BNAL Prefabs is a leading manufacturer and supplier of PUF-insulated sandwich panels, prefabricated structures, and pre-engineered building structures in Chandigarh. We provide turnkey solutions for modular buildings, industrial sheds, cold storage rooms, clean rooms, and customized prefab structures. Our products offer superior insulation, energy efficiency, and fast installation—ideal for diverse applications across sectors like warehousing, healthcare, education, and infrastructure. Trust BNAL Prefabs for durable, lightweight, and high-performance prefab solutions across India.