Roof Systems For Your Premier Building
|A properly installed metal roof will provide years of maintenance-free performance. Refinement of roofing materials has extended roof life and fostered the benefit of low ratings for fire and earthquake insurance. Also, in most areas, metal systems with UL-90 wind uplift rated roofs qualify for reduced insurance rates.
Originally, metal sheets for roofing were flat and it was necessary to join them by welding or soldering, or to introduce lap seams and joints. To facilitate this type of installation, it became common practice to crimp or flange the edges of the panels. Later, in order to provide panels with greater strength, the metal sheet was formed with ribs or corrugations.
Standard Screw-down Roof Panel
PBR Roof Panel Installation
Standing Seam Roof Panel Systems