Joseph Diémand SA , a company of the Holdigaz Group , is a leading expert in sanitary installations , recognized as one of the most reputable in this field in French-speaking Switzerland . The company operates in renovations, transformations, new constructions, and large-scale complex projects . With over 100 years of experience and expertise , the company has expanded its fields of competence over the years, delivering innovative installations involving water, specific gases, and special fluids . In every solution it provides, the company ensures the use of environmentally friendly processes and materials . J. Diémand SA works on major projects , often in synergy with Brauchli SA and Roos Ventilation SA . A GLOBAL AND RELIABLE SUPPORT FOR YOUR SANITARY INSTALLATIONS As a specialist in sanitary installations , Joseph Diémand brings its recognized expertise and know-how in water networks and various fluids to assist you with all your projects, whether for new constructions, renovations, transformations, or large-scale complex projects . We provide comprehensive support , from study and design to implementation and maintenance of your installations. Thanks to our customized and professional approach , we guarantee optimized solutions for your comfort, safety, and energy efficiency . TECHNICAL EXPERTISE FOR OPTIMIZED INSTALLATIONS Our experienced teams intervene in all types of projects, integrating modern and high-performance solutions in water distribution, wastewater drainage, water treatment, sanitary fittings, sanitary installations, and maintenance . We work with individuals, businesses, real estate agencies, and public authorities , ensuring a flexible approach tailored to each client’s specific needs. 24/7 AFTER-SALES SERVICE FOR MAXIMUM RELIABILITY Because well-maintained equipment is essential to prevent breakdowns and ensure longevity, we offer a 24/7 after-sales service , along with a customized maintenance contract . We respond quickly to any emergency , ensuring the optimal operation of your installations . SYNERGY OF EXPERTISE WITH THE HOLDIGAZ GROUP As a member of the building technology companies’ group , Joseph Diémand benefits from the expertise of Holdibat SA and its partners specializing in heating, ventilation, air conditioning, solar energy, and energy renovation . This collaboration enables us to provide global and innovative solutions , perfectly aligned with today’s demands for energy performance and sustainable development . WHY CHOOSE JOSEPH DIÉMAND? Experience and expertise in sanitary installations and water networks Tailored solutions for individuals, businesses, and professionals Global and reliable support from design to installation 24/7 responsive after-sales service A partner of the Holdigaz Group , ensuring a synergy of expertise Commitment to energy performance and sustainable development Trust Joseph Diémand for high-quality, durable sanitary installations adapted to your needs! Contact us today for a personalized study of your project.

entreprise de plomberie fiable et efficace

Our services • Chalets and apartments for sale. • Rental of chalets and apartments for the weekly, the seasonly and the yearly occupancy. • Construction of chalets, houses and apartment complex. • Management of properties including payment of accounts, maintenance, snow removal, gardening and other bespoke services for our clients. • Domiciliation of people or firms/companies. • A wide variety of services linked to rental or ownership of a chalet or an apartment (cleaning, regular controls, preparation before arrival or after departure: all personalised services and "à la carte"). You can click on the following hyperlinks to find easier your appartement or house SALES • NEW CONSTRUCTIONS • CHALETS • 5 ROOM APARTMENT • 4 ROOM APARTMENT • 3 ROOM APARTMENT • 2 ROOM APARTMENT • STUDIO • COMMERCIAL OFFICIES • PLOT *********************** RENTAL • CHALETS • 5 ROOM APARTMENT • 4 ROOM APARTMENT • 3 ROOM APARTMENT • 2 ROOM APARTMENT • STUDIO • ROOM • COMMERCIAL OFFICIES Real estate management • Organization of new properties • Establishment of rules, plans etc for the property • Relationship management between owners • Establishment of charges • Payment of bills • Relations with authorities • Organization of meetings of owners • Building maintenance • Management of keys • Selection & Management of caretakers Renovation The transformation of a chalet or apartment is a matter for professionals to deal with. We work exclusively with leading local architects who give you creative ideas and designs, who know the planning regulations and are established businesses in region of Crans-Montana. This guarantees you, the owner that the renovation will be of the highest standard.We also work exclusively established enterprises in the region who are well-known for the quality of their work. Project Management If you would like to construct a chalet we use our experience to provide you with the best project management, taking your ideas from concept stage, through planning to execution. In other words, we manage the entire project from A to Z or from concept stage to completion, i.e. we hand you the keys upon completion.

J'étais dans la misère ils sont venus, très professionnel et courtois