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

Travail de qualité rien à dire

BEO Haustechnik AG – Your Partner for Building Services in the Bernese Oberland When it comes to heat, water, and solar energy, BEO Haustechnik AG is your reliable partner in the Bernese Oberland. We offer customized solutions for sanitary installations, heating systems, solar installations, and comprehensive planning services. With our many years of experience and innovative technologies, we guarantee the highest quality and sustainable solutions for your home or commercial property. Our Services – Everything from a Single Source Whether new constructions, renovations, or refurbishments – we offer a wide range of services for single-family homes, multi-family homes, and industrial facilities: Sanitary Installations • Drinking water and wastewater installations • Bathroom and kitchen renovations • Water treatment systems Heating Installations • Heat pumps • Underfloor heating • Oil, gas, and pellet heating systems Solar Installations • Thermal solar systems • Photovoltaic systems for electricity generation Repair Service • Maintenance and repairs in all building services • Drain cleaning and inspections up to Ø 200 mm • Core drilling up to Ø 200 mm Professional Planning for Sustainable Solutions From the initial idea to implementation – our planning department supports you in all phases of your project: • Heating, ventilation, sanitary, and solar systems • Alternative energy concepts • Thermal building refurbishments • Energy concepts • Building permit applications for HVAC systems Quality, Innovation, and Tradition – BEO Haustechnik AG Since our founding, BEO Haustechnik AG has stood for top quality, reliability, and forward-thinking technologies. As a family business, we combine traditional values with innovative solutions. Our many years of experience and commitment to perfection make us your ideal partner for modern building services in the Bernese Oberland. Contact us for a non-binding consultation – together we will find the best solution for your project! BEO Haustechnik AG – Heat, Water, Solar – Everything from a Single Source!

CleanCit guarantees the safety and full compliance of your fuel oil storage facilities. The company carries out the mandatory inspection of tanks every 10 years, including interior cleaning, professional removal of hydrocarbon sludge, checking of safety equipment, and renewal of the protective coating. This prevents corrosion and burner malfunctions and provides long-lasting protection for your installation. CleanCit also cleans tanks when the condition of the reservoir requires it. Certified technicians guarantee impeccable service in accordance with Swiss legal requirements to preserve the value of your installation and prevent environmental damage. The company also specializes in decommissioning and dismantling tanks, following regulated procedures: removal of residual products, degassing, complete dismantling, proper disposal, and official reporting to the authorities. For new installations, CleanCit offers a wide range of new tanks (steel, plastic, double-walled, underground, or basement), with customized solutions adapted to the needs of modern buildings. Additional services: compliance repairs boiler dismantling bitumen tanks leak detection systems