Contact

Get in Touch

Communication and exchange — we look forward to your enquiry.

Address

ecoEn GmbH
Rothstrasse 5
8057 Zürich
Switzerland

Website

ecoen.ch

Message us directly on WhatsApp

Quick question? Message us on WhatsApp — no form needed.

Open WhatsApp

Who will get back to you

Sabahittin de Baan

Owner and solar installer — your enquiry lands directly with him. No call centre, no passing on to third parties.

Laura de Baan

Co-owner and environmental scientist (Dr. sc. ETH) — her yardstick: how much fossil energy a system replaces over its lifetime, not how big it is.

What happens next

  1. 1. We review your details — roof, consumption, request.
  2. 2. A personal reply — by phone or e-mail, directly from the specialist company.
  3. 3. A non-binding on-site appointment, whenever it suits you.

Swissolar-certified specialist company · ESTI installation authorisation (Art. 14 NIV) · in Zurich since 2017 · over 150 systems realised · consultation, planning and execution from one hand.

Good to know: ecoEn is a German-speaking Swiss company. This page is provided in English for your convenience; our team, contracts and the site’s full detail pages are in German. We’re happy to communicate in English by phone, WhatsApp or e-mail.

Your enquiry

Takes 2 minutes to fill in. Your address and a sentence about your project are enough — no plans, no electricity bill needed.

Your message goes to info@ecoen.ch. We only use your phone number for questions about your roof. No sales calls, no passing on to third parties.

Note: our contact form below is currently only available in German — the field labels (Name, Firma [Company], Email, Telefon [Phone], Adresse [Address], Betreff [Subject], Nachricht [Message]) are German, but you’re welcome to fill it in and write your message in English. Prefer English throughout? Use WhatsApp or e-mail above instead.

What you can expect from us

  • No sales pressure. You get a quote and time — no appointment pressure, no weekly follow-up calls.
  • Transparent scope. The quote states what’s included — including scaffolding and the Pronovo incentive application — and what may be added separately in individual cases.
  • Staged payment. Under our (German-language) terms and conditions (AGB), that’s 30% on order placement, 50% on delivery of the main components, and 20% after commissioning and acceptance — any deviations are noted in your quote.

How to find us

Open in Google Maps → · ecoEn on Facebook →

Start your energy journey with a free consultation