TOR - MAR SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

42.12.Z - Works related to construction of railways and underground railways

33.12.Z - Repair and maintenance of machinery

33.14.Z - Repair and maintenance of electrical equipment

41.10.Z - Realization of building projects related to erection of buildings

42.11.Z - Works related to construction of roads and motorways

43.11.Z - Demolition

43.12.Z - Site preparation

43.99.Z - Other specialised construction activities not elsewhere classified

85.59.B - Other out-of-school forms of education, not elsewhere classified