Przedsiębiorstwo Handlowo-Usługowe EKO WIND inż. Anna Machalska

43.21.Z - Installation of electrical systems

35.11.Z - Generation of electricity from non-renewable sources

35.12.Z - Generation of electricity from renewable sources

35.13.Z - Transmission of electricity

35.14.Z - Distribution of electricity

35.21.Z - Generation of gas fuels

35.22.Z - Distribution of gas fuels in a network system

35.23.Z - Trading of gas fuels in a network system

35.30.Z - Generation and supply of steam and air for air-conditioning systems

41.10.Z - Construction work related to the construction of residential and non-residential buildings

41.20.Z - Construction work related to the construction of residential and non-residential buildings

43.11.Z - Demolition and destruction of buildings

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

43.29.Z - Specialized construction works

43.99.Z - Other specialized construction works, not classified elsewhere

46.18.Z - Activity of agents involved in wholesale trade of other specified goods

46.19.Z - Activity of agents involved in wholesale trade of non-specialized goods

47.11.Z - Non-specialized retail trade with a predominance of food, beverages, or tobacco products

47.19.Z - Retail trade

47.51.Z - Retail sale of textile products

47.71.Z - Retail sale of clothing

47.72.Z - Retail sale of footwear and leather goods

47.79.Z - Retail sale of used products

47.91.Z - Intermediary retail sale, non-specialized

58.11.Z - Publishing of books

58.12.Z - Publishing of newspapers

58.13.Z - Publishing of journals and periodicals

58.14.Z - Publishing activities

58.19.Z - Other publishing activities, excluding software publishing

64.99.Z - Other financial services, except insurance and pension funds, not elsewhere classified

68.31.Z - Real estate brokerage

69.10.Z - Legal activities

70.21.Z - Head office activities and management consultancy

70.22.Z - Head office activities and management consultancy

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts

73.11.Z - Advertising agency activities

74.10.Z - Specialized design activities

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

45.11.Z