INSTALACJE I SYSTEMY ELEKTRYCZNE ZBIGNIEW KUCIA

43.21.Z - Installation of electrical systems

43.24.Z - Installation of other building systems

43.35.Z - Performing other finishing construction works

61.10.B - Activities in the field of wired, wireless, and satellite telecommunications

61.90.B - Activities in other telecommunications fields

80.09.Z - Other security activities, not elsewhere classified

95.10.Z - Repair and maintenance of computers and telecommunications equipment

95.22.Z - Repair and maintenance of household appliances and equipment for household and gardening use