Contact

Let's talk about your project

Describe your needs: an engineer will reply with a free, no-obligation quote within 24h. Or call us directly, you will speak to an engineer, not a call centre.

Request a quote Speak to an advisor

Phone

Monday to Friday, 8am to 6pm. +41 21 588 12 11

Email

Reply within 24h on working days. customer@expertchantier.ch

Service area

All of Switzerland, with a strong presence in French-speaking Switzerland: Geneva, Lausanne, Fribourg, Neuchâtel, Sion and their surroundings.

Get a quote

Our experts will get back to you within 24 hours with a solution

Thank you! Your request has been received. We will get back to you within 24h.

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How does your request proceed?

From your first message to the delivery of the report: a single point of contact and deadlines announced from the start.

1. You describe your project

Through the form above, by phone or by email. Tell us which service you need, the site location and your deadlines: two minutes is all it takes.

2. An engineer replies within 24h

An EPF civil engineer reviews your request and sends you a free fixed price quote, with no obligation and no hidden fees. He remains your single point of contact until the final report.

3. Site visit and fast report

We agree on a date that suits your construction schedule. After our site visit, your report signed by the engineer is delivered quickly, depending on the complexity of the case and our workload.

ExpertChantier belongs to SESAM Sàrl, an engineering firm founded in 2016. We work throughout French speaking Switzerland, notably in the cantons of Vaud, Geneva, Valais, Fribourg, Neuchâtel and Jura, and in the rest of Switzerland on request. Condition survey before or after works, CECB or CECB Plus certificate (the Swiss cantonal energy certificate), asbestos survey, road condition survey: simply describe your need and we will point you to the right service.