TPO Commercial Roofing in the greater Twin Cities Area

Energy-efficient TPO Roofing in the greater Twin Cities area

Demand is on the rise for heat-reflective and energy-efficient roofing systems, and Walker Roofing is meeting the challenge head-on with high performance thermoplastic polyolefin (TPO) roofing. With an exceptional resistance to ultraviolet, ozone, and chemical exposure, TPO single-ply membranes are a fantastic choice for “Green” building projects. TPO does not degrade under UV radiation and has no additional plasticizers. White TPO roofing material also helps decrease the “heat island effect” in urban areas by reflecting sunlight before it can be converted into heat. To ensure proper roofing installation and maximum results, utilize the knowledge and skills of the expert team at Walker Roofing.

High-Performance GenFlex TPO

High-Performance GenFlex TPO in Saint Paul, MN
GenFlex TPO roofing offers the flexibility and weathering resistance of rubber, plus the versatility of thermoplastic. The seams may be either heat-welded or sealed with seam tape.

  • Installation methods: mechanically attached, fully adhered and ballasted
  • Thickness: 45 mil (1.14mm) and 60 mil (1.52 mm)
  • Standard widths: range from 4′ – 12.33′ (1.22 m – 3.76 m) depending on color
  • Standard lendth: 100′ (30.5 m)
  • Colors: White, Grey and Tan. White TPO meets EPA and DOE Energy Star requirements

GenFlex TPO for High Preformance

Features & Benefits

Polyester Reinforcement

  • Excellent dimensional stability
  • Greater tear and breaking strength
  • Outstanding lay-flat qualities for easier seaming


  • Higher seam strength
  • Less seaming labor
  • VOC free
  • Lower labor costs
  • Wide welding window

Advanced Compound and UV Technology

  • Proven long-term performance
  • Non-halogenated compound
  • Excellent long-term flexibility and welding characteristics
  • Free of plasticizers
  • Scuff resistant
  • Increased puncture resistance

TPO Drawbacks

  • Material & productsare expensive
  • Installation over concrete is difficult
  • Very slippery when wet

Saving Time and Money with TPO Roofing

TPO roofing from Walker Roofing provides strong protection and fast, affordable solutions. TPO roofing easily rolls onto any flat or low-sloped surface and can be heat-welded for speedy installation. The material is highly resistant to punctures, tears, leaks, and fires, which prevents a lot of maintenance headaches and repair costs. It is also extremely energy-efficient, so you can start saving money on your energy bills right off the bat. The TPO Roofing experts at Walker Roofing are happy to answer any questions you may have, so contact us today!

Reduce your energy bills with high-quality TPO roofs in the greater Twin Cities Area. Call 651-251-0910!

We Have You Covered

  • Fully Insured
  • Bill Insurance For You
  • 24/7 Emergency Services
  • Over 80 Years of Experience
  • MN Builder Contractor Lic # 4229
  • Residential & Commercial Services

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