What Is FlexArmor?

FlexArmor is a specially formulated pure-polyurea roofing system developed specifically for RVs. Unlike conventional roof coatings, FlexArmor combines proprietary materials with a specialized preparation and application process to create a seamless, durable protective surface across the roof.

  • Close-up of RV roof sealant repair

    Seamless Waterproof Protection

    Creates a continuous protective surface that reduces vulnerable seams and helps prevent water intrusion.

  • Coated RV roof with air conditioner units

    RV-Specific Polyurea Technology

    Uses a proprietary formulation and application system developed to meet the unique demands of RV roofing.

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    Built for Different Roof Materials

    Specialized preparation methods allow FlexArmor to bond to various RV roof substrates, including plastics, aluminum and steel.

  • Chrome air horns on a restored RV roof

    Long-Term Roof Performance

    Engineered to provide durable protection against weather exposure and the wear associated with RV ownership.

 Why FlexArmor for Florida? 

Class C motorhome under storm clouds among palm trees in South Florida

Built for Florida

Florida's intense heat, UV exposure, heavy rainfall, and humidity can take a toll on RV roofs. FlexArmor's seamless, durable polyurea roofing system helps prevent water intrusion and withstand harsh weather conditions, providing long-lasting protection for your RV.

Class C motorhome on a desert road

Built for Every Mile, Across Every State

From scorching summers to freezing winters, RV travel brings changing weather and road conditions. FlexArmor's seamless, durable polyurea roofing system helps protect against rain, UV exposure, temperature changes, and everyday wear, providing reliable roof protection wherever you are.

How FlexArmor Application Process Works

Explore our step-by-step FlexArmor application process, from roof inspection and preparation to professional installation and final quality checks.

What Makes Us Different

Simply put, we are committed to satisfying our customers. That goal echoes down through our entire network of applicators to ensure a unified commitment to providing the best roofing solution in the industry with no compromises.

RV roof repair, painting and finishing work

We Go Above and Beyond

Our commitment goes beyond the installation of the roof itself with our included replacement vent lids, new vent covers, AC gaskets, sewer caps, and refrigerator base and lids. We want to ensure that when a customer leaves our shop, their roof will be maintenance-free for as long.

We Use Specially-Trained Applicators

FlexArmor is backed by a country-wide network of trained professionals to install, inspect and fix your RV roof if needed. All FlexArmor technicians complete at least 40 hours of intensive training before being qualified to apply the product.

One Network. One Standard

We are proud to have our customers go to any of the shops in our growing applicator network, and we stand by the workmanship of each location. We travel nationwide to work closely with all our applicator teams and ensure high-quality results. Wherever you find us, we strive to always be the best in the RV repair industry.

We Don’t Want to See Your RV Again

Unlike most companies, our business model isn’t based on repeat customers or extracting extra money from our previous jobs. Even the little bit of post-installation maintenance we do is priced just to cover the cost of labor. Our goal with our lifetime no-leak warranty is that once a customer leaves the lot, we won’t see them again, until they buy a new camper and need a new roof!

What is the maintenance on a FlexArmor roof?

FlexArmor doesn’t require any special maintenance to keep your RV in great shape or to keep your warranty in effect.You do not have to caulk your roof or apply special cleaners or conditioners on the FlexArmor RV roof system. Dirt and debris can be easily cleaned with routine washing.

How long will my RV be in your shop while it's getting a new roof?

Your RV should be in the shop for approximately 2.5 days, provided no additional RV repairs or other work are needed.

Does FlexArmor come with a warranty?

Yes! FlexArmor comes with a lifetime, transferable no-leak warranty. The warranty covers product and installation. The warranty is backed by any of the nationwide locations; you do not need to return to your original applicator.

How do I clean a FlexArmor RV roof?

Because it is non-porous, it also resists stains and mildew. You can use most standard household cleaners on a FlexArmor roof. The system has very high chemical resistance and is not affected by typical cleaning products, including diluted bleach.The surface resists buildup; however, environmental conditions such as shade, moisture, or airborne contaminants can occasionally cause a light surface film or discoloration. If this occurs, it is cosmetic only and can be easily cleaned with routine washing.

Can a leaking RV roof be permanently repaired?

Repaired, maybe but once water is trapped, it will continue to rot. This is why most repairs fail and it would have been less expensive to replace the roof. And most repairs are tapes or caulk, which will fail over time.

Can hail damage be repaired on an RV roof?

On a Flexarmor roof, hail does not damage it. On other rv roofs, it can puncture it or put micro cuts in the material leading to small damaging leaks. With traditional rv roofs, replacement is the only way to make sure the roof won’t leak.

Is it better to coat or replace an RV roof?

Using rolled-on coatings on an rv roof does not fix any underlying damage or leak points. The only useful thing about coatings is providing a UV layer to extend the life of caulking and membranes. If you are having issues, replacement is the better option.

How long does an RV roof last?

A traditional membrane roof can last up to 20 years. The membrane is not usually the problem with RV roofs, it is the caulking that needs constant maintenance. These leak points are present in all traditional rv roofs including fiberglass and aluminum. Flexarmor is designed to last 40-50 years depending on conditions and no caulking or seams to maintain.

Serving RV Owners Across South Florida

Based in Hialeah (Miami), Dennes RV & Marine Trade is the authorized FlexArmor applicator for RV owners across South Florida, with the exclusive territory from Fort Pierce to Key West.