Towns and cities and their historic sewers

STAFF

Office

The offices of the Gütegemeinschaft Kanalbau are located in Bad Honnef, near Bonn. This is where all the activities of the Gütegemeinschaft…
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Client consultants

As well as your own test engineer, you can also call on the client consultants of the Gütegemeinschaft …
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Test engineers

Test engineer search

Enter your postcode to view the contact details for your local test engineer. To see an overview of all test engineers, click here.