41.00.A - Construction work related to the construction of residential buildings
23.70.B - Production of other stone products and cutting, shaping, and finishing of stone
41.00.B - Construction work related to the construction of non-residential buildings
42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.23.Z - Installation of insulation
43.31.Z - Plastering
43.32.Z - Installation of building carpentry
43.33.Z - Flooring, wallpapering, and cladding of walls
43.34.Z - Painting and glazing
43.35.Z - Performing other finishing construction works
43.41.Z - Performing roof structures and coverings
43.42.Z - Performing other specialized construction works related to the construction of buildings
43.50.Z - Specialized construction works in the field of civil and water engineering
43.91.Z - Masonry works
43.99.Z - Other specialized construction works, not classified elsewhere
46.83.Z - Wholesale trade of wood, construction materials, and sanitary equipment
47.52.Z - Retail sale of small metal products, building materials, paints, and glass
47.92.Z - Intermediary retail sale, specialized
55.90.Z - Other accommodation services
68.11.Z - Buying and selling real estate on own account
68.12.A - Development of residential building projects
68.12.B - Development of non-residential building projects
68.12.C - Development of building projects
68.20.Z - Rental and management of own or leased real estate
68.31.Z - Real estate brokerage
68.32.C - Other real estate activities on behalf of third parties
81.22.B - Other cleaning of buildings and industrial premises, not elsewhere classified
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane