GRK Infra Oyj is a Finland-based company primarily engaged in the construction industry. The Company focuses on designing, repairing, maintaining, and building roads, highways, tracks, and bridges. Their key product is infrastructure construction, which is a type of civil engineering service. GRK Infra Oyj designs and builds roads and highways to improve transportation infrastructure. The Company specializes in constructing and maintaining railway tracks. GRK Infra Oyj offers environmental technology to support sustainable construction practices. The Company serves a wide range of both public and private customers. GRK Infra Oyj offers services from design to construction and maintenance. The Company operates worldwide.