Oficina Iberdrola Donostia-san Sebastian Avenida Isabel II Skip to content
EN Created with Lunacy

Your customer service point Iberdrola

Oficina Iberdrola Donostia-san Sebastian Avenida Isabel II

Welcome to Iberdrola’s customer and sales service point at Avenida Isabel Ii De 4, in Donostia-san Sebastian, your go-to place to manage any action regarding your energy supply.

Time

What can we do for you?

Our team offers you tailored customer service to help you with:

  • Signing up for electricity, gas and Smart products
  • Information in solar energy and self-consumption
  • Bills, payments and complaints management
  • Energy efficiency advice for homes and businesses

Where are we?

Avenida Isabel Ii De 4
20011 Donostia-san Sebastian
Telf.: 943 23 44 54

How to get there

By your side at all times

Energy that takes care of you and of the planet

At Iberdrola, we are committed to a sustainable energy model. Discover our green energy solutions and how you can contribute to caring for the environment from your home or company.

Close and professional customer service

Our team is made up of experts that listen to you, give you advice and accompany your every step of the way. We want your experience with Iberdrola to be clear, easy and sastisfactory.

These are other options in closeby Donostia-san Sebastian

Help
Useful information
Electricity Rate
Gas Prices
Electric Mobility
Solar
Interested?
Download the Iberdrola Clientes App
© 2026 Iberdrola Clientes S.A.U.