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Newin

High-voltage substation maintenance and electrical installation construction for grid owners and industrial clients in Estonia

Tartu, EstoniaFounded 2007newin.eeWebsite technologies

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Highlights

  • New on EvolcAdded 2026-10-28

About Newin

Newin is an Estonian company founded in 2007 that maintains high-voltage substations and builds electrical installations. Its maintenance work covers primary and secondary equipment in 330 kV and 110 kV substations, including periodic maintenance, repair, fault clearance and SF6 gas handling. Construction covers 330 kV and 110 kV substations and medium-voltage distribution points from 10 kV.

Customers include electricity grid owners, industrial and construction companies, and renewable energy developers. For renewable energy projects, Newin builds and maintains 110 kV connection substations for solar and battery parks across Estonia.

The company is an OÜ headquartered in Tartu, with its address in Tartu, and operates across Estonia. Its website states that it has four departments and 35 employees. Newin holds ISO 9001:2015 and ISO 14001:2015 certificates. Its project list includes the Kanepi solar park in Põlva County, where it built the 110 kV connection substation for the first phase.

Product: Periodic maintenance, repair and fault clearance for 330 kV and 110 kV substations; construction of electrical installations from 10 kV; 110 kV connection substations for renewable energy parks.

Public tenders won

1 tender won since 1 Jan 2024 from 1 public buyer in Estonia. From EU award notices (TED) that name Newin by its registry number.

  • 21 May 2026 Elering AS · Turvesüsteemide ja perimeetrite uuendamine notice

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Website technologies

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