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CVS AIRO is a company specialized in the study and installation of heating, ventilation, air conditioning, and sanitary systems (HVAC-S), both in renovations, conversions, and new constructions. We place strong emphasis on renewable energies, energy optimization, and audits of technical installations. Our services include the preparation of thermal assessments, CECB/CECB+ energy certificates, and the proposal of customized solutions to enhance the energy performance of buildings. With a team of qualified and passionate experts, CVS AIRO supports private clients, professionals, and public authorities with precision and dedication – from initial analysis to the full commissioning of installations. Our mission: to guarantee comfort, energy efficiency, sustainability, and full compliance with the latest applicable standards. We also provide maintenance services for heating, ventilation, air conditioning, and sanitary systems. One of our key strengths is that our staff has in-depth knowledge of today’s normative and technical requirements for building systems.

AGTAN SA in Avenches – The Swiss specialist in geothermal drilling With its headquarters in Avenches, a branch in Crans-Montana, and storage facilities in Granges-près-Marnand, AGTAN SA carries out geothermal drilling quickly and efficiently throughout French-speaking Switzerland. AGTAN SA has extensive experience in drilling from 0 to 300 meters. With our qualified drillers, we guarantee flawless execution in the cantons of Vaud, Fribourg, Neuchâtel, Jura, Geneva, and Valais, in compliance with SIA 384/6 standards. In addition to drilling, AGTAN SA also offers all services related to geothermal probes (supply and installation of collectors, connection and filling of probes, disposal of drilling sludge in accordance with cantonal regulations, etc.). Are you a professional or a private individual looking to install a geothermal heat pump to heat a house, a building, or an industrial hall? Contact AGTAN SA today and benefit from professional and personalized advice. AGTAN SA is a member of the Swiss Professional Association for Heat Pumps (GSP). Our team operates throughout French-speaking Switzerland, particularly in the following cities and regions: Vaud : Lausanne, Yverdon-les-Bains, Nyon, Montreux, Morges, Vevey, Renens, Aigle, Rolle, Payerne, Echallens Fribourg : Fribourg, Bulle, Romont, Estavayer-le-Lac, Marly, Villars-sur-Glâne Neuchâtel : Neuchâtel, La Chaux-de-Fonds, Le Locle, Val-de-Travers Jura : Delémont, Porrentruy, Saignelégier Geneva : Geneva, Meyrin, Vernier, Carouge, Lancy, Onex Valais : Sion, Sierre, Monthey, Martigny, Conthey, Brig We remain at your disposal for any information or a personalized quote.

Consulenza completa, lavoro svolto con competenza e prezzi giusti. posso tranquillamente proporvi a nostri conoscenti.

Beratung, Planung, Arbeit: Professionell und freundlich.

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M.P. Welding SA is a leading specialist in industrial piping , welding technology , and custom fabrication . Based in Renens , the company serves various sectors, including the pharmaceutical , food processing , and chemical industries . With a team of certified and highly skilled welders , M.P. Welding SA ensures top-quality services that comply with ISO 3834-2:2005 standards . Its in-house workshop allows for the custom manufacturing of parts using stainless steel , aluminum , and carbon steel . In addition to industrial welding services , the company offers a range of welding equipment , protective gear , and specialized tools , available both in-store and online. Trust M.P. Welding SA for reliable and high-performance welding and piping solutions . Contact us today for a personalized quote !

Nachdem uns ein anderer Unternehmer ohne vollendete Erdsonden-Bohrung und damit ohne Heizung sitzen liess, erhielten wir Hilfe vom Stadtwerk-Team und seinen Partnerfirmen. Die gewünschte Anlage bekamen wir dann in sehr schneller Zeit und ohne jegliche Probleme. Die Beratung/Projektführung durch Herrn Marino und die Zusammenarbeit aller beteiligten Partnerfirmen/Berufsleute war sehr gut organisiert. Alle waren sehr freundlich und wir haben es sehr geschätzt, stets informiert und auf dem Laufenden zu sein. Die Wärmepumpe wie deren Leitungen wurden schön montiert und isoliert. Die Anlage läuft sehr gut. Vielen Dank für alles! Wir können das Team nur empfehlen.