• headergrafik
    Connecting networks safely,
    expertly, and efficiently
    Network construction

As an experienced service provider, we have got decades of experience in the new construction and maintenance of transformer stations. We offer specially developed solutions for new constructions, which are adapted to your requirements and independent of manufacturers – either as factory-built standard product or as individual special solution. And after taking into operation we are at your service with inspections, maintenance and fault clearance – on demand even 24 hours per day!

OUR SERVICES

  • Planning, delivery, installation and taking into operation
      • New construction, extension and conversion of factory-built concrete stations and attachment mounting stations, as well as special solutions, taking into account the valid legislation / standards / regulations
      • Medium voltage switching stations air and gas insulated
      • Distribution transformers
      • Low voltage distributions up to 4000A
      • Shielding measures and secondary technology
      • Wattless current compensation facilities
  • Planning and execution of network supply of power generation plants
  • Inspection, maintenance and repair works
  • Rental of building site main cabinets
  • Operation of customer-owned transformer stations

Furthermore, we offer the following services in the field of e-mobility:

  • Power supply (medium and low voltage) for charging locations
    • Planning / calculation of power supply
    • Permit / coordination of power supply with the network provider
    • Interface between network provider and customer
    • Delivery and installation
        • Transformer station
        • Charging stations
        • Cabling between transformer station / charging stations
        • Street lighting
    • Taking into operation of locations together with the customer
  • Operation of transformer stations
  • Maintenance and emergency service for charging locations

Delivery of transmission / transformer stations

Customer: Pfalzwerke Aktiengesellschaft
Construction period: January–December 2023
Delivery of 30 transmission / transformer stations with a capacity of up to 1,600 kVA

Network connection free-standing photovoltaic plant of 6.5MWp

Customer: WEBW Neue Energie GmbH
Construction period: December 2021– July 2022
Delivery of a transmission station according to VDE AR 4110
Production of a cable route including delivery and laying of cables of approx. 1.2 km length from the transmission station to the PV plant
Monitoring of the certification type A according to VDE AR 4110

Delivery of local network stations and conversion works of existing transformer stations

Customer: Energieversorgung Filstal GmbH & Co. KG
Construction period: since January 2023
Delivery of 5 walk-in and 5 compact transformer stations
Conversion of up to 15 existing local network stations

Delivery of compact stations, Stadtwerke Schwäbisch Gmünd

Customer: Stadtwerke Schwäbisch Gmünd
Construction period: January–December 2021

Delivery of fully equipped compact stations for the local network of Stadtwerke Schwäbisch Gmünd consisting of:
Compact buildings 3124 in 3-chamber version
Gas insulated medium voltage switch facility RRT
Oil distribution transformer 630 kVA
Low voltage main distribution 1000 A

Framework contract for renovation and maintenance of switchboards in transformer stations

Customer: Netze BW GmbH
Construction period: January–December 2020
Installation of transformers, medium voltage power switch facilities and low voltage distribution boards during renovations and expansions, as well as fault eliminations of the supply network of EnBW Regional AG Mittlerer Neckar.
Maintenance of transformers, low voltage distribution boards and medium voltage power switch facilities including sealing ends in approx. 500 transformer stations in the supply network of EnBW Regional AG Mittlerer Neckar.

Framework contract for renovation and maintenance of switchboards in transformer stations

Customer: Stuttgart Netze Betrieb GmbH
Construction period: January–December 2021
Installation and maintenance of transformers, medium voltage power switch facilities and low voltage distribution boards during renovations/extensions, as well as fault eliminations in the supply network of Stuttgart Netze.

Transformer stations for charging electric cars

Customer: Tesla Motors
Construction period: since January 2014
Turnkey construction of transformer stations for charging electric cars. Installation of the charging station and charging posts.