"Pro-Trans Consulting" Ireneusz Sinica

71.12.B - Engineering activities and related technical consultancy

01.29.Z - Cultivation of other perennial plants

01.30.Z - Plant propagation

32.99.Z - Production of other products not classified elsewhere

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

35.12.A - Wind power

35.12.B - Solar power

35.13.Z - Transmission of electricity

35.14.Z - Distribution of electricity

35.15.Z - Electricity trading

35.16.Z - Electricity storage

41.00.A - Construction work related to the construction of residential buildings

41.00.B - Construction work related to the construction of non-residential buildings

42.11.Z - Works related to the construction of roads and highways

42.12.Z - Works related to the construction of railways and underground railways

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

42.91.Z - Works related to the construction of water engineering objects

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

43.21.Z - Installation of electrical systems

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

43.23.Z - Installation of insulation

43.24.Z - Installation of other building systems

43.35.Z - Performing other finishing construction works

43.41.Z - Performing roof structures and coverings

43.42.Z - Performing other specialized construction works related to the construction of buildings

43.50.Z - Specialized construction works in the field of civil and water engineering

43.60.Z - Intermediation in specialized construction services

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

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

47.76.A - Retail sale of flowers, plants, seeds, fertilizers, and plant protection products

47.78.Z - Retail sale of other new products

47.79.A - Retail sale of used or antique books

47.79.C - Retail sale of other used products

58.19.Z - Other publishing activities, excluding software publishing

58.29.Z - Publishing of other software

62.20.A - IT consulting and IT equipment management activities

62.20.B - IT consulting and IT equipment management activities

62.90.Z - Other IT and computer-related services

68.12.A - Development of residential building projects

68.12.B - Development of non-residential building projects

68.12.C - Development of building projects

68.20.Z - Rental and management of own or leased real estate

71.11.Z - Architectural activities

71.12.A - Engineering activities and related technical consultancy

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

71.20.C - Other technical testing and analysis

72.10.Z - Scientific research and development in natural and technical sciences

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

81.10.Z - Auxiliary activities related to maintaining buildings

81.21.Z - General cleaning of buildings

81.22.B - Other cleaning of buildings and industrial premises, not elsewhere classified

81.23.A - Disinfection, pest control, and rodent extermination services

81.23.B - Other cleaning services, not elsewhere classified

81.30.Z - Landscaping services

85.51.Z - Non-school forms of sports education and recreational and sports activities

85.52.Z - Non-school forms of artistic education

93.13.Z - Fitness club activities

93.19.Z - Sports activities, not elsewhere classified