Pre-Engineered Building (PEB) Structures are innovative construction solutions where the entire building is designed and manufactured in a factory and then transported to the site for assembly. Unlike conventional construction methods, PEBs use high-quality steel sections that are pre-fabricated, reducing construction time, labor costs, and material wastage.The structural framework typically consists of primary members (columns, rafters, rigid frames) and secondary members (purlins, girts, eave struts), along with roofing and cladding made from steel or insulated panels. These structures are engineered using advanced software to meet specific load requirements, ensuring strength, stability, and durability.