Geological hazards pose significant threats to life, property, and public safety, necessitating the application of geologic engineering principles and advanced technologies for prevention and mitigation. This paper addresses the challenges encountered in major refinery construction, where the establishment of patrolling roads and facilities at the foot of slopes can disturb natural topography, leading to landslides. Conventional methods for geohazard rectification involve substantial resource mobilization, time investment, and financial implications. In response to these challenges, an innovative approach is presented, successfully implemented to avert a potential catastrophe. The paper outlines the slope stability analysis conducted using Geo-5 software and details the approach employed for slope protection. The protection scheme involves the utilization of active systems, specifically high-tensile meshes and nets in conjunction with nailing, complemented by the application of coir mats as erosion control blankets. The effectiveness of this integrated approach is discussed in terms of its ability to arrest sliding slopes, ensuring the safety of the refinery infrastructure. The findings of this case study not only contribute to the understanding of geohazards in industrial construction but also showcase a practical and efficient solution that minimizes the environmental impact and financial burden associated with conventional rectification methods. The presented approach serves as a valuable reference for future projects facing similar geological challenges, emphasizing the importance of proactive geohazard prevention strategies in construction planning and execution.