Broggi Lenatti AG is your local construction company in the Engadina and Albula Valley, focusing on top-notch construction consulting and innovative technologies. We specialize in remodeling and renovation work for your home, as well as civil engineering and building construction. As a reliable and established partner, we have extensive knowledge of the local conditions in Engadine and Albula Valley. Whether it's cold weather, icy conditions, sloping terrains, traditions, or regulations, we thrive on challenges and tackle them with ease. For five generations, our construction company has been synonymous with excellent construction services and outstanding quality. Contact us and let's work together to make your construction project a success. Remodeling and Renovations: Relax after a busy day in your remodeled bathroom, renovated kitchen, or freshly renovated house - simply feel comfortable! We turn your residential dreams into reality, whether it's modern, traditional, or a wonderful combination of wood and stone. Customer Masonry: We are the local experts when it comes to craftsmanship around your home - whether it's customer masonry, repair work, or construction services. Here in Engadine and Albula Valley, environmental factors such as freezing cold, snow, ice, and water can impact our buildings and infrastructure. We are dedicated to carrying out various customer works with high quality, and it fills us with pride. Keep your home in good shape and preserve the value of your building! Civil Engineering: Broggi Lenatti AG is your reliable partner in civil engineering, with years of experience and local expertise in the Engadine and Albula region. Our specialists, including workers, site managers, and senior estimators, are familiar with the local conditions and challenges, capable of executing complex civil engineering projects on time and with precision. We take pride in our prompt response and providing you with a binding offer. Building Construction: As an experienced construction company, we offer high-quality building construction services in the picturesque Engadine and Albula region. Our expertise extends to a variety of building construction works, including residential and commercial construction, remodeling, renovations, and much more.

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.

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