Built-Up Roofing Systems consist of multiple layers of felt installed with moppings of hot asphalt.

 

They can be finished with granulated or Title-24 compliant coated cap sheets, or with gravel surfacing.

 

Warranties of up to 20-years are available, and these systems can be installed over multiple substrates.

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• Resilient against debris – the multiple layers and durability of the natural materials make it harder to puncture BUR than other flat roof options (like single ply membranes).​

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• Can be easy to repair – replace the damaged element, requiring fewer steps than re-sealing single ply membrane.​

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• Traction for workers on the roof – the textured upper layer of a BUR roof will lessen the likelihood of slipping.​

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• Lifespan – BUR roof systems deliver a lifespan of 20-30 years​

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• UV rays and fire protection – the natural materials utilized in BUR flat roofs are inherently resistant to sun and heat.​