| Condor SA Dorohoi Industrial and civil construction. Construction and maintenance of roads and bridges. Metal structures, profiles and fittings. | | Condorii Sult SRL Ploiesti Construction and maintenance of roads and bridges. Asphalt road services. Manufacturer of construction materials. Concrete and aggregates fo.... | |
| Confer 92 SRL Galati Construction. Construction services. Industrial and civil construction. Turn-key construction. Arrangements and interior design. Constructio.... | | Confort 93 SRL Bucuresti The company executes: rehabilitation of roads and tram lines, installation of curbs and re.... | |
| Constructii Feroviare Craiova SA Railways construction/assembly. Maintenance and repair of railways. Bridges design and building. Resistant structures. Construction and main.... | | Constructii Feroviare Galati SA Railways construction/assembly. Construction. Construction services. Industrial and civil construction. Bridges design and building. Resista.... | |
| Contransar SA Bucuresti Hydropower engineering. Facilities for navigation. Bridges design and building. Resistant structures. Building equipment. | | Coreti Serv SRL Buhusi-Bacau Construction of roads and bridges. Construction and maintenance of roads and bridges. Hydropower engineering. Facilities for navigation. Mac.... | |
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