COMFORTCLIMA GRZEGORZ GRZENDA

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

25.21.Z - Production of central heating radiators, steam generators, and boilers

25.30.Z - Manufacture of weapons and ammunition

25.50.Z - Metalworking and coating of metals, mechanical processing of metal parts

25.62.Z - Production of locks and hinges

26.51.Z - Manufacture of measuring, controlling, and navigation instruments

27.11.Z - Manufacture of electric motors, generators, and transformers

27.12.Z - Manufacture of electrical distribution and control apparatus

28.25.Z - Manufacture of industrial refrigeration, ventilation, and air-conditioning equipment

29.31.Z - Manufacture of electrical and electronic equipment for motor vehicles

33.11.Z - Repair and maintenance of metal products

33.12.Z - Repair and maintenance of machinery

33.13.Z - Repair and maintenance of electronic and optical devices

33.14.Z - Repair and maintenance of electrical devices

33.20.Z - Installation of industrial machinery, equipment, and devices

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

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

42.21.Z - Works related to the construction of transmission pipelines and distribution networks

42.22.Z - Works related to the construction of telecommunications and electrical lines

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

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

43.29.Z - Specialized construction works

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.33.Z - Flooring, wallpapering, and cladding of walls

43.34.Z - Painting and glazing

43.39.Z - Specialized construction works

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

46.13.Z - Activity of agents involved in wholesale trade of wood and building materials

46.52.Z - Wholesale trade

46.74.Z - Wholesale trade

46.75.Z - Wholesale trade

46.90.Z - Non-specialized wholesale trade

47.54.Z - Retail sale of electrical household appliances

47.59.Z - Retail trade

47.73.Z - Retail sale of pharmaceutical products

47.91.Z - Intermediary retail sale, non-specialized

49.41.Z - Road freight transport

62.01.Z - Activities related to programming, IT consulting, and related activities

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

68.32.Z - Other real estate activities on behalf of third parties

70.22.Z - Head office activities and management consultancy

71.12.Z - Engineering activities and related technical consultancy

77.12.Z - Rental and leasing of trucks

77.34.Z - Rental and leasing of water transport equipment

95.12.Z - Repair and maintenance of computers, personal and household goods, and motor vehicles, including motorcycles

95.22.Z - Repair and maintenance of household appliances and equipment for household and gardening use