Repair and retrofitting techniques

Repair and retrofitting techniques involve improving existing structures to enhance safety, performance, or extend their lifespan. Repair techniques fix specific damage or deterioration, such as patching cracks, replacing worn-out materials, or fixing structural components. Retrofitting involves updating buildings to meet current standards—like strengthening foundations, adding seismic reinforcements for earthquake resistance, or improving insulation. Both approaches use targeted interventions to restore or upgrade a structure, ensuring it remains functional, safe, and compliant with modern codes without requiring complete reconstruction.