Latest news

Learn more about current events, news from our company and the world of stone as well as exceptional references. Take a look here!


February 2026

Company Acquisition

As of early 2027, Alfredo Polti SA in the Calanca Valley will become part of the Bärlocher Gruppe. This marks the transition from a long-standing partnership to full integration within the group.

The name Alfredo Polti SA will remain unchanged, as will the existing team and its expertise. The quarry in the Calanca Valley will complement the group’s portfolio and expand the range of natural stone resources available to our customers.

With this step, we strengthen our position as a versatile natural stone group and further develop collaboration within the organisation.

April 2024

Reichenau

Together with SMS Landschaftsarchitektur from Zurich, we were allowed to produce this sandstone fountain for the new monastery gardens

An exceptional collaboration characterized this unusual project.

February 2024

our quarry

The quarry is currently at a standstill, the rock faces are frozen and we are busy with maintenance work.

But to keep our production running, we stockpiled several thousand tons of raw material in the autumn so that we can process your order quickly even during the winter months.

January 2024

To a rocky 2024

We are looking forward to a stony 2024 and are full of excitement about the upcoming natural stone projects.

We wish everyone a good start to the new year.