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.

Die Renovation unseres Eigenheims durch Nikova Bau war ein voller Erfolg. Sehr freundliches Personal und transparente Kommunikation. Wir sind sehr zufrieden mit dem Ergebnis!

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.

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