43.22.Z - Installation of plumbing, heating, and air-conditioning systems
33.14.Z - Repair and maintenance of electrical devices
33.20.Z - Installation of industrial machinery, equipment, and devices
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
43.11.Z - Demolition and destruction of buildings
43.12.Z - Site preparation for construction
43.13.Z - Performing excavations and geological-engineering drilling
43.21.Z - Installation of electrical systems
43.29.Z - Specialized construction works
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
43.39.Z - Specialized construction works
43.91.Z - Masonry works
43.99.Z - Other specialized construction works, not classified elsewhere
46.63.Z - Wholesale trade of machines used in mining, construction, and civil and water engineering
46.69.Z - Wholesale trade
46.73.Z - Wholesale trade of motorcycles and parts and accessories for them
46.74.Z - Wholesale trade
47.52.Z - Retail sale of small metal products, building materials, paints, and glass
47.78.Z - Retail sale of other new products
47.91.Z - Intermediary retail sale, non-specialized
47.99.Z - Retail trade
96.09.Z - Individual service activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane