bear-tel Zakład Instalacji Telekomunikacyjnych Michał Bajuk

42.22.Z - Works related to the construction of telecommunications and electrical lines

41.00.B - Construction work related to the construction of non-residential buildings

42.11.Z - Works related to the construction of roads and highways

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

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

43.21.Z - Installation of electrical systems

43.42.Z - Performing other specialized construction works related to the construction of buildings

43.50.Z - Specialized construction works in the field of civil and water engineering

49.41.Z - Road freight transport

52.21.B - Other support activities for land transport

81.30.Z - Landscaping services