52.21.Z - Service activities incidental to land transportation
37.00.Z - Sewage disposal and treatment
42.11.Z - Works related to construction of roads and motorways
42.91.Z - Works related to construction of water projects
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
43.12.Z - Site preparation
43.22.Z - Plumbing, heat and air-conditioning installation
81.29.Z - Other cleaning activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane