INSTALACJE ELEKTRYCZNE - SERWIS MARIAN SZYMAŃSKI

43.21.Z - Electrical installation

33.14.Z - Repair and maintenance of electrical equipment

33.17.Z - Repair and maintenance of other transport equipment

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

37.00.Z - Sewage disposal and treatment

43.11.Z - Demolition

43.12.Z - Site preparation

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

43.29.Z - Other construction installation

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

81.29.Z - Other cleaning activities

95.11.Z - Repair and maintenance of computers and peripheral equipment

95.12.Z - Repair and maintenance of (tele)communication equipment

95.21.Z - Repair and maintenance of consumer electronics

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