Based in Bussigny, Efficience Énergie & Habitat optimises the energy performance of your buildings: audits, subsidised advisory services , assessments, home automation and GEAK . Energy efficiency in everyday life, in your construction or renovation projects. 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 energy-efficient 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.

Ackermann et Fils S.A., located in Denges in the canton of Vaud, Switzerland, is a company specializing in sanitary installations and heating systems. With more than 60 years of experience, the company supports private clients, municipalities, and professionals in the planning, installation, renovation, and maintenance of plumbing and heating installations. Its expertise covers drinking water networks, sanitary systems, heating solutions, and modern technical installations designed to ensure efficiency, durability, and comfort. Thanks to a skilled and reliable team, Ackermann et Fils S.A. delivers high-quality services and tailored technical advice for construction and renovation projects throughout the Vaud region.

Devis et installation rapide. Le poêle est de qualité. Merci pour votre travail

Grâce à son expertise sanitaire, il a tout de suite su trouver la panne dans ma salle de bain, et sous 2 jours ma nouvelle douche à l'italienne était installée et fonctionnelle. efficacité et expérience client au top je recommande.

Toujours atteignable, disponible. Un travail très soigné, je ne peux que vous le recommander.