- RSL YAPI VE MAKINE SAN. TIC. LTD. STI.
apartment construction, contract works, dam construction, infrastructure construction, villa construction, construction works, contract and construction
- UNAL AKPINAR INSAAT SAN. VE TIC. A.S.
building construction, construction works, hospital construction, shopping mall construction, space frames
- HILAL INSAAT MIMARLIK LTD. STI.
apartment construction, construction works, contract and construction, contract works, villa construction
- PETRO INSAAT AKARYAKIT ISTAS. LTD. STI.
contracting, design, excavation, project, steel constructions, construction services
- KOCAOGLU ITHALAT IHR. LTD. STI.
construction of recycling system plants, foreign trade services, individual housing constructions, intermediation activities, young room sets, construction services
- DOGA TAAHHUT INSAAT A.S.
construction works, dam construction projects, formwork systems, sewerage network construction project, tower type scaffolding systems, contract and construction, contract and construction services
- OZGUN INSAAT GIDA SAN. TIC. LTD. STI.
building restoration, dining services, food services, road construction services, roof construction, construction services, roof construction services
- ALP KARASAR INSAAT ANONIM SIRKETI
bridge construction, building construction, construction works, hospital construction, tower construction
- FERSAH RUYA EVLER INSAAT LTD. STI.
bungalows, construction works, contract and construction, wooden villa
- ONK MUH. LTD. STI.
construction, engineering services, infrastructure services, infrastructure works, mass building