35.30.Z - Generation and supply of steam and air for air-conditioning systems
35.12.Z - Generation of electricity from renewable sources
35.13.Z - Transmission of electricity
35.14.Z - Distribution of electricity
42.21.Z - Works related to the construction of transmission pipelines and distribution networks
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
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
77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane