Cement-free in Basel – step by step
A stairwell made of KIBECO Cleancrete Oulesse is soon to be built in Basel. Around 50 m³ of the cement-free building material with reused mixed rubble is being used for the project.
Entry from 14.09.2026
In the run-up to this, we carried out a successful dummy run in one of our concrete plants to test the installation and levelling of the surface. The project is being carried out by Jean Cron AG as master builder and shows how versatile cement-free building materials can be used.
Step by step towards a more circular economy on the construction site.
Key data
Location: Basel, Schweiz
Execution year: 2026
Building material: KIBECO Cleancrete Oulesse
Quantity: 50m2
Participants: Jean Cron AG
