This is a 1,500 square project for the Port of Vancouver (Washington State). The manufacturer on this project is Johns Manville. It is a metal retrofit reroof where we installed 1 ½” EPS flute filler (loose laid), ¼” Invinsa roof board mechanically fastened, and induction welded JM .060 mil TPO with JM RhinoBond plates attached 12” OC to each purlin. We also removed and replaced with new 750’ LF of gutter and downspouts and installed 650’ LF of Coping Cap.
