CONTACT

GET IN TOUCH WITH KLEFENZ.

Mitarbeiter der Klefenz GmbH auf der Baustelle

How to Reach Us.

Whether you have a project inquiry, an application or a general question – we are personally available for you. Write to us, call us or visit us directly in Waldshut-Tiengen. You will receive a prompt response and a dedicated contact person who will follow up on your request.

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Firmengebäude der Klefenz GmbH mit Fuhrpark und Transportfahrzeug vor dem Betriebsgelände.

Waldshut-Tiengen.

Our Waldshut-Tiengen location is our headquarters and, at the same time, our oldest site. This is where our administration is based. From here, we also coordinate and carry out customer projects in civil engineering, sewer construction and fibre-optic expansion.
Tiengener Strasse 12a,
D-79761 Waldshut-Tiengen
+49 7741 91 91 70info@klefenz-tiefbau.de
Betriebsgelände der Klefenz GmbH

Zwickau.

Olzmannstrasse 40, D-08060 Zwickau
+49 375 27119868info@klefenz-tiefbau.de
Luftaufnahme Standort Germersheim

Germersheim.

Münchener Strasse 4, 76726 Germersheim
+49 7741 91 91 70info@klefenz-tiefbau.de

Asperg.

Heckenwiesen 22, 71679 Asperg
+49 7741 91 91 70info@klefenz-tiefbau.de
Luftaufnahme Standort Asperg

Titisee-Neustadt.

Glasbergweg 7, 79822 Titisee-Neustadt
+49 76512049681info@klefenz-tiefbau.de

Frequently Asked Questions.

What exactly does Klefenz do?

We specialise in the cleaning, inspection and maintenance of drainage systems in railway environments, as well as structural civil engineering.

Where does Klefenz operate?

In Germany and wherever high-performing infrastructure is required.

Does Klefenz also work for Deutsche Bahn?

Yes. We specialise in projects in the Deutsche Bahn environment and meet all relevant requirements and standards.

Does Klefenz also offer consulting services?

Yes. We assess your situation and develop individual solutions that match your requirements.

What happens after an inspection?

You receive a detailed evaluation, including graphical documentation, such as IVL plans, and specific rehabilitation recommendations.