4BLUE Wojciech Rylowski

74.10.Z - Specialised design activities

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

42.21.Z - Works related to construction oftransmission pipelines and distribution networks

42.22.Z - Works related to construction of telecommunications and electricity lines

42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified

43.11.Z - Demolition

43.12.Z - Site preparation

43.13.Z - Test drilling and boring

43.21.Z - Electrical installation

43.22.Z - Plumbing, heat and air-conditioning installation

43.29.Z - Other construction installation

43.31.Z - Plastering

43.32.Z - Joinery installation

43.33.Z - Floor and wall covering

43.34.Z - Painting and glazing

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

47.41.Z - Retail sale of computers, peripheral units and software in specialised stores

47.43.Z - Retail sale of audio and video equipment in specialised stores

47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores

62.02.Z - Computer consultancy activities

63.11.Z - Data processing, hosting and related activities

70.21.Z - Public relations and communication activities

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Other technical testing and analysis

73.11.Z - Advertising agencies activities

74.20.Z - Photographic activities

74.30.Z - Translation and interpretation activities

77.32.Z - Rental and leasing of construction machinery and equipment

77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified

85.59.B - Other out-of-school forms of education, not elsewhere classified