Janusz Błocki "BUKO"

43.29.Z - Specialized construction works

43.11.Z - Demolition and destruction of buildings

43.21.Z - Installation of electrical systems

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

55.30.Z - Campsites and camping grounds

79.11.A - Travel agency activities

79.11.B - Travel agency activities

79.12.Z - Tour operator activities

79.90.A - Other reservation services and related activities

79.90.B - Other reservation services and related activities

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

93.21.Z - Amusement park and theme park activities