Von der Offerte bis zur Übergabe hat alles bestens geklappt. Die Anlage läuft einwandfrei und wir würden die Firma jederzeit weiterempfehlen.

Lonal is your trusted company for all plumbing services in Bellinzona and the surrounding areas, with a 24/7 emergency service available. We specialize in maintenance, repair, and installation of plumbing systems, ensuring fast and efficient interventions in any emergency. With years of experience in the field, Lonal offers tailored solutions for both private individuals and businesses, guaranteeing reliability and professionalism. Main services offered: • Plumbing repairs : from water leaks to damaged pipes, we intervene quickly to resolve any issue. • Plumbing system installation : we install new plumbing systems for bathrooms, kitchens, and heating systems. • Preventive maintenance : we ensure the proper functioning of your systems with regular inspections and preventive maintenance. • Emergency services 24/7 : we are available at any hour of the day or night to quickly solve plumbing emergencies. • Pipe unclogging : we clear blocked drains and pipes, efficiently restoring the water flow. Why choose Lonal? • 24/7 availability : no matter the time, we are always ready to step in. • Experience and expertise : years of work in the plumbing sector guarantee effective and long-lasting solutions. • Fast interventions : our emergency service is designed to respond quickly to any issue. • Transparent pricing : clear estimates and competitive prices, with no hidden costs. • Guaranteed professionalism : we work with precision and attention to detail, ensuring every job is completed to the highest standards. Trust Lonal for all your plumbing needs in Bellinzona. We're here to respond to any request, 24 hours a day!

Sustech, as an independent engineering firm for energy and building technology, offers all services from energy consulting to planning and monitoring. We support builders in residential areas as well as in administration, schools, nursing homes, gastronomy, industry, and more. Our primary goal is to optimize sustainability and comfort. • GEAK • Energy Consulting • Building Physics • HVAC Planning • Fossil-Free Heating • Photovoltaic Planning

Experts in plumbing, heating, heat pumps and 24/7 emergency service – Bellinzona and Mesocco NEGRETTI IMPIANTI SANITARI E RISCALDAMENTI SAGL , based in Bellinzona with a branch in Mesocco (Italian-speaking Grisons), is a trusted provider of plumbing, heating and energy systems in Ticino and surrounding areas. The company is led by Marco Grassi and is a proud SUISSETEC member . We offer full design, supply, installation and repair services for: • Sanitary systems for bathrooms, showers, kitchens, and changing rooms • Plumbing systems for residential and commercial buildings • Heating systems , including underfloor heating • Cooling, ventilation and air-conditioning systems • High-efficiency heat pump installations • Garden and landscape irrigation systems • Systems with conventional or renewable energy • Emergency support / 24/7 on-call service We use modern technologies and eco-friendly solutions tailored to your needs – for new builds , renovations , or urgent repairs , our team is ready to deliver reliable and efficient service. Contact us for a free quote or urgent support.