His core expertise covers underground tunnelling, NATM construction, diaphragm walls, excavation, soil and rock anchoring, piling, reinforcement, formwork, concreting, waterproofing, strutting systems, decking platforms, dewatering, traffic and utility diversion, and underground Metro construction. He has also handled project scheduling, design coordination, contractor management, material planning, procurement monitoring, quality assurance, safety compliance, cost control, and overall construction coordination. His professional experience also includes significant international exposure through projects in Riyadh, Saudi Arabia, where he contributed to major hospitality, commercial, interior, waterproofing, and reconstruction projects. This international experience further strengthened his understanding of construction standards, project coordination, quality requirements, and complex execution environments.