Budimex SA operates as an infrastructure and services company in Poland. The company is involved in the general contracting of public, commercial, industrial, and residential buildings, as well as sports facilities. It also engages in the construction of road, railway, and airport infrastructure projects, as well as hydraulic engineering projects, including shoreline armouring, construction and reinforcement of embankments and wharfs, and construction and reconstruction of drains and water bodies, and flood defenses.