JT-Sähkö­­tekniikka Oy

A wide range of electrical contracting and electrical services, as well as technology installations and expertise.

Area of operation
Business ID

Member of QMG Partners

JT-Sähkötekniikka – a forerunner in the electrical sector

JT-Sähkötekniikka specialises in electrical installations for commercial and manufacturing premises. We have the unlimited electrical qualifications S1. The company was founded in 2009.

Our offices are located in Vantaa and Porvoo, and we employ 20 people on a permanent basis. For larger projects we use reliable partners.

In addition to electrical contracting, JT-Sähkötekniikka’s services include electrical installations and electrical work for industrial, commercial and business premises, electric vehicle charging systems, electrical monitoring, testing and commissioning, and consulting. Our energy solutions include air source heat pump installations.

Professional electrical supervision requires a broad range of skills, a comprehensive approach and a solution-oriented approach. On your behalf, we will ensure that the work is carried out as agreed to the highest quality and in accordance with industry standards. Our professionalism in testing requires a solid knowledge of systems, equipment and various electrical installation solutions.

JT-Sähkötekniikka is a leading installer of vehicle charging systems for cars and buses. Before a system is installed in a housing estate, commercial property or car park, we carry out surveys and draw up plans to ensure its suitability for the site.

When installing electrical systems in industrial premises, the intended use of the space must be taken into account to ensure that the end result is a long-lasting and functional solution.

In commercial electrical design, we listen to the client to ensure a customised and cost-effective result that meets the purpose of the space. We provide spectacular electrical installation solutions for restaurants, showrooms and offices, among others.

JT-Sähkötekniikka joined QMG in 2016 and is a member of QMG Partners network.


JT-Sähkötekniikka Oy
Elannontie 5
01510 VANTAA, Finland

Contact person

Tapani Lempinen
Managing Director
+358 40 752 5330

Learn more about our expertise

Charging systems for electric vehicles

JT-Sähkötekniikka, part of QMG Partners, was among the first to install electric vehicle charging points…
Electrical contracting