Robert Kostrubiec 'KOSTER'

43.99.Z - Other specialized construction works, not classified elsewhere

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

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

43.29.Z - Specialized construction works

43.32.Z - Installation of building carpentry

43.91.Z - Masonry works

77.12.Z - Rental and leasing of trucks

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