Photovoltaics and storage in Härkingen
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Käser AGElectrical installation · HärkingenElectrical company with locations in Olten, Aarwangen and Härkingen. Electrical installations, telematics, building services with KNX and Loxone, photovoltaics, electromobility and ZEV systems, plus service and maintenance contracts for industry, commerce and residential buildings with a round-th…Maréchaux Elektro AG HärkingenElectrical installation · HärkingenCompany of the Maréchaux group in the canton of Solothurn. Electrical installations for private customers, trade, industry and infrastructure, service and maintenance, telematics, building automation, audiovisual solutions, turnkey photovoltaic systems and charging stations. The company trains ap…