Roboty Ziemne Katarzyna Smolińska-Czepek

43.12.Z - Site preparation for construction

02.40.Z - Service activities related to forestry

41.20.Z - Construction work related to the construction of residential and non-residential buildings

42.11.Z - Works related to the construction of roads and highways

43.13.Z - Performing excavations and geological-engineering drilling

43.39.Z - Specialized construction works

77.31.Z - Rental and leasing of agricultural machinery and equipment

77.32.Z - Rental and leasing of construction machinery and equipment