Stabilization of unstable rock cuttings along the Saudi Arabia Railways (SAR) North–South Railway (NSR) and East–West Railway (EWR) lines. The project is designed to address critical geotechnical challenges caused by weathering, erosion, drainage failure, and rockfall hazards. The end goal is to deliver safe, durable, and maintenance-free slopes through a comprehensive Design and Build approach, ensuring long-term safety and resilience of the railway network.