About us
ERTENERGY OU offer complete electrical installations in Tallinn. Our goal is to deliver first-class, reliable work that exceeds your expectations. We prioritize professionalism, safety and customer satisfaction. Our experienced electricians provide efficient and good solutions for all your needs.
Our Services

ERTENERGY OU offer a wide range of electrical services to private, commercial and industrial customers. Read more about what we can offer and how we can help you.
Housing
Installation and maintenance of electrical systems in houses and apartments.
Commercial building
Electrical installation and maintenance for businesses and commercial buildings.
Industry
Electrical solutions for industrial buildings and factories.
See our portfolio
Here you can see pictures and descriptions of previous projects. See for yourself how good we are and how varied the assignments we have completed.
Electrical Upgrading of office buildings
Modern electrical systems for better efficiency and safety.
Electrical installation in a home
Complete electrical installation in a new home.
Electrical system for industrial buildings
We have designed and installed a robust electrical system for a large industrial building.
Customer reviews
ERTENERGY OU
  • Great job! The electricians were professional, efficient and tidy. I would highly recommend them.
    Maria S.
    Residential installation
  • ERTENERGY OU delivered an excellent result with the commercial installation. The project was completed on time and within budget.
    John B.
    Commercial installation
  • I was very happy with the service. They were helpful, responsive, and resolved the issue quickly.
    Anette K.
    Repair
  • Great service! The team was competent and professional. I will definitely use them again.
    Robert L.
    New construction installation
Meet the team
Get to know our skilled employees. Read about their experience and expertise in electrical installations.
  • Lucy Good
    Electrician
    Experienced electrician with special expertise in residential installations. He/she is skilled at troubleshooting and ensures that all installations meet safety requirements.
  • Max Holden
    Senior electrician
    Expert in electrical installations in commercial buildings, with a focus on sustainable and energy-efficient solutions.
  • Eva Stark
    Project manager
    Project manager responsible for all parts of the electrical installations, from planning to completion certificate.
Contact us
Please do not hesitate to contact us as soon as possible if you have any questions or concerns regarding our electrical installations.
Phone: +37257051872
E-mail: hello@ertenergyou.com