ProEnergy Jarosław Zalewski

43.21.Z - Electrical installation

33.14.Z - Repair and maintenance of electrical equipment

35.11.Z - Production of electricity

42.22.Z - Works related to construction of telecommunications and electricity lines

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

43.29.Z - Other construction 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

45.11.Z - Sale of cars and light motor vehicles

80.20.Z - Security systems service activities