Rayco Construction is the largest TPO Roofing Contractor in the Midwest

tpoThermoplastic Polyolefin (TPO), the fastest growing roofing system in commercial roofing, has an excellent history.


  • Exceptional seam strength
  • Puncture resistance
  • Superior long-term weathering capability
  • Cost effective
  • Environmentally friendly
  • Long-lasting protection

Product Feature:

  • Offering:
    • up to a 20-year warranty (Standard TPO)
    • up to a 35-year warranty (Extreme TPO)
  • Available in:
    • 45, 60, & 80 mil (Standard TPO)
    • 45, 60, 70, & 80 mil (Extreme TPO)
  • Color options available

Application Methods:

  • Rhino Bond
  • Fully Adhered
  • Mechanically fastened
  • Ballasted

TPO Rhino-Bond Application

Rayco Construction uses a special welding system called RhinoBond Technology, which provides a fast and easy option for fastening our TPO Single-Ply Membranes.

  • No fastener penetrations in field or seams of membrane
  • No adhesives, which means instant and clean installation
  • High wind uplift capability