the ultimate diy adventure platform
ModBox RV builds the ultimate foundation vehicles — high quality, fully insulated platforms ready for your custom build. No wasted features. No compromises. Just the best possible platform to start from.
Built for the Wild
Upgraded suspension, full subframe, and AWD capability — engineered to go further, off-grid.
Your Vision,
Your Build
A fully insulated shell with no wasted features. Start with a better foundation and build exactly what you want.
Park Anywhere
Under 22 feet. Fits standard parking. Access 93% of National Parks.
Small footprint. Big capability.
2026
expos & shows
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May 15th - 17th, 2026
Fort Tuthill County Park in Flagstaff, AZ
Booth L50
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May 30th - 31st, 2026 at Rancho Mission Viejo Riding Park in San Juan Capistrano, CA
Saturday May 30th: 10 AM - 5 PM
Sunday May 31st: 10 AM - 3 PM
Address: 30753 Avenida La Pata, San Juan Capistrano, CA 92675
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June 26th - 28th, 2026 at Deschutes County Expo Center in Redmond, OR
Come Visit us in Booth A533!
Friday June 26th: 9 AM - 5 PM
Saturday June 27th: 9 AM - 5 PM
Sunday June 28th: 9 AM - 3 PM
Address: 3800 SW Airport Way, Redmond, OR 97756
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One Vehicle. Endless Roles.
The Overlander
Head deep into the backcountry with a rig purpose-built exactly how you need it.
The Hauler
Load up bikes, gear, or small vehicles. The ramp door holds up to 3,000 lbs.
The Work-to-Weekend Warrior
Haul materials Monday through Friday. Hit the campsite by Saturday morning.
Our Models
Why Pay for Features You Don’t Want?
Traditional RVs come pre-built with someone else’s decisions.
We’ve built the ultimate foundation vehicle for overland builds. Fully insulated. Commercial-grade. Ready for whatever you design.

