Bally Électricité offers a wide range of services in the field of electrical engineering, including: Transformation and renovation of electrical installations, Installation and maintenance of electrical systems, including photovoltaic systems and electric vehicle charging stations, Troubleshooting and repair of electrical installations, including photovoltaic panels and communication networks, Compliance with OIBT standards (optimization of electrical installations according to applicable standards), Installation and configuration of domotics systems, electrical appliances, IP telephone central, universal and multimedia cabling, video surveillance and intercom systems, Energy production through photovoltaic systems. The company's core activity is the provision of services in the field of electrical engineering, particularly the installation, maintenance and repair of electrical installations, as well as consulting and planning of electrical systems for private and commercial customers.