OMV PETROM – excavation/ treatment/ elimination of crude sludge and contaminated soil, elimination of other hazardous and non-hazardous waste

C.A.N.D.N.R.Removal of hazardous materials from site (HCH) Brasov–Cluj–Bors Motorway, excavation/transport/treatment/elimination of hazardous and non-hazardous  waste

LUKOIL – excavation/ treatment/ elimination of crude sludge and contaminated soil, elimination of other hazardous and non-hazardous waste

NATIONAL RAILWAYS COMPANY “CFR” SA decontamination/railway earthworks/storage areas 

APA NOVA BUCHAREST treatment/transport/non-hazardous