43.13.Z - Performing excavations and geological-engineering drilling
42.22.Z - Works related to the construction of telecommunications and electrical lines
43.21.Z - Installation of electrical systems
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.99.Z - Other specialized construction works, not classified elsewhere
55.20.Z - Tourist accommodation and short-term accommodation facilities
70.20.Z - Business and management consultancy activities
77.32.Z - Rental and leasing of construction machinery and equipment
82.10.Z - Office administrative support activities, including related services
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane