Oestreich + Schmid Architekten BSA / SIA

Oestreich + Schmid Architekten BSA / SIA is an architecture practice in St. Gallen at Schillerstrasse 9 that combines architecture with interior design. The abbreviations BSA and SIA indicate membership in well-known Swiss professional associations and thus a solid professional grounding.

Alongside classic architectural services – design, planning and supervision of new builds, conversions and renovations – the practice also covers interior design, shaping the spaces within a building. Buildings and their interiors can therefore be developed from a single source, allowing the exterior and interior effect to be aligned from the very start.

The practice appeals to private and commercial clients in St. Gallen and the surrounding area who value a consistent design concept – from the building structure through to the fit-out of the rooms. The central location on Schillerstrasse makes personal exchange about the project straightforward.