Gas network

We ensure a reliable supply – from Lower Saxony to Lake Constance.

Telecommunications network

Our fibre optics network provides a telecommunications infrastructure with strong broadband performance.

The future of energy

We are preparing our networks for the transmission of climate-neutral, green gases and hydrogen.

About us

Learn more about our company.


Where we want to go and how we would like to develop.

Open positions

Become part of our team – here you will find our open positions!

Working at terranets bw

How we work, what we offer and how you can make a difference.

Our locations

Discover more about the work at all nine locations.

Internships and training

Discover what we offer in way of internships, traineeships and apprenticeships.

Hydrogen initiative for BW

We are committed to connecting Baden-Württemberg to the European hydrogen infrastructure.

Emergency no. +49 711 7812 1220

Hazardous Incident Ordinance info. for Sandhaus Gas Storage Facility & Natural Gas Safety Data Sheet


Safe cold-cutting technology using pipe cutter

Cold cutting is an important machining process for maintenance measures, repairs, removal of damaged parts, construction works and prefabrications. 

Our team is professionally trained and has the best qualifications for the complicated cutting process. We use cold cutting technology within the scope of explosion protection – avoiding sparks and minimising discolouration as well as environmental pollution. Piping such as steel pipes or cement-exposed pipes with diameters of 250 mm to 1,500 mm and maximum wall thickness of 25 mm can be cut cleanly and accurately in explosion-hazardous areas with our pipe cutter. The FEIN RSG/RDG 1500 pipe cutter and the addionally used equipment are state-of-the-art technology, especially designed for works in explosion-hazardous areas and they are regularly tested. 

Before the actual cutting process, terranets bw does a comprehensive risk assessment of the pipe section in order to derive resulting measures. There must be a working space of at least 50 cm around the pipe during the cutting process.

Click here for our advisory service

Our services

Please contact us

We are happy to help you.

Isabel Jaksche

Isabel Jaksche

Head of Services
+49 711 7812 2050

Contact now