Electrical Planning & Installation

Grandjean Contrôle Sàrl, succursale de Les Diablerets 

Les Diablerets · Since 2023

Grandjean Contrôle Sàrl, succursale de Les Diablerets performs electrical inspections and provides electrical safety advice, producing formal safety reports. Services include inspections under the Swiss low-voltage installations ordinance (OIBT), reporting detected faults and verifying corrective work.

Gstaad contrôle Grandjean 

Gstaad · Since 2020

Gstaad contrôle Grandjean performs electrical inspections and provides electrical safety advisory services in accordance with the Swiss Ordinance on Low-Voltage Installations (OIBT); services include inspection reports and follow-up or reception checks after corrective work.

Güller Urs Multimedia Sat GmbH 

Döttingen · Since 1999

Güller Urs Multimedia Sat GmbH sells, installs and repairs consumer entertainment and satellite systems, including televisions, radios, satellite installations, TV furniture and sound systems.

Härz AG 

Gommiswald · Since 2020

The core activity of Härz AG includes the planning, execution and maintenance of electrical installations, building automation, renewable energies, security technology, IT and telematics for private, commercial and industrial customers throughout Switzerland. This also includes specific services such as photovoltaics, electromobility, smart home, emergency power supply, switchgear, laser engraving, garden lighting, building earthing and device testing.

HASKAJ GmbH 

Thun · Since 2019

The core activity of HASKAJ GmbH is the performance of electrical inspections and the provision of electrical safety consulting services.

Heinrich Stutz 

Steckborn · Since 1986

Heinrich Stutz is an accredited installer working with H. Stutz Elektro, providing electrical installations, power-cable laying, lighting system planning and installation, and communications and smart‑home setups.

Heule Elektro AG 

Au Sg · Since 1993

Heule Elektro AG is an electrical installation and services company specializing in the planning, execution, and maintenance of electrical systems and installations. The core activities include: high-voltage installations (lighting and power installations), low-voltage installations (telephone, IT, and TV installations), building technology (EIB bus systems, Tebis, Bticino), lighting technology (supply and installation of lighting fixtures), supply and installation of electrical appliances (cooking ranges, ovens, refrigerators, washing machines, etc.), consulting and planning of electrical systems and installations, and training of apprentices and skilled personnel in the electrical field. The company offers its services to private and commercial customers and operates in the Rhine Valley region.

Hiltag AG 

Bäretswil · Since 1973

The core activity of Hiltag AG is the planning, development, implementation and maintenance of building automation solutions, including concept consulting, project planning, creation of electrical schematics, commissioning and troubleshooting. The company offers a wide range of services in the field of building automation, from consulting and planning to execution and maintenance of systems.

Hodel Energie GmbH 

Buttisholz · Since 2014

The core activity of Hodel Energie is the utilization and marketing of solar energy.

H. Stutz Elektro, Inhaber P. Hänsler 

Steckborn · Since 2019

H. Stutz Elektro, Inhaber P. Hänsler is an electrical installation company offering house installations, power-cable laying, lighting systems and communication/network solutions. The company also operates a retail shop selling electrical appliances and provides repair and engraving services.

Impraisa Electrica IES SA 

Scuol · Since 2001

The core activity of Impraisa Electrica IES is the provision of services in the field of electrical engineering, particularly in the areas of: electrical planning, electrical installation, photovoltaics and solar systems, safety inspections, thermography, and smart home solutions. The company thus offers a wide range of electrical engineering services, from planning and installation to maintenance and control of electrical systems.

Incontrol AG 

Züberwangen · Since 1994

The core activity of INCONTROL includes the planning, development, assembly and commissioning of switchgear, control systems, building automation and automation technology for industrial applications. This also includes engineering services, on-site conversions and installations, as well as the performance of functional tests.

Ingenieurbüro Meteor GmbH 

Pfäffikon Sz · Since 2001

The core activity of Meteor GmbH is the planning and installation of electrical systems, including electrical planning, building automation, energy efficiency and sustainability, security and communication systems, as well as smart home systems.

Instel S.A. 

La Chaux-De-Fonds · Since 1981

The core activity of Instel SA is the realization of installation work in the field of electrical engineering and telecommunications. Specifically, this includes the planning and execution of: strong and weak current systems, telecommunications systems (telephony), electrical installations for industry, administration, services and private or public residential buildings, as well as renovation and new construction work. The company thus offers comprehensive services in the field of electrical engineering and telecommunications.

J. Kappeler SA 

Grand-Lancy · Since 1982

The core activity of J. Kappeler S.A. is the planning, installation and maintenance of electrical systems, including: electrical installations (high and low current), home automation and building automation, security systems (person and property security), IT networks, photovoltaic systems and charging stations for electric vehicles, measurement of electromagnetic pollution, and maintenance and repair of electrical systems. The company offers these services to various customers, including businesses, administrations and private households, in the Geneva region.

Kleiner + Kastrati Elektro AG 

Oftringen · Since 2017

The core activity of Kleiner + Kastrati Elektro AG is the planning, calculation, installation and maintenance of electrical systems, including lighting systems, high-current systems, multimedia systems and building automation. The company also offers services such as infrared thermography measurements, switching authorization for low and high voltage systems, as well as courses and further training in building automation and telecommunications.

Koller Elektro AG 

St. Moritz · Since 2000

Koller Elektro AG is an electrical installation and services company. It provides electrical installations and planning, smart‑home and building automation, switchboard manufacturing, safety and lighting planning, multimedia and professional audio/video and event-technology services, plus Miele appliance sales and service and telecommunications support.

Krieg Electricité Sàrl 

Lignières · Since 2004

The core activity of Krieg Électricité Sàrl is the planning, installation, and maintenance of electrical systems, security systems, telecommunications systems, and photovoltaic systems for private and business customers in the canton of Neuchâtel and the Jura Bernois. The specific services include: Electrical installations (high and low voltage systems, switchgear, electric vehicle charging stations), Domotics installations (KNX and My-Home systems), Telecommunications systems (fiber optic cables, RJ45 cables, multimedia cables, intercom and videophone systems), Security systems (lightning protection, fire alarm systems, intrusion detection systems, access control systems), and Photovoltaic systems (solar systems for home use). The company also offers consulting services to support customers in optimizing their energy consumption and security systems.

Kummler + Matter AG 

Dällikon · Since 1999

Kummler + Matter AG is a system partner for electrification of tram, trolleybus and rail, providing products and system solutions in overhead contact line technology. The company develops and markets a range of overhead-line products (e.g. KUMOTION charging point, KUPRO de-icing system, KUSEC section isolators, KUCO pantograph head) and supports projects from planning and system engineering through professional installation.

Kummler + Matter AG 

Le Mont-Sur-Lausanne · Since 2014

Kummler + Matter AG is a system partner for the electrification of trams, trolleybuses and rail, providing products and system solutions for overhead line and charging infrastructure. The product range includes the KUMOTION charging point, the KUPRO de-icing system, the KUROOF single-wire funnel and an online catalogue of Swiss Made products.