evolcSign inStart free
Menu

Kontio-Sähkö

Electrical contracting for private homes, housing companies and businesses in Kontiolahti and Joensuu, Finland

Lehmo, FinlandFounded 2024kontiosahko.fiWebsite technologies

+ Add to sales board

Highlights

  • Young companyFounded 2024
  • New on EvolcAdded 2026-10-31

About Kontio-Sähkö

Kontio-Sähkö is an electrical contractor based in Lehmo, Finland. Its services cover electrical installation, design, maintenance and repair, cabling with measurements, and servicing of antenna and telecom networks. It also installs air-to-air heat pumps and underfloor heating, solar power systems and EV charging stations, and offers aerial electrical work up to about 20 metres.

Customers include private individuals, housing companies, businesses and public administration. The company offers services from design to installation and maintenance, and aims for one installer to handle a project from start to finish. Customers can pay for projects in instalments through Elfin financing.

Kontio-Sähkö Oy was founded in 2024 and is based in Lehmo, with its home municipality of Kontiolahti and a service area of Joensuu and the surrounding region. Recent projects include the installation of air-to-air heat pumps at a daycare in Lehmo and the replacement of four electrical distribution boards at a grocery store in Lieksa.

Product: Electrical installation, design, maintenance and repair; heat pump, solar, EV charger and antenna network services; aerial work up to about 20 m.

Public tenders won

1 tender won since 1 Jan 2024 from 1 public buyer in Finland, worth €225k as awarded. From EU award notices (TED) that name Kontio-Sähkö by its registry number.

  • 30 Dec 2025 Pohjois-Karjalan hankintatoimi · Outokummun sähkötekniset korjaus-, huolto- ja asennuspalvelut 2026-2027 (2029) · €225k notice

Open tenders like these →

Jobs at Kontio-Sähkö

No open positions listed right now.

More construction companies

  • Korjausrakennusinsinöörit KR

    Construction management, supervision and engineering services for renovation and new-build projects
    Kantvik, FinlandConstructionFounded 2025
    Young companyNew on Evolc

  • Korpipro

    Ventilation measurement, balancing and system assessments for businesses, households and housing companies in Southern Finland
    Tuusula, FinlandConstructionFounded 2025
    Young companyNew on Evolc

  • KosuCon

    Finnish building contractor for new construction, renovation and carpentry, mainly in Southern Ostrobothnia
    Hyllykallio, FinlandConstructionFounded 2022
    Young companyNew on Evolc

  • Koti-ilma

    Ventilation renovation and heat-recovery installations for homeowners across Finland, starting with a free ventilation survey
    Kempele, FinlandConstructionFounded 2023
    Young companyNew on Evolc

  • KR Katot

    Roof maintenance, repairs and renovations, plus diamond drilling and fire stopping for property owners and businesses in Finland
    Lohja, FinlandConstructionFounded 2026
    Young companyNew on Evolc

  • KR-Sähkötyö

    Electrical installation and repair services for businesses, housing companies, communities and private customers in Pirkanmaa, Finland
    Pirkkala, FinlandConstructionFounded 2023
    Young companyNew on Evolc

All construction companies →

Website technologies

Older, unverified list. Detection dates and supporting evidence are not yet available.

  • Cloudflare
  • Google Ads
  • Google Analytics 4