ECOWOLT 4 SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

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

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

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

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

43.1 - Demolition and site preparation for construction

43.21.Z - Installation of electrical systems

70.10.Z - Head office activities