Alvazzi Groupe is a leading company in the field of heating, ventilation, electricity, and energy management in the French-speaking part of Switzerland. With over 300 specialists, we provide 24/7 services and offer expertise in various areas. Our comprehensive range of services includes heating, ventilation, and sanitary installations.

We also specialize in energy efficiency, maintenance, and troubleshooting. Whether you have a simple or complex project, we ensure that all your requests are centralized, providing you with optimal multi-technical and innovative solutions. At Alvazzi Groupe, we prioritize ongoing training and development.

We take pride in welcoming young apprentices every year, offering them opportunities to obtain professional certifications. Our commitment to excellence has made us a trusted name in the industry. Established for more than a century, Alvazzi Groupe has a rich history of success and expansion.

Our offices are strategically located in Cully, Delémont, Geneva, Lausanne, Saillon, and Yverdon-les-Bains. Contact us today and let us contribute to the efficiency and comfort of your installations while minimizing environmental impact