KRZYSZTOF WIŚNIEWSKI FIRMA HANDLOWO-USŁUGOWA "KRZYŚ"

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

38.11.Z - Collection of non-hazardous waste

41.20.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

42.21.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

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

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

46.61.Z - Wholesale trade of agricultural machinery and additional equipment

49.41.Z - Road freight transport

81.29.Z - Services related to maintaining buildings and landscaping

81.30.Z - Landscaping services

85.10.Z - Preschool educational institutions

45.19.Z

45.20.Z

45.32.Z