WIK Marcin Ostrowski

71.12.Z - Engineering activities and related technical consultancy

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

42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified

43.11.Z - Demolition

43.12.Z - Site preparation

43.13.Z - Test drilling and boring

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

46.63.Z - Wholesale of mining, construction and civil engineering machinery

46.73.Z - Wholesale of wood, construction materials and sanitary equipment

46.75.Z - Wholesale of chemical products

47.52.Z - Retail sale of hardware, paints and glass in specialised stores

47.78.Z - Other retail sale of new goods in specialised stores

66.21.Z - Risk and damage evaluation

66.22.Z - Activities of insurance agents and brokers

66.29.Z - Other activities auxiliary to insurance and pension funding

71.11.Z - Architectural activities

74.20.Z - Photographic activities

74.90.Z - Other professional, scientific and technical activities not elsewhere classified