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.

Current gas supply situation

As an operator of critical gas supply infrastructure, we would like to inform you about the current situation. 

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

[Translate to English:] terranets bw Für Kunden Dienstleistungen[Translate to English:] terranets bw Für Kunden Dienstleistungen

Our services: reliable and proven in practice

terranets bw offers you a comprehensive portfolio of technical services that have been tried and tested time and time again. We support energy suppliers, grid operators and industrial enterprises from the planning and construction stages of networks and systems to operation, maintaining and ultimately to monitoring.

Our state-recognised experts inspect your systems, draw up expert opinions and train your employees.

In the event that you temporarily need systems, we can provide these systems for leasing. In a nutshell: you get an all-round service of the highest quality and reliability.

We are also happy to support you with administrative topics such as purchasing and material procurement, insurance management and vehicle service. Together with you, we develop solutions that are tailored to your individual needs.

Contact us for advice

Planning and construction

Support for planning and calls for tender through to construction controlling, commissioning and documentation.

To the overview

Maintenance and operation

All maintenance tasks for your high-pressure pipelines, gas stations and natural gas fuel stations.

To the overview

Inspections and expert opinions

We ensure the reliability, availability and quality of your networks, products and services.

To the overview

Leasing of systems

Safeguarding against supply interruptions with our mobile metering and control systems.

To the overview

Energy data and gas qualities

From standard volume calculation with K factor correction to calculating CO2 emission factor and calorific value.

To the overview

IT and digitalisation

Individual services related to IT and digitalisation.

To the overview

Our service team: working for you every day

Our strong service team means you can always rely on terranets bw: highly qualified with proven experience. A large number of utility companies, natural gas fuel station operators and industrial enterprises already benefit from the experience and know-how of our specialists.

terranets bw: Unsere Dienstleistungen - Mitarbeiterzitat

I make sure there are no supply bottlenecks – even if there is a technical failure or conversion works have to be done.

Thorsten Arbogast, Master Tradesman

Converting a control system, developing the pipeline network or if there is disruption in a gas station, all this can lead to interruptions in supply. To ensure this does not happen to you or us, we have a wide range of mobile control systems and parts in stock. Whatever happens - we can always secure the supply of gas.

terranets bw: Unsere Dienstleistungen - Mitarbeiterstimme

Security and efficiency belong together for me – also of course with our network services. And this is what my colleagues and I take care of.

Jürgen Joos, Dispatcher 

Network operation – monitoring and controlling gas pipelines – all belong to our core competencies. And we have more than half a century of experience in doing just this. But this is no reason to relax. We use state-of-the-art technology and are constantly training our specialists. 

Our customer portfolio

regional grid operators
utility companies
industrial enterprises
natural gas fuel stations

Explore how we make a difference

Technical services offered by terranets bw

Here you can see our professionals in action on-site: flying, monitoring, maintaining and repairing as well as planning and inspecting.

What is important for us

Please contact us

We are happy to help you.

Isabel Jaksche

Head of Services

Isabel Jaksche

+49 711 7812 2050