P.P.H.U. "WAK" Witold Kowalski

78.20.Z - Temporary employment agencies and other services related to employee leasing

10.71.Z - Production of bread, fresh pastries, and cakes

25.62.Z - Production of locks and hinges

29.32.Z - Manufacture of other parts and accessories for motor vehicles

31.01.Z - Manufacture of furniture

31.02.Z - Manufacture of furniture

32.50.Z - Production of medical devices, instruments, and products, including dental products

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

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

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

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

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

43.34.Z - Painting and glazing

43.39.Z - Specialized construction works

43.91.Z - Masonry works

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

49.41.Z - Road freight transport

78.10.Z - Employment placement and recruitment services

78.30.Z - Employment activities

81.21.Z - General cleaning of buildings

81.29.Z - Services related to maintaining buildings and landscaping

81.30.Z - Landscaping services

82.19.Z - Office administrative support activities and other business support services

82.99.Z - Other business support activities, not elsewhere classified