GRK Infra Oyj

GRK Infra Oyj is a prominent infrastructure construction company based in Vantaa, Finland, operating since 1983 under the secondary name Graniittirakennus Kallio. Specializing in highway and street construction within the broader construction industry, it provides comprehensive services encompassing design, construction, and maintenance of infrastructure projects. The company serves a diverse clientele, including state administrations, municipalities, cities, and private sector entities, contributing to essential public and commercial developments. GRK Infra Oyj ranks among the top companies in Finland's construction sector by sales, placing third in a list dominated by major players and falling within the top 10th decile for sales size, underscoring its significant market position. As a corporation with National ID 05337681, it plays a vital role in Finland's infrastructure landscape, focusing on delivering high-quality projects that support national connectivity and urban development.