• Electrical installation works

    We do electrical installation works, construct power and lighting power supply networks.


  • We do our work quickly and qualitatively

    AS Elero pays special attention to quality of works and to their impact on the environment.


    ISO 9001 & ISO 14001
  • Power metering

    We implement a system of remote data collection and energy metering.

    Today in Estonia more than 26000 electricity meters of ADD Grup are already installed.



Elero AS is engaged in electrical works for over 20 years.

Thanks to qualified personnel, new technology, equipment and gained experience the job is done efficiently and on time.

Systematically training the personnel, we increase its qualification.

We value our customers and long-term partners, and are always open for new cooperation.


The main focus of our work is installation of power and lighting power supply networks:

  • Lining of external power supply networks till 35.0 kV
  • Construction of air and cable lines
  • Construction and reconstruction of substations and distributing devices
  • Street lighting installations
  • Installation and adjustment of automatic equipment of street lighting



We implement a system of energy metering for private and public network companies. We deliver, install and integrate ADDAX IMS equipment of ADD Grup company.

This system has proved itself well in the market of Central Europe and now we are glad to offer it to our clients in the Baltic States.


Copyright © 2020 Elero AS