Lighting in Grenchen
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Elektro Knuchel AGElectrical installation · GrenchenElectrical company since 1969 with its head office and electrical shop in Grenchen and branches in Derendingen, Rapperswil BE, Kaltacker and Bern. Electrical installations for new builds and renovations, lighting, smart home, photovoltaics, emergency power, security technology and lightning prote…Schilt Elektro AGElectrical installation · GrenchenElectrical company in Grenchen since 1951 for power and low-current installations. Planning and execution of electrical installations, fire detection, alarm and video systems, lighting, control systems with Loxone and KNX, photovoltaics, telecommunications and networks, industrial plants as well …