HAMER SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

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

33.12.Z - Repair and maintenance of machinery

41.10.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

42.13.Z - Works related to the construction of bridges and tunnels

42.21.Z - Works related to the construction of transmission pipelines and distribution networks

42.91.Z - Works related to the construction of water engineering objects

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

43.22.Z - Installation of plumbing, heating, and air-conditioning systems