ROBERT FRANCZYK ZAKŁAD USŁUGOWO - HANDLOWY " SANITEX "

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

33.20.Z - Installation of industrial machinery, equipment, and devices

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

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

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

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

43.12.Z - Site preparation for construction

43.99.Z - Other specialized construction works, not classified elsewhere

47.52.Z - Retail sale of small metal products, building materials, paints, and glass

68.20.Z - Rental and management of own or leased real estate

74.14.Z - Other specialized design activities

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

91.30.Z - Conservation and restoration activities and other supporting activities for cultural heritage