Antalya Mevlana Interchange. Post-tensioned flyover bridge (195 m, max span 55 m) — the longest post-tensioned span at the time of design. Design, Construction Supervision & Consultancy for Antalya Municipality.
Highway Design Services: Engineering Excellence for Roads, Motorways, and Intersections
At Sunko Proje, we lead the way in highway design services, delivering exceptional engineering solutions that prioritize safety, efficiency, and sustainability. Our expertise spans from conceptual planning to detailed design, ensuring that every highway we design meets the rigorous demands of modern transportation networks.
Highway Design
As experts in highway design, Sunko Proje creates highways that are critical to regional and national infrastructure. Our designs focus on optimizing traffic flow, enhancing safety, and ensuring long-term durability. From preliminary feasibility studies to construction-ready plans, our highway design services incorporate the latest technologies and best practices, making your infrastructure project both future-proof and sustainable.
Motorway Design
Motorways are vital components of both national and international transportation networks. Sunko Proje excels in motorway design, ensuring these high-capacity roads are designed with precision and efficiency. Our approach minimizes environmental impact while maximizing traffic efficiency and safety, resulting in motorways that stand the test of time.
Road Design
Sunko Proje offers comprehensive road design solutions tailored to meet the specific needs of each project. Whether urban or rural, our road designs are built on industry-leading practices, ensuring they meet both local and international standards. We focus on enhancing connectivity and safety while providing an optimal user experience.
Intersection Design
Intersections are key to a functional road network. At Sunko Proje, our intersection design services are crafted to reduce congestion and improve safety. Using advanced traffic modeling techniques, we design intersections that cater to all road users, ensuring smooth traffic flow and minimizing delays.
Why Top Contractors Choose Sunko Proje for Design
Sunko Proje is the go-to design partner for many of Turkey’s top contractors, who trust our expertise in delivering high-quality, innovative, and cost-effective highway design solutions. Our reputation is built on a proven track record of successful collaborations with leading construction companies across Turkey.
Collaborative Approach
We work hand-in-hand with contractors to ensure our highway designs align with construction methodologies, timelines, and budgets. This collaboration minimizes delays and ensures the final project meets all requirements.
Integrated Design Services
Sunko Proje offers a full range of design services, making us a one-stop solution for all your highway design needs. Our multidisciplinary approach ensures consistency and quality throughout the project lifecycle.
Proven Success with Leading Contractors
Top contractors like Limak, İçtaş, Rönesans, and Akfen choose Sunko Proje for their large-scale design projects. Our ability to deliver under demanding conditions has been demonstrated in some of the most complex infrastructure projects across Turkey.
Design-Build Synergy
Our expertise in design-build projects ensures that highway designs are seamlessly integrated with construction processes, leading to faster project completion and reduced risks.
Commitment to Quality and Innovation
At Sunko Proje, we are committed to delivering highway designs that comply with the latest regulations and incorporate cutting-edge technologies. Our designs enhance functionality, safety, and sustainability, ensuring long-term value for our clients.
Partner with Sunko Proje for Highway Design Excellence
Sunko Proje invites contractors to collaborate with us on their next highway design project. With our extensive experience and commitment to quality, we deliver successful projects that meet the highest standards. Contact us today to learn more about how we can work together to achieve outstanding results.
| Project Name | Length | Employer (Country) | Country (City) |
| Strategic Roads – Package III | 612 Km | SLRA, Sierra Leone | Sierra Leone |
| Kelafo – Ferfer The Way | 130 Km | Ethiopia | Kelafo – Ferfer |
| Rize City Crossing | 3 Km | KGM 10.Regional Directorate | Rize (TR) |
| (Aksaray – Güzelyurt) Segregation – Kireçlik Road | 8 Km | KGM 3. Regional Directorate | Aksaray (TR) |
| Şırnak – (Pervari – Narlı) Separation Road – Kalekol Access Roads | 87 Km | KGM 9.Regional Directorate | Şırnak (TR) |
| Yeniköy – Kemerköy Thermal Power Plant Milas Ören Highway | 10 Km | LİMAK ENERGY & İC İÇTAŞ ENERGY | Muğla (TR) |
| Various Roads, Bridges and Connection Roads | 2 Km | EREN ENERGY | (TR) |
| Zile Yünlü Pond Service Road | 5 Km | KGM 7.Regional Directorate | Tokat (TR) |
| Artova-Tokat Provincial Road | 19 Km | KGM 7. Regional Directorate | Tokat (TR) |
| Mercan – Çat Provincial Road | 75 Km | KGM 12. Regional Directorate | Erzincan (TR) |
| Kozan City Crossing | 8 Km | KGM 5.Regional Directorate | Adana (TR) |
| Dogansar – (Reşadiye – Koyulhisar) Separation Road | 26 Km | KGM 16.Regional Directorate | Sivas (TR) |
| Eruh Bağlantı Yolu | 9 Km | KGM 9.Regional Directorate | Siirt (TR) |
| Taşlıçay – Diyadin Separation – Çaldıran Separation State Road | 54 Km | KGM 12.Regional Directorate | Ağrı (TR) |
| Kozan – Çukurköprü – Kadirli State Road | 23 Km | KGM 5.Regional Directorate | Adana (TR) |
| Şırnak – (Pervari – Narlı) Separation Road | 45 Km | KGM 9.Regional Directorate | Şırnak (TR) |
| Project Name | Length | Employer (Country) | Country (City) |
| (Kangal – Divriği) Separation – Mursal Road | 17 Km | KGM 16.Regional Directorate | Sivas (TR) |
| Ayvacık – Taşova Road (Acceptance Stage) | 12 Km | KGM 7.Regional Directorate | Çorum (TR) |
| Ceyhan – Çukurköprü State Road (At Acceptance Stage) | 36 Km | KGM 5.Regional Directorate | Adana (TR) |
| Gürbulak – Dilucu Border Gates Between Highway Feasibility Studies | 55 Km | Ministry of Interior / Governorship of Agri | Ağrı (TR) |
| (Eğirdir – Sütçüler) Separation – Kasımlar Road | 25 Km | KGM 13.Regional Directorate | Isparta (TR) |
| Milas Western Ring Road | 14 Km | KGM 2.Regional Directorate | Muğla (TR) |
| Karabuk Ring Road | 18 Km | KGM 15.Regional Directorate | Karabük (TR) |
| Hizan – Sagınlı Separation 1st Section Road | 13 Km | KGM 11.Regional Directorate | Bitlis (TR) |
| (Eskisehir – Saricakaya) Separation – Mihalgazi Road | 14 Km | KGM 4.Regional Directorate | Eskişehir (TR) |
| Guzeloluk-Kirobasi Road | 26 Km | KGM 5.Regional Directorate | Adana (TR) |
| Uzunköprü – Meric Road | 29 Km | KGM 1.Regional Directorate | Edirne (TR) |
| Tire North Ring Road | 14 Km | KGM 2.Regional Directorate | İzmir (TR) |
| Balıkesir North Ring Road | 18 Km | KGM 14.Regional Directorate | Balıkesir (TR) |
