Warranty On Tar And Gravel Roof

Flat roofs usually come with a 10 to 20 year warranty but can last 25 years if you build the roofs right and maintain them using commonsense rules.

Warranty on tar and gravel roof.

Here alternating layers of roofing felt usually fiberglass and hot applied asphalt are combined to create a long lasting roof system. Warranties the length of the workmanship warranty that the roofing contractor will provide will cause the difference in the costs of installing the tar and gravel roof. Gravel to protect built up roofs. However to get the most out of your roof a routine audit is recommended in order to detect problems due to wear and tear abuse or unusual acts of nature.

With regular maintenance and repair a tar and gravel roof can last as long as 30 years. The leader in quality roof coatings maintenance and repair products. We had 3 inches of foam insulation added and a lighter color gravel not white was used on top resulting in a much cooler home in the summer by about 15 degrees. What else you need to know.

After you add the layers of tar supporting fabrics and the top layer of gravel your roof can be an extra 5 10 lbs. Tar and gravel is much easier to repair than other types of roofs and you don t have to climb up there and clean it. Per square in heavier than before. The benefits of a tar and gravel roof are numerous.

Top problems with tar and gravel commercial roofs added weight to structure. A built up roof bur sometimes called a tar and gravel roof is a tried and true style of flat roof. A surecoat roof eliminates 100 of roof seams withstands ponding water conditions and is uv stable for the entire life of the system 10 20 years. They tend to have a lifespan of around 20 to 25 years depending the location and the structure of the rest of the property barring any major natural disasters of course.

A layer of gravel or small stones is applied on top of the final. By using the existing roof as a base the surecoat roof system can add an additional 10 20 years of life back into an existing gravel roof without tear off. Also applying a new acrylic elastomeric cool roof coating can further weatherproof a tar and gravel roof. Tar and gravel roofs add substantially more weight to the building structure.

The longer the warranty period the higher the roofing contractor will charge for the project.