Attention! We have moved to Glogauer Str. 9, 01587 Riesa.


We offer you varied jobs in Dresden and Riesa, a long-term perspective and exciting challenges:

Master electrician or electrician as site manager (m/f/d) with several years of professional experience in the low, medium and high voltage range - due to the foundation of a new branch office in the Mannheim area
Electrical engineering calculator (m/f/d)
Site manager (f/m/d) in the field of electrical engineering
Project Manager (m/f/d)
Specialist site manager (f/m/d) for assembly of substations
Head (f/m/d) Quality Excellence Management
EHS Manager in the project (f/m/d)
Technical Draftsman (HKS) / (Electrical Engineering) / Technical Systems Planner (VA) or Electrical Engineering Systems / Technician (HSK) / (Electrical Engineering) (m/f/d)


With us you will find short distances, and we also attach great importance to attractive conditions for your everyday work. Find out more here:

Unsere Leistungen

WT Energiesysteme - Energie mit System
Geschäftsführer Dipl. Ing. (FH) Dietmar Tietz

About Us

WT-Energiesysteme - systematic energy provision

Energy conversion is the speciality of WT Energiesysteme GmbH. We are a medium-sized company with our headquarters in Riesa and Dresden. Our core competence is to be found in the construction, maintenance and modernisation of transformer stations or grid feeds – with an output that ranges from 10 to 380kV.



commissioning of transformer stations


million € annual turnover


GW of power installed


satisfied employees


Energy providers

You are a national or international power supply company and in search of an experienced partner for the construction, maintenance and modernisation of transformer stations or grid feeds of 10 to 380 kV?

We offer you the complete catalogue of services – ranging from the feasibility study to the drafting and submission of building application documents, the planning, construction, programming extending to the commissioning – and have been doing so for more than 15 years.

We are also in possession of all the important health and safety certifications required.


Regenerative energies

You are planning the construction of a transformer station for the connection of a photovoltaic system, a wind farm or a biogas plant?

We are one of the leading providers for the construction of transformer stations in the field of renewable energies and ensure that your system can feed electricity into the grid without any interference.

Here we strictly observe agreed deadlines: You will thus receive a simple wind energy transformer stations within the space of just a few weeks.


Industrial companies

You are a national or international industrial company and in search of an experienced partner for the construction, maintenance and modernisation of transformer stations or grid feeds of 10 to 380 kV?

We work on your behalf with with our expertise and experience, including in several different industry branches. Profit from our cross-sector know-how.

At the same time you only have one contact from the start on the Greenfield site to the final handover of the plant.

Trade fairs

hannover messe

Hannover trade fair 2021

12 until 16 April 2021

Visit us at our stand in Hall 013, Stand B50

The industry’s world leading trade fair
All the industry’s key technologies and core areas in one place…

Intersolar Europe 2021

Intersolar Europe 2021

09 until 11 June 2021

Hall B5.319

Intersolar Europe is the world’s leading exhibition for the solar industry and its partners and takes place annually at the Messe München exhibition center in Munich, Germany.

husum wind messe

Husum Wind 2021

14 until 17 September 2021

Site of WT-Energiesysteme GmbH: Hall 4 A17

The Husum site could not be any more authentic: HUSUM Wind, that is located in the middle of the island of North Friesland, the cradle of the wind industry, is and remains more than just a trade fair…

WindEnergy Hamburg 2022

WindEnergy Hamburg 2022

September 2022

You will find our stand at Hall A1 – Stand 139.
WindEnergy Hamburg, the world’s leading fair for wind energy, will be held in September 2022.

Latest news

Substation Wilster

TenneT TSO GmbH is carrying out the replacement construction of the 380 kV substation Wilster

Renewed top credit rating for energy with system

It is with pleasure and satisfaction that we can announce that the company WT Energiesysteme

Construction substation Albertshof for Vestas Deutschland GmbH

In the Bernau area, northeast of Berlin, the energy generated by a wind farm is