Year 1–2
It Starts With a Seal
Every wood-framed trailer depends on sealant to keep water out. Sealant fails. On a LiV, there's no wood behind the seal to damage when it does.
Year 3–5
The Wood Swells
By year three, moisture has found the wood. The frame swells, the panels separate, and the floor goes soft. You might not even know it's happening.
Year 5–7
It Feeds What Grows
Wood is organic. Give it moisture and darkness and it becomes a garden. A LiV's composite shell is non-organic — there's nothing for wood mildew to feed on.
Year 7+
The Trailer Dies
This is where every wood-framed trailer is headed. The only question is how fast. A LiV trailer has no wood. It can't rot. It won't.
The difference
How LiV is different
- 100% thermoplastic composite frame No wood studs, no wood floor, no wood roof decking.
- Welded, not screwed One continuous shell, not pieces stapled together.
- Lifetime warranty on wood rot and wood mildew Because there's no wood to rot.
- Lighter than wood Tow with an SUV, not just a truck.
Read the full technical comparison or our buyer’s guide to wood rot prevention.
Questions
Good to know
How long do wood-framed travel trailers last?
Most last 10–15 years with diligent maintenance, but water damage can shorten that dramatically. Many are scrapped at 7–10 years due to hidden rot.
What is a thermoplastic composite travel trailer?
A travel trailer built from welded thermoplastic composite panels instead of wood studs and framing. LiV builds every model this way — 100% wood-free.
Can you fix wood rot in a travel trailer?
Sometimes, but repair costs often exceed the trailer's value once the rot reaches the frame. Prevention — or owning a trailer with no wood — is the real answer.
Does LiV use any wood?
No. Every LiV travel trailer and truck camper is built on a 100% thermoplastic composite frame. There is no wood in the structure — walls, roof, or floor.