Completed Projects

Sümer Hydro Electrical Power Plant

Project Name : Sümer Hydro Electrical Power Plant
Employer : FIRTINA Electricity Production Inc.



Location : GİRESUN




Power Station Building with 10.000 m3 concrete volume,4.650 m transmission channel,170 m transmission tunnel and Regulator production with 8.000 m3 concrete volume.Approximately 65.000.000 kwsa power is being generated per annum within the generation plant with a power of 21,6 mw.

Çankırı - Kastamonu- Tosya Natural Gas Pipeline Project

Project Name : Çankırı - Kastamonu- Tosya Natural Gas Pipeline Project
Employer : BOTAŞ Petroleum Pipeline Corporation



Location : ÇANKIRI




Within the scope of the project, natural gas pipeline system at a lenght 103 km and diameter of 24'' from Akpınar Pipeline Valve near Sungurlu on Samsun - Ankara Natural Gas Pipeline and at a lenght of 121 km and diameter of 10'' departing from Korgun and reaching to Kastamonu. 40 km long 10'' gaspipeline to Tosya and 5 pig stations are also at the scope of the project. The pipes for the project were supplied by the employer.
Work of construction of 103,181.60 m 24”, 162,505.68 m 10” natural gas line. 5 units of 6”, 2 units of 8”, 2 units of 10” take-off valves; 4 units of 24”, 5 units of 10” line valves; 1 set of 24” pig station (thrower, bi-directional); 2 sets of 10” pig stations (thrower); 2 sets of 10” pig stations (receiver).

Turkey-Grecee Natural Gas Pipeline (Phase-2) Offshore Section

Project Name : Turkey-Greece Natural Gas Pipeline Project (Phase-2) Offshore Section
Employer : BOTAŞ Petroleum Pipeline Corporation



Location : ÇANAKKALE




At the scope of the Çanakkale BosphorousBosphorus Pipeline Crossing Offshore Section, polyethylene pipes at a length of 16.860 m , a diameter of 36", a width of 20,6 mm, which covered with 55-75 mm concrete were laid under the seabed via Berge, embedded and protected with rubble mound, monitored via ROV device. A 400 m length of on shore pipeline was built, along with anode assembly and new fiber optical wire laid at a length of 16.860 m.

Construction Works for Malatya Intercity Natural Gas Distribution and Service Lines

Project Name : Construction Works for Malatya Intercity Natural Gas Distribution and Service Lines
Employer : PEGAZ Malatya City Natural Gaz Distribution Inc.



Location : MALATYA




The contractual job regarding the Malatya Intercity Natural Gas Distribution Network. This network comprises PE Lines at various quantities and diameters and steel line, PE Service line, 11 pressure reduction stations each having a capacity of 5000 m3 and 4322 each service boxes and valve stations at various quantities and diameters The scope of this contract includes the following:11 each B type pressure reduction stations,4322 each natural gas service boxes,Ø125 mm. 29315 m, Ø 90 mm. 3045 m, Ø63 mm. 22264 m HDPE Line; Ø40 mm. 119225m, Ø32 mm. 14040 m, Ø20 mm 36774 m,16" 2100 m, 12" 14254 m, 10" 1519 m, 8" 2003 m, 6" 3167 m, 4" 5538 m Steel Line

Hisarönü Fishing Shelter Construction

Project Name : Hisarönü Fishing Shelter Construction
Employer : Ministry of Transport



Location : ZONGULDAK




Hisarönü Fishing Shelter is serving for 130 fishing boats of various sizes and has a 750m main jetty, a 240 m auxiliary jetty, and a 1000 m wharf. 49.000 grooved concrete blocks were produced at the scope of the project.

Karacabey-M.K.Pasa Natural Gas Pipeline

Project Name : Karacabey-M.K.Pasa Natural Gas Pipeline
Employer : General Directorate of BOTAŞ



Location : BURSA




Natural gas connection and distribution lines at an approximate length of 97 km, with diameters ranging between 2"-12, were successfully constructed.

Sultanhisar Irrigation Construction

Project Name : Sultanhisar Irrigation Construction
Employer : State Hydraulic Works General Direc. Pro. & Const. Department



Location : AYDIN




At the scope of the project Lower Greater Menderes, supply of irrigation and drainage of 7.360 Ha land, and rehabilitation of the current right coast set of feslek regulator, and right coast main channel were completed. The project which included 90km classical open main channel, 220 km medium-pressure pipe network auxiliary and tertiary channels, tunnel with a diameter of 700 m and 260 cm, 4.517m reinforced concrete culvert, and a 3.185 m gallery was successfully commissioned at 2007.

İzmir Head Office Facilities

Project Name : İzmir Head Office Facilities
Employer : General Directorate of BOTAŞ



Location : İZMİR




Construction, mechanics, electricity works as well as construction of ring road were successfully completed for BOTAŞ operation facility consisting of 5 buildings with a total indoor area of 1.600m2.

Karacabey-İzmir Natural Gas Pipeline Project

Project Name : Karacabey-İzmir Natural Gas Pipeline Project
Employer : BOTAŞ Petroleum Pipeline Corporation



Location : İZMİR




Botaş Karacabey-İzmir Natural Gas Pipeline Project was completed and commissioned on February 15, 2002. The pipeline, starting from the Pigging Station on Bursa -Çan Natural Gas Pipeline and reaching to İzmir across the route of Susurluk, Balıkesir, Akhisar, Manisa, was successfully constructed. Works under the Project: - Construction of 36" and 275 km pipeline - Construction of 20" and 6.7 km pipeline - 5 Pigging Stations - 14 Outlet Valve Stations - 9 Line Valve Stations

Technical Infrastructure Construction of Düzce Permanent Housing Section

Project Name : Technical Infrastructure Construction of Düzce Permanent Housing Section
Employer : General Directorate of İller Bankası



Location : DÜZCE




The Project covers the construction of sewerage, water, rainwater, electricity, Telecommunication (Telekom) networks, roads and landscape works of Earthquake Mass Housing.

Botaş CS-2 Ambarlı Natural Gas Compressor Station

Project Name : BOTAŞ CS-2 Ambarlı Natural Gas Compressor Station
Employer : BOTAŞ Petroleum Pipeline Corporation



Location : İSTANBUL




Supply, assembly and construction of 3 turbo compressor units with 13 Mw power, and other machinery and equipment were completed successfully.The Compressor Station was launched on the current Kırklareli-Ankara Natural Gas Pipeline.In the Project: 3 natural gas compressor turbine units of 972.500 Sm3/h, 5 manual gas cooler units,5 pneumatic gas cooler units,Filter separator,Fuel gas skid,Air compressor,Ultrasonic flowmeter,Gas chromatograph,FM200 Fire sensor and extinguisher system,Natural gas generator,3 bridge cranes,36" x 42" pig receiving and launching station,12 Hot-Top operation systems,1 Stopple operation system.Total area of construction site is 42.000 m2.

Construction of Dalaman WWTP, Sewerage Network and Main Collector

Project Name : Construction of Dalaman WWTP, Sewerage Network and Main Collector
Employer : Municipality of Dalaman



Location : MUĞLA




A 100 km sewerage line, 3.200 manholes and 2.800 parcel shafts were constructed for the purpose of Dalaman Infrastructure System. A biological wastewater treatment facility for 56.000 individuals was built on a 22.000 m2 area at the scope of project.

Primary School Projects

Project Name : Primary School Projects
Employer : Ministry of Education



Location : BATMAN ve ELAZIĞ



Primary Schools were Construction in the built of Elazig and Batman.

Ankara Sewerage Project, Sewerage and Rainwater Drainage, Upper & Lower Drainage Interception Channel

Project Name : Ankara Sewerage Project, Sewerage and Rainwater Drainage, Upper & Lower Drainage Interception Channel
Employer : Metropolitan Municipality of Ankara, General Directorate of ASKİ, Department of Sewerage Investment Administration, General Directorate of State Hydraulic Works



Location : ANKARA




A main channel, which is approximately 15km and in varying diameters, was built. The projectwas successfully commissioned by using 125.000 m3 concrete and 4.200 tons of steel. The main channel includes a horseshoe-transect gallery with diameters of 2.442 m ø 2.400 mm, 275 m ø 2.800 mm, 2.406 m ø 3.600 mm, 9.543 m ø 3.750 mm. (5A) upper Approximately a 5 km main channel was built. The project was successfully commissioned by using 55.000 m3 concrete and 4.200 tons of steel. There is an outlet with a size of 5.077 m 3.45x4.60 m within the channel. (5B) lower

Construction of Malatya Sultansuyu Irrigation Facility

Project Name : Construction of Malatya Sultansuyu Irrigation Facility
Employer : General Directorate of State Hydraulic Works



Location : MALATYA




The project comprises a 450 km irrigation channel, a 2.250 m ø100 cm steel pipe and a 800 m ø 260 cm reinforced concrete culvert, as well as an excavation of 5.200.000 m3 and a filling of 3.000.000 m3. Consequently, agricultural fields on an 18.035 Ha area were opened to irrigation.

General Directorate of Security, Didim Educational and Social Facilities

Project Name : General Directorate of Security, Didim Educational and Social Facilities
Employer : Aydın Province



Location : AYDIN




In the project, 1.312 flats along with entire infrastructure were constructed and a 500.000 m3 excavation was carried out. By using 67.000 m3 concrete and 3.700 tons of steel; the project was successfully commissioned.

Adana Government Office

Project Name : Adana Government Office
Employer : Adana Province



Location : ADANA




20.000m3 concrete and 2.000 tons of steel were produced under construction of 55.000m2 Adana Government Office, and the project was successfully commissioned.

Kırıkkale Yahşihan Lesser Industrial Estate

Project Name : Kırıkkale Yahşihan Lesser Industrial Estate
Employer : Kırıkkale Yahşihan Small Plant Building Society Chairmenship


Location : KIRIKKALE




375 workplaces along with entire infrastructure were constructed, a 400.000 m3 excavation was carried out and, 62.000 m3 concrete and 5.300 tons of iron were produced and the Project was successfully delivered.

Ağrı - Patnos Plain Irrigation Construction

Project Name : Ağrı - Patnos Plain Irrigation Construction
Employer : State of Hydraulic Works General Direc.Pro.&Const.Department



Location : AĞRI




THE PROJECT includes a 210 km. irrigation channel, and a 500 m. Ø 80 cm. steel culvert. An excavation of 2.500.000 m3 and a filling of 3000 m3 was performed in addition to production of 60.000 m3 concrete and 650 tons of steel. Consequently, an agricultural area of 5436 Ha was opened to irrigation.

Military Projects

Project Name : Military Projects
Employer : Factory For Anti-Aircraft, Grounds and Machines Worker Dining Quarters and Lavatories



Location : ÇANKIRI VE BANDIRMA




1.Factory for Anti-Aircraft, Guns Worker Living Quarters

60 mass houses along with entire infrastructure were constructed, a 14,800 m3 excavation was carried out and, 4.250 m3 concrete and 355 tons of iron were produced in scope of work; and the project was successfully delivered.
2.Factory For Anti-Aircraft, Grounds and Machines Worker Dining Quarters and Lavatories
The Project comprises miscellaneous buildings, chilling rooms and infrastructure works.
3. Bandırma Construction of Operative Buildings and Settling
288 mass houses along with entire infrastructure and roads were constructed, a 95,000 m3 excavation was carried out and, 18.000 m3 concrete and 1000 tons of iron were produced in scope of work; and the project was successfully delivered.
4. Bandırma F-104 G Aircraft Motor Workshop
Aircraft Engine Workshop along with entire infrastructure were constructed, a 10.200 m3 excavation was carried out and, 2.200 m3 concrete and 110 tons of iron were produced; and the project was successfully delivered.

Adana Karataş Ministry for Finance and Customs Education Building

Project Name : Adana Karataş Ministry for Finance and Customs Education Building
Employer : Directorate of Public Works



Location : ADANA




At the scope of the project, 125 residences and buildings along with entire infrastructure were constructed. 125.000m3 excavation, 12.000m3 concrete and 950 tons of steel job was done and the project was successfully commissioned.

Motel with 48 Duplex Flats in Erdek

Project Name : Motel with 48 Duplex Flats in Erdek
Employer : Air Force Command Department of Military Engineering and Construction



Location : ERDEK




Construction of the motel with 48 duplex flats was completed and delivered to the administration in scope of the Project.

Atatürk Culture Site Mosque Construction

Project Name : Atatürk Culture Site Mosque Construction
Employer : Bağfaş Manure Fabric Joint Stock Company



Location : BANDIRMA




An excavation of 4900 m3 was performed in addition to 860 m3 concrete and 73 tons of iron produced with regard to this work. Built in Ottoman architectural style, this mosque is located on a 400 m area.