HOWER KRZYSZTOF MAJERCZAK

81.21.Z - General cleaning of buildings

33.14.Z - Repair and maintenance of electrical equipment

43.21.Z - Electrical installation

43.39.Z - Other building completion and finishing

45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles

47.19.Z - Other retail sale in non-specialised stores

47.99.Z - Other retail sale not in stores, stalls or markets

81.22.Z - Specialised building and industrial cleaning activities

81.29.Z - Other cleaning activities

81.30.Z - Landscape service activities

96.01.Z - Washing and (dry-)cleaning of textile and fur products