BWT TOMASZ WIKTORCZYK

41.10.Z - Realization of building projects related to erection of buildings

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

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

42.91.Z - Works related to construction of water projects

43.39.Z - Other building completion and finishing

43.99.Z - Other specialised construction activities not elsewhere classified

70.22.Z - Business and other management consultancy activities

71.12.Z - Engineering activities and related technical consultancy