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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryCrafts & TradesElectrical Planning & InstallationGrand-LancyJ. Kappeler SA
J. Kappeler SA Logo
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J. Kappeler SA

Summary

About the company

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.

AI-generated
Offering

Products & services

Industry:Electrical Planning & Installation
✓ Offered10
BIM design office
Integrated design office for functional analysis, calculation notes, electrical schematics, lighting studies and execution plans in AutoCAD, CANECO BIM 3D and Revit.
High-voltage electrical installations
High-voltage power installations for commercial buildings and industrial sites, including HTA substations and switchgear cells, electrical cabinets, cabling, lighting, distribution and HVAC.
Property security
Access control, intrusion detection and video surveillance to secure buildings, with badge-based technologies, codes, biometrics and license plate recognition.
People security
Fire safety systems for public-access buildings (ERP) and other premises, including fire alarm, smoke detectors, sirens, strobe lights and smoke venting hatches.
IT networks
Installation of IT networks and fiber optics, IP telephony, patch bays, wireless networks, server rooms and video conferencing or room booking systems.
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Reviews

Aggregated rating

Aggregated rating
3.6
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle3.65
★TrustpilotSoon
PProvenExpertSoon

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Location

Route des Jeunes 59
1212 Grand-Lancy
Opening hours
Mon
07:30 - 12:00, 13:00 - 17:00
Tue
07:30 - 12:00, 13:00 - 17:00
Wed
07:00 - 12:00, 13:00 - 17:00
Thu
07:00 - 12:00, 13:00 - 17:00
Fri
07:00 - 12:00, 13:00 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-108.025.530
Founded
1982 · 44 years
Last commercial register change
April 15, 2024
Employees
21 to 50

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