JAN PODWÓRNY JANPO-PROJEKT

71.12.Z - Engineering activities and related technical consultancy

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

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

43.12.Z - Site preparation

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

43.29.Z - Other construction installation

43.39.Z - Other building completion and finishing

43.99.Z - Other specialised construction activities not elsewhere classified

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

46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies

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

68.10.Z - Buying and selling of own real estate

68.31.Z - Real estate agencies

71.20.B - Other technical testing and analysis

72.19.Z - Other research and experimental development on natural sciences and engineering

74.10.Z - Specialised design activities

96.09.Z - Other personal service activities not elsewhere classified