GAZ -PRO PRZEDSIĘBIORSTWO USŁUG TECHNICZNYCH ZBIGNIEW GUNIA

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

09.10.Z - Support activities for petroleum and natural gas extraction

25.11.Z - Manufacture of metal structures and parts of structures

25.61.Z - Treatment and coating of metals

33.12.Z - Repair and maintenance of machinery

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

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

42.91.Z - Works related to construction of water projects

43.11.Z - Demolition

43.12.Z - Site preparation

43.21.Z - Electrical installation

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

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy