Roofing Over Tar And Gravel

Tar and gravel roofing.

Roofing over tar and gravel.

Getting a new roof installed is a major investment especially in the case of tar and gravel flat roofing systems which many require significant maintenance or tar roof repair over the course of their existence which can extend for several decades. If you have a home with a flat roof a tar and gravel roof may be a good option for you. A two ply modified bitumen torch down roofing system is the only system that can be installed directly to any tar build up roof even if it has gravel embedded on the surface. Commercial rubber roof installation with a modified bitumen torch down roofing system direct over a gravel embedded roof.

Rain was pooling in areas resulting in leaks rotted wood and damaged insulation. Tar and gravel roofs sometimes referred to as conventional built up roofing or bur roofs tar and gravel roofing is a system of flat roofing protection that is budget friendly and can have a lifespan of up to 30 years. Some commercial single ply roofs are ballasted with gravel this report does not apply to these gravel roof advantages. Don t let your roofing budget go over board by hidden surprises understand what the average installed costs for tar and gravel roof is in your zip code by using our handy calculator.

This acts as an adhesive when it cools. Pea gravel crushed rock and decorative rock white quartz are often dispersed into a flood coat of hot asphalt and applied over the top of the roof membrane. We stripped out the water damaged materials of the old tar and gravel roof and installed a tough waterproof tpo roof thermoplastic polyolefin.