Free shipping on all kits, contiguous 48 · Ships from San Diego, CA
Wheelestate Supply
Kit 01 · The foundation

Start the build on a level floor.

A pre-insulated drop-in subfloor: ½″ Baltic birch bonded to precision cut XPS rigid foam, with channels milled to nest over your van's floor ribs. No shims. No leveling strips. Two people, bare metal to rigid insulated floor, in under an hour.

From $2,322 Free shipping
  • Perfect Fit
  • Continuous thermal break
  • Self-leveling over ribs
  • Free shipping, contiguous 48
Subfloor Installation: Two people, in under an hour
Why Wheelestate

Better parts for better builds.

We build vans for a living. The kits are the same parts we use, off the same machines. Cut to the millimeter van model and body length, boxed and shipped to your door.

Built to Last
Aircraft-style aluminum cabinet construction; Baltic birch floors and panels. Wet gear, spilled coffee, coastal air — aluminum doesn't swell and won't rot.
Measured twice
Floor, walls, ceiling and galley are drawn against the same van — wheelbase, ribs, window openings, hard points.
Precision cut
Every panel comes off the machine to the same tolerance, every time. No trial fitting, no cardboard templates, no scribing.
Easy Install
Kits install in order — floor, shell, galley — each landing on the finished height of the last. Build in order and there's nothing to rework.
Never Alone
With install videos filmed in our shop, and a team of van conversion pros only a phone call away.

Before and after the box arrives.

Shipping

Every kit is Made in America, cut to order, in our San Diego shop and ships free to the contiguous 48. For shipment to Alaska, Hawaii, Canada, or Mexico custom shipping rates will be calculated after purchase.

Install videos & guides

Step-by-step install videos, filmed in our shop — and a builder on the phone to walk you through anything a video doesn't cover. You're never left in the dark.

Subfloor install

The rest of the catalog

Plumbing, trim, exterior, electrical and more are migrating over from the legacy shop. Until a part lands here, it's live today at our legacy shop.

The legacy shop

Extra help

(619) 768-5744

Installation, fitment, adhesive, or any other question you can think of. Talk to a van conversion pro, not an AI chatbot.

Subfloor kit · from $2,322
Shop kit