# Destia to deliver three substation contracts for Fingrid

> On 29 April 2026 Destia announced three Fingrid projects: a new 110 kV substation at Harviala, a 400 kV air-insulated outdoor switchyard at Lähteenkylä, and a 110 kV expansion at Visulahti. Projects are scheduled for completion in 2028.

- **Source date:** 2026-04-29
- **Original source:** [Destia release (Finnish)](https://destia.fi/tiedote/destia-toteuttaa-kolme-keskeista-sahkoasemaurakkaa-fingridille/)
- **Reading time:** 1 min
- **Language:** en
- **URL:** https://voltformer.com/news/destia-2026-04-29-destia-toteuttaa-kolme-keskeista-sahkoasemaurakkaa-fingridille
- **Markdown:** https://voltformer.com/news/destia-2026-04-29-destia-toteuttaa-kolme-keskeista-sahkoasemaurakkaa-fingridille.md

## Reported scope and milestone

Destia: On 29 April 2026 Destia announced three Fingrid projects: a new 110 kV substation at Harviala, a 400 kV air-insulated outdoor switchyard at Lähteenkylä, and a 110 kV expansion at Visulahti. Projects are scheduled for completion in 2028.

[Destia release (Finnish)](https://destia.fi/tiedote/destia-toteuttaa-kolme-keskeista-sahkoasemaurakkaa-fingridille/)

## Engineering interpretation

Destia is the turnkey delivery contractor for Lähteenkylä, including substation design, site grading, the 400 kV outdoor switchyard and a control building with systems. The other two projects have separately stated scopes; this is not a claim that Destia supplies Fingrid’s entire grid.

[Destia release (Finnish)](https://destia.fi/tiedote/destia-toteuttaa-kolme-keskeista-sahkoasemaurakkaa-fingridille/)

## Delivery responsibilities

An EPC reference defines a contracted combination of engineering, procurement and construction. Its boundaries still matter: field facilities, pipelines and utilities may be one package within a larger development. Construction affiliates and specialist subcontractors retain their stated roles. Quality records, pressure tests, pre-commissioning and handover need to match the actual facilities delivered. A historical project schedule does not become a publication date or establish today’s production. The reference documents the listed work rather than attributing all output, ownership or operation of the wider development to the contractor.

[Destia release (Finnish)](https://destia.fi/tiedote/destia-toteuttaa-kolme-keskeista-sahkoasemaurakkaa-fingridille/)

## Related company profiles

- [Destia](https://voltformer.com/epc-contractors/destia) · [Markdown](https://voltformer.com/epc-contractors/destia.md)

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