Crafts & Trades

FEHR Elektrotechnik GmbH 

Lengwil · Since 1998

The core activity of FEHR Elektrotechnik GmbH encompasses the planning, installation, maintenance, and optimization of electrical engineering solutions, including: electrical installations, network construction, building automation, telecommunications, multimedia, photovoltaics, battery storage, e-mobility/charging infrastructure, household appliances, and central vacuum systems. The company offers individual projects from the world of electrical engineering and focuses on developing sustainable solutions for private, industrial, and commercial customers.

FH Elektrotechnik GmbH 

Thalwil · Since 2018

The core activity of FH Elektrotechnik GmbH is the planning, consulting and execution of electrical installations, including the installation of lighting, switches, sockets, communication technology and security systems, as well as the renovation and conversion of existing electrical systems in residential and commercial buildings.

Forge et Design Suisse Sàrl 

Chêne-Bourg · Since 2013

The core activity of Forge & Design is the manufacture of decorated metalwork, particularly in the field of ferronnerie and serrurerie, such as the production of stairs, railings, gates, awnings and other decorated metal parts for private and public spaces.

Frego AG 

Ottenbach · Since 2012

Frego AG designs, manufactures and supplies custom weather-protection systems, including pergolas, external sun- and weather-shading systems and glass roof solutions for terraces, gardens and outdoor hospitality areas.

Frei AG, Haustechnik 

Kirchberg Be · Since 1974

Frei AG, Haustechnik is a trade company offering sanitary installations, sheet‑metal (spengleri) work and lightning protection as well as heating and solar technology services. Its activities include planning, installation and repair of heating systems (oil, gas, heat pumps, pellets, wood), underfloor heating and radiators, boiler descaling, and sales/installation of household appliances.

Friedli Sanitärinstallationen GmbH 

Obergerlafingen · Since 2018

The core activity of Friedli Sanitärinstallationen GmbH is the provision of sanitary installations and related services.

Friedrich Gebäudetechnik GmbH 

Schlieren · Since 2017

The core activity of Friedrich Gebäudetechnik GmbH is the planning, installation and maintenance of sanitary, heating and ventilation systems for private and commercial customers in the Limmattal region. The company offers comprehensive services, from consulting and project planning to the execution and maintenance of building technology systems.

Gabriele Nani, Boden- und Wandbeläge 

Samedan · Since 2000

The company offers a wide range of services in the field of renovation work, floor and wall coverings. The core activities include: sale and installation of floor and wall coverings in ceramic tiles, natural stone and wood; renovation work, including planning, execution and coordination; installation of old wood floors, parquet and plate flooring; processing of natural stones, such as marble, granite and slate, for various applications; and provision of complete renovation solutions and apartment renovations. The company thus offers a comprehensive range of services for the design and renovation of residential and commercial spaces.

Gaitani Pittura SA 

Cadempino · Since 2022

The core activity of Gaitani Pittura SA is the provision of services in the field of painting, decoration and renovation of interior and exterior surfaces of buildings, including: internal and external painting, varnishing, stucco work, wallpapering, resin coatings, wood treatment, facade renovation, thermal insulation of facades, and drywall work. The company thus offers a wide range of services to improve the aesthetics and functionality of buildings.

Gasser Elektro AG Alpnach 

Alpnach Dorf · Since 1974

Gasser Elektro AG Alpnach provides electrical installations and maintenance, and plans and installs photovoltaic systems, e‑mobility charging solutions, lighting, household appliances and central vacuum systems.

gasser maler ag 

Gossau Sg · Since 2022

gasser maler ag is a painting company offering a full range of painting services for interior and exterior projects, including new-builds and renovations, maintenance/repainting and façade work.

Gebr. Marthaler AG 

Kirchlindach · Since 1988

The core activity of Gebr. Marthaler AG encompasses the planning, execution, and maintenance of building services and building envelopes, including: Sanitary facilities (renovation, new construction, service, water supply), Heating systems, Roofing (flat roof, pitched roof), Façades, Sheet metal work (construction sheet metal work, workshop work, service), and Lightning protection. The company also offers comprehensive services in these areas, including consulting, planning, execution, and maintenance.

Gebrüder Müller AG 

Arlesheim · Since 1990

The core activity of Gebrüder Müller AG is metal processing and manufacturing, including metal construction, welding, soldering, water jet cutting, locksmithing, drilling, grinding and design. The company offers specialized services such as single-part production, electrical engineering, staircase, equipment and railing construction, as well as garden and house construction.

Gebrüder Umbricht AG 

Eschenz · Since 2007

Gebrüder Umbricht AG is a building-technology company providing 3D planning, project implementation and installations for sanitary systems, heating, sheet‑metal work and solar systems. Services also include lightning protection, flat and standing‑seam roofs, metal facades, chimney work and wood‑chip heating systems.

Gepart AG 

Urdorf · Since 2016

The core activity of Gepart AG is the planning, execution and maintenance of heating, ventilation, air conditioning and sanitary systems for new buildings, renovations or refurbishments of buildings.

GH2O di Gregory Hermsdorf 

Gordevio · Since 2023

The core activity of GH2O is to provide services in the field of hydraulics (plumbing and sanitary technology), including the installation, maintenance and repair of sanitary facilities, as well as the resolution of leaks and other issues related to plumbing and sanitary technology.

giger + forrer gmbh 

Degersheim · Since 2006

giger + forrer gmbh is a roofing company providing construction and maintenance work for building envelopes, including pitched and flat roofs, roof windows, metalwork, façades and photovoltaic systems. Services also include solar-system maintenance, green-roof care, VELUX service, energy consulting, snow clearing and fire-protection measures.

giger + forrer gmbh 

Flawil · Since 2012

giger + forrer gmbh is a roofing company that carries out roof and façade construction and renovation. Services include pitched roofs, flat roofs, roof windows, metalwork (spenglerei), façades, maintenance and photovoltaics, as well as energy consulting, VELUX service and snow clearance.

giger + forrer gmbh 

Herisau · Since 2018

giger + forrer gmbh is a roofing company providing construction and maintenance services for roofs and façades, including pitched and flat roofs, roof windows and sheet‑metal work. The company also offers maintenance services, VELUX servicing, energy advice and photovoltaic installations.

Gipsergeschäft Marchese AG 

Laupen Zh · Since 1988

The company Gipsergeschäft Marchese AG is a specialist firm for plastering, painting, facade rendering, external thermal insulation, drywall construction and special works such as Stucco Veneziano, stucco, clay plaster and monument preservation. The company's core activity includes planning, consulting and execution of construction work, particularly in the areas of: Plastering (interior and exterior plastering, lime plaster, facade rendering), Painting (painting, decorative painting, wall coverings, wallpaper), Facade rendering (conventional rendering, mosaic rendering, sgraffito technique), External thermal insulation, Drywall construction (fire protection systems, soundproofing systems, radiation protection systems), Special works (Stucco Veneziano, stucco, clay plaster, monument preservation). The company offers its services to private and commercial clients and places emphasis on quality, expertise and environmental responsibility.