin town of Bicester. We design, build and kit out bespoke, sustainable off-site manufactured eco-timber houses. We build on-time and in-budget and work to a price which is fixed for 12 months. The quality is outstanding. The houses are very energy efficient and low maintenance.