36.00.Z - Extraction, treatment, and supply of water
35.30.Z - Generation and supply of steam and air for air-conditioning systems
37.00.Z - Sewerage and waste water treatment
38.11.Z - Collection of non-hazardous waste
42.21.Z - Works related to the construction of transmission pipelines and distribution networks
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
43.21.Z - Installation of electrical systems
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.39.Z - Specialized construction works
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane