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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,874 companies indexed · Last updated: today
DirectoryCrafts & TradesElectrical Planning & InstallationHérémenceDayer & Fils Electricité Sàrl
Dayer & Fils Electricité Sàrl Logo
Verified· 3 sources

Dayer & Fils Electricité Sàrl

Summary

About the company

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.

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Offering

Products & services

Industry:Electrical Planning & Installation
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4
Domestic electrical installations
Lighting and socket installations, heating, remote control, appliance connection, renewable and solar energy, energy-consumption optimisation, OIBT inspections, studies and project planning.
Industrial electrical installations
Low-voltage power supply and distribution, connection of machines and motors, monitoring, access control, small automation for lighting, heating and ventilation.
Multimedia and computer networks
Domestic multimedia, internet, television, telephone, camera, cabling and setup of computer networks for SMEs, multi-site connectivity, remote work, WiFi and telephone exchanges.
Remote heating control
Remote command and control of heating, integrated into electrical installations and regulation systems.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 3 reviews across all connected sources

Sources
GGoogle53
★TrustpilotSoon
PProvenExpertSoon

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Location

La Poya de la Lé 2
1987 Hérémence
Opening hours
Mon
07:30 - 12:00, 13:30 - 17:30
Tue
07:30 - 12:00, 13:30 - 17:30
Wed
07:30 - 12:00, 13:30 - 17:30
Thu
07:30 - 12:00, 13:30 - 17:30
Fri
07:30 - 12:00, 13:30 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-109.656.058
Founded
2002 · 24 years
Last commercial register change
January 26, 2026
Employees
1 to 10

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