Lemminkäinen Group / Infrastructure Construction / Lemminkäinen Infra Oy


Lemminkäinen Infra Oy

Lemminkäinen is renewing its operations. A coherent look has been adopted for the whole Group, also used by Lemminkäinen Infra Oy. We will continue operations at our existing locations near our customers and your familiar contact persons will serve you in future as well.

Careers at LemminkäinenStakeholder magazine

The wonders of the modern era are in infrastructure

Lemminkäinen Infra is Finland’s biggest and most international infrastructure construction company and a significant player in its key markets in the Baltic Rim region.

Our business operations include the construction and upkeep of road, street and rail networks, as well as rock and foundation engineering. We also have our own asphalt, concrete and mineral aggregates production.

Products and services


International operations

International operations

Lemminkäinen Infra and its subsidiaries operate in Finland, Norway, Denmark, Sweden, Estonia, Latvia, Lithuania and Russia.