71.11.Z - Architectural activities
41.10.Z - Construction work related to the construction of residential and non-residential buildings
43.99.Z - Other specialized construction works, not classified elsewhere
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
82.99.Z - Other business support activities, not elsewhere classified
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane