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