Best Roofing Materials for Flat Roofs

Deciding on the right materials for a new roof for your home or business can come down to a number of factors. The style of your property, longevity and overall aesthetics are just a few of the things that might come into play when settling on the right material to upgrade your roof. While flat roofs may not be as visible as those on a grade, the materials you choose are still just as important. Aesthetics do still come into play, as well as some other factors that we will explore in this article.


If you’re looking for a flat roof material that strikes a decent balance between affordability and longevity, then TPO might be right for you. This is one of the most inexpensive options on the market and will last around 10 – 20 years before it needs replacing. Savings are felt not just through the cost of the material, which is cheaper than others, but the ease of installation — it’s faster, and that means it’ll cost fewer dollars. It’s relatively resistant to most everything that you could throw at it, too.

Metal Roofing

There are plenty of reasons why people turn to metal roofing again and again. Right at the top of the list is that it’s highly durable. Once you’ve had your metal roof installed by a professional, you can essentially forget about the roof. It’ll be many decades before it needs to be replaced. And that shouldn’t come as any great surprise since metal is, of course, an extremely durable material that won’t crack or splinter, unlike other materials. While metal roofing is especially beneficial for roofs on an angle of a few inches or more, due to its ability to shed ice and snow, flatter roofs can benefit just as much from metal. Aside from the robustness of metal roofs, other advantages include added energy savings and that they’re environmentally friendly — the roof can be recycled once it has reached the end of its life cycle.

Modified Bitumen

If you’ve got your budget on your mind, then it may be worthwhile looking at modified bitumen for your roofing project. It’s one of the most inexpensive flat roof options out there and uses an asphalt membrane as a core component of the roof. The downside to this material is that it doesn’t last as long as other materials. Because they’re more likely to crack than other roofing materials, the lifespan is generally only around 10 – 15 years. However, if longevity isn’t a factor, then it might make for the ideal option for your project.

PVC Roofing

PVC roofing has won many fans over the years for the quality and versatility it shows as a roofing material. While it’s generally more expensive than other options, it does offer a good lifespan — it’s not uncommon for PVC roofs to last 20 – 30 years, for instance. There are other benefits too. For example, it’s resistant to a lot of things that would compromise the quality of other materials, such as chemicals, water, and fire. The drawbacks are that repairs can become a little complicated once you pass the ten year mark, which adds more money to the cost of choosing this material.

Rubber Roofing

A synthetic rubber roof can be a good option, too, especially since it can last a long time — if it is installed to the highest possible standards, then it could be around in fifty years. And the good news is that high-quality installation is relatively easy for a professional. It’s also relatively affordable and easy to repair. So if you’re looking for an uncomplicated roof that will last a long time and won’t cost you the earth, then a rubber roof — often called EPDM roofs — might be the right choice.


If you’re in the market for a new metal roof, then be sure to get in touch with us here at RPS Metal Roofing and Siding. We’re considered experts in providing high-quality metal roofing materials for commercial purposes. If you have any questions or would like to know more about the ordering process, then you can give us a call at 386-866-3270 or send an email to You can also use the live chat feature on our website.

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RPS Metal Roofing & Siding, Inc is a manufacturer and distributor of metal roofs. Located in Welaka, Florida, our company has state-of-the-art manufacturing equipment resulting in fine quality metal roofs for commercial, residential and agricultural use.

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