HVAC INSTALACJE R.NOWAK A.CHAŁA SPÓŁKA JAWNA

41.1 - Construction work related to the construction of residential and non-residential buildings

41.2 - Construction work related to the construction of residential and non-residential buildings

42.1 - Works related to the construction of roads and railways

42.2 - Works related to the construction of pipelines, telecommunications and electrical lines

42.9 - Works related to the construction of other civil engineering and water engineering objects

43.1 - Demolition and site preparation for construction

43.2 - Installation of electrical, plumbing, and other building systems

43.3 - Performing finishing construction works

43.9 - Other specialized construction works

46.1 - Wholesale trade conducted on behalf of others

46.5 - Wholesale trade of information and communication technology devices

46.6 - Wholesale trade of other machines, devices, and additional equipment

47.9 - Retail sale via intermediaries

68.1 - Real estate activities on own account and development of building projects

71.1 - Architectural and engineering activities and related technical consultancy

74.9 - Other professional, scientific and technical activities, not elsewhere classified