Je tiens à dire que je suis enchantée de leurs services, merci beaucoup et belle année à vous.

Nestled in the picturesque crossroads of Thurgau, Schaffhausen and Zurich, Bötschi AG has evolved over three-quarters of a century from a simple gravel pit into a full-service provider of gravel, container services, and transport solutions . Family-Run with Heart After decades of dedicated leadership under Ruedi Bötschi, the company was passed on to his son Yves in January 2023, marking the fourth generation. Father and son – backed by the family – continue with passion, trust and commitment All-in-One Solutions Whether you're sourcing gravel or sand for your construction project, planning civil and underground works (excavation, backfilling, pipelines, core drilling), or need container and transport services for public, commercial or private projects – Bötschi AG offers expert support and reliability with a modern fleet Powerful Logistics & Flexibility With trucks, tippers, roll-off containers, wheel loaders and more, we deliver punctually across regions and canton borders. Bötschi AG is your dependable partner on any site .

Sehr gutes Unternehmen für hochwertige Maurer- und Gipserarbeiten im Engadin. Auch bei denkmalgeschützten Gebäuden, wo besonders sorgfältig und professionell gearbeitet werden muss, ist Ferrari sehr zu empfehlen. Wir sind sehr zufrieden mit der Arbeit, die auch termingerecht und sorgfältig geleistet wird. Auch die Kommunikation sowohl mit dem Chef wie auch mit den Mitarbeitern auf der Baustelle ist sehr gut. Man spürt, dass es sorgfältige und gut ausgebildete Handwerker sind, die Freude an Ihrer Arbeit haben. Ein weiterer Vorteil ist es für Umbauten und Renovationen, dass Maurer- und Gipserarbeiten aus einer Hand kommen.

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.

Bijur Delimon International is a world leader in the design and manufacture of various products and systems for liquid dispensing. Our products range from simple single point grease feeders to complex automatic systems that deliver oil or grease to hundreds of lubrication points. We also produce industrial refrigeration products backed by world class on-site service and support around the world. The most important industries include: machine tools, railways, steel, mining, printing, mobile, wind energy, food and beverage, textile and material transport and many more. Upon request, our experienced regional sales managers will advise you free of charge through the process of selecting a system that meets your requirements. If you need additional parts for the system, our trained customer service representatives can help you select original Bijur Delimon parts, which can usually be shipped to you within 24 hours.

BUILDING WITH EXPERIENCE AND QUALITY The roots of our company go back over 100 years. Since then, we have been building in the "La Plaiv" region here in the Engadine and surrounding areas. From that time, we have carried forward not only our experience but also a deep awareness of tradition and quality. Over the years, we have added a high-tech machinery fleet, the integration of innovative building methods, and modern management. Peter Hotz successfully led the company for 28 years; since 2016, I, Gian Marco Hotz, have taken over the management. For both of us, building is in our blood, and we share a passion for sports. Thus, Rocca + Hotz AG has sponsored, among others, the Swiss skier and 2014 gold medalist Sandro Viletta, who hails from our hometown, La Punt. Rocca + Hotz AG has a century of experience, a love for craftsmanship, curiosity for the present, and a readiness to face the new challenges of our time—values on which one can truly build. OUR SERVICES: CIVIL AND STRUCTURAL ENGINEERING • Civil Engineering • Structural Engineering • Road and Bridge Construction • Garden and Landscape Design RENOVATION AND REMODELING • Renovations • Remodeling • Concrete Cutting • Core Drilling THE TRADITIONAL MASON • Small Masonry Work • Renovations • Interior Renovations • Plastering and Gypsum Work • Drywall Construction • Exterior Arrangements • Garden Seating Areas • Core Drilling • Balcony Renovations • Waterproofing INTERIOR RENOVATIONS • Renovations • Remodeling • Concrete Cutting • Core Drilling TRANSPORT AND MACHINERY We have the necessary experience for any type of project, regardless of size, the right machines and tools, the correct know-how, and, above all, skilled professionals. We are happy to assist you from planning to billing. Do not hesitate to contact us.