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.

Our company is renowned in the field of fire stopping and fire protection. We specialise in the design, installation and maintenance of fire protection systems for a wide range of buildings, from single-family homes to industrial complexes. Our team of qualified experts includes certified technicians and experienced professionals in the field. We put our expertise at our customers' service to ensure customised solutions that meet their specific fire safety needs. We provide reliable solutions that comply with current standards. Our commitment to quality is reflected in our use of high quality, AEAI-certified materials, and our adherence to agreed deadlines and budgets. We are proud of our reputation for excellence. We strive to provide innovative and effective solutions to protect the lives and property of our customers.

Les conseils ont été bons et le travail réalisé dans les temps, dans le budget et avec soin.

Drees & Sommer Switzerland is a consulting company providing a single source of consultation and implementation services for the real estate, infrastructure and industrial markets. The company delivers sustainable, innovative, and economically viable solutions that meet each client’s unique needs. Our almost 250 employees in Zurich, Basel and Lausanne have been supporting clients from a wide range of sectors since 2008. Drees & Sommer Switzerland is part of the Drees & Sommer Group, which was Founded in 1970 and long recognized as a pioneer in driving sustainability and digitization. Today Drees & Sommer employs more than 6,000 people at 63 offices.

Fireprotect Sàrl is a company specializing in fire protection and building safety. An expert in fire-stopping solutions, the company offers comprehensive services, ranging from the installation of fire prevention systems to maintenance, advice and fire-stopping shutters. Thanks to certified products that comply with the strictest standards, Fireprotect Sàrl ensures optimal security for your professional and residential premises. The site offers detailed information on their services, including the installation of fire shutters, fireproof doors, and fire sealing systems. Visitors can also find tips for complying with fire regulations and ensuring the safety of their buildings. With Fireprotect Sàrl, you benefit from recognized expertise and personalized support to meet all your fire safety requirements.

Project Evolution SA is a company specialized in the construction of energy-efficient wooden houses and buildings. With over 20 years of experience and an operational headquarters in Grono (Canton of Graubünden) since 2020, it is organized to operate throughout Switzerland , managing every construction phase: from planning to final delivery. We work with Swiss precision and a rigorous technical approach, focusing on site organization, timeline compliance, and cost transparency. Structures and Building Systems • Wooden structures using X-LAM system with high static and energy performance • Prefabricated eco-friendly walls , with battens, double mineral wool insulation, and breathable finishes • Custom solutions for single-family homes, villas, extensions, elevations , and multi-storey buildings (up to 7 floors) Insulation and Living Comfort • Natural breathable insulation in rock wool or wood fiber • External thermal insulation systems using ecological, high-efficiency materials • Drywall partitions and suspended ceilings , perfectly smoothed and finished • Carefully executed interior finishes: smoothing, leveling, and surface preparation Interior Works and Installations • Supply and installation of high-efficiency windows and doors • Interior wall cladding and partition walls in drywall • Full coordination of technical installations (electrical, plumbing, mechanical ventilation) Sheet Metal and Roofs • Construction of ventilated and waterproof roofs • Custom-made metal sheet works : copper, aluminum, stainless steel • Gutters, flashings, chimney caps, and external finishes with maximum attention to detail Logistics and Material Transport Even the most complex construction sites are no challenge for us: we transport materials using any necessary method, including crane trucks, tractors, helicopters , or special solutions for isolated or hard-to-reach areas. Efficient organization is one of our core values. Why Choose Project Evolution SA • ✅ Over 2,000 projects completed in Switzerland and Italy • ✅ Advanced shell approach , with a single technical point of contact • ✅ Accuracy in installation, hidden details, and site management • ✅ On-time and on-budget delivery, no surprises • ✅ Expertise in eco-construction and certified natural materials • ✅ Solid experience with prefabricated and sustainable buildings Building with wood in Switzerland? Trust Project Evolution SA We create your eco-friendly wooden house, your sustainable building, or your custom project with maximum technical competence and attention to detail. From design to installation – we are by your side at every step. 📍 Active throughout Switzerland – Contact us for a quote or a personalized consultation.

CRV Sàrl, based in Forel-Lavaux, operates in the finishing work sector and specializes in plastering and painting . We bring our expertise to all your projects, whether for new constructions or renovations. Comprehensive and Tailored Services Our qualified team supports you from the bidding process to project completion , ensuring meticulous work that adheres to the latest industry standards. We guarantee: • Precise and professional execution • The use of cutting-edge materials and techniques • Efficient project and contractor management Turnkey Project Management CRV Sàrl provides comprehensive project coordination to ensure a stress-free experience. We oversee all trades involved, ensuring a smooth and well-managed construction process until final delivery. Why Choose CRV Sàrl? • Expertise and craftsmanship in plastering and painting • Personalized project monitoring • Commitment to quality and on-time delivery Based in Forel-Lavaux , our company operates throughout the region to meet your needs. Contact us today for a free quote and bring your project to life with CRV Sàrl . Plastering and Painting Forel-Lavaux | Renovation Company | Project Management | Free Quote COMPETENCE – RESPONSIBILITY – VALUES Competence We master all plastering and painting techniques , incorporating the latest industry advancements. Our skilled team ensures precise and high-quality work , meeting today’s requirements. We also offer project management services , ensuring seamless coordination of all stakeholders. Responsibility We are committed to executing every project with rigor and professionalism . From the initial consultation to final delivery, we ensure thorough follow-up and transparent communication . Meeting deadlines and maintaining high-quality standards are at the core of our approach. Values Dynamism, responsiveness, and professionalism are the foundations of CRV Sàrl . We prioritize customer satisfaction by providing personalized support and guaranteeing flawless finishes . CRV Sàrl, your trusted partner for expertly executed projects.

Devis et installation rapide. Le poêle est de qualité. Merci pour votre travail

More than 60 years of experience have made Leuze a real expert in innovative and efficient sensor and safety solutions for automation technology. Today there are more than 1600 Sensor People around the world who are working with curiosity, passion and determination for progress and transformation. Their motivation is the continued success of their customers in an ever-changing industry. Leuze offers its customers a tailored competitive advantage through intuitive, reliable solutions for safe and non-safe position detection. For example, switching and measuring sensors, identification systems, solutions for data transmission and image processing. As a safety expert, the family company also focuses on components, services and solutions for occupational safety. Thanks to their broad and in-depth application expertise in the machine and system construction, the Sensor People are a competent and flexible partner for customers with a wide range of industrial requirements. www.leuze.com