Zakład Usług Energetycznych Michał Urbański

43.21.Z - Installation of electrical systems

33.12.Z - Repair and maintenance of machinery

33.14.Z - Repair and maintenance of electrical devices

43.29.Z - Specialized construction works

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

70.22.Z - Head office activities and management consultancy

71.12.Z - Engineering activities and related technical consultancy

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