Fluvius (grid operator, Flanders)

Energy · Checked on 29/09/2026

Phone

078 35 35 34Zonal rateCall(Mon-Fri 8:00-20:00, Sat 9:00-13:00)
power cuts (24/7)078 35 35 00Zonal rateCall

Opening hours given by the company. Public holidays: as officially announced; otherwise shown as “Check opening hours”. Phone lines usually answer in French or Dutch; many also speak English.

Online form

Open the form ↗fluvius.be/fr/contact

The form may be in French or Dutch. Many sites have an EN switch at the top.

Source: fluvius.be

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