The Crazy Seal Roofing System.
So Good It's Patented!
U.S. Patent #12,146,061
A patented, fluid-applied, seamless roofing system you can install yourself. Backed by a 50 year warranty and shipped straight to your door.
A patented, fluid-applied, seamless roofing system you can install yourself. Backed by a 50 year warranty.
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DIY Roofing Done Right
What is Crazy Seal?
The Crazy Seal Roofing System is a patented, fluid-applied, seamless roofing system designed to permanently seal flat and low-slope roofing applications like RVs, transportation vehicles and trailers, residential flat roofs, commercial flat roofs, and more. Crazy Seal takes the complex world of roofing and simplifies it so that it can be installed by just about anyone.
Our chemical strategists and product testing teams spent years developing what may well be the strongest fluid-applied roofing membrane ever brought to market — backed by our 50 year warranty.
Learn More About Our SystemWho is Crazy Seal For?
Professionals
Crazy Seal was made by professionals for professionals. Make (lots of) money installing our seamless roofing system.
Do It Yourself
Use our professional system to do your roof once and do it right! Build a custom kit or contact us to find a pro in your area.
You Can Buy Cheaper. You Can't Buy Better.
Why is Crazy Seal Better?
Forged from the knowledge gained from thousands of flat roofing installations, we developed the Crazy Seal system with you in mind.
Fiber Infusion
The only silicone coating system on the market that uses polyethylene fibers. Think what rebar does to concrete: added strength, durability, and scratch resistance.
More Actual Silicone
No cheap fillers. We source pharmaceutical-grade silicone and silica ingredients and put more of the good stuff in every bucket.
3 Part Sealing System
Our system eliminates problem areas first, then finalizes with a seamless membrane covering every square inch of your roof.
Crazy Seal Advantages
Do It Once. Do It Right.
Save Money
Buy raw materials factory direct and never think about pricey or routine roof maintenance again.
Quick Install
Hiring a roofer can take weeks or months. With Crazy Seal, you can have a brand new roof within hours of receiving your kit.
50 Year Warranty
Rather than putting a bandaid on the problem, do it right and do it once with the Crazy Seal roofing system.
Want a Quick Price?
Choose a Kit Type to Get Started
All Crazy Seal products ship directly to your door. On average, the system ranges between $3.00-$5.00 per square foot of coverage.
Double Layer Kits
Our most popular kit with double layer protection.
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Direct to Deck Kits
A special kit for sealing directly over wood decking.
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Commercial Kits
Custom kits for any size commercial project.
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Build Your Own Kit
Build your own kit from our lineup of roofing products.
Shop NowEvery Flat Roof
Choose a Section That Matches Your Application
Crazy Reviews
What Crazy Seal Customers Are Saying
David Vincent, Key Largo, FL
“Thank you for a great and reassuring experience! I have already referred this system to 3 family and friends.”
Philip Posey, Tuscumbia, AL
“We could not be more pleased with the Crazy Seal product.”
Douglas Evans, Overton, NV
“After viewing the installation videos 4 times, I followed the instructions to the letter. The product went on easily.”
Advanced Technology
The Crazy Seal Hybrid Roof System
Imagine taking roofing fabric and infusing it with the highest grade silicone money can buy. As each piece of the system cures, fiber strands bond into a complex interstitial network that delivers the strength of roofing fabric with the durability, flexibility, and longevity of silicone.
The result: a seamless, fiber-reinforced membrane that is waterproof, highly reflective, scratch resistant, flexible, tough, and maintenance free.
Learn More About Our System
Featured in Trailer Life Magazine
See Our Feature Article
Download our featured article from Trailer Life Magazine explaining our revolutionary Crazy Seal roofing system.
See Feature PDFGet Started Today
Ready to Do It Once and Do It Right?
Talk to a Crazy Seal specialist about your project, or get an instant quote and have your kit shipped straight to your door.