The Best Roofing Material for Flat Roofs

When it comes time to replace the flat roof on your home or business, you’ll be looking at a number of materials. Each comes with benefits and drawbacks that are slightly different than those related to traditional sloped roofs.

To get a better understanding of the roofing materials that are best suited to flat roofs in Panama City, FL, let’s first take a look at the entire roof replacement process.

When should I replace my flat roof?

If you’ve noticed water pooling on the roof due to warping, rips or tears in the material or seams, then it’s likely time to look for a new roof. The first thing you’ll want to do is consider which material for roof replacement is best suited for your needs.

Flat roofs vs. pitched roofs

The reality is that pitched roofs have a physical advantage over flat roofs. Pitched roofs transport rainfall into the gutters so it can drain to the ground. With flat roofs, water may seep into seams and penetrate the roof membrane.

But it’s also important to remember that flat roofs come cheaper than their sloped counterparts. Also, flat roofing materials have improved significantly in recent years to provide superior waterproofing.


This is a common choice because it is low cost and will last between 10 and 20 years. These white-coat roofs will also help you save energy.


This is a preferred flat roof choice in the industry. While it can be more expensive than some other options, its reinforced membrane makes it long lasting and resistant to cracks. The durability and energy-efficient properties of PVC make it a popular option.


Metal is an ideal choice for a building with a roof slope of more than two inches. While the initial cost of installing metal is high, this pays dividends over the years due to this material’s extreme durability. It’s immune to the cracks that will damage single-ply roofs. The downside is that it is more susceptible to leaks around the roof’s edges and seams.

Modified bitumen

This is a budget-friendly option that many commercial businesses use. The initial cost is low, but the lifespan of the roof is also only 10 to 15 years, as it’s susceptible to cracks and blisters.

If you’re looking for the roofing material that’s best suited for flat roofs in Panama City, FL, you’ve come to the right place. Greg’s Roofing of Bay County, Inc. is the region’s leader, specializing in metal roofs, flat roofs, shingle roofs and roof repairs for both commercial and residential properties. Our talented team takes craftsmanship seriously and will deliver a functional, affordable product that you can be proud to display to your visitors.

After all, we know how important the integrity of your roof is. Our goal is to ensure your property is able to withstand the intense coastal weather that affects our region for years to come. Call us today to arrange a consultation and discover what sets Greg’s Roofing of Bay County Inc. apart from the rest.

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