Wildbox. Probably the UK's best camper vans.
Rugged, engineering-led camper vans built for off-grid travel, real adventure, and long-term ownership.
Designed and built in the UK by people who care how things work, not just how they look.
Camper van builders who do it properly
Wildbox design and build bespoke camper vans with an engineering-first approach. Every build is treated as a proper project, with careful attention to safety, weight, electrical integrity, gas compliance, and long-term reliability.
We build vans for people who plan to keep them, use them, and rely on them — not just photograph them. Our focus is on intelligent systems, honest materials, and designs that can be maintained and repaired properly over time. No shortcuts, no trends for the sake of it, and no guesswork.
Bespoke camper vans, built to last
Every Wildbox camper van is designed around how you actually travel and live. From off-grid electrical systems and heating to layouts, storage, and finishes, each build is tailored to the owner and engineered for durability and real-world use.
We work with customers from across the UK on full custom builds, guiding the process from initial concept through to handover and long-term support.
More than just builders
Alongside full camper van builds, Wildbox also provides professional repairs, servicing, and upgrades for camper vans and motorhomes across West Sussex. We support owners with electrical and gas systems, heating, safety checks, fault finding, and ongoing maintenance.
We also work with DIY and part-built conversions, helping owners finish or improve their vans with the same engineering standards we apply to our own builds.
Free resources: Van Build Guide · Off-Grid Power Planner · Security Blueprint
Why choose Wildbox
Engineering-led design and build
Every decision is grounded in practical engineering, not trends
Focus on safety, compliance, and weight control
Built properly from the start, with no shortcuts
Systems designed for long-term ownership
Maintainable, repairable, and built to last
Honest advice and clear communication
We tell you what you need to know, not what you want to hear
Five-year support on our builds
We stand behind our work, long after handover
Based in West Sussex, Wildbox work with customers locally and nationwide. Whether you're commissioning a full build or maintaining an existing camper van, you'll deal directly with experienced professionals who understand how these vehicles should be designed, built, and looked after.
Common questions
How long does a full camper van build take?
Typically 12–16 weeks from confirmed design to handover, depending on complexity. We'll give you a clear timeline before we start.
Do you work on vans that were converted elsewhere?
Yes. We regularly help owners with repairs, upgrades, and fixes on conversions done by other builders or DIY projects.
What base vehicles do you work with?
We primarily work with Mercedes Sprinters, VW Crafters, and Ford Transits, but we're happy to discuss other platforms.
Can I visit the workshop before committing?
Absolutely. We encourage it. Get in touch and we'll arrange a time for you to see how we work.
What our customers say
"From the first conversation, it was clear these guys know what they're doing. No pushy sales, just honest advice. The finished van exceeded our expectations."
James & Sarah T.
Full build, 2024
"We had issues with our DIY conversion that no one else could diagnose. Wildbox found the problem in an hour and fixed it properly. Brilliant service."
Mark R.
Electrical repair, 2024
Thinking about a camper van?
If you're planning a full build, need expert help with an existing van, or want honest advice before you commit, talk to us.