KELLER Diamant Completed 1,300 sqm and a Major Milestone for Solskin

We have reached an important milestone: the Solskin facade installation at KELLER Diamant is successfully completed. At 1,300 square meters, this is our largest project to date, and it marks a clear step forward for our team, our processes, and our ability to deliver at scale.

This was our first major rollout with KELLER Diamant, and the execution met our expectations. It confirmed that we can operate confidently on a larger scale, with strong quality, fast installation, and reliable coordination.

What this project proved

1) The facade integration works beautifully

Solskin looks excellent on the building. The system fits naturally into the architecture, and the overall result is clean, coherent, and exactly in line with the building design.

2) Installation speed is a real advantage

Installation on site was extremely efficient. Each unit was installed in under one hour, and every unit went in even faster than the one before. That pattern matters: it shows how quickly teams adapt and how repeatable the process becomes once the workflow is established.

3) Logistics were smooth and repeatable

Delivery and coordination ran reliably and as expected, creating a strong framework we can replicate for future large scale deployments.

What we take forward

Every large project brings small lessons. The key takeaway is simple: we learned quickly, improved continuously, and strengthened our processes for the next rollout.

Visit the project with us

If you would like to see KELLER Diamant in person, we are happy to offer guided tours. Please reach out to us via our email address : info@zsr.swiss to register your interest, and we will coordinate available dates.

Check the project details

Explore the full project details on our KELLER Diamant project page

KELLER Diamant is more than a completed installation. It is a clear demonstration that Solskin is ready to deliver at scale.