Electrician in
Porrentruy

Frédéric Hänni S.A., installations électriques

Since 1969 · 21–50 empl.·4.9(16)

Frédéric Hänni S.A., installations électriques is an electrical contracting company that plans, installs and commissions electrical systems. Its services also include lighting, building automation, alternative energy solutions, telephony and networks, as well as the sale and repair of electrical appliances and luminaires.

Hubert Jolissaint S.A.

Since 1993 · 11–20 empl.·4.6(32)

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.

inelectro sa

Since 2000 · 11–20 empl.·5.0(2)

inelectro sa plans and delivers electrical installations and building technology projects. Its services also include telecommunications, building automation, photovoltaic systems, and consulting, maintenance and support for electric mobility.

Adoubs SA

Since 2016 · 11–20 empl.·5.0(1)

Adoubs SA provides electrical installation services for both high- and low-voltage systems. Its activities also include telephony and telecommunications, IT networks, building automation, lighting, project planning, maintenance and repairs.

watt elec jura sa

Since 2023 · 1–10 empl.·3.7(3)

watt elec jura sa plans and delivers electrical projects and installs power and low-voltage systems. Its services also include solar installations, electric-vehicle charging infrastructure, consulting, maintenance and support.

Juraélec contrôle Jacinthe Girardin

Since 2020 · 1–10 empl.·5.0(1)

Juraélec contrôle Jacinthe Girardin carries out periodic and acceptance inspections of electrical installations, including photovoltaic systems. The business also offers the removal of wasp and hornet nests.

Electro Vita Sàrl

Since 2009 · 1–10 empl.

Polyzek, Zekirja Elezi

Since 2021 · 1–10 empl.