Commercial Roofing systems

TPO systems

TPO roofs (or thermoplastic polyolefin roofs) are roofing membranes designed to protect low-slope and flat roofs from water penetration. They’re energy-efficient, reflecting up to 87% of the sun’s rays from the building. TPO roofing could be a great option for your roof, so call Nations Roof to find out.


  • TPO (Thermoplastic Polyolefin): TPO roof sheets are reinforced and contain UV stabilizers, fillers, pigments, and flame retarders.
  • TPO membranes are available in white, gray, and tan, in a variety of thicknesses and have labor and material warranties available for up to 30 years.
  • It can be installed in three different ways. Most commonly TPO roofs are mechanically attached, but a growing percentage are being adhered. Some are ballasted with river stone or pavers.


  • TPO roofing systems are becoming very popular for their high resistance to UV rays, particularly in warmer climates.