Crafts & Trades

Durrer Technik AG 

Adligenswil · Since 1993

The core activity of Durrer Technik AG is the development, manufacture and distribution of air guidance systems, cooling and heating systems, as well as laboratory, cleanroom and special technology. The company also offers services such as consulting, planning and installation of these systems.

Ed. Keller AG 

Kirchberg Sg · Since 2006

The company's core activity primarily encompasses mechanical engineering, metal construction, tool distribution, and waste management. In the field of mechanical engineering, various services are offered, including design, development, laser cutting, sheet metal and profile processing, robotic welding, welding, container construction, silo construction, tank construction, plant and apparatus construction, assembly, subassembly, painting, surface treatment, locksmithing, and repairs. In metal construction, railings, stairs, balconies, terraces, and other metal structures are planned and manufactured. The tool distribution includes pneumatic tools, hand tools, workshop equipment, and electric tools. In the waste management sector, waste containers, container presses, and waste collection vehicles are produced, and individual waste management systems are developed.

EFFITEC SA 

Echandens · Since 2002

The company Effitec SA provides services in the field of electrical safety and protection of people and facilities. The core activities include: * Inspections and testing of electrical installations (OIBT, Quinquennial inspections, Accredited inspections, Final inspections) * Safety audits and consulting * Training and continuing education for specialized personnel (electricians, installers, etc.) * Certification and testing of electrical installations and equipment * Fire protection and safety services * Photovoltaic inspections and maintenance The company offers these services to various customer groups, including companies, property management, installers, and private individuals.

Eigenheer Elektro AG 

Kleinandelfingen · Since 2012

The core activity of Eigenheer Elektro AG is the provision of electrical installations and services, including fibre optic splicing and connections, for private households and industry.

Electricité Progin S.A. 

Corminboeuf · Since 1985

The core activity of Électricité Progin SA consists of planning, installing, maintaining, controlling and repairing electrical installations and systems, including: high-voltage installations for industrial, commercial and public facilities; computer networks (copper and fiber optic cables); security systems (intercom, videophone, access control); comfort and automation systems; and repair and maintenance of electrical installations for professional customers, administrations and private individuals.

elektro bühlmann & häfeli ag 

Uerkheim · Since 2018

The core activity of elektro bühlmann & häfeli ag is the planning, consulting, calculation and realization of electrical installations of all kinds, including the installation of renewable energy systems and household appliances.

Elektro Cadruvi AG 

Ilanz · Since 1994

Elektro Cadruvi AG is an electrical services company providing a full range of services including planning, installation, lighting, communication systems, IT/networking, security, smart‑home and photovoltaic solutions, as well as maintenance and repair. The company also operates a retail store for household appliances offering sales, delivery, installation and after‑sales service.

Elektro Control Lengwiler GmbH 

Mörschwil · Since 2006

Elektro Control Lengwiler GmbH provides electrical engineering services including design, installation and maintenance of low- and high-voltage systems, lighting installations and photovoltaic systems. Other services include EV charging solutions, fiber and cable construction, building automation, device testing, rental of aerial work platforms and ongoing service/picket support.

Elektro Dübi AG 

Lyss · Since 2020

The core activity of Elektro Dübi AG is the provision of electrical installation and service work for private individuals, companies and industrial enterprises. This includes the planning, implementation and maintenance of electrical systems, as well as consulting and execution of electrical projects. The company also offers electrical safety consulting and testing.

elektro fahrni ag 

Münchenbuchsee · Since 1998

The core activity of Elektro Fahrni AG is the provision of services in the field of electrical engineering, particularly in the following areas: electrical installations, photovoltaic systems, switchgear construction, and home automation. The company offers solutions for private households, commerce, industry, and municipalities, covering planning, execution, operation, and maintenance of electrical installations.

Elektro Ferrari AG 

Solothurn · Since 1984

The core activity of Elektro Ferrari AG is the provision of services in the field of electrical and telecommunications installations, including network installations, as well as the sale of household appliances.

Elektro Käser AG 

Bösingen · Since 2005

The core activity of Elektro Käser AG is the provision of services in the field of electrical engineering, particularly in the following areas: electrical installations (new and renovation projects), repairs of electrical systems, low-voltage installations (e.g. IT cabling, telephone installations), and planning and installation of electrical systems. The company thus offers comprehensive solutions for electrical systems and positions itself as a reliable and competent partner for customers in the Bösingen region and beyond.

Elektro Kasper AG 

Zurich · Since 1963

The core activity of Elektro Kasper AG is the provision of services in the field of electrical engineering, particularly in the areas of electrical installations, maintenance and servicing of electrical systems, and telematics and networking. The company also offers consulting and support services to assist customers in planning and implementing electrical projects.

Elektro Knuchel AG 

Grenchen · Since 1999

The core activity of Elektro Knuchel AG is the planning, installation and maintenance of electrical systems, including high and low voltage installations, photovoltaic systems, communication and building management systems, as well as the performance of electrical inspections and repairs for households, commerce and industry.

ELEKTRO LENGWILER AG 

Mörschwil · Since 2000

ELEKTRO LENGWILER AG provides electrical services and installations for residential, commercial and industrial clients. Services include electrical and lighting installations, photovoltaic systems, EV charging solutions, cable construction and fiber-optic installation, building automation, equipment testing, maintenance and aerial platform rental.

Elektro Stüssi 

Oetwil An Der Limmat · Since 1987

Elektro Stüssi GmbH 

Geroldswil · Since 2011

Elektro-Tel AG für elektrotechnische Anlagen 

Tägerwilen · Since 2017

Elektro-Tel AG für elektrotechnische Anlagen provides planning, installation and maintenance of electrical systems and offers services in building automation, telephony and internet, security systems, lighting, photovoltaic installations and e‑mobility charging infrastructure.

Elektro-Tel AG für elektrotechnische Anlagen 

Winterthur · Since 1970

Elektro-Tel AG für elektrotechnische Anlagen provides planning, installation and maintenance of electrical and telecommunication systems, and offers building automation, photovoltaic systems, lighting, security solutions and e-mobility charging infrastructure.

ELO HAUSTECHNIK GMBH 

Münchwilen Tg · Since 2021

ELO HAUSTECHNIK GMBH is a building-services and plumbing company that plans and executes plumbing installations for renovations and new construction. Its services include consultation and bathroom planning, repairs and maintenance of sinks and taps, boiler descaling, and pipe and drain cleaning.