The Nova Centre project consisted of 87,000-sq. ft. of roofing spread out over 28 different roof areas. This includes 24,500 sq. ft. of mechanical fastened PVC over the ball room roof, 57,000-sq. ft. of torched on VB, adhered tapered ISO, adhered Soprasmart board and torched cap sheet, and 5,500-sq. ft. of green roofing. The project also included curtainwall of 182,839 sq. ft. and consists of 74 modules of unitized curtainwall that are a whopping 34 feet in height.