Having a primary aim to reduce transmission of thermal energy through walls and ceilings, several construction elements are installed. An ideal space should retain heat during winters and conditioned temperatures during the summer. Reducing or minimizing thermal transmission not only makes a place more comfortable but plays a vital role in cutting energy costs. With minimum energy utilization, such buildings and enclosures tend to be more sustainable and environmentally friendly. In order to achieve this, various means of insulation are adopted and each one accounts to deriving a building that is best capable of retaining the temperatures. Innovations in material technology and advancements in construction methods have resulted in buildings that are better in energy efficiency and thermal insulation as well. Prefabrication is such a technology that has reformed the construction sector and with the advantages of being swift, sustainable and cost-effective, has been establ