Electrical Planning & Installation

Büchler Anlagenbau AG 

Hefenhofen · Since 2016

Büchler Anlagenbau AG is a plant engineering and installation company specializing in steam and condensate technology and stainless-steel piping for the food and pharmaceutical sectors. Services include engineering and planning, installation and workshop/welding work, maintenance and service, as well as flue gas systems and district heating pipeline solutions.

Builcon Energie AG 

Landquart · Since 2019

The core activity of Builcon Energie AG is the development and planning of electrical and energy technology for buildings and infrastructure.

Butz & Werder AG 

Basel · Since 1974

The core activity of Butz + Werder is the provision of services in the field of electrical installations, including service and repairs, as well as telecommunications in the Basel region and its surroundings.

CKW Gebäudetechnik AG 

Entlebuch · Since 2020

CKW Gebäudetechnik AG provides electrical installation and related services, including planning, installation, maintenance and repair of wiring, distribution panels, switches and sockets. The company also offers tailored lighting solutions, periodic appliance testing and a 24‑hour emergency service for private customers, businesses and planners.

CKW Gebäudetechnik AG 

Pfaffnau · Since 2020

CKW Gebäudetechnik AG provides electrical installation services and related work, including planning, installation, maintenance and repair of building wiring, lighting, sockets, heating systems and components for antennas, telephony and smart‑home systems. The company also delivers lighting design services and periodic safety inspections and documentation for electrical devices.

Comet Computer Elektro Telefon GmbH 

Vals · Since 1999

The core activity of Comet GmbH is the provision of services in the field of electrical engineering, specifically: * Installation of high and low voltage systems in single and multi-family homes, offices, hotels, commercial and industrial buildings * Planning of electrical systems for private, commercial and industrial buildings * Repair and maintenance of electrical appliances * Installation of internet connections and configuration of routers and WLAN * Consulting and sales of hardware and software * On-site support or remote maintenance * Installation of intelligent home automation systems * Sales of IT consumables, household appliances, entertainment electronics and lighting fixtures The company thus offers a wide range of services in the field of electrical engineering and IT.

CONTROLTELEMATICA SA 

Lugano · Since 2001

The core activity of Controltelematica SA consists of planning and installing: electrical systems, telephone systems (including VoIP and Smart Business Connect), domotics systems (control of electrical systems via smartphone), security systems (alarms and video surveillance), and building management systems (design of stable entrances, garages and hotel facilities). The company offers these services to both private and commercial customers.

Corenta AG 

Dübendorf · Since 2015

The core activity of Corenta is the planning and implementation of building electrical engineering, including the use of smart building applications and digital technologies to ensure long-term and secure operation of facilities.

Dayer & Fils Electricité Sàrl 

Hérémence · Since 2002

The core activity of Dayer Electricité is the planning, installation, and maintenance of electrical systems and installations for private and commercial customers. This includes, in particular: installations of lighting, sockets, and heating systems; installations of telecommunications and multimedia services (internet, telephone, television); installations of networks and servers for businesses; installations of security systems (surveillance cameras); installations of renewable energy systems (solar panels); maintenance and repair of electrical systems and installations; and consulting and planning of electrical systems and installations for new buildings and renovations. The company also offers services in the field of energy efficiency and optimization.

DT Planung GmbH 

Urdorf · Since 2021

The core activity of DT Planung GmbH is the planning and control of electrical installations, particularly in the areas of electrical planning and electrical control. The company offers services such as the planning and realization of electrical installations for various industries, including factories, hotels, commercial buildings and properties, as well as safety checks and planning of hospitals.

EC Technik GmbH 

Kreuzlingen · Since 2014

The core activity of EC Technik GmbH is the planning, installation and maintenance of electrical systems, communication systems and security technology for commercial and private customers, including the areas of lighting, electrical installation, building automation, telecommunications, photovoltaics and security cameras.

edeco AG 

Aesch Bl · Since 2002

The core activity of edeco ag is electrical planning for building installations, including accompanying builders and architects from the initial idea and conception through planning to commissioning of the building.

Eglin Elektro AG Aarau 

Aarau · Since 2005

Eglin Elektro AG Aarau provides electrical installation, execution and maintenance services for residential and commercial buildings, including service and repairs, photovoltaics, e‑mobility solutions, building automation, lighting, high‑voltage installations and network cabling.

Eglin Elektro AG Lenzburg 

Lenzburg · Since 2007

Eglin Elektro AG Lenzburg is an electrical engineering company that plans, installs and maintains electrical systems and provides services in photovoltaics, building automation, e‑mobility, telecommunications and ICT.

Eglin Elektro AG Dietikon 

Dietikon · Since 2018

Eglin Elektro AG Dietikon provides electrical installations, building automation, photovoltaics, e‑mobility solutions, network cabling and related maintenance and repair services. The company carries out planning, engineering, installation and ongoing service including a 24‑hour emergency response; switchgear manufacturing is provided within the group's e8 AG.

Eglin Elektro AG Baden 

Baden · Since 1999

Eglin Elektro AG Baden is an electrical installation company providing consulting, concept and engineering, installation and maintenance of electrical systems. Its services include e-mobility solutions, photovoltaic systems, building automation, lighting, high-power electrical installations, network cabling, security systems, switchgear (e8 AG) and service/repair.

Electricité de Lancy SA 

Petit-Lancy · Since 2017

The core activity of Electricité de Lancy SA is the planning, installation and maintenance of electrical systems and installations. The company offers a wide range of services in the field of electrical engineering, including the installation of electrical systems in residential and commercial buildings, the maintenance and repair of electrical systems, as well as consulting and planning of electrical projects.

Electrophase SA 

Lausanne · Since 2017

The core activity of Electrophase Sàrl is the provision of services in the field of electrical engineering, particularly in the following areas: installation and repair of electrical systems (e.g. high-voltage, low-voltage and telecommunications systems); planning and execution of electrical projects (e.g. new buildings, renovations, conversions); troubleshooting and maintenance of electrical systems; installation of security systems (e.g. fire and intrusion detection systems); installation of audio, video and computer networks; consulting and planning of electrical projects, including the preparation of offers and the performance of administrative tasks.

Electro-TT Sàrl 

Fontainemelon · Since 1994

The core activity of Electro TT Sàrl is the provision of services in the field of electrical installations, including: installation of high and low voltage systems, telephone and telecommunications systems, installation and repair of household appliances (Electroménager), universal cabling and tele-networking, and bringing installations into compliance with OIBT standards. The company offers these services to both private and commercial customers and is a partner of Swisscom in the Neuchâtel region.

Elektro B Control GmbH 

Weesen · Since 2024

Elektro B Control GmbH provides electrical installation services including consulting, planning and implementation, lighting design, smart-home integration, IT/telecommunications, photovoltaic systems, TV/SAT and central vacuum installations, and electrical inspections. The company also operates a retail shop for household appliances and offers delivery, installation and after-sales service for these products.