Ein super Team, kompetente Beratungen, schnelle Bestellungen, tolle Stimmung. Rundum sehr zu empfehlen.

ABOUT US With over 40 years of experience, Idrosun SA is today a well-established player in the wellness and building technology sector. Its story began in 1981 with a family vision: to offer tailored solutions that strike a balance between technical innovation and human care. Idrosun SA was born from the intuition of Willi Maag, who founded the company with the goal of uniting craftsmanship, technical expertise, and design quality. Over the years, the company has expanded its fields of operation, integrated advanced technologies, and established itself as a trusted partner for private clients, engineers, architects, designers, and businesses. Today, the company is led by Simon Maag, who took over from his father and now fully owns the company, continuing its development with a forward-looking approach. We are mainly active in Ticino , Engadin , the Zurich/Zug region , and Northern Italy , managing bespoke projects in residential, hospitality, and commercial settings. Thanks to our multilingual team, we communicate daily with clients and partners in Italian, German, English, and French , ensuring smooth and professional collaboration across multiple markets. From the very beginning, our way of working has stood out for its complete and structured method: every project is followed through all its stages – from the first consultation to the execution and long-term assistance – with consistency and care. An approach that has shaped the company’s identity and continues to define how we work. A story that keeps evolving, building new spaces of well-being every day. WE FOLLOW PROJECT STEP BY STEP We are dedicated to the well-being, comfort, and energy efficiency of our clients – both private and professional – combining cutting-edge technology with refined design. We manage every project in all its phases, from initial consultation to maintenance, ensuring rapid intervention and continuous support thanks to our emergency service active 24/7, 365 days a year. TAILORED DESIGN We create exclusive, custom-made environments that combine aesthetics and functionality. CONSTRUCTION AND INSTALLATION From construction to installation, we follow every step with precision. MAINTENANCE AND REPAIR Professional service to ensure durability and optimal performance. TECHNICAL CONSULTING AND AFTER - SALES Expert support for every need, even after installation. PRODUCT AND ACCESSORY SALES A complete range of solutions for the care and management of technical systems. OUR SERVICES Each project begins with the desire to create authentic, lasting, and personalized well-being. Our solutions combine technical know-how with aesthetic sensibility to shape functional and welcoming spaces, perfectly balanced between technology and design. Our work is structured into five main areas, all developed with the same focus on quality, efficiency, and sensory experience: WELLNESS Indoor and outdoor pools, whirlpools and spa tubs, saunas, cryo saunas and Turkish baths, cold plunge systems, biopools and natural swimming ponds. WATER TREATMENT Pumping stations and pressure boosting systems, treatment of grey and clear water, softeners and reverse osmosis systems, water distribution and irrigation systems, advanced filtration systems. HEATING AND COOLING Heat pumps and low-temperature systems, radiant heating and cooling systems, solar thermal systems for hot water production. VENTILATION Controlled mechanical ventilation systems, air treatment and dehumidification solutions, heat recovery for improved energy efficiency. AUTOMATION AND CONTROL Electrical panels and regulation systems, advanced home automation and remote control, photovoltaic systems for energy production. PRODUCTS AND ACCESSORIES Chemical products for water treatment, cleaning robots and accessories for pools and wellness areas, pool covers and safety solutions.

In the heart of Cresciano, Ristorante degli Amici offers authentic Ticino cuisine with local products and genuine flavors. From rösti and salametti to grills and Sri Lankan dishes, every visit is a journey through tradition and taste. Cozy, accessible, and surrounded by nature: the perfect spot after a hike or a canyoning day. Welcome to Ristorante degli Amici in Cresciano , a place where Ticino cuisine meets authentic hospitality. In a warm setting immersed in nature, we offer a selection of dishes that celebrate tradition and the quality of local ingredients. Among the starters, our local salametto and the rich Ticino mixed platter stand out. Follow with a first course made from top-quality ingredients, like our homemade gnocchi , and indulge in second courses with local meats or carefully selected fresh fish, also from Italy. Our rösti are a must – crispy on the outside, soft on the inside – a symbol of Swiss tradition, served in different variations. In summer, we light the grill to offer outdoor barbecues with ribs and other grilled specialties. For those who love to travel through taste, we offer a special Sri Lankan menu with: • Kotturotti , a typical, spicy street food • Fried rice , stir-fried rice with vegetables or meat • Mix noodles , with authentic Asian flavors Available by reservation for groups of at least 4 people. The restaurant also offers take-away service : just order, pick up, and enjoy wherever you like. 🌄 Experiences and relaxation After a long day on the Cresciano rocks, whether bouldering or canyoning in the Boggera Canyon, there's nothing better than relaxing with a good hot meal. Ristorante degli Amici is the ideal meeting point for athletes, hikers, and food lovers. Easy to reach, with convenient parking and public transport access, it’s perfect for those seeking flavor, simplicity, and conviviality.

Molto professionali, lavori puliti e curati

Ogni volta che ho bisogno di un intervento, chiamo la ditta Sergio Alberti ma specifico sempre che voglio Francesco: è semplicemente il numero uno. Preciso, competente e professionale, quando lavora lui so che il lavoro sarà fatto bene e non dovrò più richiamare nessuno per sistemare qualcosa. È una garanzia. Complimenti anche alla ditta per avere persone come lui nel team!

Tutto OK , professionalità e serietà. Personale competente , lavorano bene , veloci e pulito.

📍 Based in Lodrino (Northern Ticino) , + Grandi Solutions is your ideal partner for construction, renovation, restoration, maintenance, and modernization projects! We are proud to serve the Bellinzonese , the Mesolcina , the Three Valleys of Sopraceneri (Riviera, Blenio, Leventina) and the Italian-speaking Grisons , guaranteeing professionalism and quality in every job. 🛠️ Our Main Services: 🧱 Masonry work : strength and precision for durable structures. 🛁 Bathroom and 🍳 kitchen renovations : transforming your spaces into modern and functional environments. 🎨 Painting and plastering services : flawless finishes for interiors and exteriors. 🔨 Flooring and tile installation : precise work for perfect surfaces. 🏡 Complete or partial renovations : for both residential and commercial properties. 🏢 Construction projects : new builds or extensions, always tailored to your needs. 🛠️ Restorations : bringing buildings and structures back to life. 💼 Why Choose + Grandi Solutions? ✅ Extensive experience in the construction sector. ✅ Wide geographical coverage to meet your needs wherever you are. ✅ A team of qualified professionals ready to bring your dreams to life. ✅ High-quality materials and attention to detail. 🌟 With + Grandi Solutions, every project becomes a solid and valuable reality! 🌟 📞 Contact us today for a free and personalized quote!

Sehr freundliche und kompetente Beratung