20.59.Z - Manufacture of other chemical products, not elsewhere classified
20.60.Z - Manufacture of man-made fibres
22.23.Z - Manufacture of plastic doors and windows
23.51.Z - Production of cement
23.52.Z - Production of lime and gypsum
23.61.Z - Production of concrete building products
23.63.Z - Production of prefabricated concrete mixtures
23.64.Z - Production of mortar
23.69.Z - Manufacture of other non-metallic mineral products
41.10.Z - Construction work related to the construction of residential and non-residential buildings
41.20.Z - Construction work related to the construction of residential and non-residential buildings
43.12.Z - Site preparation for construction
43.21.Z - Installation of electrical systems
43.29.Z - Specialized construction works
43.39.Z - Specialized construction works
46.13.Z - Activity of agents involved in wholesale trade of wood and building materials
46.74.Z - Wholesale trade
46.75.Z - Wholesale trade
70.22.Z - Head office activities and management consultancy
71.11.Z - Architectural activities
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
74.10.Z - Specialized design activities
74.90.Z - Other professional, scientific and technical activities, not elsewhere classified
81.30.Z - Landscaping services
82.19.Z - Office administrative support activities and other business support services
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane