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Doğuş İnşaat
BulgariaPolandRomania
- Sections
- 5
- Length
- 84 km
- Median slip
- +12 mo
- Median overrun
- –
Slip measured on 1 of 5 sections built.
No section this firm built records both an estimate and a final cost.
Only construction counts toward these figures. A design contract is listed on the firm's page and never folded in, because a construction overrun belongs to whoever built the thing.
Joint ventures worked through
- DVU Civil Partnership
- Doğuş – Eko
Work done in a joint venture is credited to each member firm, so a venture has no page of its own and never appears beside its members: that would count one section twice.
Sections built
| Section | Country | Status | Length | Opened | Slip |
|---|---|---|---|---|---|
| A1 Trakia Motorway / Karnobat – Burgas | Bulgaria | Opened | 35 km | Nov 2006 | +12 mo |
| Sofia Metro Line M2 (Obelya – Vitosha) / Stage I: Nadezhda Overpass – Central Railway Station – NDK – James Bourchier | Bulgaria | Opened | 6 km | Aug 2012 | – |
| Sofia Metro Line M3 (Gorna Banya – Levski) / Stage 1: Vladimir Vazov Blvd – city centre – Zhitnitsa St (Hadzhi Dimitar – Krasno Selo) | Bulgaria | Opened | 8 km | Aug 2020 | – |
| S6 expressway (Goleniów – Koszalin – Słupsk – Gdynia, Trasa Kaszubska) / Police – Goleniów (Szczecin western bypass, Odra tunnel) | Poland | Tendered | 23 km | – | – |
| Bucharest Metro Line M4 (Gara de Nord 2 – Străulești) / Southern extension: Gara de Nord – Gara Progresul | Romania | Tendered | 11 km | – | – |
Firms credited with at least 2 sections, worst median slip first. Measured exactly as on the performance page.