The French company Voltalia has global operations doing Operations & Maintenance (O&M) for solar energy systems. Bright Sunday has partnered with Voltalia to make sure all our Host’s are getting what they are expecting: a worry free solar energy system with a production guarantee.

Using Voltalia’s own software we are able to monitor all our systems 24/7, 365 days a year. The reason is simple: the sun won’t stop shining for a long time so it’s really only up to Bright Sunday and Voltalia to make sure the electricity is generated.