„BOSTER” Marek KOWALSKI

41.20.Z - Construction work related to the construction of residential and non-residential buildings

02.20.Z - Logging

02.40.Z - Service activities related to forestry

32.13.Z - Manufacture of costume jewelry and similar products

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

43.29.Z - Specialized construction works

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

81.30.Z - Landscaping services

85.52.Z - Non-school forms of artistic education

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

85.60.Z - Educational support activities

90.01.Z - Creative activities and activities related to the staging of artistic performances

90.02.Z - Creative activities and activities related to the staging of artistic performances

90.03.Z - Creative activities and activities related to the staging of artistic performances

93.21.Z - Amusement park and theme park activities

93.29.Z - Entertainment and recreational activities, not elsewhere classified