Get in Touch
Communication and exchange — we look forward to your enquiry.
Address
ecoEn GmbH
Rothstrasse 5
8057 Zürich
Switzerland
Phone
Website
ecoen.ch
Message us directly on WhatsApp
Quick question? Message us on WhatsApp — no form needed.
Open WhatsAppWho 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. We review your details — roof, consumption, request.
- 2. A personal reply — by phone or e-mail, directly from the specialist company.
- 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 →