We are the originators of Wind Vented/Negative Pressure Roofing Systems!


Exactly what is a Wind Vented/Negative Pressure Roofing System?

Unlike other systems that rely on fasteners, adhesives or ballast, a wind vented roofing system is a roofing system that takes advantage of negative pressure or the wind to help secure the roof. The harder the wind blows across your roof, the tighter it holds down.


Do they work?

Our roofs have been subjected to hurricane force winds and tornadoes and have withstood their forces.



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