BETELEC SA – Engineering, Design, and Project Management in Electrical Installations BETELEC SA is a company specializing in engineering, design, and project management in the field of electrical installations. As experts in energy solutions and building security, we support our clients throughout their projects, from initial studies to implementation, including project supervision and infrastructure operation. As leaders in electrical engineering consulting, we are committed to delivering high-performance, innovative, and sustainable solutions tailored to current and future requirements. Our Areas of Expertise: • Engineering and consulting • Project design and management • Energy solutions and building security BETELEC SA operates five branches, all located in the Romandy region. Our headquarters has been in Lausanne since 1976. The four other branches are in Fribourg (since 2002), Neuchâtel (since 2002), Geneva (since 2005), and Martigny (since 2012). We have been ISO 9001 “Quality” certified since June 3, 1998. BETELEC SA also integrates environmental considerations for sustainable development, earning the ISO 14001 certification on December 15, 2002. Rely on our expertise for tailored support and optimized installations.

Je tiens à dire que je suis enchantée de leurs services, merci beaucoup et belle année à vous.

Rapide, agréable, très bonne entreprise et ouvriers sympathiques. Merci.

A company specializing in the construction of photovoltaic solar installations. We also install photovoltaic batteries, photovoltaic backup and charging stations/ev chargers for your electric cars. With the solar panel cleaning service, we take care of your installation afterwards.

Je recommande vivement Viret Control. Personne très compétente et sympathique. Le travail est bien et fiable.

Remplacement d'une clé sécurisée dans un délai de 10 jours par lettre recommandée.