Come and visit us at Intersolar Europe 2025!

Your partner for efficient solar solutions.

Ernst Schweizer AG adds solar technology to any building with a minimum of effort. Our patented in-roof photovoltaic system Solrif replaces classic roof tile coverage on sloping roofs. The PV mounting system MSP offers solutions for classic photovoltaic systems on flat, pitched or metal roofs.

We also produce solar collectors that are extremely effective in converting solar energy into heat to assist service water and heating systems.

Schweizer’s sustainable solutions for windows systems as well as letter boxes and parcel boxes can be found here.