About us Hintermann & Ruffini Ltd is a new venture, but based on a long-standing, successful past. The young company was founded in 2018 by Stefan Hintermann. He will continue the success story of Giacomazzi & Ruffini Ltd thanks to many years of experience in the timber industry and various further education courses. Our Team We can count on many years of loyal staff. Our motivated, competent employees, who receive regular training, are one of the main reasons for our success. At the moment our team consists of 15 employees, who are led by Stefan Hintermann. In detail: 1 wood construction technician HF, 1 technician - draftsman, one administrative responsible person and 7 carpenters / roofers. Our story The success story started 30 years ago in the Maggiatal. Giacomazzi & Ruffini Ltd was founded in 1988 in Moghegno by Dario Ruffini and is still a successful venture in carpentry and roofing. In 2002 the company moved to Avegno. The wood construction business has grown steadily in the new, generously sized workshop with office and was able to count a large number of architects and private customers among its customers. Since September 1st, 2018, Stefan Hintermann is responsible for the newly founded timber construction company carpentry Hintermann & Ruffini Ltd . An apprenticeship as a carpenter, many years of experience in the timber industry, several years of further training as a timber construction technician and construction management expert are the best prerequisites to continue the success story of Dario Ruffini. OUR SERVICES • Roof • Roofer • Coverage • Tiles • Houses • Roof ridge • Roof control • Coverage control • Waterproofing • Roof repair • Maintenance • Pediment • Roof cleaning • Restoration • Redevelopment • Insulation • Restructuring • Under-roof • Wood • Costruction • Plumber • Tinsmithy • Skylight • Carpenter • Carpentry • Wood construction • Thermal insulation • Velux • Façade • Coibentazione • Prefabricated house • Modular houses • Wooden houses • Top-up's • Coatings • telaio • Eaves • X-lam • Coppi tiles • Eternit • Shed • Warehouse • Gutter • Technical office • Stable • Rustico • Roof truss

GRG ha collaborato con noi su diversi cantieri, ringraziamo per la grande flessibilità e professionalità nel eseguire i lavori di carpenteria.

Our work and our corporate life are inseparable from our values. By working with us, you contribute to making them more effective! - The wood we work with comes from Ticino and Switzerland. This raw material contributes to the development of a very important local economy in various sectors. - Our finished solid wood products seek to maximize the natural product and minimize the use of glues and varnishes. We offer products made with casein glue, a natural glue that is compostable. - We are committed to minimizing packaging and plastic materials in general. - Building healthy homes in terms of material choice - Our production is carried out by workers based in Ticino who enjoy fair and supportive working conditions. Translated with DeepL.com (free version)

TETTI CATENAZZI is a sole proprietorship specializing in carpentry, roofing, and gardening services. Located in Tenero, the company operates in wooden construction and related trades.

Since its founding in 1994, the company has been operating in Italian-speaking Switzerland, sharpening and selling cutting, milling, shaping, and drilling tools. The specialized workshop's service activities are aimed at artisanal and industrial sectors, such as: 🌟 Joinery 🌟 Carpentry and sawmills 🌟 Furniture and kitchen factories 🌟 Artisan floor and parquet installers 🌟 Window and door manufacturers 🌟 Forestry and silvicultural workers 🌟 Metal constructions 🌟 Construction companies 🌟 General industries 🌟 Paper mills, printing houses, and bookbinders 🌟 Private individuals and hobbies