The Pre Engineered Building is an alternative to conventional steel buildings. PEBs are constructed using elements that are designed and engineered in advance of construction. It is becoming increasingly popular for their durability, low levels of required maintenance, cost-effectiveness, versatility, and fast construction times. It is steel structural building that is fully fabricated in the factory, shipped in completely knocked down condition, and erected promptly on the building. The Pre Engineered Building is made for commercial uses.