Glass, Ceramics, Stone & Construction Materials Industry

Glas und Kunst Atelier Erika C. Vollenweider 

Unterlunkhofen · Since 2004

Grabmalkunst J. Kacic Nachfolger Robin Sager 

Dietikon · Since 2020

The core activity of the company 'Grabmalkunst J. Kacic' is the manufacture and maintenance of tombstones as well as stone sculpture. The company offers individual tombstones, which are produced with the highest precision and care, and also provides cleaning and maintenance services for natural stones.

Hess AG Liestal Zweigniederlassung Samedan 

Samedan · Since 2021

Hess AG Liestal Zweigniederlassung Samedan supplies ceramic wall and floor coverings and provides consultation, project planning and installation. Services include a showroom, 3D visualizations, repair service, a pick-up warehouse and expert reports, and the company performs tiling work for facades, hospitality, wellness and baths, industrial projects, kitchens and residential areas.

ISOPOR Schweiz AG 

Villmergen · Since 2013

The core activity of Isopor Schweiz AG is the production of insulation materials, particularly from EPS (Expanded Polystyrene), in modern production facilities based on ecological principles.

ISSU ISSU KLG 

Zurich · Since 2023

Issu is a manufacturer and seller of design and decorative items for the home and kitchen, particularly cutting boards, bowls, plates, stools and jewelry. The products are often handmade and are characterized by unconventional materials and bold color combinations.

Keramiksupport, Marc Spalinger 

Dielsdorf · Since 1997

The core activity of Keramik Support Produktion is the manufacture and processing of ceramic products, particularly in the areas of: baseboard cutting, tread plates, mosaic, borders, and drilling. The company thus offers specialized services and products for the processing and treatment of ceramics, especially for the areas of flooring, baseboards, and wall cladding.

KeraSwiss AG 

Horgen · Since 2010

The core activity of KeraSwiss AG is the manufacture and distribution of ceramic plates for the lining of sewage pipes and drainage structures.

Kies und Beton Schluein AG 

Schluein · Since 1970

Kies und Beton Schluein AG is a company that extracts and processes gravel and produces ready-mixed concrete; it also provides transport, recycling, container (Mulden) and workshop services as well as sewer maintenance.

Kieswerk Boningen AG 

Boningen · Since 1960

Kieswerk Boningen AG is a company within the Baustoffzentrum group that extracts and processes sand and gravel and supplies aggregates, mixed gravels and recycled construction materials. The group’s services also include concrete and asphalt production, recycling, management of excavation landfills and logistics.

Kieswerk Bovas AG Lantsch/Lenz 

Lenzerheide/Lai · Since 1966

Kieswerk Bovas AG Lantsch/Lenz processes extracted raw material into gravel products by crushing, washing and sieving, supplying material for sale or for use in concrete production. The company also operates a concrete plant, a landfill for clean excavation material and a collection-and-sorting site for recycling construction waste, and offers construction services including demolition, excavation and concrete drilling/milling.

Kieswerk Gunzgen AG 

Gunzgen · Since 2007

Kieswerk Gunzgen AG produces and supplies sand, gravel, crushed stone and mixed aggregates, and provides concrete and asphalt components as well as recycling, landfill and logistics services for construction projects.

Kieswerk Kiemy AG 

Düdingen · Since 1964

The core activity of Kiemy AG is the production and distribution of concrete and gravel and stone aggregates, as well as the provision of transport and concrete pumping services.

Kieswerk Schwefelberg AG 

Sangernboden · Since 1996

The core activity of Kieswerk Schwefelberg AG is the extraction, processing and distribution of gravel and aggregate products, complemented by a comprehensive transportation service for these products, particularly for road construction, landscaping and large-scale construction projects.

Kläy Naturstein 

Biberist · Since 2024

The core activity of Kläy Naturstein is the processing and refinement of natural stone for various applications, particularly for façade renovations, artistic craftsmanship and the design of garden elements, furniture and monumental art.

kreativbeton AG 

Thun · Since 2018

The core activity of Kreativbeton AG is the manufacture and processing of concrete products, in particular stairs, concrete elements, design elements, fountains, concrete trophies, concrete surfaces, artificial stones and other related products. The company also offers services such as sandblasting, CNC milling and formwork inserts.

Kubrix AG 

Pfungen · Since 2020

The core activity of Kubrix AG is the manufacture and distribution of masonry products, particularly bricks and calcium silicate bricks.

Kunstglaserei Chur GmbH 

Chur · Since 2007

The core activity of the company "Kunstglaserei Chur GmbH" is the manufacture, restoration and cleaning of glass objects, particularly in the field of artistic glasswork, including lead glazing, copper foil glazing, brass glazing and modern glass art, as well as interior design and reproductions.

Lachat et fils SA 

Bioley-Orjulaz · Since 2012

The core activity of Lachat et Fils SA is the restoration, maintenance, renovation and refurbishment of buildings, particularly historic monuments and natural stone buildings. This includes specific services such as facade restoration, building cleaning, the manufacture and maintenance of stairs, paving and fountains.

L'Artisan du Feu Benoît Felley 

Ardon · Since 2023

The company's core activity is the artisanal manufacture of stone fireplaces (Fourneaux) as well as the restoration of existing installations.

MALL AG 

Bassersdorf · Since 2004

The company Roland Mall offers services and products in the field of maintenance, renovation and upkeep of separator systems. The core activities include: Maintenance and inspection of separator systems (RecaCheck, RecaFit); Renovation and general inspection of separator systems (RecaPair, RecaPlus); Spare parts sales for separator systems (RecaPart); Planning support for the installation and operation of separator systems (on-site planning support, project sheets, sizing programs, technical drawings); Support for the assembly, operation and maintenance of separator systems (documentation for installation, assembly, operation and maintenance). The company focuses on the maintenance and operation of separator systems and offers comprehensive services and products to ensure the functionality and safety of these systems.