During the Company’s first years of operation, Turkey’s infrastructure projects were managed by foreign companies, but today Cengiz İnşaat is a competitor to Western companies, both in and out of Turkey.
Cengiz İnşaat is a major construction company,
managing Turkey’s biggest infrastructure projects.
Project Processes
- Takhtakopru-Ceyranbatan Canal,
Quba/Azerbaijan
Start date, December 2007
Completion date, December 2013
Takhtakorpu-Ceyranbatan Channel begins from the Water Reservoir in Takhtakorpu situated around 85 km away from the Velvelechay River and lies 20 km to the north of the city of Baku until the Ceyranbatan residential area of Sumgait District. The total length of the new channel, which will transmit around 40 m3/sec clean water, is 110 km together with its structures.
- Maltepe Shore Arrangement,
İstanbul/Turkey
Start date, March 2012
Completion date, March 2013
The length of the fill area on the coast of Maltepe is 3,5 km and its width toward the sea is 400 m. Out of totally 1 million 200 thousand m2 area, 101 ha is fill area and 19 ha is the existing greenery.
- Samsun City Natural Gas Network Installation,
Samsun/Turkey
Start date, January 2005
Completion date, December 2005
In the scope of Samsun Metropolitan Municipality, Natural Gas Distribution Network (SAMGAZ), 80 km of steel pipeline as main pipeline, in-city 800 km of PE80 piping, and 205.000 m3/h of RMS A station were installed.
- Antalya City Region 1 Telephone Network,
Antalya/Turkey
Start date, June 1996
Completion date, December 2001
The works of the supplying, laying and distribution of cables were carried out in the scope of the 1st region telecommunication network in Antalya Province as part of the global works tendered out by Türk Telekom A.Ş.
- İkitelli Potable Water Main Distribution System,
İstanbul/Turkey
Start date, October 1996
Completion date, July 1999
The construction of Potable Water Main Distribution System in İkitelli includes the pipelines supplying raw water from the Terkoz and Sazlıdere Dams and the transmission of the water to be refined at treatment plants to service tanks. Potable Water Main Distribution System in İkitelli Project, has become the largest refinement plant on the European Side of its category. Under the project, totally 30.770 m of pipeline, out of which 7.300 m is double pipeline, was laid.
- Aydın City Communication Network,
Aydın/Turkey
Start date, June 1996
Completion date, June 1999
The works of the supplying, laying and distribution of cables were carried out in the scope of telecommunication network in Aydın Province as part of the global works tendered out by Türk Telekom A.Ş.
- Halkalı Dump Area Rehabilitation,
İstanbul/Turkey
Start date, August 1997
Completion date, March 1999
Halkalı Dump Area Rehabilitation Project includes the arrangement of 150-ha dump area, the covering of it clay fill and the drainage of gas and leachate, and the covering of it with inert earth and arrangement of it.
- İzmir City Communication Network,
İzmir/Turkey
Start date, July 1990
Completion date, May 1995
The works of the supplying, laying and distribution of cables were carried out in the scope of telecommunication network in İzmir Province as part of the global works tendered out by Türk Telekom A.Ş.