H - INSTAL JAROSŁAW HOROSZ

43.21.Z - Electrical installation

33.13.Z - Repair and maintenance of electronic and optical equipment

41.20.Z - Building works related to erection of residential and non-residential buildings

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

46.43.Z - Wholesale of electrical household appliances

46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies

47.91.Z - Retail sale via mail order houses or via Internet

80.20.Z - Security systems service activities

95.11.Z - Repair and maintenance of computers and peripheral equipment

95.12.Z - Repair and maintenance of (tele)communication equipment

95.21.Z - Repair and maintenance of consumer electronics

95.22.Z - Repair and maintenance of household appliances and home and garden equipment

95.29.Z - Repair of other personal and household goods