Crafts & Trades

Cassano SA 

Vezia · Since 1995

Cassano SA provides sanitary and heating services, including installation, replacement and repair of heating, ventilation and air-conditioning systems as well as sanitary fixtures. Services include maintenance, full-system renovations (including masonry) performed as a general contractor, and consultancy for insurance-related works.

Cattani Falegnameria SA 

Bironico · Since 1994

The core activity of Cattani Falegnameria SA is the manufacture and distribution of windows, doors and interior fittings, particularly made of wood, as well as the provision of services in the field of interior design and carpentry.

Citton AG 

Basel · Since 1981

The core activity of Citton AG primarily involves the execution of work in the areas of floor coverings, seamless coatings, customer masonry and plastering, repair services, as well as planning and conceptual work in the field of interior design and building arts.

C&J INNOVATION Sàrl 

Chêne-Bourg · Since 2022

The core activity of C&J Innovation is to provide services in the field of sanitary and plumbing work, particularly in leak detection and building drying, as well as in the rehabilitation of sewage pipes and network testing. The company also offers other services such as temperature change monitoring and maintenance of heating systems.

CM Parquets et Nettoyages Sàrl 

Lausanne · Since 2001

CM Parquets et Nettoyages Sàrl sells and installs parquet and various floor coverings for interior and exterior use, and provides maintenance and renovation services for floors.

coresystems technics ag 

Döttingen · Since 2010

The company offers a wide range of services in the field of technical installations and communication. The core activities include: electrical installations (new and renovation), telecommunications (communication systems, networks), security systems (burglary protection), automation (smart home, intelligent control of building technology), lighting (lighting concepts, room design), networking (computer networks, system integration) and IT services (remote maintenance, provider integration). The company positions itself as a full-service provider for technical installations and communication, offering a comprehensive solution to meet the needs of its customers.

CREA BAUSERVICE, Andreas Demir 

Tägerschen · Since 2018

The core activity of CREA BAUSERVICE is the execution of conversion and renovation works in the construction industry.

Dakrido Planung GmbH 

Hettlingen · Since 2018

The core activity of Dakrido Planung is the provision of services in the field of metal construction and facade planning. Specifically, this includes the planning, design and execution of metal constructions, facades, railings, stairs, doors and other metal structures. The company also offers 3D measurements and surveys, and supports customers in the tendering of metal construction projects.

Dogas Bau GmbH 

Zurich · Since 2021

Dogas Bau GmbH is a tiling and renovation company that installs ceramic wall and floor coverings and natural stone slabs, and provides silicone jointing, repairs, plastering and mobile sandblasting services.

Dôme Interiors Sàrl 

Geneva · Since 2006

Dôme Interiors Sàrl is an interior architecture and design studio specializing in residential interiors, including private residences, chalets, yachts and commercial premises. The studio manages turnkey projects from conception to completion and operates a concept store/showroom plus a shop for furniture, lighting and accessories.

Dôme project Interiors Sàrl 

Geneva · Since 2017

Dôme project Interiors Sàrl is an interior architecture and design studio offering services for residential and commercial interiors, including projects for private residences, chalets, yachts and business premises. The studio handles projects from concept and design development (moodboards, technical drawings, 3D visuals) through project management to installation, and operates a showroom with furniture, lighting and material samples.

Dübi-Storen GmbH 

Dübendorf · Since 2013

The company Dübi-Storen GmbH offers services and products in the field of sun and weather protection solutions, particularly for the exterior of buildings. The core activity includes the manufacture, sale and installation of various types of awnings, canopies, roller shutters, security folding shutters, window shutters and other solutions for terraces, gardens and balconies. Additionally, the company provides repair and maintenance services for these products.

EA Installationen GmbH 

Engelburg · Since 2022

The company EA Installationen provides services in the field of building technology, particularly in the areas of sanitary, water, wastewater, gas and compressed air systems. They perform tasks such as bathroom planning, installation and renovation, as well as other building technology services. They are available 24/7 and offer emergency assistance.

Ecokanaltech, Inhaber Almeida Lopes 

Schnottwil · Since 2023

The core activity of EcoKanalTech is the cleaning and maintenance of sewage systems, particularly the removal of blockages and obstructions in channels and pipes. This includes services such as CCTV inspections, high-pressure flushing, suction work and the removal of deposits and foreign objects. The company offers a 24/7 emergency service for acute blockages and water damage, aiming to ensure clean and functioning sewage systems.

Edelweiss elektro AG 

Wolhusen · Since 2017

The core activity of Edelweiss elektro AG is the provision of electrical installations and services, including planning, installation, testing and maintenance for demanding tasks.

e.e.com elektroanlagen ag 

Wallisellen · Since 2003

The company e.e.com is an electrical installation and engineering company specializing in the planning, installation, and maintenance of electrical systems, communication systems, building automation, and switchgear. The core activities include: Electrical engineering and planning, Electrical installations and installation checks, Building maintenance and service, Communication systems, Building automation, and Switchgear. The company also offers training and further education and is committed to sustainable and environmentally friendly corporate management.

Egli Zimmerei AG 

Oberhelfenschwil · Since 2011

The core activity of Egli Zimmerei AG is the planning, manufacturing and assembly of wooden structures, including carpentry and joinery work, as well as providing services in the field of architecture and planning.

EGWA AG 

Oberbüren · Since 2020

The core activity of EGWA AG is the provision of services in the field of sanitary service and pipeline construction, particularly in the areas of sanitary installations, repairs, sanitary service, special pipeline construction and tank construction for viscous fluids, as well as drinking water treatment with the product Greenline eVolution.

El-ba AG 

Volketswil · Since 1967

Electricité Angéloz & Associés S.A. 

Givisiez · Since 1998

The core activity of Angéloz Associés SA consists of planning, installing, maintaining and rehabilitating electrical systems, including carrying out safety checks and adapting to standards, as well as implementing electrical systems for new buildings and renovating historic buildings.

Electricité Gagnaux SA 

Cheyres · Since 1997

The core activity of Electricité Gagnaux SA is the provision of services in the field of electrical engineering, including the installation, maintenance and repair of electrical systems, as well as the sale and demonstration of domotic systems.

Electricité Tabourat SA 

Glovelier · Since 2001

Electricité Tabourat SA is an electrical contracting company that designs, installs and maintains electrical systems for residential, commercial and industrial buildings. Services include building electrics, telematics (networks, intercoms, access control), photovoltaic systems, electric vehicle charging stations and technical planning services.

Electro Bircher 

Corgémont · Since 2005

The core activity of Electro Bircher is the provision of electrical services, including the installation, maintenance and repair of electrical systems, as well as the installation of paratonners and the implementation of telephone connections.

Elektro Dumont, Inh. B. Gloor 

Teufenthal Ag · Since 1996

Elektro Dumont, Inh. B. Gloor is an electrical master workshop providing consulting, planning and execution of electrical installations, maintenance and energy optimisation for residential and commercial clients; the business also runs a shop selling household goods and gift items and operates a small café.

Elektro Hutter & Weder AG 

Diepoldsau · Since 1978

The core activity of Elektro Hutter & Weder AG is the planning, installation, maintenance and repair of electrical systems and installations, including high and low voltage systems, telephone systems, IT networks, building technology and multimedia applications. The company also offers an emergency service for unexpected problems and emergencies.

Elektro Installationen Glaus GmbH 

Zufikon · Since 2016

The core activity of Elektro Installationen Glaus GmbH is the provision of services and products in the field of electrical installations.

Elektro Luthiger AG 

Hünenberg · Since 1997

The core activity of Elektro Luthiger AG includes the planning, installation and maintenance of electrical systems and installations, including: electrical planning, electrical installations, lighting, multimedia systems, network construction, smart home solutions, security systems, garage door drives, electrical service and repairs. In addition, the company operates a sales outlet for light sources, household appliances and other electrical articles.

Elektro Morger AG 

St. Gallen · Since 1975

The core activity of Elektro Morger AG is the provision of services and work in the field of electrical engineering, including: installation, maintenance and repair of electrical systems and devices, high and low voltage technology, telephone and network installations, security technology such as alarm systems and surveillance technology, lighting technology and electrical materials, electro-biology and electrosmog measurements, solar technology and multimedia systems, as well as a 24-hour emergency service. The company also offers consulting, planning and sales of electrical engineering products and operates a youth electronics center for the training and promotion of young people in the field of electrical engineering.

Elektro Stiefel GmbH 

Zurich · Since 2011

Elektro Stiefel GmbH offers electrical planning, project engineering, installations and repairs for both high-voltage and low-voltage systems. Services include TV installations, network/IT and telecommunications systems, control installations and charging stations for electric vehicles.

Elprom Partner AG 

Wallisellen · Since 2003

The core activity of Elprom Partner AG is electrical planning, particularly the development of individual, forward-looking concepts and sustainable, intelligent solutions for the building sector, including residential buildings, office buildings, industrial facilities, municipal buildings and outdoor facilities.

Entreprise Berchten SA 

Geneva · Since 1999

The core activity of Berchten SA is to provide services in the field of Plâtrerie and Peinture, including: interior and exterior painting, plastering work (e.g. ceilings, walls, floors), decorative painting, wallpaper installation, false ceilings, partitions, cladding, cornices, moldings, rosettes, and wall coverings. The company offers these services for private and public construction projects in the Geneva region.

EP Balsiger, Electronic Partner 

Toffen · Since 1991

EP Balsiger, Electronic Partner is a retailer of consumer electronics, household appliances and accessories, operating an online shop and a physical store and providing services such as individual product advice and repairs.

EP Cometti SA 

Mendrisio · Since 2012

EP Cometti SA is a retail specialist offering consumer electronics, computers, photo/video equipment, household appliances and smart‑home products through an online shop. The company provides product sales, special offers and customer services including advice and support.

Eric Marchon SA 

Villars-Ste-Croix · Since 2013

The core activity of Eric Marchon SA is the planning, installation and renovation of heating systems, particularly chimneys, tile stoves, wood and pellet stoves, as well as ventilation systems and chimneys. The company also offers consulting and services for the transformation and renovation of existing heating systems.

E. Vauclair SA 

Biel/Bienne · Since 1973

The core activity of e.Vauclair sa encompasses the planning, installation, maintenance and repair of building technology and building envelope systems, including: Sanitary technology (new construction, renovation, modernization, service, maintenance and repair), Heating technology (repair, new construction, renovation, modernization, service, maintenance and repair), Sheet metal technology (new construction, renovation, service, maintenance and repair), Roofing (new construction, renovation, modernization, sealing and repairs), Flat roof renovations (new construction, renovation, service, maintenance and repair), Electric charging stations (planning and installation), Solar technology (new construction, renovation, service, maintenance and repair), Heat pumps and solar systems (installation and service). The company also offers emergency and maintenance services and is a member of the suissetec building technology association.

Extra montages SA 

Aïre · Since 2013

The core activity of Extra Montages is the installation and assembly of windows, facades and metal, aluminum, steel and glass constructions for buildings in Switzerland. This includes in particular: the installation of new, secure windows for all types of buildings; the assembly of insulating glass connections for windows and facades; and the manufacture and assembly of metal facades, including partial or full cladding of buildings. The company offers these services for construction projects of all kinds in the Romandy region and in German-speaking Switzerland.

F. Duttweiler AG 

Samedan · Since 1965

The core activity of F. Duttweiler AG encompasses various services in the field of building technology, specifically: Roofing and roof maintenance, Façade construction and renovation, Metalworking and sheet metal processing, Sanitary installations and bathroom planning, Lightning protection systems and earthing, Aerial lift rental and snow removal. The company thus offers a wide range of services for the maintenance and modernization of buildings.

F. Goetschmann GmbH, Malergeschäft 

Urdorf · Since 1998

The core activity of F. Goetschmann GmbH is the execution of painting, wallpapering and plastering work in interior and exterior areas, including special coatings, facade renovations, crack repairs, protection against algae and fungi on facades and woodwork, as well as decorative work.

Fierz E. Schreinerei GmbH 

Schönenberg Zh · Since 2007

Fierz E. Schreinerei GmbH is a carpentry workshop that carries out renovation projects and bespoke woodwork for private clients. Services include custom wooden furniture and interior fit-outs (doors, windows, built-in cupboards), repairs and workshop work, and collaboration on renovation and construction projects.

Floor & more GmbH 

Altdorf Ur · Since 2015

The core activity of Floor & More GmbH is the installation of floor coverings as well as the sale of floor and wall coverings, including parquet, vinyl, laminate, cork, carpet and ceramic wall and floor tiles.

Forster Haustechnik AG 

Berneck · Since 2007

The company Forster Haustechnik is engaged in the planning, installation and maintenance of building technology systems, including heating, plumbing, air conditioning and ventilation.

Fredy's Bodenbeläge, Aliaj 

Dielsdorf · Since 2022

The core activity of Fredy's Bodenbeläge is the installation, processing and repair of various floor and wall coverings, including parquet, laminates, vinyl, PVC, linoleum, cork flooring, carpets, stone and ceramic tiles, as well as skirting boards and silicone.

Frei Heizungsservice GmbH 

Ehrendingen · Since 2005

Frei Heizungsservice GmbH provides heating services including burner and heating maintenance, repairs and fault clearance. The company carries out heating system renovations, boiler descaling and work on oil and gas burners, heat pumps, water-softening systems and heating controls.

Frigo Control SAGL 

Claro · Since 2008

The core activity of FRIGO CONTROL SAGL is the installation, maintenance and repair of air conditioning systems, refrigeration systems and heat pumps for private and commercial customers.

GALLO Baugeschäft AG 

Bern · Since 2017

The core activity of GALLO Baugeschäft AG is the provision of services in the field of construction and civil engineering, including master builder services, concrete work, plastering, painting and cleaning services. The company offers a wide range of services to support customers in the realization of their construction projects, from planning to execution.

Gartech GmbH 

Trimbach · Since 2020

The core activity of Gartech GmbH is the development, production and installation of awnings, canopies and other window and patio shading solutions for residential and commercial properties. The company offers individual solutions to customers, including consulting, planning and budgeting, and manufactures its products itself.

Gemperle Academy AG 

Hünenberg · Since 2011

Gemperle Academy AG provides vocational training and continuing education for employees, offering internal courses such as a five-day “Solar Installation” course and development pathways from apprenticeships to supervisory training.

GeoMeo Service GmbH 

Contone · Since 2016

GeoMeo Service GmbH provides installation, testing, maintenance and repair services for sanitary and heating systems, and implements renewable-energy solutions such as heat pumps and solar thermal systems.

gipsmalWERK GmbH 

Gamsen · Since 2021

The core activity of gipsmalWERK GmbH is the provision of services in the field of construction craftsmanship, particularly in the areas of: plastering, painting, drywall construction, insulation systems, stucco work, conversions, renovations, and damage restoration. The company also offers training and further education opportunities for EFZ plasterers, foremen, and stucco-drywall builders.

Glauser Illnau AG 

Illnau · Since 2009

The core activity of Glauser Illnau AG is the planning, consulting and execution of sanitary, heating and pipeline construction projects for single-family homes, multi-family homes and commercial buildings. This also includes service and maintenance work for existing systems.