| Country | Chiang Mai, Thailand |
| Owner | Department of Highways |
| Employer | Department of Highways |
| Main Contractor | Right Tunnelling Public Company Limited |
| Contract Period | 2025-2026 |
| On-going | On-going |
| Role | Main Contractor |
| Project Description | - Earth Excavation - Selected Material (Back fill) for Reinforced Soil Slope - Drainage Layer - Reinforcement Erosion Control - Galvanized Terramesh - Soil Nail - Erosion Slope Protection - Asphalt Concrete Wearing Course - Concrete Barrier with R.C. U-Ditch |








