Je recommande le travail de M. Porto. Son travail est de qualité et il est doté d'une grande gentillesse.

Gruss Jasmin

Pierre Voisard et fils Sàrl operates a heating and sanitary installation business in Fontenais. The company is a limited liability company founded in 2010 and specializes in various construction works related to heating and plumbing.

Wir sind sehr glücklich mit unserem neuen Bad. Es war alles sehr zuverlässig und kompetent. Wir können diese Firma nur weiterempfehlen

Dario Widmer – Your Partner for Sanitary and Heating Services Looking for someone to take care of sanitary installations, heating systems, or boiler descaling? You have come to the right place. I work reliably, efficiently, and with years of experience. I also install modern heat pump boilers – environmentally friendly and supported by federal subsidies. Sanitary Services: • Descaling and softening systems (now also kalkboss) • Sanitary installations for new and renovated buildings • Complete bathroom renovations • Basement distribution systems • Solar systems for hot water • Small service tasks such as replacing faucets • General maintenance work Heating Services: From renovations to complete new installations – I am your experienced partner. Whether pellet and wood chip heating, modern oil and gas systems, or heat pumps – I provide everything from a single source. • New installations • Alternative systems (pellets, wood chips) • Oil and gas heating • Heat pumps • Boiler renovations • Replacing and bleeding radiators • Flushing and filling heating systems • Refuna district heating • Underfloor heating