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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,805 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentSolar & PhotovoltaicsLangnau Im EmmentalH. Lauenstein AG
H. Lauenstein AG Logo
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H. Lauenstein AG

Summary

About the company

The core activity of Elektro Telematik | ICT encompasses the areas of electrical installations, telematics, and renewable energies. Specifically, the company offers the following services: Electrical installations: electrical services, smart home solutions, lighting concepts, and electrical installations. Telematics: building cabling, communication solutions, cloud services, TV solutions for hotels and homes, as well as remote support. Renewable energies: photovoltaics and electromobility. Thus, the company offers a wide range of services in the fields of electrical engineering, communication technology, and renewable energies.

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Products & services

Industry:Solar & Photovoltaics
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Photovoltaics and e-mobility
Photovoltaic systems of all sizes and designs, installation and maintenance, integration into existing infrastructures, visualization solutions, consumer control systems, charging stations and garage facilities.
Electrical installations
Power networks from the supply line to the end device for industry, commerce, agriculture and residential construction.
Telematics | ICT
Building cabling, communication solutions, cloud services, Wi‑Fi, security, TV solutions for hotels and care homes, and remote support.
Electrical service
Repair and troubleshooting of faults in light switches, garage door remote controls and internet connections, as well as servicing of household appliances.
Lighting concepts
Planning and installation of lighting using modern light sources such as LED for residential, work and commercial premises.
Reviews

Aggregated rating

Aggregated rating
4
of 5

Aggregated from 8 reviews across all connected sources

Sources
GGoogle48
★TrustpilotSoon
PProvenExpertSoon

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Location

Schlossstrasse 26
3550 Langnau Im Emmental
Opening hours
Mon
08:00 - 12:00
Tue
14:00 - 17:00
Wed
14:00 - 17:00
Thu
14:00 - 17:00
Fri
14:00 - 16:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-107.217.009
Founded
1981 · 45 years
Last commercial register change
May 2, 2017
Employees
21 to 50

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