Electricity, heat and water in the moments of your life
Seinäjoen Energia is part of the moments in your life, providing the essential foundations of well-being—electricity, district heat, and water—with quality and reliability.
You can get an affordable and carefree electricity contract from us for various needs.
District heating is a carefree, reliable, and local heating solution. We provide district heating in the urban areas of Seinäjoki and Peräseinäjoki.
We supply clean and high-quality domestic water and efficiently treat wastewater throughout the Seinäjoki area.
Supply interruptions
Information only in Finnish
Electricity (Seiverkot)
Fault service number (24 h):
tfn. 06 423 1253
Water
Fault service number (24 h):
tfn. 020 760 1222
District heat
Fault service number (24 h):
tfn. 06 423 1584
Disruption notices and planned construction sites
Only in Finnish
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Laaja sähkökatko Seinäjoella pe 19.6.2026
Seinäjoella oli muuntajaviasta johtunut sähkökatko perjantaina 19.6.2026 kello 14.47 alkaen. Sähköt olivat…
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Rakennamme uutta vesijohtoa Hyllykalliolla
Saneeraamme tulevan kesän aikana runkovesijohtoa Hyllykallion alueella. Saneeraus parantaa alueen vedenjakelun toimitusvarmuutta…
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Sähkökatko Ämmälänkylässä 11.5.2026
Vian korjauksen vuoksi Ämmälänkylän alueella on noin tunnin sähkökatko 11.5.2026 arviolta 15.30…
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Häiriötiedote 05.05.2026
Petäjäntien Myllytien ja Autiokujan alueella esiintyy kunnossapitöiden takia häiriöitä vedenjakelussa keskiviikkona 6.5…
Monitor your energy usage
In Sentti, you can view your electricity or district heating consumption data by hour, day, week, month, or year. You can also access your billing history and check the details of your service agreements. Electricity sales information is available in a separate Sentti portal, while district heating and Seiverkot’s electricity distribution data are provided in their own portals.
Our products and services
Water
We supply clean and high-quality domestic water and efficiently treat wastewater throughout the Seinäjoki area.