Très bon travail, rapide et très professionnel, je ne peux que recommander. Merci encore.

L’équipe de Balexert est vraiment professionnelle et à l’écoute. Merci mesdames, à très bientôt.

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.

CORPUS is an architectural practice established over twenty years ago in French-speaking Switzerland, which sees architecture and urban planning as disciplines that go beyond the simple act of building. Each of our projects is a response to issues that are part of a long-term, shared territory. By virtue of their location and lifespan, all the buildings we produce convey collective aspirations and bear witness to today's society for future generations. The architectural approach is based on clarifying and raising awareness of the issues inherent in each project. CORPUS adopts a broad approach, placing reflection at the heart of its work. By carrying out an in-depth assessment, the architects identify fundamental issues such as long-term quality of use, urban integration and environmental requirements. Each project is a tailor-made response to its own specific challenges, in a constant quest for authenticity and excellence. With a multidisciplinary team based on a responsible and collaborative vision, the architects at CORPUS are committed to offering architecture that focuses on people, through emblematic, functional and sustainable projects. The firm's architectural practice covers a wide range of areas, from the construction of contemporary villas, residential buildings and public programmes to the conversion and renovation of heritage properties in French-speaking Switzerland. CORPUS sees each project as an opportunity to push back the boundaries of what is possible, to create meaning and meet the most ambitious expectations, and to play a key role in the architectural dialogue of the greater Geneva area. Are you an individual looking to build or renovate your property? Do you represent a private or public organisation and are planning to build, convert or enhance a building? Would you like to appraise a property? Our office currently employs more than 30 people specialising in design, project management, construction management and property valuation. Our main areas of expertise : - Contemporary construction and conversion of flats and villas. - Renovation and enhancement of buildings. - Construction, conversion and renovation of administrative/public buildings. Our skills : Design : We aim to create emblematic projects. Search for meaning : We integrate an analysis of the site, its environment, its history and the spirit that the owner wishes to associate with the object. Efficiency : Our internal procedures enable us to meet costs and deadlines. Construction : We work with local companies with whom we have a relationship of trust. Sustainability : We have mastered the various labels.