CONNECTO

Let's create vital
connections together

AS Connecto Estonia designs, builds and maintains electricity, telecommunications and gas networks.

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About us

Experience since 2001

Connecto designs, builds and maintains electrical, telecommunication and gas networks in the Baltics. Our main goal is to ensure the uninterrupted supply of electricity, communication and gas services for ordinary citizens, communities, businesses and the state.

Connecto brings together more than 400 industry experts, whose work results in an annual turnover of more than 60 million euros.

The satisfaction of our customers and employees is important to us, and we are dedicated to quality of service as well as occupational and environmental safety.

High voltage networks
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Low and medium voltage networks
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Telecommunications networks
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Gas networks
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Designing and geodesy
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High voltage laboratory
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Green energy
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What we do

News

All news

Construction of the second submarine cable in the Väike strait has started

Connecto started constructing Raba Solar Park in Pärnu County

Connecto is reconstructing the Paide-Kiisa 330 kV high voltage line

Cornerstone laid for Sopi-Tootsi renewable energy production area

Connecto

AS Connecto Estonia
  • Tuisu 19 11314 Tallinn ESTONIA
AS Connecto Eesti © 2024 All Rights Reserved.

High voltage networks

Design, construction and maintenance of high-voltage networks

Connecto has extensive experience in the design, construction and maintenance of 35-330 kV power networks. We have close to one hundred experienced industry specialists who provide the following services on a daily basis:

  • Designing substations, cable and overhead lines
  • Construction of cable routes and cable installation works
  • Construction of overhead lines
  • Construction of substations
  • We maintain 35-330 kV electrical networks and eliminate faults

Contact:

Our work

Low and medium voltage networks

Design, construction and maintenance of low and medium voltage networks

Connecto has extensive experience in the design, construction and maintenance of 0.4-35 kV power networks. Our more than one hundred experienced industry specialists provide the following services on a daily basis:

  • We design substations, cable and overhead lines
  • Construction of cable routes and cable installation works
  • Construction of overhead lines
  • Construction of regional and distribution substations
  • Construction of street lighting
  • We maintain 0.4-35 kV electrical networks and eliminate faults
Our work

Telecommunications networks

Design, construction and maintenance of telecommunication networks

Connecto has extensive experience in the design, construction and maintenance of external data communication networks. We have more than one hundred experienced industry specialists who provide the following services on a daily basis:

  • Designing external data communication networks
  • Construction of cable routes and installation of cables
  • Construction of overhead lines
  • Maintenance and management of external data communication networks, troubleshooting
  • Management and maintenance of the ELA SA network


Contact: aivar.hein@connecto.ee

Our work

Gas networks

We carry out design, construction, maintenance and repair works of high-pressure gas pipelines and gas stations.

Contact: raul.osman@connecto.ee

Our work

Designing and geodesy

Connecto has extensive experience in geodetics and in designing electrical and communication networks and street lighting. Our more than 20 experienced industry specialists provide the following services on a daily basis:

  • Preparation of geodetic base plans
  • Planning consultations
  • Supervision services
  • Designing utility networks and facilities
  • Preparation of draft and preliminary designs
  • Preparation of detailed designs and building documentation
  • Coordination of construction projects and application for building permits
  • Preparation of as-built drawings of communication and electrical installations

Contact: jaan.raudsepp@connecto.ee

Our work

High Voltage Laboratory

The high-voltage laboratory carries out measurements of electrical installations, testing of electrical equipment and dielectric protection devices, and audits of Class II and III electrical installations.

The laboratory is accredited by the Estonian Accreditation Centre and complies with the standard EVS-EN ISO /IEC 17025:2017 (
certificate No L095
) and EVS-EN ISO/IEC 17020:2012 (
certificate No I013
).

Contact:

Green energy

We help reduce the CO2 footprint in the Baltics by being a partner for renewable electricity producers. We offer versatile construction services for developers of wind, solar and hybrid farms. Our more than forty experienced industry specialists provide the following services on a daily basis:

  • Design works
  • Consultations
  • Construction and installation of electricity and communication lines
  • Construction of interconnectors and substations
  • Systems maintenance and troubleshooting


Contact: tarmo.tee@connecto.ee

Our work