Compare installers: contact details, locations and Tukes register entries in one place.
We list 13 companies in Vantaa. Of those, 10 are in the Tukes register (checked 11 September 2026). The brands that come up most often are Mitsubishi Electric, Gree and Toshiba.
Below is each company’s own page, with its contact details and the area it serves, and its offices on the map.
13 results
Tukes-certified refrigeration and electrical company based in Espoo. Specializes in the installation and maintenance of air source and air-to-water heat pumps. Services also include electrical works, solar power systems, and EV charging stations. Serving the Uusimaa region with professional skill and a 2-year installation warranty. Authorized Toshiba and Mitsubishi Electric dealer.
In the Tukes register: operating right A. Checked 11.9.2026.
✅ Tukes-certified company specializing in electrical contracting and installations in the Uusimaa region. Services include electrical installations, maintenance work, renovations, and projects for companies, properties, and private individuals in Vantaa, Nurmijärvi, and the entire metropolitan area. Also offers chargers for electric cars and solar power plants.
In the Tukes register: operating right A. Checked 11.9.2026.
Hesatek (Maxei Finland Oy) specializes in the sale, installation, and maintenance of air heat pumps and EV charging stations in the Uusimaa region. As an authorized dealer, they represent top brands including Mitsubishi, Toshiba, Daikin, and Gree. Their services also cover comprehensive electrical work, lighting design, and fault repair services, backed by over 25 years of experience.
The company states it is in the Tukes register. We have not confirmed this against the register.
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.
In the Tukes register: operating right A (sj). Checked 11.9.2026.
Serves all of Finland
Solarvoima Oy is a specialist company founded in 2014, focusing on solar power systems and property batteries. They provide high-quality turnkey installations for detached houses, housing companies, and commercial properties throughout Finland. The company employs its own experienced installers and prioritizes high-quality workmanship and customer satisfaction.
In the Tukes register: operating right A. Checked 11.9.2026.
Serves all of Finland
Sunpanels Oy provides high-quality solar energy systems for households, businesses, farms, and housing companies, backed by over 15 years of import and 10 years of installation experience. Services include turnkey installations, energy storage, and reserve market solutions. We prioritize quality, honesty, and customer satisfaction. Our installers are Tukes-certified.
Lvienergia Oy specializes in solar power systems and plumbing renovations. The company offers HVAC installations, such as pipe renovations and hot water heater replacements. Operations are based on honesty, quality, and responsibility, with services offered in the regions of Central Finland, Uusimaa, Savo, and Kymenlaakso.
In the Tukes register: operating right A. Checked 11.9.2026.
Serves all of Finland
Rasol Oy is a Finnish renewable energy expert supplying and installing high-quality solar power systems, battery packs, and air source heat pumps across Finland. In 2023, Rasol Oy became part of the listed company Meriaura Group, which specializes in sustainable shipping and renewable energy.
In the Tukes register: operating right A. Checked 11.9.2026.
Serves all of Finland
Kerabit Aurinkosähkö Oy offers solar power solutions and solar power plants in connection with roof and facade contracts for companies and housing associations. The company focuses on high-quality turnkey deliveries where responsibilities and warranty cover both the roof and the power plant. It has previously also operated under the name Playgreen Finland Oy.
In the Tukes register: operating right e3, valid until 12.3.2029. Checked 11.9.2026.
✅ Tukes-certified electrical company founded in 1993. Offers electrical and energy solutions, such as electrical installations, air source heat pumps, solar panels, and electric car charging devices for homes and businesses in the Espoo, Helsinki, and Vantaa region, and by agreement throughout Southern Finland.
In the Tukes register: operating right A. Checked 11.9.2026.
Serves all of Finland
Scanoffice Oy is a Finnish family-owned company established in 1984 and the largest importer and wholesaler of heat pumps in the Nordic countries. Their product range includes heat pumps, solar power systems, and electric vehicle charging stations. The company has been granted the Key Flag Symbol for its Finnish service.
✅ Tukes-certified Innoair Oy is an HVAC professional company founded in 2008. Innoair sells, installs, and maintains energy-efficient heating, cooling, and ventilation solutions for all spaces, homes, and businesses. Services include air heat pumps, geothermal heating, and ventilation with turnkey delivery.
In the Tukes register: operating right A. Checked 11.9.2026.
Suomen Sähkö- ja Kiinteistötekniikka Oy performs electrical and refrigeration installations, maintenance, and repairs comprehensively in the Uusimaa region. We also offer electrical services, air conditioning and heating, renewable energy solutions, as well as telecommunications and automation services.
In the Tukes register: operating right A (sj). Checked 11.9.2026.
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Published prices across Finland run €1,500–€4,500. €1,500–€4,500 installed — a vendor’s stated range (fiksukuluttaja.fi, 2026). Some sources price the labour on its own, which is a different product under the same word: €60–€150 converting one existing block heater post — a marketplace’s stated range (urakkamaailma.fi, 28 August 2026). Usually quoted separately: upgrading the electrical panel, an electrical network survey and load management.
Sources:fiksukuluttaja.fi, 2026; urakkamaailma.fi, 28 August 2026
Household tax credit: 35% of the labour share of a company invoice, up to €1,600 per person per year, with a €150 own share (Verohallinto, 10 February 2026). The government has proposed raising this to 40% and €2,100 for 2026–2027, retroactively from 1 January 2026 (HE 113/2026 vp, Eduskunta, 11 June 2026). Parliament has not passed the bill, and the tax administration still writes about it in the conditional (Verohallinto, 16 June 2026).
Sources:Verohallinto, 10 February 2026; Eduskunta, 11 June 2026; Verohallinto, 16 June 2026
We list 13 companies in Vantaa, and 10 of them are in the Tukes register (checked 11 September 2026). The map above shows which of them work nearest to you; open a company’s own page for its contact details and service area.