43.12.Z - Site preparation
33.12.Z - Repair and maintenance of machinery
33.14.Z - Repair and maintenance of electrical equipment
33.17.Z - Repair and maintenance of other transport equipment
33.19.Z - Repair and maintenance of other equipment
43.11.Z - Demolition
43.13.Z - Test drilling and boring
43.99.Z - Other specialised construction activities not elsewhere classified
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane