KBMM BUDOWNICTWO BARTOSZ MAMRZYŃSKI

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

23.61.Z - Production of concrete building products

23.66.Z - Production of other concrete, cement, and gypsum products

23.70.B - Production of other stone products and cutting, shaping, and finishing of stone

25.11.Z - Production of metal constructions and their parts

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

42.12.Z - Works related to the construction of railways and underground railways

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

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

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

43.24.Z - Installation of other building systems

52.21.B - Other support activities for land transport

68.12.A - Development of residential building projects

68.12.B - Development of non-residential building projects

71.11.Z - Architectural activities

71.12.B - Engineering activities and related technical consultancy

81.30.Z - Landscaping services

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