" W B K " Jerzy Wróbel

25.11.Z - Production of metal constructions and their parts

10.73.Z - Production of farinaceous products

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

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

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

43.31.Z - Plastering

43.33.Z - Flooring, wallpapering, and cladding of walls

43.34.Z - Painting and glazing

43.35.Z - Performing other finishing construction works

43.41.Z - Performing roof structures and coverings

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

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

55.10.Z - Hotels and similar accommodation establishments

55.20.Z - Tourist accommodation and short-term accommodation facilities

55.90.Z - Other accommodation services

56.11.Z - Restaurants and other permanent food service activities

56.21.Z - Occasional preparation and delivery of food for external clients (occasional catering)

68.12.A - Development of residential building projects

68.12.C - Development of building projects

70.20.Z - Business and management consultancy activities

74.20.Z - Photographic activities

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms