KOINST - PRZEDSIĘBIORSTWO WIELOBRANŻOWE JÓZEF KOZIEŁ

43.22.Z - Plumbing, heat and air-conditioning installation

23.61.Z - Manufacture of concrete products for construction purposes

41.20.Z - Building works related to erection of residential and non-residential buildings

42.11.Z - Works related to construction of roads and motorways

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

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

42.21.Z - Works related to construction oftransmission pipelines and distribution networks

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

42.91.Z - Works related to construction of water projects

42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified

43.11.Z - Demolition

43.12.Z - Site preparation

43.13.Z - Test drilling and boring

43.29.Z - Other construction installation

43.32.Z - Joinery installation

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

46.73.Z - Wholesale of wood, construction materials and sanitary equipment

47.11.Z - Retail sale in non-specialised stores with food, beverages or tobacco predominating

47.99.Z - Other retail sale not in stores, stalls or markets

49.41.Z - Freight transport by road

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy

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