ELSA PROJEKT PAWEŁ OLSZAŃSKI

71.12.Z - Engineering activities and related technical consultancy

25.62.Z - Mechanical working of metal elements

28.93.Z - Manufacture of machinery for food, beverage and tobacco processing

33.12.Z - Repair and maintenance of machinery

33.14.Z - Repair and maintenance of electrical equipment

33.20.Z - Installation of industrial machinery and equipment and outfit

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

43.21.Z - Electrical installation

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

43.29.Z - Other construction installation

62.09.Z - Other information technology and computer service activities

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

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