WITKEN SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

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

43.1 - Demolition and site preparation for construction

43.2 - Installation of electrical, plumbing, and other building systems

43.3 - Performing finishing construction works

43.9 - Other specialized construction works

43.91.Z - Masonry works

46.1 - Wholesale trade conducted on behalf of others

78.2 - Temporary employment agencies and other services related to employee leasing

78.3 - Employment activities

45.1