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Energy knows
no borders.
With SAG.

Your partner for energy infrastructures.

Germany – Substation assembling Baden-Wuerttemberg

Improving safe supply

It is a complex and demanding task to restructure existing power networks from 220 kV to 380 kV. SAG happily faced the challenge.

Germany – Underground Urban Rail Net Munich

More power, less wait

The stream of visitors during trade fair periods required shorter cycles of the underground traffic. Therefore, the power supply had to be increased - during the night and during short shut-down periods.

Germany – Smart-Grid-System

Intelligently controlled

The medical specialist centre is using only 10% of its needed energy from the grid. SAG took care of the remaining need by installing smart grids

Netherlands – Overhead power line Zwolle-Veendam

More power due to more lines

SAG provided more power for the existing 38 kV high voltage line with two newly installed electrical circuits. The A37 had to be crossed and several reconstructions had to be carried out.

Germany – Boosting efficiency of a natural gas station

Dependable and competent

SAG Erwin Peters provided a complete one-stop service to boost the efficiency of the natural gas plant in Emsbüren.

Germany – Remote control of substations

24/7 Service

Thanks to modern online technology, SAG is able to handle operational management of substations that is hundreds of kilometres away.

Latest news

  • New power line: 380 kV northern line put into operation 

    more 
  • New portal for SAG suppliers 

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  • Welcome to the new SAG Germany website 

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Events

  • Elektrotechnik 

    13-09-11 - 13-09-14
    Dortmund, Germany
    Westfalenhallen

    more
  • gat - Gas Industry Conference 

    13-09-30 - 13-10-02
    Nürnberg, Germany
    NürnbergMesse

    more

Welcome to SAG Germany

We are one of the leading service and system supplier for electrical power, gas, water, and telecommunication networks, as well as plants generating, providing, and applying energies, water, and gas.

In other words: We make sure that power and communication reach their destinations. Secure, fast and economical. Always.

Our products and services from A to Z


In focus

iNES - the intelligent distribution grid station

Everone talks about smart grids. We are already working on the execution! With the project iNES we are developing an intelligent network station for the cyclical monitoring of the low-voltage network.

 

Grid connection of offshore wind farms

Offshore wind power is one of the pillars of the energy transition. We ensure that the power generated on the marine wind farm reaches the substation on land, and is then fed into the transmission network.

 

SYNERGIE: full-service for your supply network

Our SYNERGIE product line provides a long-term and scalable operational service concept for electricity, gas, water and district heating network operators.