servizi al top, personale specializzato e disponibilità a soluzionare in modo tempestivo qualsiasi intervento

Professionalità, affidabilità, cortesia e ottimo servizio !

Materiali da tutto il mondo: marmo,granito,parquet e grès. Molto professionali e con esperienza pluriennale (da 100anni a Locarno). Prezzi competitivi. Hanno anche mobili e accessori in pietra moderni fantastici

Sehr nette und kompetente Beratung, die Umsetzung ist 100% gelungen.

wunderbarer Granittisch, sehr schöne Arbeit. Wir haben viel Freude damit. Die Beratung und dann auch die Lieferung war sehr gut. Wir bedanken uns bei der Firma Gottardi. Johanna Sciancalepore, Gerra-Gambarogno

Un team di professionisti che fa quello che dice, qualità importante nel mondo dell'edilizia.

Isotech Ticino SA A company with more than 60 years of experience in the construction industry, and particularly in waterproofing. In the course of six decades of activity, the company has significantly expanded its client base and the services it offers to them, and today also deals with many other sectors. Bituminous waterproofing Liquid plastic waterproofing Working joints Mastic joints Rigid waterproofing Injections Concrete restoration Static reinforcement with carbon slats Fire protection Anti-vibration carpets Anti-seismic carpets Flooring Draining natural stone paving Footpaths for old people's homes Anti-trauma flooring for playgrounds Flooring for Street Workout and Parkour Anti-trauma flooring for courtyards and gardens Sports Flooring Synthetic Grass Sports Flooring Gymnasium and Crossfit flooring Sports flooring for terraces and flat roofs Industrial flooring Giomoflex® granulate flooring Sports flooring for padel Drone surveys Project assistance

Garden maintenance, design and construction Garden construction Biotopes Supply and planting Irrigation systems Fencing Carpet laying Laying synthetic carpets Laying roll carpets Garden maintenance Pruning Lawn cutting Slope cutting Walls and paving Stone walls Flooring Pergolas Excavation and earth moving With our team we carry out maintenance, construction and garden design work, always working with respect for nature, animals and people. Call us for information or free quotes.

The company Alfredo Polti SA, a typical family business, is active in the industrial sector of natural stone. It was founded by Alfredo Polti in 1950, with the launch, in Grono, of a workshop for the processing of the Gneiss Calanca. The pioneer was however Alfredo’s father, Giovanni Polti, who in 1920 was involved in the extraction and processing of the Gneiss Calanca in the quarries of Arvigo, where in 1960 Alfredo Polti transferred the entire production. The extraction of the stone from its own quarries and its elaboration in new and modern laboratories thus became two integrated phases of a single production process. The Gneiss Calanca extracted from the quarries Alfredo Polti SA is treated in modern laboratories, where expert stonemasons transform it manually or mechanically, thanks to the help of the most modern machines for working with stone. Moreover, part of the material is put on the market in the raw state, in the form of blocks, irregular or quadrangular slabs, or masonry stones. The available offer is vast and includes products for: • the substructure • the superstructure • the construction and furnishing of parks, gardens, squares and cemeteries • the creation of artifacts able to satisfy the most demanding dictates of modern architecture of exteriors and interiors. About 90% of production is destined for the Swiss domestic market. The remainder is exported, in particular to Germany, Italy, Austria and France. In many cities of these countries you can admire important works realized with the Gneiss Calanca by Alfredo Polti SA produced in Arvigo. After the death of the founder Alfredo Polti, the company was taken over by: Giovanni Polti, who takes care of the extraction and production processes and Vania Polti Ambrosini, who guarantees administrative management. Since 2013, Alfredo Polti SA remains the only active quarry in the Calanca valley. Most of Alfredo Polti SA's collaborators have many years of service in the company, synonymous with experience and professionalism at the service of customers. Since May 2007 the company is ISO 9001 certified.

BioBiasca is an organic food store, with a wide range of gluten-free, vegan, no added sugar foods, bulk cleaning products, natural cosmetics, essential oils and diffusers, incense and gift items. We do preventive health and beauty counseling, organize natural cosmetics days, flower therapy counseling, lactation and pregnancy counseling, and evolutionary astrology sessions. Opened back in 1988 by Lorena Rizzi with courage and foresight, as of Sept. 1, 2019, the management has been taken over by Nelly Rossetti. Organic Foods Artisanal and local vegan and gluten-free products Products for a ketogenic dietary approach Artisan and local products Long-rise fresh bread Fresh organic fruits and vegetables Greek olive oil in bulk (Philipos) Dietary supplements (Dionysus, Nutrigea, Arcopharma, Phytopharma, Vegetal progress, Regulat Pro Dr. Niedermaier) Cereal beverages Products without added sugar Natural cosmetics of organic origin not tested on animals (Farfalla) Natural hair dyes (Helan, Montalto, Weleda, Argital) Organic body and face creams Organic baby line Organic household cleansers (also loose) (Sonett, Biolù, Eco) Solid cosmetics Stones and crystals (Le Origini) Salt lamps Incense and room fragrances Essential oils (Farfalla, Vegetal Progress, Herboristeria) Gift items