Usługi Elektroenergetyczne i Pomiarowe Andrzej Perwejnis

33.14.Z - Repair and maintenance of electrical equipment

25.62.Z - Mechanical working of metal elements

33.12.Z - Repair and maintenance of machinery

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

43.21.Z - Electrical 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

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

49.41.Z - Freight transport by road

71.20.B - Other technical testing and analysis

81.10.Z - Combined facilities support activities

81.30.Z - Landscape service activities