| County roads of the Zagreb County, Ltd., Zagreb | Vertical traffic signalization and equipment |
| Ceste Karlovac, Inc. | Vertical traffic signalization and equipment |
| County Roads of the Zadar County, Ltd., Zadar | Vertical traffic signalization and equipment |
| Dalekovod, Inc., Zagreb | Vertical and horizontal traffic signalization |
| Dalekovod, Inc., Zagreb | Vertical and horizontal traffic signalization |
| Ceste Šibenik, Ltd., Šibenik | Vertical traffic signalization and equipment |
| Cesting Ltd., Osijek | Vertical traffic signalization and equipment |
| Dubrovnik ceste, Inc., Dubrovnik | Vertical traffic signalization and equipment |
| Brodomerkur, Ltd., Split | Vertical traffic signalization and equipment |
| County roads of the Zagreb County, Ltd., Zagreb | Removing of the horizontal signalization from the road surface |
| Hidroelektra – niskogradnja, Inc., Zagreb | Removing of the horizontal signalization from the road surface |
| County roads of the Split County, Ltd., Split | Removing of the horizontal signalization from the road surface |
| ITT Rijeka, ltd., Rijeka | Removing of the horizontal signalization from the road surface |
| Motorway Zagreb – Macelj, Ltd., Zagreb | Removing of the horizontal signalization from the road surface |
| Zagreb Airport, Ltd., Zagreb | Removing of layers of tyre rubber from the runway |
| Zagreb Airport, Ltd., Zagreb | Removing of layers of paint from the runway |
