KARSO KAROLINA SOBCZYK INSTALACJE SANITARNE I OBSŁUGA SIECI WODNO-KANALIZACYJNYCH

43.99.Z - Other specialised construction activities not elsewhere classified

37.00.Z - Sewage disposal and treatment

42.21.Z - Works related to construction oftransmission pipelines and distribution networks

43.12.Z - Site preparation

43.22.Z - Plumbing, heat and air-conditioning 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

71.20.B - Other technical testing and analysis

81.29.Z - Other cleaning activities