| Employer | Nature of the Job | Company Completing the Job | Start Date | End Date |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Izmir Melez Stream Improvement | Dogan Insaat Taahhut A.S. | 02.08.2000 | 6.10.2010 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Izmir Melez Stream Improvement - 2nd Phase | Dogan Insaat Taahhut A.S. | 02.04.2001 | 6.10.2010 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Sewage System Construction of Miscellaneous Roads in Balcova Narlidere, Guzelbahce | Dogan Insaat Taahhut A.S. | 24.02.2003 | 24.12.2003 |
| Istanbul Metropolitan Municipality Road Maintenance and Infrastructure Coordination Department Anatolian Side Road Maintenance and Repair Directorate | Revision of and Raising the Gully Grating and Displaced Rainwater Duct Construction Work on Main Transportation Roads of Anatolian Side 7th and 9th Districts | Dogan Insaat Taahhut A.S. | 26.11.2012 | 18.06.2014 |
| Kadikoy Municipality Department of Public Works and Engineering | Cleaning Work of Rainwater Ducts with Combined Duct Cleaning Tool | Dogan Insaat Taahhut A.S. | 6.11.2012 | 28.02.2013 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Cleaning, Maintenance and Repair Construction Work in Izmir Main Interception Channel 2x2200 mm Collector between B52 and B73 | Dogan Insaat Taahhut A.S. | 17.05.2013 | 20.02.2014 |
| ISTON A.S. | Istanbul Metropolitan Municipality Transportation Department Iston A.S. Procurement of Road Concrete Elements to be Used in the Roads and Construction and Repair of Pedestrian Areas and Geometric Styling, Istanbul Province | Dogan Insaat Taahhut A.S. | 22.08.2013 | 17.07.2014 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Duct Construction Work in Miscellaneous Roads, Izmir Province | Dogan Insaat Taahhut A.S. | 8.10.2015 | 03.06.2016 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Duct Maintenance Repair Construction Work of 1st District 3rd Section, Izmir Province | Dogan Insaat Taahhut A.S. | 10.06.2015 | 08.06.2016 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Duct Maintenance Repair Construction Work of 2nd District 3rd Section, Izmir Province | Dogan Insaat Taahhut A.S. | 17.06.2015 | 08.09.2016 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Duct Construction Work in Miscellaneous Roads, Izmir Province | Dogan Insaat Taahhut A.S. | 21.07.2015 | 03.07.2016 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Renovation of the Sewage Line on Ahmet Pristina Street and Gazi Cicek Street in Sasali Neighborhood of Cigli District, Izmir Province | Dogan Insaat Taahhut A.S. | 30.11.2015 | 27.05.2016 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Duct Maintenance Repair Construction Work of 2nd Section of Izmir Province | Dogan Insaat Taahhut A.S. | 04.02.2016 | 30.10.2016 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Duct Maintenance Repair Construction Work of 1st District 3rd Section of Izmir Province | Dogan Insaat Taahhut A.S. | 11.03.2016 | 5.12.2016 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Potable Water Construction Work in Menemen, Izmir Province | Dogan Insaat Taahhut A.S. | 03.02.2016 | 27.09.2017 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Duct Construction Work in Buca, Izmir Province | Dogan Insaat Taahhut A.S. | 17.02.2016 | 27.09.2017 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Street, Road and Boulevard Short Distance Rainwater Line with Gully Grating Construction Work of Konak Balcova Narlidere Guzelbahce Buca Karabaglar Gaziemir Karsiyaka Cigli Bayrakli Bornova Districts, Izmir Province | Dogan Insaat Taahhut A.S. | 18.01.2017 | 6.12.2017 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Potable Water System Construction of Dikili District, Izmir Province | Dogan Insaat Taahhut A.S. | 27.12.2016 | 10.07.2018 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Duct Maintenance Repair Construction Work of 2nd District 3rd Section, Izmir Province | Dogan Insaat Taahhut A.S. | 11.06.2018 | 06.08.2019 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Cleaning, Maintenance and Repair Construction Work in Izmir Main Interception Channel 2x2200 mm Collector between B17 and B93 | Dogan Insaat Taahhut A.S. | 10.11.2018 | 28.02.2020 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Izsu - Bringing Manhole Shaft Covers and Rainwater Gully Grating to Road Level in Konak, Balcova, Narlidere, Guzelbahce, Buca, Karabaglar, Gaziemir, Karsiyaka, Bayrakli, Cigli, Bornova Districts, Izmir Province | Dogan Insaat Taahhut A.S. | 2.10.2020 | 30.03.2021 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Rehabilitation and Renovation Construction Work without Excavation in Central Districts | Dogan Insaat Taahhut A.S. | 12.07.2021 | 22.02.2023 |
| Izmir Metropolitan Municipality Izmir Water and Sewerage Administration General Directorate | Maintenance Repair and Cleaning Construction Work of Gallery Duct Lines in Central Southern Districts | Dogan Insaat Taahhut A.S. | 30.10.2021 | 6.12.2022 |