Founded in 1981, the company has managed to win the public's trust through quality work. Daniele Sulmoni and his team have acquired extensive experience in the installation of electrical and telematic systems that meet any need, from refurbishments to commercial, industrial and factory surfaces. The firm is also known for its excellent design quality. The company has played an important role in training apprentices. Over the past forty years there have been many apprentices who have done their training in the company's employ. Now there are 7 apprentices employed by Sulmoni Daniele S.A.

Virtech Energie Sàrl specialises in general electrical installations, including technical advice and studies in this field. General electrical installation High current electrical installations • Repairs • ITTO inspections • Electric vehicle terminal installations with cantonal subsidy • Lightning conductors • Solar installations • Maintenance and servicing of installations • Emergency lighting • Special installations (clean rooms, explosive rooms, etc.) Low current electrical installations • Home automation installations • Computer networks • Alarm systems • Video surveillance systems Consulting • Defining the client's present and future needs • Preparation of quotations • Creation of specifications for project managers • Follow-up of the construction site • Preparation of (electrical) bills of quantities • Optimisation of installations • Calculation of depreciation according to current consumption • Extension of your electrical network Building technology • Building automation • Building security • Replacement of a traditional water heater with a heat pump water heater • Replacement of your old radiators or electric storage tanks • Heat pumps • Solar installation • Thermal installation • Danfoss system for controlling your heating Translated with www.DeepL.com/Translator (free version)

Wir hatten mal wieder einen ziemlich kniffligen Auftrag, mit Leitungen nach aussen verlegen und dann musste es noch schön sein... Es hat alles super geklappt und wir sind absolut happy. Top-Arbeit, Top-Crew, sehr freundlich, sehr sympathisch und sehr kompetent. Einmal mehr, wir bleiben definitiv bei diesem Elektriker.

Seit über 20 Jahren erledigt Bernauer in unseren beiden Mehrfamilienhäusern alle Elektroinstallationen, Elektrowartungsarbeiten und Elektroreparaturen zu unserer vollsten Zufriedenheit.