42.13.Z - Works related to construction of bridges and tunnels
08.12.Z - Operation of gravel and sand pits; mining of clays and kaolin
16.10.Z - Sawmilling and planing of wood
16.23.Z - Manufacture of other builders' carpentry and joinery
33.11.Z - Repair and maintenance of fabricated metal products
33.14.Z - Repair and maintenance of electrical equipment
33.17.Z - Repair and maintenance of other transport equipment
33.20.Z - Installation of industrial machinery and equipment and outfit
41.20.Z - Building works related to erection of residential and non-residential buildings
42.11.Z - Works related to construction of roads and motorways
42.22.Z - Works related to construction of telecommunications and electricity lines
43.11.Z - Demolition
43.12.Z - Site preparation
43.13.Z - Test drilling and boring
43.21.Z - Electrical installation
43.91.Z - Roofing activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane