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A sealed, insulated composite rear wall — the body looks and performs like any Foundation body, weather-tight and secure.
Now available
The RampDeck turns the whole rear wall of a Foundation body into a ramp and a load-bearing deck — then closes it back up into a sealed, insulated composite wall. One body that hauls your toys, opens into an outdoor room, and still seals four-season tight.
How it works
The rear wall is hinged at the floor. Lower it and it becomes a ramp to the ground and a flat, load-bearing deck level with your interior floor. Clip in the mesh side railings and that deck becomes a patio. Raise it and it seals back into an insulated composite wall — the same four-season shell as the rest of the body.
A sealed, insulated composite rear wall — the body looks and performs like any Foundation body, weather-tight and secure.
The wall lowers to the ground as a ramp and a load-bearing deck, so you can roll heavy gear straight in and out.
Level with your floor and clipped with mesh railings, the deck becomes an open-air patio off the back of the rig.
What it’s for
A wide opening and a strong deck roll a full-size side-by-side, dirt bikes, or e-bikes straight into the body. Strap them down, close the wall, and everything rides sealed and secure inside.
Lower the deck, clip in the mesh railings, and the back of your rig becomes an outdoor patio — a platform level with your floor to sit, cook, or take in the view, open to the outside and off the ground.
For mobile work, the ramp turns an awkward lift into a walk-up — roll carts, gear, and equipment in and out without a liftgate, then close up a clean, secure, weather-tight space.
The details
Common questions
It’s a Foundation body option where the entire rear wall drops down to become a ramp and a load-bearing deck, then closes back up into a sealed, insulated composite wall. It combines a ramp door, garage access, and an outdoor deck in one rear wall.
Yes — the opening and deck are built to load a full-size side-by-side (UTV), dirt bikes, or e-bikes straight up the ramp and into the body, where they ride secured and sealed inside.
Yes. When raised, the RampDeck closes into a sealed, insulated composite wall — the same four-season shell as the rest of the body, so it stays weather-tight and secure on the road.
It’s a Foundation composite-body option — the build shown here is on a Ford Transit 156. Tell us the chassis and body you’re planning and we’ll confirm RampDeck availability for it.
Start a project
Want the RampDeck on your build? Tell us the chassis and how you’ll use it — toys, patio, or work — and we’ll walk you through it and put together pricing.
The message form is loading. You can also email info@foundationvehicles.com or call 720-610-1562 any time.