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.

Badezimmer kernsaniert.

Sehr kompetent und hilfsbereit. Engagiert und stets darauf bedacht, das beste Ergebnis zu erzielen. Ihre Professionalität und Ihr Einsatz für hervorragende Ergebnisse sind bemerkenswert.

Carpentry Chaletplan Hofstetten near Brienz – Your Expert in Timber Construction Professional Consultation and Expert Execution Carpentry Chaletplan in Hofstetten near Brienz offers comprehensive consultation and execution for new constructions, renovations, timber frame structures, log buildings, and roof trusses . Our company has been established for over 40 years in the eastern Bernese Oberland , standing for craftsmanship quality and reliability . With our experienced team of six employees, we professionally implement individual customer requests. Building with Wood – Tradition Meets Modernity Chalet construction is deeply rooted in the region and perfectly adapted to the natural landscape. For generations, traditional craftsmanship has been combined with modern technology and efficient construction methods to create cozy and durable wooden buildings. High-Quality Materials for Sustainable Construction Projects We exclusively use high-quality wood from regional forests . Thanks to expert treatment, the material ages naturally, developing an elegant and timeless appearance. Whether you prefer rustic chalets, modern wooden structures, or functional living spaces , we bring your vision to life with precision. Aesthetic Interior Design for Maximum Living Comfort Our interior construction provides the foundation for stylish room design . We offer: • Wood paneling and solid wood cladding • Fermacell panels for custom finishing (plaster, wallpaper, etc.) • Thermal insulation to enhance living comfort Renovating Historic Buildings with Innovative Solutions In the field of historic building renovation , we rely on modern, technically advanced systems for both exterior and interior refurbishments. With creative ideas, innovative working methods, and well-thought-out renovation concepts, we provide cost-effective and sustainable solutions for property owners and planners. Your Timber Construction Specialist in the Bernese Oberland From Grindelwald to Hofstetten , Ueli and his team create rustic chalets, alpine farmhouses, and bespoke customer projects. We operate throughout the Bernese Oberland and look forward to new and exciting building projects . Let’s bring your dream project to life together!

Arbeiten wurden immer exakt und fristgemäss erledigt. Bei Komplikationen ist stets immer eine Lösung vorhanden. Wenn Fragen aufgetaucht sind, hat Herr Zimmermann eine fachlich, korrekte und freundliche Antwort. Würde sofort wieder mit ihm bauen.

Von der Planung bis zur Ausführung alles top! Wir sind sehr zufrieden und glücklich mit unserer neuen Wohnung. Hat alles super geklappt, von A-Z. Ein super Team!