TRANSPORT CIĘŻAROWY, ROBOTY ZIEMNE WALDEMAR OLSZTYN

42.11.Z - Works related to construction of roads and motorways

37.00.Z - Sewage disposal and treatment

38.11.Z - Collection of non-hazardous waste

38.12.Z - Collection of hazardous waste

38.21.Z - Treatment and disposal of non-hazardous waste

38.22.Z - Hazardous waste processing and neutralizing

41.20.Z - Building works related to erection of residential and non-residential buildings

42.13.Z - Works related to construction of bridges and tunnels

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

43.11.Z - Demolition

43.12.Z - Site preparation

43.99.Z - Other specialised construction activities not elsewhere classified

49.41.Z - Freight transport by road

81.29.Z - Other cleaning activities

81.30.Z - Landscape service activities