Crafts & Trades

Amviso GmbH 

Kappel So · Since 2009

The core activity of Amviso GmbH is the development and implementation of innovative lighting solutions for various application areas, including industrial and hall lighting, machine and workplace lighting, architectural lighting, art gallery and museum lighting, railway, mountain railway and gondola lighting, Christmas lighting, planning and design of special lighting solutions as well as lounge lighting.

André Kurzo Sàrl installations sanitaires 

Corminboeuf · Since 2014

The core activity of André Kurzo Sàrl is the installation, maintenance and repair of sanitary facilities, including bathroom transformations, boiler descaling, connection of gas cookers and heating boilers, as well as the sale of sanitary and household appliances. Additionally, the company offers a 7-day emergency service for sanitary repairs in the Fribourg region.

André Ramseyer AG 

Flamatt · Since 1987

The company is a provider of products and services in the field of safety technology, particularly in the industries of chemicals, biogas, pharmaceuticals, food, industry, plant engineering, energy, gas, refrigeration and HVAC. The core activities include the trade of chemical and technical products, the execution of revisions, maintenance and upkeep, as well as the provision of services such as condensate drain measurements and the organization of specialist seminars.

Andres Bauunternehmung AG 

Wynau · Since 1989

The core activity of Andres Bauunternehmung AG is the provision of services in the fields of civil engineering and construction, including excavation, road construction, exposed concrete, new building, extensions, pipeline construction, masonry work, environmental work, exposed floors and renovation.

Andy Kämpf Bedachungen und Spenglerei AG 

Sigriswil · Since 2017

The core activity of Andy Kämpf Bedachungen und Spenglerei AG is the provision of services in the field of roofing, scaffolding, sheet metal work and lightning protection. Specifically, this includes the planning, consulting and execution of: Roofing (pitched roof with Eternit, tiles or shingles), scaffolding construction (with flexible aluminum scaffolding), sheet metal work and lightning protection measures. The company thus offers a comprehensive range of services for the maintenance, renovation and new construction of roofs and buildings.

Aniello Bruno Haustechnikservice von A-Z 

Affoltern Am Albis · Since 2006

The core activity of Aniello Bruno Haustechnikservice from A-Z is the planning, installation, renovation and repair of building technology systems, particularly in the areas of heating, plumbing and bathroom design. This also includes special installations such as the planning and installation of restaurant kitchens or shower systems. The company also offers a comprehensive repair service for building technology systems.

Anima Engineering AG 

Basel · Since 2021

The core activity of Anima Engineering AG is the planning and realization of building technology, particularly in the areas of heating, ventilation/air conditioning, refrigeration, plumbing, electrical and MSR installations. The company offers classic specialized planning services as well as specialized services such as BIM/VDC, Minergie, building automation and building simulation. Additionally, there is a focus on sustainability and energy efficiency in the planning and realization of buildings.

Anka GmbH 

Niederurnen · Since 2008

AN Malergeschäft GmbH 

Zurich · Since 2022

The core activity of AN Malergeschäft GmbH is the provision of painting services, including new constructions, conversions and renovations, with a focus on craftsmanship, attention to detail and highest precision.

Antonelli GmbH 

Rheinau · Since 2004

Anton Föllmi & Söhne GmbH 

Wilen B. Wollerau · Since 2003

The core activity of Anton Föllmi & Söhne GmbH is the execution of plastering work, including new construction, renovation and painting and plastering work.

Antonio Lombardo Sàrl 

Territet · Since 2001

The core activity of Antonio Lombardo Sàrl is to provide services in the field of painting, plastering and renovation, including: interior and exterior painting, plastering, facade renovation, peripheral insulation, installation of wallpaper, moldings and other decorative elements, exclusive regional sales of Farrow & Ball paints, and sales of The Rug Company carpets. The company also offers consulting and project management services to customers to find individual solutions to their needs.

AP Gebäudetechnik GmbH 

Rümlang · Since 2023

The core activity of AP Gebäudetechnik GmbH is the planning, execution and maintenance of building technical systems, particularly in the areas of plumbing, heating, ventilation, electrical engineering and renovations. The company offers its customers comprehensive services, from consulting and planning to execution and maintenance of projects of any size.

A. Pilet SA 

Boussens · Since 2005

The core activity of A.Pilet SA consists of planning, installing, maintaining and monitoring water and wastewater systems, including the associated technology and infrastructure. This includes, among other things, supervision, remote monitoring and control, installation and maintenance of pumps, turbines, filtration plants and wastewater treatment plants, as well as conducting analyses and studies in the field of water supply and disposal.

A plus Elektro GmbH 

Fahrweid · Since 2023

A plus Elektro GmbH provides electrical installations and services for commercial clients and shopfitting projects. The company performs lighting design, IT/telephone installations, switchgear, refrigeration and air‑conditioning/ventilation installations, and offers electrical service, repairs and maintenance.

A plus Elektro GmbH 

Siebnen · Since 2015

A plus Elektro GmbH is an electrical installation and services company offering lighting design, IT/telephone installations, switchgear, refrigeration, air conditioning and ventilation systems, as well as electrical service, repair and maintenance.

Aquaprocess Sàrl 

Satigny · Since 2024

The core activity of Aquaprocess is the analysis, treatment and maintenance of drinking water and heating systems. This includes specific services such as: water quality analysis, expertise in hydraulic networks, assistance in acquiring real estate, treatment and protection of sanitary networks (e.g. decalcification, derusting, installation of anti-corrosion systems), maintenance of heating systems (e.g. bleeding, installation of demineralization systems), and installation of water softening systems. The company offers these services to a wide range of customers, including private households, property management companies and institutions.

Aquapro SA 

Les Hauts-Geneveys · Since 2000

The core activity of Aquapro SA is the planning, sale and installation of systems for the recovery, treatment and disinfection of water, particularly rainwater and spring water. This includes the transformation of old oil tanks into rainwater storage tanks, the installation of biological wastewater treatment plants, the implementation of systems for the recovery and treatment of rainwater, as well as the sale and installation of systems for the disinfection of water.

AR Bedachung GmbH 

Dübendorf · Since 2013

The core activity of AR Bedachung GmbH is the execution of roofing work, including: new roofing, renovation services, sealing, flat roof work (including sheet metal work and liquid plastic applications), roof finishes, cladding, and lightning protection systems. The company thus offers comprehensive services in the field of roofing and roof maintenance.

Aregger AG 

Ebikon · Since 2023

Aregger AG is a building services company that plans, installs and maintains sanitary, heating and solar systems. Services include bathroom and kitchen installations, heating system planning and renovation, solar installations, and repair and maintenance work such as boiler descaling and pipe repairs.