Our expertise

The KARL WEISS technology company offers the complete execution of construction work with its own qualified and trained specialist personnel as well as with its own, partly self-developed equipment technology.

Innovative solutions for pipeline construction and renovation

The company's services focus on trenchless technologies for the rehabilitation of pressure pipelines and sewers, traditional construction methods in civil engineering, pipeline and sewer construction and pipeline inspection and cleaning.
Projects from the Research and Development department are implemented directly.

Contact & contact person

Engineering & special civil engineering

We carry out all common types of shoring in civil engineering with our own equipment and personnel.

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Pipeline & duct construction

The roots of KARL WEISS Technologies GmbH lie in pipeline and sewer construction.

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Trenchless pipe replacement

The hydros process was developed for the trenchless replacement of pressure pipes.

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Research and development

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Your contact to us!

You are interested in our services and
would like a consultation.

Certificates

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DVGW-zertifiziertes Fachunternehmen für den offenen Rohrleitungsbau
DVGW-zertifiziertes Fachunternehmen für den grabenlosen Rohrleitungsbau
Zertifizierung als anerkannter Fachbetrieb
Bescheinigung des Vereins für die Präqualifikation von Bauunternehmen e. V.
Arbeitsschutzmanagementsystem zertifiziert durch die BG BAU

KARL WEISS Technologies GmbH