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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,041 companies indexed · Last updated: today
DirectoryCrafts & TradesElectrical Planning & InstallationPorrentruyHubert Jolissaint S.A.
Hubert Jolissaint S.A. Logo
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Hubert Jolissaint S.A.

Summary

About the company

The core activity of Hubert Jolissaint SA is to provide services and solutions in the field of electrical engineering, including: * Installation of electrical systems for industry, crafts and residential buildings * Installation of telecommunications and information systems * Installation of photovoltaic and biogas systems * Installation of lightning protection systems * Maintenance and repair of electrical systems * Consulting and planning of electrical projects The company thus offers a wide range of electrical services to meet the needs of its customers in various areas.

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Offering

Products & services

Industry:Electrical Planning & Installation
✓ Offered8
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Electrical installations
Electrical installations for industry, trades and private homes, including telematics, telephone and home automation installations.
Project design and quotations
Project design and quotations for electrical installations, with technical studies and preparation for execution.
Site supervision
Site supervision for electrical projects, including on-site coordination and control of the work.
Maintenance and troubleshooting service
Maintenance and troubleshooting for industrial electrical systems, with technical repairs and rapid fault resolution.
Technical consulting
Technical consulting for electrical installations, faults and suitable solutions for private, commercial and industrial systems.
Photovoltaic and biogas systems
Installation of photovoltaic and biogas systems, including related electrical connections and integration.
Lightning protection systems
Installation of lightning protection systems for buildings and facilities, including proper electrical protection systems.
Electrical safety
Electrical safety checks and measures to meet legal requirements for electrical installations.
Reviews

Aggregated rating

Aggregated rating
4.6
of 5

Aggregated from 32 reviews across all connected sources

Sources
GGoogle4.632
★TrustpilotSoon
PProvenExpertSoon

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Location

Chemin des Vauches 3
2900 Porrentruy
Opening hours
Mon
07:30 - 11:30, 13:30 - 17:00
Tue
07:30 - 11:30, 13:30 - 17:00
Wed
07:30 - 11:30, 13:30 - 17:00
Thu
07:30 - 11:30, 13:30 - 17:00
Fri
07:30 - 11:30, 13:30 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-106.573.996
Founded
1993 · 33 years
Last commercial register change
September 19, 2017
Employees
11 to 20

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