Conversion and renovation of Obertor 11/13
Residential and commercial buildings · Winterthur ZH · 2026
© losys
Verified reference
This project was carefully researched and compiled by Losys GmbH.
Projects
Conversion and renovation of Obertor 11/13
Generating PDF …
Download PDF
The historic houses Obertor 11/13 are being converted into commercial space on the ground floor and seven modern apartments on the upper floors. A new staircase/lift core will be installed, and the façade, building systems, and building envelope will be renovated for energy efficiency.
Images
Other companies involved
Site Management, Fire protection planner · Stein am Rhein ·
Client Representative · Winterthur ·
Owner Representative · Winterthur ·
Architect · Zürich ·
Sanitary installations · Winterthur
Structural engineer 2 · Weinfelden
Roofing works · Winterthur ·
Natural stone work · Winterthur ·
Wood assembly construction · St. Peterzell ·
Wooden windows · Büren ·
Timber construction engineer 3 · Happerswil ·
Facade plaster · Winterthur ·
Electrical planning · Kreuzlingen ·
Scaffolding · Neftenbach ·
HLS planning · Winterthur ·
Elevator systems 2 · Embrach ·
Construction crane · Olten ·
Deconstruction, Demolition work, Structural works · Winterthur ·
Structural works · Hefenhofen ·
Is your company missing here?
List your involvement for free — with your logo and a link to your company profile.
Location
Loading map …
The map could not be loaded.