How Long Will A Flat Roof Last

There are several flat roof membrane types but this article focuses on the three most common ones which are.

How long will a flat roof last.

Gravel is an excellent fire. Tpo is a type of flat roofing material that is similar to both epdm and pvc. 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. Installed correctly a new roof will last at least 15 years but the exact lifespan depends on the material.

Most architectural shingle roofs will last anywhere from 15 to 25 years depending on their environment. Knowing the information above how long will my roof last. It has the durability of pvc seams with the cost effectiveness of epdm. These fractures in the roof surface allow for massive water infiltration across the roof surface and they are the major factor that limits this flat roof s lifespan.

In florida the average lifespan of a modified bitumen membrane roof is 12 years. For instance the new improved tpo membranes have great promise but not enough time has passed to tell just how long. How long will a flat roof last. However tpo roofs generally last anywhere from 7 to 20 years with a cost per square foot ranging from 5 00 to 8 00.

All three of these flat roof membranes have their benefits and drawbacks but are all commonly used today on commercial flat roofs. Assuming your flat roof was installed correctly and is well maintained and cleaned on a regular basis here s how long you can expect the following types of flat roofs to last. However it could be sooner due to the consistent wear improper install and lack of maintenance. With a special installation method and roof frame bracing the wind uplift rating can be increased to 130 mph.

Lifetime guarantee we are so confident that our pvc membrane roofing will last for not just years but decades that we offer a rock solid lifetime guarantee with every new flat roof we install. Roofing contractors use metal roofs for both commercial and residential applications. Each year new technological innovations are making all these flat roof membranes more durable easier to apply and are improving their longevity. And we say a lifetime we mean a lifetime.

These roofs have the largest life span variance as depending they last anywhere from 10 to 50 years. Standing seam metal roofs have a raised interlocking seam which joins one panel to the next. Metal flat roof standing seam. While flat roofing is used sometimes in residential roofing installations they are mostly seen on commercial buildings.

Maximum wind uplift for most architectural shingle products is 110 mph. Here learn which roofing lasts the longest. R panel metal roofs lifespan. In general a flat roof membrane will last anywhere from 10 50 years depending on these factors.