GTS SA is a Swiss photovoltaic company operating throughout Switzerland , including Vaud , Geneva , Valais , Fribourg , Neuchâtel , Jura , Bern , Zurich and Central Switzerland . With more than 20 years of experience in solar technology , GTS SA supports businesses , public authorities and private clients in the design , installation and optimization of turnkey photovoltaic systems . As a leading solar energy expert in Switzerland , GTS SA has in-depth knowledge of Swiss energy regulations , cantonal requirements , solar subsidies and self-consumption models . Every solar installation in Switzerland is carefully engineered to ensure maximum solar power generation , long-term profitability and high-performance photovoltaic components . GTS SA develops turnkey photovoltaic power plants for industrial rooftops , commercial buildings , residential properties , private houses and agricultural facilities . Advanced solar engineering allows efficient energy self-consumption , grid feed-in and reduced electricity costs . The company also provides complete solar energy solutions , including solar battery storage , heat pumps combined with photovoltaics , solar carports , solar lighting systems , EV charging stations , solar water heaters and energy monitoring systems . GTS SA stands for quality , performance and sustainable renewable energy across Switzerland.

VFF Electricité Sàrl is a company specializing in general electrical services, offering high-quality solutions for individuals, businesses, and industries in the Romandy region of Switzerland. With proven experience and a team of qualified electricians, we are committed to providing reliable, secure, and cutting-edge services. At VFF Electricité Sàrl, we offer a comprehensive range of electrical services, including: Residential and Commercial Electrical Installation : We carry out electrical installations (low current / high current) for new constructions as well as renovations. Our custom solutions ensure optimal energy efficiency and maximum safety. Electrical Troubleshooting : In the event of a power outage or electrical issue, our emergency team is available for quick and effective troubleshooting. Electrical Compliance (OIBT Inspection) : We check and bring existing installations up to standard to ensure compliance and safety. Home Automation System Installation : Enjoy the comfort of a smart home with our home automation solutions, allowing you to control lighting, heating, and security remotely. IT Network Installation : Design and installation of high-performance networks for offices and homes. Why Choose VFF Electricité Sàrl? Expertise and Experience : With many years of experience in the electrical field, our electricians are trained to handle projects of all sizes with precision and skill. Unmatched Customer Service : We are committed to providing exceptional customer service, responding quickly to your needs, and offering solutions tailored to your specific requirements. Quality and Safety : The safety of our customers is our priority. We use state-of-the-art equipment and strictly adhere to current safety standards. Free Quotes and Personalized Advice : Contact us for a free quote and receive expert advice on your electrical projects.

Based in Bussigny, Efficience Énergie & Habitat optimises the energy performance of your buildings: audits, subsidised advisory services, assessments, home automation and CECB. Energy efficiency in everyday life, in your construction or renovation projects. Energy efficiency in the building sector: a global challenge In the face of climate and energy challenges, energy efficiency in the building sector has become a priority. In Switzerland, the Energy 2050 programme aims to reduce consumption through sustainable construction and high-performance renovations. Through SIA standards (380/1, 2031, 2040) and certifications such as Minergie or the CECB, building professionals are encouraged to incorporate energy optimisation strategies right from the design stage. Efficience Énergie & Habitat puts its expertise at the service of your project, with an integrated approach based on best practices.