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DirectoryCrafts & TradesElectrical Planning & InstallationGrosshöchstettenHänni Elektro + Telematik AG
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Verified· 3 sources

Hänni Elektro + Telematik AG

Summary

About the company

The core activity of Hänni Elektro + Telematik AG includes the installation and configuration of electrical and telematics services, including: installation and activation of internet, TV and telephone connections (also for green.ch and wingo.ch); setup of WLAN networks for the entire home; installation of fiber optic connections; smart home solutions, including automation of household appliances and energy consumption monitoring; installation of surge protectors to protect against lightning strikes and overvoltage; and setup of security systems, including smoke detectors, motion detectors and flood alarms. The company also provides consulting and instruction for the use of these services.

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Offering

Products & services

Industry:Electrical Planning & Installation
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Electrical installation and telematics services
Electrical installations and telematics services, setting up Swisscom and fibre-optic connections, connecting Internet, TV and telephone, networking as well as user instruction.
Smart home installations
Smart home systems for monitoring electricity consumption, heating automation, lighting control, electric shutters, smoke detectors, motion sensors and an alarm in the event of water damage.
Surge protection installation
Installation of surge arresters in the electrical panel to protect against overvoltage, for example caused by lightning strikes on the line.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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Location

Mühlebachweg 5
3506 Grosshöchstetten

At a glance

Legal form
Corporation
UID
CHE-101.180.856
Founded
1976 · 50 years
Last commercial register change
February 23, 2026
Employees
1 to 10

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