Electrical Planning & Installation in
Porrentruy

Frédéric Hänni S.A., installations électriques

Since 1969 · 21–50 empl.·4.9(16)

The core activity of F. Hänni SA consists of the installation and sale of electrical systems, devices and accessories, particularly in the field of household appliances and lighting. The company also offers services such as planning and execution of electrical installations, maintenance and repair of electrical systems, as well as the sale of electrical components and accessories.

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 is an electrical installations company providing services in telecommunications, building technology, photovoltaic systems and security. It offers consulting, planning and project execution for residential and commercial clients, including technical studies and 2D/3D project presentations.

Adoubs SA

Since 2016 · 11–20 empl.·5.0(1)

Adoubs SA provides electrical installations, maintenance, emergency electrical repairs and industrial electrical work. The company also supplies and deploys IT networks, computers and peripherals, installs telephony systems for businesses and private clients, and implements home/building automation solutions.

watt elec jura sa

Since 2023 · 1–10 empl.·3.7(3)

watt elec jura sa is an electrical services company that designs, installs and services electrical and energy systems. Its offerings include high- and low-voltage installations, photovoltaic systems, e-mobility charging solutions, project studies and planning, and maintenance contracts with a focus on energy optimization.

Juraélec contrôle Jacinthe Girardin

Since 2020 · 1–10 empl.·5.0(1)

The core activity of Jura Elec Contrôle is the performance of periodic electrical inspections and the provision of related services.

Electro Vita Sàrl

Since 2009 · 1–10 empl.

Polyzek, Zekirja Elezi

Since 2021 · 1–10 empl.