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Summer break in the sale of electricity connections 12 June–20 July
We kindly ask that requests for quotations for new electricity connections be submitted no later than 12 June 2026. The electricity connection sales service will resume normal operations from 21 July onward.

Electricity where it is needed

Reliable electricity transmission in Ostrobothnia, so that everyday life runs without interruptions

New electricity connection

Order an electricity connection easily online

Order a new electricity connection

Disturbance notifications

Show all disturbances

Disturbance notifications

Order cable location service

Order cable location service easily online

Cable marking

The network is operating normally

*You can view the current outage situation on the outage map

Announcements

Building the electricity network of the future

Explore the Herrfors Nät-Verkko’s development plan and share your feedback!

Explore the electricity network in your area and help shape its development! You can submit feedback on the development plan starting from May 1. The public consultation will remain open until May 31, 2026. Among all respondents, we will raffle five €50 gift cards for the S Group.

Manage your electricity transmission information in the MyHerrfors online service

Whether you are at home or on the go, the MyHerrfors online service help you easily and quickly manage your electricity consumption, invoices and contact information.

MyHerrfors Online Service

Use the MyHerrfors online service to manage your contracts. You can review your invoices, track consumption, submit moving notices, and update your contact details. MyHerrfors also provides the possibility to keep consumption and price data easily accessible.

What can you do in the portal?

  • Track Spot prices
  • Monitor electricity and district heating consumption
  • Download consumption data
  • Update contact information

News

Do you also want to join Herrfors?

If you are looking for a versatile, fun, and meaningful job, Herrfors is just the right workplace for you! We are looking for inspired and motivated individuals who want to be part of creating a more sustainable future.

Customer service here, hello!

Whether you are at home or on the go, MyHerrfors and Herrfors application help you easily and quickly manage your electricity consumption, contracts, and environmental impact.

Customer service

Opening hours: Mon-Fri 10-15

  • Mobile: (06) 781 5300
  • Email: info@herrfors.fi
  • Location: Kauppiaankatu 10, 68600 Pietarsaari
  • Location: Rehutie 1, 84100 Ylivieska

Fault reports

Opening hours: 24/7

Didn’t find what you were looking for?

We will help you find the best way to get in touch with us.

@herrfors

Kesätyöntekijämme ovat saapuneet! ☀️

Tänään Thea ja Felicia ovat muun muassa päässeet kokemaan markkinoijan haastavan arjen Herrforsilla.😉

Tervetuloa Herrforsille!💛

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Våra sommararbetare har anlänt! ☀️

Idag har Thea och Felicia bland annat fått uppleva den utmanande vardagen som marknadsförare på Herrfors.😉

Välkommen till Herrfors!💛

#herrfors
(FI/SVE) Tänään haluamme onnitella kaikkia vastavalmistuneita ja opiskelijoita, lämpimät onnittelut teille kaikille! 🎓️⁠
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Erityisen suuret onnittelut osoitamme vastavalmistuneille insinööreillemme Kevinille ja Julialle, jotka ovat tehneet opinnäytetyönsä meillä. Kevinistä tulee IT-insinööri ja Juliasta tuotantotalouteen suuntautunut insinööri.⁠
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Olemme ylpeitä siitä, että olemme saaneet olla osa matkaanne, ja toivotamme teille paljon onnea tulevaan! 🌹⁠
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Idag vill vi gratulera alla nyutexaminerade och studenter, stort grattis till er alla! 🎓️⁠
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Ett extra stort grattis riktar vi till våra nyutexaminerade ingenjörer Kevin och Julia, som har avlagt sitt examensarbete hos oss. Kevin blir IT-ingenjör och Julia ingenjör med inriktning produktionsekonomi.⁠
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Vi är stolta över att ha fått vara en del av er resa och önskar er all lycka framöver! 🌹
(FI/SVE) Paikalliset yhteistyöt ovat Herrforsille tärkeitä. Haluamme vielä kerran kiittää lämpimästi kaikkia, jotka olivat mukana järjestämässä ja osallistumassa Herrfors x FF Jaro Family Fun -tapahtumaan, sekä kaikkia kävijöitä. 

Tämä tehdään ehdottomasti uudestaan! ❤️

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Lokala samarbeten är viktiga för Herrfors. Vi vill ännu en gång rikta ett varmt tack till alla som var med och ordnade och deltog i Herrfors x FF Jaro Family Fun, och till alla besökare. 

Det här gör vi definitivt om! ❤️

#ffjaro #herrfors #jakobstadpietarsaari