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TPO Roofing Installation Methods

TPO roofs are installed in three primary methods;

1) Mechanically fastened TPO roofs are installed with a series of precisely fastened plates and screws that are attached directly to the structural roof deck.  These attached seams are then covered with the next roll or course of TPO which covers the plates.  The two TPO sheets are heat welded together with hand welders and our robotic seam welders.  All TPO seams are then tested thoroughly with a seam probe to ensure a water tight, strong TPO weld.

2)  Fully Adhered TPO roofs are installed with adhesive to the roof substrate, usually an insulation layer.  This adhesive can either be applied in a liquid form or can come applied from the manufacturer with a peel-off adhesive protecting sheet.

3)  Ballasted TPO roofs are installed “loose” and sealed over the substrate.  After all seams, penetrations, & flashings are welded and tested, the ballast is placed on top of the TPO membrane to hold the membrane down.  The ballast of choice for TPO roofs is usually smooth river rock of 2-3 inches.


Benefits of TPO Roofing

  • Durable

  • Energy Efficient

  • Cost Effective

  • Long-Lasting

  • Installs Faster

  • Available in Various Sizes

  • Utilizes Advanced Membrane Technology

  • Seams are welded forming a continuous single-ply membrane

  • Hail & Wind resistant


TPO Roofing Experts

When you choose RIDGEPOINT GENERAL CONTRACTORS, INC. to install your new or replacement roof, you’ll be dealing with roofing experts who have years of experience in dealing with all type of roofs. All work is completed to your exact specifications.  If you aren’t sure what you need, we’ll work with you to create a customized plan that provides protection for your structure. We guarantee your satisfaction in all that we do, and we provide some of the strongest roofing warranties on the industry. We work with our customers’ schedules to provide commercial roofing solutions that minimize or eliminate impediment to your normal flow of business. We're sure to have a solution to match your unique business.

For more information about our TPO roofing, or any questions about commercial roofing, contact us online or call us today at (830) 632-0073

Commercial TPO Roofing Installation and Repairs
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