Frequently Asked Questions
Browse the answers below. Still have a question? Contact us and a representative will be with you shortly.
- 50 Year Warranty
- Made in the USA
- Real specialists, M–F 9AM–6PM EST
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Yes! That's the beauty of our simple DIY roofing system. Step-by-step videos and PDF's are on our installation page.
Labor is often one of the biggest costs in roofing. Do it yourself and you get a seamless roof at a fraction of the cost — saving thousands or more. Check out our Kit Builder to learn more.
Absolutely! Contractors love that it is quick and simple to install, solves thousands of different roofing problems, and comes with a 50 year warranty — a real, lasting solution for their clients.
Very affordable — especially compared to alternatives that include labor. Visit our Kit Builder for the cost of your specific project.
Fiberglass, rubber / EPDM, TPO, metal, wood, or virtually any other type of roof. Videos and PDF's for each are on Installation.
Yes, the Crazy Seal system is compatible with all types of RVs, motorhomes, 5th wheels, travel trailers, pop-ups, park models, and semi-trailers.
It depends on the size of the job. Most people get the first coat of Crazy Seal on within a few hours of receiving their kit — faster if you have watched our installation tutorials and done some prep work in advance. Watch the time-lapse video below to see the entire system applied to an RV roof.
No. Crazy Seal (patented) is a high performance, commercial grade, fiber-infused silicone membrane roofing system. Big box store products in a can are usually temporary solutions. Crazy Seal lets you custom manufacture your new roof on site, rather than in sheets at a factory, eliminating seams and exposed sealants. Do it right and do it once!
Nothing! It's included. Details on our 50 year, fully transferable warranty can be found on our warranty page.
Any package(s) that are damaged during shipment need to be reported to Crazy Seal support within 24 hours of delivery. Crazy Seal is not responsible for shipping damage reported outside of that time frame. We ship with FedEx and have protocols in place to get you fresh product quickly, but they are only valid with our shipping company if notified of damage in a certain time window. Please email us with photos of the damaged shipment at support@crazyseal.com within 24 hours of delivery.
Products must be returned within 90 days of purchase. The customer is responsible for all shipping costs incurred with returns. Please return your products with your order information to: Crazy Seal Products, Inc. Shipping Facility | 301 Walnut Springs Rd. | Lindale, TX 75771. There is a 20% restocking fee on all returned orders. Once your return is received to the facility, we will process a refund after subtracting 20% for the restocking fee.
Watch a Full Crazy Seal Installation Time-Lapse
The entire Crazy Seal System, applied to an RV roof.

Photos & Reviews
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 videos 4 times, I followed the instructions to the letter. The product went on easily.”
Still Have Questions?
A Crazy Seal specialist can answer anything about your roof — or help you find an installer, or become one.
Planning a Roof Project?
Tell us what you're working on and a specialist will answer your questions and build the right kit with you.
- Backed by our 50 year warranty — do it once, do it right
- Kits ship straight to your door. Free shipping over $500
- Prefer to talk it through? Call us M-F 9AM-6PM EST
Get a kit built for your roof — takes about a minute.
(800) 963-0131