CONTACT

GET IN TOUCH WITH KLEFENZ.

How to Reach Us.

Whether it's a project inquiry, an equipment rental, a job application, or just a general question — you'll always reach a real person. Send us a message, give us a call, or stop by our office in Waldshut-Tiengen. You'll get a quick response and a dedicated contact who will see your request through.

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

Waldshut-Tiengen.

Waldshut-Tiengen is our headquarters and our oldest location. It's home to our administrative offices, and it's also where we coordinate and carry out client projects in civil engineering, sewer construction, and fiber-optic network rollout.
Tiengener Strasse 12a,
D-79761 Waldshut-Tiengen
+49 7741 91 91 70info@klefenz-tiefbau.de

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
Luftaufnahme Standort Asperg

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 specialize in cleaning, inspection and maintenance of drainage systems in the track sector as well as structural engineering.

Where does Klefenz operate?

In Germany, Switzerland & wherever efficient infrastructure is required.

Does Klefenz also work for Deutsche Bahn?

Yes, we specialize in projects related to Deutsche Bahn and meet all relevant requirements and standards.

Does Klefenz also offer consulting services?

Yes We look at your situation and develop individual solutions that suit your requirements.

What happens after an inspection?

You will receive a detailed evaluation including a graphical presentation (IVL plans) and specific restructuring proposals.