Crafts & Trades

Altner AG 

Horgen · Since 2001

The core activity of Altner AG is the planning, installation, maintenance and repair of heating systems, particularly those using renewable energy sources, as well as consulting and determining the best solution for buildings in terms of heating technology.

amotec AG für Montagetechnik 

Brügg Be · Since 2002

The core activity of amotec AG is the planning, manufacturing, assembly and maintenance of process plants and piping systems, particularly in the fields of steel construction, plant construction and pipeline construction, with a focus on the processing of stainless steel and aluminum. The company also offers services such as welding technology, service, maintenance and repairs, CAD planning and engineering.

ANDEREGG - Allround Kundenmaurer 

Oberwil Bl · Since 2012

The core activity of Anderegg Allround encompasses various services in the construction sector, particularly: masonry work (static modifications, renovations, creation of special custom-made products), plastering and drywall construction (pre-treatment of surfaces, creation of new walls), panel work (floor and wall tiles in wet and dry areas, repair work), renovation of concrete components and facades, customer service and planning/coordination of construction projects. The company thus offers a wide range of services in the construction sector and positions itself as a versatile all-rounder for various situations.

Anderegg Mauerentfeuchtung GmbH 

St. Gallen · Since 2019

The core activity of Anderegg Mauerentfeuchtung GmbH is the renovation and drying of walls and cellars using the patented ORIGINAL electroosmosis process, as well as the implementation of measures against lateral moisture ingress, wall-damaging salts, water infiltration and house fungus control.

Anderegg Metallbau GmbH 

Flawil · Since 2016

The core activity of Anderegg Metallbau GmbH is the planning, manufacturing and assembly of metal constructions, particularly blacksmithing, metalworking and steel construction, as well as industrial buildings. This includes the production of stairs, railings, gates, fences, canopies, balconies, repairs, industrial supplies and welding work.

Anderhub Metallbau GmbH 

Inwil · Since 1999

The core activity of Anderhub Metallbau GmbH is the manufacture and assembly of metal structures, particularly in the field of steel construction, as well as the production of railings, stairs, platforms, balconies, canopies, doors and gates.

Andi Hug Bauspenglerei GmbH 

Waltalingen · Since 1997

The core activity of Andi Hug Bauspenglerei GmbH is the provision of services in the field of roofing and sheet metal work. This includes in particular: Roofing: manufacture and installation of sheet metal cladding, gutters, downspouts, lightning protection systems and other sheet metal work; Roofing work: creation and repair of roofs, including flat roofs, special constructions and renovations; Metal processing: manufacture of metal parts and constructions for various applications. The company offers these services for new and old buildings and has its own workshop for the production of metal parts and constructions.

Andreas Wilhelm GmbH 

Oberkirch Lu · Since 2009

Andreas Wilhelm GmbH is a chimney‑sweeping company providing chimney sweeping, statutory combustion/fire‑control inspections and fire‑protection advisory services. The company also carries out ventilation cleaning, video inspections and professional cleaning of solar/photovoltaic panels using a cleaning robot and access platform.

Andrist Elektro AG 

Böckten · Since 1996

The core activity of Andrist Elektro AG is the planning, installation and maintenance of electrical systems, including lighting, telecommunications, photovoltaics, smart home systems and building technology. The company also offers consulting and sales of products in the field of electrical engineering and positions itself as a competent electrician for private and commercial customers in the region.

Annoni S.A. 

Bévilard · Since 1972

The core activity of Annoni SA is the execution of public works and building construction, i.e. the implementation of public building projects and the erection of buildings.

antonino bertolo wohnkultur 

Chur · Since 2012

The company's core activity is the planning, consulting and realization of interior architecture projects, particularly in the areas of kitchens, bathrooms and interior design, as well as the sale of related products such as furniture, doors, parquet and panels.

AQUA rep Haustechnik GmbH 

Zurich · Since 2020

The core activity of AQUA rep AG is the planning, installation and improvement of building technology systems, particularly in the areas of heating, ventilation, sanitation, solar and air conditioning. The company offers comprehensive, personalized service and performs maintenance work, repairs and emergency interventions.

ARBERIA Sàrl 

Martigny · Since 2023

The core activity of Arberia Sàrl is to provide services in the field of sanitary, heating and renovation works, including emergency services and repairs, for private, commercial and industrial customers in Switzerland.

ARIATHERM AG 

Muttenz · Since 1999

The core activity of Ariatherm AG includes the planning, construction, assembly, commissioning and maintenance of ventilation and air conditioning systems as well as clean room technology. This also includes consulting, conception, construction and maintenance of systems for various industries such as industry, trade, healthcare, hospitality and public institutions.

Arn Heizung-Sanitär AG 

Niederbipp · Since 2014

The core activity of Arn Heizung-Sanitär AG is the planning, installation and renovation of heating and sanitary systems, as well as the installation and repair of solar systems.

Arno Stiefenhofer AG 

Bonaduz · Since 2010

The core activity of Arno Stiefenhofer AG is metal, container and steel construction, particularly the manufacture and assembly of containers, tanks, water supply systems, metal structures and special plants. The company also offers services such as consulting, planning, design, production, assembly and maintenance.

Artech Haustechnik GmbH 

Balsthal · Since 2021

The core activity of Artech Haustechnik GmbH is the provision of services in the areas of sanitation, heating and insulation, including: installation, maintenance and repair of sanitary systems; modernization and renewal of existing sanitary systems; renovation and refurbishment of bathrooms; installation and maintenance of energy-efficient heat pump systems; comprehensive service and maintenance for all heating systems; and 24/7 emergency service for quick assistance with technical problems. The company offers tailored solutions for individual needs and places emphasis on highest quality, precision and customer orientation.

Artho Elektro + Telematik GmbH 

Henau · Since 2009

Artho Elektro + Telematik GmbH provides electrical installations, communication systems and IT/network services. Its offerings include electrical work for private, commercial and industrial clients, lighting and distribution systems, fibre and building cabling, telephone/VoIP systems, server and network installation and maintenance, and remote support.

art of metal design, Angelo Rizzuto 

Fislisbach · Since 2002

The core activity of the company 'art of metal design – ANGELO RIZZUTO' is the manufacture and creation of designer furniture pieces, accessories, sculptures, and various metalwork, particularly for customers who value individuality and wish to add a special touch to their lifestyle.

A. Ruoff AG 

Grindelwald · Since 1982

The core activity of Ruoff AG encompasses the areas of sanitation, heating, roofing and pipe cleaning. Specifically, the company offers the following services: repair and maintenance work in the sanitation and heating sector, heating installations, flat roof and solar energy work, pipe cleaning service, boiler descaling and roofing. Thus, the company offers a comprehensive range of services in the field of building technology and maintenance.

AS Chaudières Sàrl 

Vallorbe · Since 2013

The core activity of AS Chaudières is the installation, maintenance and repair of heating systems, including boilers, pellet heating systems, gas heating systems, oil heating systems, solar systems, heat pumps and sanitation systems. The company also offers services in the field of plumbing and heating technology.

A. + S. Weiss Schreinerei AG 

Zug · Since 1992

The core activity of A.+ S. Weiss Schreinerei AG is the manufacture and distribution of high-quality wood products, particularly furniture, interior fittings and lightweight constructions, using sustainably sourced, predominantly domestic Swiss wood, through traditional craftsmanship and modern techniques.

ATELIERS ALPH'ART BAUMER 

Le Landeron · Since 2023

The core activity of Alph'art company encompasses the provision of services in the fields of painting, decoration, plastering, insulation, and restoration of buildings and monuments. This includes in particular: painting and plastering for facades, interior spaces, and decorations; restoration and preservation of historic buildings and monuments; insulation work for facades and buildings; decorative work, including faux-marble and other traditional techniques; and restoration of artworks and cultural heritage. The company offers these services to private, commercial, and public clients throughout Switzerland and abroad.

Atelverre Impératori SA 

Perly · Since 1988

Atelverre Impératori SA is a company that provides glazing, mirror fabrication and sun‑protection (blinds) services. Its offerings include repairs, custom glass cutting, installation on site and after‑sales support in accordance with applicable standards.

Atelverre SA 

Perly · Since 1984

Atelverre SA provides glazing, mirror and sun-shading services, including manufacture, repair and installation of insulating, safety and decorative glass, shower screens and bespoke mirrors. The company also supplies interior and exterior blinds, mosquito screens and related installation and after-sales services for private, public and commercial clients.

Atrium alles fürs Wohnen AG 

Liestal · Since 1976

The core activity of Atrium – alles fürs Wohnen AG is the design and furnishing of living and working spaces. The company offers individual solutions for interior design, including furniture, lighting, decoration and accessories. It supports customers in planning and implementing their living and working spaces and also provides on-site consulting and service.

A - Z Sanitär GmbH 

Abtwil Sg · Since 1999

The core activity of A-Z Sanitär GmbH is the provision of services in the field of sanitary technology, particularly the installation, renovation and maintenance of sanitary facilities in bathrooms, kitchens, toilets and in the industrial sector. This also includes the execution of new constructions and conversions, as well as work with water and compressed air installations.

Bachmann Bedachungen AG 

Wagen · Since 2014

Bachmann Bedachungen AG is a roofing and building-envelope company that plans, installs and maintains pitched roofs, flat roofs, facades and photovoltaic systems. The company also provides sheet-metal (spengler) work, roof-window installation, lightning protection and roof maintenance services.

Bachmann Elektro AG Wichtrach 

Wichtrach · Since 1991

The core activity of Bachmann Elektro AG is the planning, design and installation of electrical systems for renovation and new construction projects, including high and low voltage systems, as well as the service and maintenance of electrical systems.

Bachmann Maler- und Tapeziergeschäft, Inhaber Adriano Tedesco 

Glattbrugg · Since 2015

The core activity of Bachmann Maler- und Tapezierarbeiten is the provision of painting and decorating services, including coating and painting, for private and business customers in the Opfikon-Glattbrugg region.

Bafit AG 

Baar · Since 1987

The core activity of Bafit AG is the planning, execution, maintenance, servicing and cleaning of swimming pool and wellness facilities, including corresponding consulting and service activities.

Bani gifa AG 

Dübendorf · Since 2011

The core activity of Bani Gifa AG is the provision of services in the field of finishing and facade work, particularly in the areas of: facade work, finishing work, painting, plastering, and building technology. The company offers full-service solutions with personal contact and individual solutions for businesses and private clients.

Bär Dachtechnik AG 

Zofingen · Since 2012

The core activity of Bär Dachtechnik AG is the execution of work related to roofs, including roofing, sealing technology, thermal insulation, sheet metal work, lightning protection, roof maintenance and metal facades.

Bauhofer Möbel Schreinerei 

Diegten · Since 2013

The core activity of the company "Bauhofer Möbel" is the manufacture and sale of handmade furniture and woodwork, particularly made of solid wood, as well as the provision of services in the field of interior design, such as the production of doors, parquet and other woodwork.

Beerli Schreinerei AG 

Hugelshofen · Since 1997

Beerli Schreinerei AG is a carpentry company producing kitchens, bathroom furniture, built-in cabinets and interior joinery. The company manufactures custom furniture, doors, windows, stairs and parquet, carries out renovations and construction planning, and operates in-house production with CNC machining and a showroom.

BEN & COOL GmbH 

Buchs Zh · Since 2020

The core activity of Ben & Cool GmbH is the planning, development and implementation of individual solutions in building technology, particularly for cooling and heating ceilings, including installation and plastering work. The company provides comprehensive support and convincing results in this area and works with various providers of ceiling systems, including BASWA and Aquatherm.

BERGUERAND Brûleurs Sàrl 

Sembrancher · Since 2002

The core activity of Berguerand Bruleurs is the sale, installation and maintenance of heating systems, particularly pellet and wood-burning stoves, as well as oil-fired boilers. The company also offers a maintenance contract to support customers in maintaining their heating systems.

Bernina Storen AG 

Dietikon · Since 1981

The core activity of Bernina Storen AG is the manufacture of slat blinds for interior and exterior applications.

Besson-Peintures Sàrl 

Gingins · Since 2019

The core activity of Besson-Peintures Sarl is the provision of services in the field of painting and plastering, including interior decoration and drywall construction.

ANDRITZ Beutler AG 

Gettnau · Since 1992

The core activity of Beutler Nova AG is the development, manufacture and delivery of forming presses, in particular C-frame presses and punching machines, as well as the associated service activities such as consulting, planning, commissioning, maintenance and training.

Beutler sanitaire - chauffage SA 

Yvonand · Since 2012

The core activity of Beutler Sanitaire Chauffage SA is the provision of services in the field of building technology, particularly in the following areas: Heating: installation, maintenance and repair of heating systems Sanitary: repair, maintenance and installation of sanitary facilities, including wastewater and water supply systems Network Water and Gas: repair, maintenance and installation of water and gas pipes Tiling work: laying of tiles and other floor coverings in connection with building technology The company offers these services to private and commercial customers, including architectural firms, public institutions and property management companies.

Bezzola & Padilla Sàrl 

Biel/Bienne · Since 2018

The core activity of Bezzola & Padilla Sàrl is the execution of works in the field of plastering and painting.

B+F Haustechnik GmbH 

Bern · Since 2022

The core activity of B+F Haustechnik GmbH encompasses the planning, installation, maintenance, and repair of sanitary and heating systems, including the creation of building plans, consulting, service, and maintenance. The activities include, among others: Sanitary work: bathroom renovations, new and reconstruction work, maintenance work, installation of water heaters, heat pumps, and sanitary appliances; Heating work: installation, maintenance, and repair of heating systems, including heat pumps, solar thermal systems, PV-electricity, pellet, wood chip, and oil; Planning and consulting: building planning, consulting in difficult situations, expert opinions, and reporting on technical issues; Service and maintenance: maintenance and service management, functional and visual inspections of sanitary and heating systems, sampling, and creation of technical expert opinions.

BG Stores SA 

Chêne-Bougeries · Since 2014

The core activity of BG Stores SA is the supply, installation and repair of shutters, including: interior shutters, exterior shutters, rolling shutters and garage doors. The company also offers custom-made shutters to meet the specific needs of its customers.

BHS Gebäudeschutz GmbH 

Aeschi B. Spiez · Since 1996

The core activity of BHS Gebäudeschutz GmbH encompasses the provision of services and works in the field of building technology, particularly: metalwork of all kinds (including artistic metalwork), lightning protection systems, flat roofs, roofing of all kinds, installations, hazardous building materials consulting (e.g. asbestos, PCB, PAK), asbestos remediation in accordance with EKAS 6503, photovoltaic systems, and aerial lift rentals. The company thus offers a wide range of services focused on the maintenance, renovation, and renewal of building envelopes.

BirsCom GmbH 

Binningen · Since 2004

BirsCom GmbH provides electrical, IT and security-technology services, carrying out electrical installations, building automation and communication systems. Offerings include planning, project management, procurement, support and maintenance for systems such as IP video surveillance, access control and network infrastructure.

Blanc Sàrl Electricité et Téléphone 

Grolley · Since 1997

Blanc Electricité is a service company specializing in the installation, maintenance, and repair of electrical systems and installations. The core activities include: installation of electrical systems, including electrical panels, household appliances, telecommunications, and charging stations; troubleshooting (repair) of electrical systems and installations; installation of security systems, such as fire detectors, lightning rods, and alarms; installation of control systems for lighting, heating, and ventilation; and telecommunications, including telephone, fax, and network infrastructure. The company also offers training positions in the fields of electricity and administration.

Blattner Malerei GmbH 

Gretzenbach · Since 2020

The core activity of Blattner Malerei GmbH is the execution of painting work, including the design of interior and exterior spaces, the renovation of facades and the development of individual color concepts.

Blösch AG 

Grenchen · Since 1985

Blösch AG develops and manufactures coating solutions, coated components and tailored all-in-one solutions for sectors including watches, tools and machinery, optics and sensors, medical devices, telecommunications and aerospace.

B & L Valsangiacomo SA 

Ligornetto · Since 1986

B & L Valsangiacomo SA is a construction company that installs subfloors and finished floors, including cementitious subfloors, calcium sulfate systems, self‑leveling screeds, dry subfloors and technical/industrial flooring. The company also provides thermal and acoustic insulation, resin coatings and undertakes special works, repairs and tailored solutions for building projects.