Tiny Home Roofs
When your whole home fits in 300 square feet, the roof is everything.
Click to Watch the System Overview (5:15)
Tiny homes need full-size roof protection.
In a tiny home there is no attic to catch a leak and no spare room to close off while you fix it — water hits your living space immediately. Homes on wheels add road flex that opens rigid roofing at the seams, and every pound of material matters when your house has a tow rating.
Crazy Seal adds a seamless, permanently flexible membrane at a fraction of the weight of new roofing panels. It bonds to metal, membrane, and wood decking, moves with the house instead of cracking, and the reflective finish makes a small, easily-heated space much easier to keep cool too.
Crazy Seal is perfect for:
- Tiny houses on wheels that flex going down the road
- Weight-conscious builds — a membrane, not another roof layer
- No-attic designs where any leak is an emergency
- Metal, EPDM, and bare-deck tiny home roofs alike
What is Crazy Seal?
The Crazy Seal Roofing System is a fluid applied, seamless roofing system designed to permanently seal flat and low-slope roofs. Our 3-part system eliminates your problem areas first, then locks the entire roof under a seamless, fiber-infused silicone membrane — the only one on the market strengthened with polyethylene fibers, like rebar in concrete.
Crazy Seal takes the complex world of roofing and simplifies it so it can be installed by just about anyone, backed by our 50 year warranty and a support team that answers the phone.
Learn More About Our System
50 Year Warranty
Do It Yourself
Made in America
Guarantee
Unmatched Quality
Everything Ships to Your Door
Kits Sized for Tiny Home Roofs
Kits are sized by roof square footage and include every product, tool, and instruction you need. Going over an existing roof? Double Layer. Bare wood decking? Direct to Deck.
Seamless Roofing Kit (Double Layer)
Our flagship double-layer system with Crazy Cloth reinforcement.
or 4 payments with Affirm
Direct-to-Deck Kit
Seal directly over plywood or OSB decking — no underlayment needed.
or 4 payments with Affirm
Crazy Good Repair Kit
Patch leaks, seal penetrations, or add a fixture to any Crazy Seal roof.
or 4 payments with Affirm
Real Roofs. Real Results.
Thousands of Real Projects Completed With Kits Like These
These aren't stock photos — they're documented customer installations, in their own words and pictures.
ResidentialProject #5344
DIY Residential Roof That Sealed the Deal
“The product was easy to apply, and the customer service was fantastic.”
ResidentialProject #5210
Slippery Coats and Solid Results
“The first coating was challenging, the second coating was easier and slippery. By the time we got to the end and finishing up, we were slipping and sliding. It was an experience to hang on to.”
ResidentialProject #5113
Commercial Roof Revived with a Seamless Overlay
“Very easy to install.”
You Can Buy Cheaper. You Can't Buy Better.
Why Crazy Seal?
Forged from thousands of flat roofing installations. Watch why our fiber-infused system succeeds where cheap coatings fail.
21½ Reasons Why — Full Overview (10:24)
Why is Crazy Seal More Expensive?
Multiple Components — One Seamless System
See the Seamless Membrane in Action
Slide the center bar back and forth to see how Crazy Seal seals every penetration and covers every inch with one custom fit membrane.
BEFOREAFTERRoof — Side
BEFOREAFTERRoof — Front
BEFOREAFTERRoof — Angle
BEFOREAFTERRoof — Close Up
Crazy Reviews
Straight From the Roof
David Vincent from Key Largo, FL
“THANK YOU for a great and reassuring experience! I have already referred this system to 3 family and friends. I'm looking forward to a very long, assured feeling of protection from water intrusion.”
Philip Posey from Tuscumbia, AL
“We could not be more pleased with the Crazy Seal product. We are expecting to have many years of enjoyment from our sunroom now that we do not have to worry about leaks.”
Douglas Evans from Overton, NV
“After viewing the DIY videos 4 times, I followed the instructions to the letter. The product went on easily.”
Dennis Van Dusseldorp
“Great product, went on like advertised and ended up with a great looking roof that will last a long time.”
Explore More
More Residential Applications
All Residential Flat Roofs
The complete guide for residential roofs — cost, install, and kits.
Visit the HubBarns
Stop fastener leaks and rust on metal barn roofs — no tear-off.
Learn MoreBoat Houses
A waterproof membrane for roofs in full-time marine conditions.
Learn MoreOutdoor Rooms
Seamless protection for patio covers, lanais, and pergola roofs.
Learn MorePorch Roofs
End the wall-flashing leak on low-slope porch roofs.
Learn MoreSheds
A one-kit weekend fix for workshop and storage shed roofs.
Learn MoreSunrooms
Stop aluminum pan-roof seam leaks over your living space.
Learn MoreFree Kit Consultation
Talk to a Specialist About Your Tiny Home Roof
Tell us about your project and we'll build the perfect kit with you — no pressure, no obligation.
- 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