3B GRUPA BUDOWLANA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ W LIKWIDACJI

43.39.Z - Specialized construction works

41.1 - Construction work related to the construction of residential and non-residential buildings

41.2 - 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

68.1 - Real estate activities on own account and development of building projects

68.2 - Rental and management of own or leased real estate

81.1 - Auxiliary activities related to maintaining buildings