Elinstallation Kuopio

Loistox Oy

Loistox Oy is a company specializing in solar power and the energy sector, which designs, sells, and installs solar power systems, air-to-water heat pumps, and air-source heat pumps on a turnkey basis. The company serves the entire Finnish territory, providing solutions for private homes, businesses, and farms.

I Tukes register: verksamhetsrätt A (sj). Kontrollerat 11.9.2026.

LP-Asennus Oy

✅ Tukes-certified electrical and refrigeration installation company that sells, installs, and services air conditioning and cooling equipment. We are an authorized Scanoffice heat pump reseller. We operate mainly in the North Savo region.

I Tukes register: verksamhetsrätt L. Kontrollerat 11.9.2026.

MJR-Sähkö KY

A pioneer in electrical contracting, design, and installation, founded in 2010. The company designs, implements, and maintains modern electrification solutions for properties, construction, and industry, including smart building technology systems. The service area covers the regions of Kuopio, Siilinjärvi, Lapinlahti, and Iisalmi.

I Tukes register: verksamhetsrätt A. Kontrollerat 11.9.2026.

Sähköasennus Sähkömestarit Oy

Sähköasennus Sähkömestarit Oy is a service-oriented electrical company based in Kuopio. We provide electrical work for both companies and private customers with long experience. Our services include electrical installation, maintenance, contracting, air heat pumps, solar panels, and design.

I Tukes register: verksamhetsrätt A. Kontrollerat 11.9.2026.

Coolium

Tukes-certified family business based in Kuopio, specializing in the sales, installation, and maintenance of air source heat pumps and solar panels. The service range also includes electrical planning, installations, and EV charging stations. The company holds E3 refrigerant and A electrical permits, focusing on energy-efficient and eco-friendly solutions.

I Tukes register: verksamhetsrätt A. Kontrollerat 11.9.2026.

Savon Asennustekniikka Oy

✅ Tukes-certified (refrigerant E3, E3A and electrical e3) Savon Asennustekniikka Oy provides maintenance services for repair shops and industry in Eastern Finland. Specializes in vehicle lift inspections, compressed air systems, NDT inspections, and calibrations. Reliable Partner® member.

I Tukes register: verksamhetsrätt L. Kontrollerat 11.9.2026.

SuomiSolar Oy

SuomiSolar Oy is a Kuopio-based company specializing in solar energy solutions for households, farms, businesses, and housing associations. Their services include high-quality solar panels, batteries, inverters, and free consultation visits. The company provides reliable turnkey solar power systems in the Northern Savonia region.

I Tukes register: verksamhetsrätt A. Kontrollerat 11.9.2026.

Pumppukunkku

✅ Tukes-certified refrigeration appliance store and family business based in Karttula, Kuopio. Specializing in air source heat pumps, air-to-water heat pumps, ground source heat pumps, and solar energy systems. Services include design, sales, installation, and maintenance, as well as HVAC work. Operating area includes Kuopio, Siilinjärvi, Suonenjoki, Pielavesi, and the rest of Northern Savonia. Representing brands like Mitsubishi Electric, Gree, and Alpha Innotec.

I Tukes register: verksamhetsrätt L. Kontrollerat 11.9.2026.

PumppuTahko Oy

✅ Tukes-certified PumppuTahko Oy offers sales, installation, and maintenance of air source heat pumps in Kuopio and Northern Savonia. Brand-independent service representing Mitsubishi Electric, Gree, Innova, and Wilfa. Expert service for homes and businesses.

I Tukes register: verksamhetsrätt e3, giltig till 12.3.2029. Kontrollerat 11.9.2026.

Teho-Posako Oy

Tukes-certified Teho-Posako Oy is an installation and maintenance company based in Kuopio, established in 1975. Their services include heat pumps, solar power systems, EV charging stations, home appliances, and professional kitchen and laundry equipment. The company provides sales, installation, and warranty maintenance, as well as comprehensive LPG solutions and spare parts.

I Tukes register: verksamhetsrätt A. Kontrollerat 11.9.2026.

Savon aurinkosähkö oy

Savon Aurinkosähkö Oy is a Kuopio-based company that helps customers become producers of ecological solar electricity. The company installs solar panels for detached houses, housing companies, and farms using its own electricians without subcontractors. They offer solar power systems with a site-specific annual yield guarantee.

I Tukes register: verksamhetsrätt A. Kontrollerat 11.9.2026.

Savon Ekosähkö oy

Savon Ekosähkö Oy is a flexible family-owned company based in Vartiala, offering diverse service solutions. The company provides comprehensive electrical contracting, as well as installation and maintenance of solar panels and air source heat pumps in the Kuopio region (including Siilinjärvi, Riistavesi, Vehmersalmi). Services are tailored to customer needs.

I Tukes register: verksamhetsrätt A. Kontrollerat 11.9.2026.

100 Sähkö Suomi Oy

100 Sähkö Suomi Oy is a family-owned company operating in Northern Savonia with over 50 years of experience. The company specializes in electrical installations, contracting, and maintenance for industrial, commercial, and residential buildings. Their services also include solar power plants, solar panels, and the manufacturing of customized electrical centers. They operate in the Kuopio, Siilinjärvi, and Maaninka areas.

I Tukes register: verksamhetsrätt A. Kontrollerat 11.9.2026.

Kotisol Oy

Betjänar hela Finland

Kotisol Oy is a company specializing in the installation of solar power systems, serving private houses, companies, and farms throughout Finland. It offers comprehensive "turnkey" installation services through its partners and has completed over 5,000 energy renovations. The company's electricians have the appropriate contracting rights.

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